No. |
Title and Author |
Area |
Country |
Page |
201 |
Assessment of Heavy Metals in Ground Water Samples of Certain Location Situated Around Duggavatti Village, Davangere District, Karnataka
-Rahul J Patil ; Chitra M R; Gaganashree H N; Bindu S; Anup M H M
Duggavatti village is located in Harapanahalli Taluk of Davanagere district in Karnataka, India. It is situated 26km away from sub-district headquarter Davanagere. The total geographical area of village is 1430.06 hectares. It has a total population of 4075 peoples. Duggavatti has a 802 houses. Harihar is a nearest town to Duggavatti which is approximately 11km away. The Duggavatti village under study houses around 300 bore wells within a radius of 4km. So the dependability of village on groundwater are enormous and there is no other dependable perineal sources. The people of the area also depend upon the Duggavatti halla which creates the parts of their needs only in rainy season. The industry effluents are joining the nearby river and percolate into the water bodies which are further adding to degradation of water quality. In the present study water has been collected from 12 different locations around Duggavatti village and tests are conducted to evaluate certain characteristics and these are compared with the standards for portable water to identify the locations which are not as per standards. Read More...
|
Environmental Engineering |
India |
839-841 |
202 |
Review Approach on Gasification of Biomass: Thermodynamic Equilibrium Model
-Dilipkumar Vaktaji Dhanak ; Alkesh G Parikh; Ashesh K Nanavati
Gasification of biomass is an approach of converting solid biomass into gaseous fuel. This gaseous inflammable fuel is called producer gas (mixer of CO2, H2, CO, H2O, CH4 and N2). Among the different gasifier, downdraft gasifier is used for power production up to small scale application. Mathematical modeling insists detail knowledge of gasifier, its operating parameters, and feedstock. In this study comparative scrutiny is made for each model, different operating parameter and its output. The information is beneficial for experimentation work, research work. Read More...
|
Mechanical Engineering |
India |
842-845 |
203 |
Transmission of an Information Signal over a Power line Carrier (PLC) using DSB - SC Modulation Technique
-Hari Hara P Kumar ; Sekata Olika Abdenaa; Abreham Teshome Metaferia
During the recent years, we focused on creation and also dispersion of information. In purpose to reach the end users for the provision of information, different types of technologies currently being used include telephone wires, fiber optic, wireless and satellite technologies. But each has its limitations of cost and availability to reach the maximum number of users and also major considerable parameters in a communication system are transmitting power and bandwidth. Hence, it is very much necessary to save the power and bandwidth in a communication system. In this paper, we proposed that power line carrier is used as medium instead of traditional transmission mediums for carrying the information from sender to the receiver. Based on the proposed method, we designed a Fire Alarm System based on Power Line Carrier (PLC) using DSB-SC modulation rather than DSB – FC modulation and which is a prototype that enables to transmit signal from located sensor using existing power distribution line cable to give warning for possible fire hazards to local residents. Before transmit the signal over a PLC, modulate the signal using double side band with suppressed carrier amplitude modulation technique and transmitted. Read More...
|
Communication Systems |
India |
846-851 |
204 |
Experimental Study on Partial Replacement of Cement by Marble Powder & Fine Aggregate by Quarry Sand
-Pragnya. P. Shanbhag ; V. G. Patwari
The present study is aimed at utilizing Waste marble powder and quarry sand as partial replacement of cement and fine aggregate in concrete and comparing it with conventional concrete. This experimental investigation is carried out in three phases in 1st phase M20 grade of concrete is produced by replacing cement with 0%, 5%, 10% & 15% of Marble Powder. In 2nd phase concrete is produced by replacing sand with 0%, 30%, 40% & 50% of quarry sand and in 3rd phase concrete is produced by replacing cement and fine aggregate in the percentage of 0%, 5%, 10% & 15% of Marble Powder and 0% , 30%, 40% & 50% of quarry dust respectively. It is found that the studies of concrete made of waste marble powder and quarry sand increases at 10% and 40% respectively. Therefore the quarry dust and waste marble powder should be used in construction works, then the cost of construction would be saved significantly and the natural resources would be used efficiently. Read More...
|
Structural Engineering |
India |
852-855 |
205 |
Opinion Mining using Domain Relevance
-Sonali Daulat Borase ; Bhupendra S. Chordia
Opinion mining is determining people’s opinions, about entities such as products, services and their attributes. Opinion feature identification from online reviews evaluated in two domain corpora, one is domain specific and other is domain – independent corpus and this evaluation is based on number of occurrence of that feature. Domain relevance is used to measure distribution. By applying a set of syntactic rules identify candidate features in user reviews is primary task. Features extracted from this are specific to a domain. For each extracted candidate feature extrinsic domain relevance and intrinsic domain relevance value are calculated. Read More...
|
Computer Engineering |
India |
856-861 |
206 |
Parametric Analysis of Solar Thermal System
-Niraj J. Patel ; Krunal B. Khiraiya; Kamlesh R. Parmar; Sandip K. Patel
The Solar thermal training system is project on solar water heating system. Here heating of water with help of solar in Any Season can be obtained. Here in the season of rainy days also heated water can be obtained with the help of ordinary lights which was most annoying problem. Also the velocity of air also can be varied and temperature up to 60 degree can be achieved. Two types of heaters are available Thermosyphone and Forced convection. The experimental system of heat loss of all-glass evacuated solar collector tubes is firstly designed and constructed, which uses electric heater as thermal resource. The invalidation tube has the biggest heat loss that increases linearly with the tube temperature. The thermal performance of the thermosyphon solar water heater was analyzed to show its applicability in a tropical climate using data of cloudy, sunny and hazy days. Also, an analysis of the temperature storage characteristics of a novel fiber reinforced plastic storage tank was undertaken. The inlet and outlet positions were determined using the recommendation of Simon and Wenxian the optional position for the inlet/outlet was around the very top/bottom of the tank. The obtained results showed that the coupled tank substantially retained and delivered the stored hot water during off sunshine hours with minimal losses, and stratification occurred in the tank as a result. In view of the thermal performance, materials can be efficiently employed in the design of solar hot water storage tanks. Read More...
|
THERMAL ENGINEERING |
India |
862-866 |
207 |
Systematic Site Layout Planning for Residential Project
-Boraste Anurag Vilas
Each Temporary facility in a building construction project requires a specified space at the appropriate location. This helps them to execute their function efficiently. Inappropriate allocation of location causes a functional problem which results in a loss of productivity, safety hazards, and time delay. Therefore, the site layout should be considered one of the important resource and constraints to manage at a construction Site. Researchers have attempted to put together models that perform or assist planners in site layout planning. But all these models consist of complicated calculations and hectic process. This research presents a model that is designed on basis of contractor’s experience. It’s simple to implement and any new person in the field of construction industry can use this for his site. A case study is analyzed to illustrate the use and capabilities of the model in generating an optimal solution for site layout planning of construction projects. Read More...
|
M.E. Civil (Construction & Management) |
India |
869-871 |
208 |
Speed Control of Induction Motor using V/F Technique Drives using PLC for Various Applications
-Rajiv Gajbhiye ; Dr. Harikumar Naidu; Pratik Ghutke
This paper presents the need of Speed Control in Induction Motors. Out of the various methods of controlling Induction motors, V/f Control has proven to be the most versatile. The overall scheme of implementing V/f control has been presented. One of the basic requirements of this scheme is the PWM Inverter. In this, PWM Inverters have been modelled and their outputs fed to the Induction Motor drives. The uncontrolled transient and steady state response of the Induction Motor has been obtained and analyzed. The speed of the motor is controlled by varying the frequency through triggering the VFD i.e. PWM technique. Thus it causes the output voltage of the VFD according to its turn on time. The inverter converts DC power to AC power at the required frequency and amplitude. By this the variable frequency is set by VFD and the motor speed can be changed to the required speed. The entire control system is switched by using PLC. Thus the main Aim of this paper is the monitoring, speed control of motor based on VFD and programmable logic controller, and SCADA system is developed which shows the parameters of IM on the GUI Application Software. Read More...
|
ELECTRICAL AND ELECTRONICS ENGINEERING |
India |
872-874 |
209 |
Analysis of Diesel Engine Turbocharger & its Optimization
-Akash R Gunaki
In general the engine operates as a naturally aspirated engine. The combustion air is drawn directly into the cylinder during the intake stroke. In turbocharged engines, the combustion air is already pre-compressed before being supplied to the engine. The engine aspirates the same volume of air, but due to the higher pressure, more air mass is supplied into the combustion chamber. Consequently, more fuel can be burnt, so that the engine's power output increases related to the same speed and swept volume. An effort has been made to carry out the analysis of “Turbochargerâ€. The project requires a basic knowledge of the analysis software and the working of the turbo charger. This is a complicated task, so to solve such problem COSMOS is the most preferred software tool, which has no boundary limit for analysis. Here Structural type of analysis carried out for the turbo charger. The report includes a general overview of the Turbocharger, CAD systems, FEM, the introduction to COSMOS. The final section of the documentation deals with the comparison of manual design results with the results obtained from the use of analysis software and a brief idea of the future scope of analysis using COSMOS software for the turbo charger. Read More...
|
mechanical engineering |
India |
875-880 |
210 |
Comparative Analysis of an Ongoing Project with Same Type of Project Done in Past to Prepare a Best Scheduling of a Project
-Vaibhav Thakur ; Vinay Singh
The Objectives of this study is to prepare scheduling for ongoing project to compare the actual project done in past of same aspects in terms of planning and scheduling in terms of time & cost. The project in past was subjected to a financial break up as a result, delay of project was observed. Now assuming that if financial break ups would not have occurred & allocation of resources would have by taking CPWD rates 2016 then, best result was obtained w.r.t. time-cost for each activity in W.B.S. so for upcoming project which has same specification as actual project already done, new project duration, planning and resource allocation is performed & results are studied. Results are giving too main heading’s. (1) Amount saved on activity along with crashing & durations. (2) Amount invested on activity to achieve desired duration. For this, total amount saved on project resource is compared to total amount invested to achieve target duration for upcoming project. Also, indirect cost which includes only the salary packages of PMC is also considered along with resource costing. Read More...
|
Civil Engineering |
India |
881-882 |
211 |
A Comparative Study of Analysis and Design of Pre Engineered Buildings and Conventional Steel Building for Polymer Factory
-Mr. Sachin Bajirao Chavanke ; Prof. K. K Tolani
Long span, Column free structures are the most essential in any type of industrial structures and Pre Engineered Buildings (PEB) fulfill this requirement along with reduced time and cost as compared to conventional structures. The present investigation aims at comparison of conventional steel building and pre-engineered building. In this investigation analysis of and design of pre-engineered building and conventional steel building will be carried out for spans like 15m, 20m, 25m, and 36 m using computer software STAAD Pro v8i. Read More...
|
Civil Engineering |
India |
883-886 |
212 |
Effects of Backfill and Foundation Soil on Analysis of Bridge Abutment
-Mahesh G. Mahamuni ; Dr. S. K. Kulkarni
This study investigates the effects of the backfill and foundation soil on analysis of bridge abutment. Most of the civil engineering structures involve some type of structural element with direct contact with ground. When the external forces, such as earthquakes, act on these systems, neither the structural displacements nor the ground displacements, are independent of each other A design driven methodology to model the abutment stiffness for either linear or non-linear analysis on FEM package STAAD considering the backfill soil stiffness and foundation soil stiffness is presented. An iterative design procedure of successive linear pseudo-static analyses that takes into account to observe Effects on behavior of bridge abutment. Free-standing seat type cantilever bridge abutment supported on spread footing is selected to demonstrate the proposed procedures. Parametric studies demonstrate that, if the bridge abutment is analyzed with the proposed methodology instead of a simple procedure that ignores backfill stiffness reduction, the calculated forces and moments at the abutment are greater by 35%-50% and the displacements by 15%-50%, depending on soil properties. Read More...
|
M.E. IN STRUCTURAL ENGINEERING |
India |
887-889 |
213 |
A Study on Longitudinal Cracks in Steel Billets
-Mukesh Kumar ; Prof. R. K. Mahajan
Longitudinal crack (LC) is a complex type of defect found in continuous casted steel and the consequences of longitudinal cracked product to go into service could be disastrous. Thus billets affected by longitudinal cracks are almost universally rejected and scraped, which affect the total yield of industry. The origin of longitudinal crack (LC) defect is not analysis evident from visual examination alone, since defect from different sources can appear essentially identical on the surface. This defect is primarily caused by nitride embrittlement which is caused by precipitation of nitrides of Aluminum, Boron or Niobium on the crack boundary. It may also cause by uneven cooling, both primary cooling and secondary cooling, and includes molten steel qualities, such as the chemical composition being out of specification, cleanliness of the material, and homogeneity. The nature of crack, severity of crack and causes of crack has investigated by different testing and characterization techniques such as magnetic particle inspection, optical microscopy, FESEM and EDS. Surface crack has been detected in magnetic particle inspection. In optical microscopy we found crack of varying depth in mm, decarburized zone and ferrite finger at the end of crack. Aluminum, Boron and nitrogen has been found at crack boundaries, which confirms the precipitation of nitride of aluminum or / and boron. Possible solution has been proposed to prevent the occurrence of longitudinal cracks in billet during Continuous casting. Addition of Ti, V, Zr or Mo, which has high affinity to nitrogen than aluminum prevent precipitation of aluminum nitride at grain boundaries. Longitudinal cracks can also be preventing by lowering nitrogen content in molten steel by vacuum degassing process. Read More...
|
M.Tech in Material Science And Technology |
India |
890-894 |
214 |
A Study of MIG Welding and SS Alloy 202
-Bhuvan Bhardwaj ; Rajdeep Singh; Ravinder Singh
Welding is a manufacturing process of creating a permanent joint obtained by the fusion of the surface of the parts to be joined together, with or without the application of pressure and a filler material. For the jointing of different materials like alloys or plastics, metal in permanent joining process with the application of heat and/or pressure is called welding. During welding at the interface, the work-pieces to be joined are melted and a permanent joint can be achieved after solidification. To form a weld pool of molten material sometimes a filler material is added, between the materials after solidification which gives a strong bond. On different factors like the metallurgical changes, the weld ability of a material depends that occur during welding, due to rapid solidification changes in hardness in weld zone, with tendency of crack formation and atmospheric oxygen in the joint position there is extent of oxidation due to reaction of materials. In this paper we will study the MIG welding and its Equipments and the Stainless Steel Alloy 202 on which in future we will conducts some experiments and discuss the result in our future publication. Read More...
|
Mechanical Engineering |
India |
895-897 |
215 |
IoT Based Solar Field Monitoring and Control
-Jawale Kanchan Bhivraj ; Mr. Dabhade R. G.
The Internet of Things (IoT) is the system network of physical object devices, vehicles, buildings and other items embedded with sensors, electronics, software and network connectivity that enables these objects to collect and exchange data. IoT is expected to generate large amounts of data from diverse locations. IoT is one of the platforms for today’s smart city and smart energy management systems. In this paper, we are interested in Photovoltaic systems (PV) which generate electricity from solar radiation. More precisely, our contribution consists in the implementation of a remote monitoring and control PV system for standalone applications located in an open environment. The novelty of our approach relies on the fact that it is operational even in the case of a huge spread deployment of PV system. Monitoring systems provide 24/7 data log of the system, which maximizes the benefits of early-warning systems, trending and performance reporting as a part of their routine of monitoring. In addition, they use systems for monitoring news, weather and spot-market pricing to ensure all issues are included in the monitoring process. Our solution aims to be a good replacement of manually module checking which is not recommended because of time-consuming, less accuracy and potentially dangerous to the operator. Then, we introduce, as a communication technology, a full duplex digital system using the infrastructure of the following system. The result of our demonstration shows that the system can monitor and control the remote communication between the monitoring center and the PV station. Thus, the remote monitoring functions are realized in real-time. Read More...
|
Electronics and Telecommunication Department |
India |
898-900 |
216 |
Comparative Performance of PMSM Drive using FOPI and PI Controllers under Dynamic Loads
-V. Hemant Kumar ; S. P. Dubey
The main objective of this paper is to design a permanent magnet synchronous motor (PMSM) drive for controlling speed under various operational conditions of loads. Modelling and simulation of the drive system was carried out using integer order (IO) PI and compared with the fractional order proportional integral (FOPI). Fractional order is applied in the IOPI controller and analysis was done for different dynamics. The use FOPI improves the performance of the PMSM drive system which is observed in output waveforms. The performance and robustness of the proposed controller were also tested. Read More...
|
POWER ELECTRONICS |
India |
901-905 |
217 |
Recruitment Methods used in Construction Industry in Kolhapur
-Mr. Abhishek A Sutar ; Dr. A. K. Gupta; Prof. D. B. Desai
There is an increased demand for employees but there are not enough candidates qualified for these positions in the labor market. Organizations have difficulty locating and hiring employees to fill the positions needed to construct the projects they were awarded. The first question posed by the research is, does the construction industry utilize the most effective recruiting and selection methods when locating and selecting skilled laborers? The second question that the research poses is what selection practices does the construction organization currently utilize when hiring candidates? It must be determined how the organization is locating the candidates within the job seeking pool to insure they are locating the most qualified candidates to take further into the selection process. The final and most important question to the research is, what recruitment and selection practices can a construction organization utilize to better predict the future job performance of qualified candidates for a skilled labor position? The major benefit of this research is to determine how the construction industry can improve their recruiting and selection practices. Read More...
|
Civil Engineering |
India |
906-911 |
218 |
Comparative Study of Rectangular SRR, Circular SRR and SRR Array Metamaterials
-Prahlad Kumar Rahul ; Garima Tiwari
In this paper, we discuss the comparative study of rectangular SRR, circular SRR and SRR Array for multi-band metamaterial applications. The value of each resonance frequency can be adapted by changing design parameters such as metal widths and gap distances for each ring as well as ring-to-ring separations. The suggested SRR and SRR Array structure is simulated using CST Microwave Studio. The material parameters of the resulting rectangular, circular SRR and SRR Array type metamaterials are estimated by a Nicolson- Ross-Weir (NRW) retrieval algorithm. Since a metamaterial is a manmade material which is having negative permittivity and permeability, it can be regarded as an artificial medium with negative index of refraction. Negative refraction was determined by a Snell’s Law. The split ring resonator acts as an artificial magnetic dipole. The gap between inner and outer ring acts as a capacitor while the rings themselves act as an inductor, resulting in an LC resonant circuit and SRR Array gives the fine resonance frequency. Read More...
|
M.E. IN ELECTRONICS AND TELECOMMUNICATION |
India |
912-914 |
219 |
Analysis of Counter Fort Retaining Wall in Non Over Flow Section of Gravity Dam
-Inder Kumar Lilani ; Dr. Rakesh Patel
In this paper the analysis for the behaviour & optimal design of counter fort retaining wall and gravity wall in concrete dam. Cost analysis against each design of wall is evaluated by using volume of concrete and amount of steel. A comparative study is carried out & alternative with the least cost estimate is chosen as the best design solution. Read More...
|
Civil Engineering |
India |
920-924 |
220 |
Work Life Integration among It Professionals in Chennai: An Empirical Investigation
-Dr. A. Shameem
Work Life Integration evokes a binary opposition between work and life. In fact, the traditional image of a scale associated with work/life balance creates a sense of competition between the two elements. Work Life Integration is seen as an approach that creates more synergies between all areas that define "life": work, home/family, community, personal well-being and health. People spend most of their waking time at work. Therefore, the quality of life at work influences their overall wellbeing. With increasing competition and demand on performance on a daily basis, the globalised market-based industrial environment has led to dehumanising the workplace. The primary objective of this research is to identify the constructs influencing Work Life Integration among IT professionals in Chennai. The research is empirical in nature. Based on the viability and statistical significance of the constructs and the relative good fit of the model (CFI, GFI, AGFI, RMSEA), it is concluded that the thirteen factor model shown in figure 1 represents an adequate description of constructs influencing work life integration and these are within the acceptability of structural model. Read More...
|
Human Resource management |
India |
925-928 |
221 |
Face Recognition Based ATM System
-Harshada Kardile
Face recognition is the biometric technology for the purpose of authentication of the person for particular applications. It has wide range of applications such as banking access control, human computer interaction, information security, database retrieval, virtual reality etc. In proposed system face recognition system based on Principal Component Analysis is implemented. In this system, face gets recognized after feature extraction and principal component analysis. System sends one time password to person’s mobile number through GSM modem. This is the second level authentication of the person. The whole algorithm is implemented in MATLAB. Read More...
|
VLSI & Embedded Systems |
India |
929-932 |
222 |
A Novel Method of Duplicate Node Checking in Adaptable Data Forwarding in Wireless Sensor Network
-Nalini ; Dr. Basavaraj Mathpathi
Opportunistic steering, offering moderately productive what's more, versatile sending in low-obligation cycled sensor systems, for the most part enables various hubs to forward a similar bundle all the while, particularly in systems with concentrated movement. Clumsy transmissions frequently bring about various copy parcels, which are additionally sent in the system, involve the stricter system asset, and impede the parcel conveyance execution. Existing answers for this issue, e.g., catching or, on the other hand coordination based methodologies, either can't scale up with the framework estimate, or endure high control overhead. We exhibit Copy Detectable Opportunistic Forwarding (DOF), a copy free deft sending convention for low-obligation cycled remote sensor systems. DOF empowers senders to acquire the data of all potential forwarders by means of an opened affirmation conspire, so the information parcels can be sent to the deterministic next-jump forwarder. In view of light-weight coordination, DOF investigates the open doors whatever number as could be expected under the circumstances and expels copy parcels from the sending procedure. We execute DOF and assess its execution on an indoor testbed with 20 TelosB hubs. The test comes about demonstrate that DOF decreases the normal copy proportion by 90%, contrasted with cutting edge entrepreneurial conventions, and accomplishes 61.5% upgrade in organize yield and 51.4% sparing in vitality utilization. Read More...
|
Computer Science and Engineering |
India |
933-936 |
223 |
LDoS Attack using Multi-Targets and Bots Multiplexing in Wireless Sensor Network
-Hemarani ; Dr. Basavaraj Mathpathi
In view of LDoS, we propose bots multiplexing in multitargets assault situation, and after that present the LDoS assault capacity improving technique. In recreation, the strategy indicates great execution and versatility, it can upgrade assault capacity successfully under assortment of related parameters. With this strategy, the assailant may utilize a little botnet to cause extremely incredible damage, which just huge botnet can cause by conventional technique. Besides, meant to this danger, we talk about relief procedure. Read More...
|
Computer Science and Engineering |
India |
937-939 |
224 |
Effect of Partial Replacement of Coarse Aggregates by Recycled Aggregate using Basalt Fiber
-Shivshankar. M. Patil ; A .N. Shaikh
This paper presents the comparative study of effect of basalt fibre and recycled aggregate on compressive, tensile and flexure strength of M25 grade concrete. The basalt fibre was mixed in concrete by 0.5% and 1% of its total weight of cement and coarse aggregate was replaced by recycled aggregate with 0%, 20%, 40% and 60% in concrete. Results indicated that the strength increases with increase of recycled content up to 40% beyond that there is a reduction in strength on increasing recycled aggregate. The results show that the concrete specimen with 1.0% of basalt fibre gives better performance when it compared with 0.5% basalt fibre mix in concrete specimens. Read More...
|
Structural Engineering |
India |
940-945 |
225 |
Big Data Scrutiny and Evaluation of Hadoop
-Ahmed Hussain
Utilization of internet, convivial networking sites, astute phones, censor contrivances, monitoring contrivances, online shopping, transactions in stock exchanges, individual medical records in hospitals, images and censor data sent by satellites and many of such kind are swelling at a very high rate day by day despite drop of cost of storage contrivance. Consequently the World is accumulated with astronomically immense amount of data of different kind and structure at each moment. Traditional Data Base Management System or Distributed Database Management System or Structured query language does not have enough flexibility to store and analysis these immensely colossal volumes of ever growing multi-structured data. However these data sparsely contain much consequential information with considerable business values for ecumenical economy and additionally contain information or statistics to be utilized for gregarious welfare schemes. This paper addresses research issues with massively colossal Data Analysis, emergence of Immensely Colossal Data analysis technologies from last decade along with its draw backs and further amelioration scope, and additionally addresses impact of immensely colossal Data analysis on individual and society. Read More...
|
Computer Science and Engineering |
India |
946-949 |
226 |
Mitigation of Voltage Sag in Grid connected Wind System by using STATCOM
-Nilesh V. Khalkar ; N.N.Jangle
Renewable sources often produce power and voltage varying with natural conditions. In that wind power generation having much important role in power system especially under integration of high penetration level of wind energy to grid, but grid connection bring problem of voltage sag, swell, voltage fluctuation. Most of the wind generator are use induction generator (IG), therefore it requires more VArs from grid side, so voltage stability problem take place. In this paper according to voltage fluctuation caused by aerodynamic aspects of wind farm, the practical solution provide by using STATCOM. Also STATCOM is used as a dynamic reactive power compensator to stable the voltage at PCC. Wind turbine connected to squirrel cage induction generator is modelled using MATLAB simulation software to analyze the power quality problem where STATCOM is introduced as an active voltage and reactive power supporter to increase the power system stability. Read More...
|
Electrical Power System |
India |
950-953 |
227 |
Impact of Human Activities on Landscape of Mylliem Granite Area, Meghalaya
-Kashmiri Begum
Human beings are not only controlled by the environment but they in turn also alter the environment; their intensity depending on the level of technological progress. In this process, they create major long-term problems both for the natural and man-made environment. This paper aims at studying the geomorphology of Mylliem granite area of Meghalaya and the impact of human activities on its landscape. It is found from the study that human activities have brought about significant changes in landscapes of the study area resulting in various geo-environmental problems. Read More...
|
ENVIRONMENTAL MANAGEMENT |
India |
954-958 |
228 |
Cooperative Diversity in Wireless Networks: A Survey
-Komal Aggarwal ; Mrs.Anuradha Panjeta
This paper, emphasize that to procure theoretical achievement of cooperative diversity is not forthright and also address concerns related to networking and protocol facet of cooperation. Cooperative diversity is a technique in which numbers of radio terminals relay signals for one another. Cooperative diversity outcomes when cooperative communications is used mainly to clout the spatial diversity convenient among scattered radios. In this paper various cooperative diversity proposals and their utilization in different wireless networks are considered. Also, the brunt of cooperative diversity on the energy consumption and career of sensor network and the brunt of cooperation in cognitive radio are considered. Here, user scheduling and radio resource allocation techniques are also considered which are advanced in order to conveniently integrate various cooperative diversity approaches. Read More...
|
Computer Science |
India |
959-962 |
229 |
Different Routing Strategies in Perspective of Various Application Areas in VANET
-Pragya Chandi ; Amandeep Chhabra; Piyush Gupta; Jyotika Verma
Vehicular Ad hoc Network (VANET), a sort of versatile specially appointed systems (MANETs), is a decent approach for the Intelligent Transportation System (ITS). The Model of routing protocols in VANETs is essential and fundamental issue for help the brilliant ITS. It is an issue to guarantee dependable, persistent and consistent correspondence within the sight of speeding vehicles. This paper gives a concise diagram of various routing calculations in VANET alongside significant groupings and audit of the current routing protocols for VANETs and order them into a chain of importance relies upon real attributes, for example, arrange design, applications bolstered, and routing techniques, sending systems, versatility models and nature of administration measurements. Protocols having a place with unicast, multicast, Geocast and communicate classes are examined. It is watched that convey and-forward is the new and key thought for outlining all routing protocols in VANETs. By some inside and outside elements like hubs portability, street topology and so on we can do understanding of routing protocols. Read More...
|
Computer Engineering |
India |
963-967 |
230 |
Non Redundant Radix-4 Signed Digit Encoding DSP Accelarator
-A. Krishna Veni ; P. Sayanna
DSP accelerator has very prominent role in digital signal processing applications. Acceleration mainly performed in the application specific integrated circuit devices. DSP accelerator has perform various arithmetic operations to improve the performance of the Acceleration proposed technique is implemented i.e. NR4SD.i.e.Non Redundant Radix-4signed digit encoding technique, it has high performance compared with the modified booth algorithm and also it has lass decoding time for data transmission. In this paper the complete design of DSP accelerator is designed with NR4SD technique to improve the area, de-lay and power consumption. It has implemented with the verilog HDL and synthesize and simulated with the XILINX 14.5 ISE standard. Read More...
|
Electronics & Communication Engineering |
India |
968-971 |
231 |
Patchwork Based Digital Audio Watermarking
-Shalaka Pravin Kude ; Prof. Y. D. Chincholkar
This paper presents audio watermarking process which embeds binary grey scale image as a watermark signal into sound signal. A (segments) patchwork-based audio watermarking method is used for insertion of watermark bits. Average of all segments of approximate coefficients, is calculated for embedding watermark picture pixels into sound signal. The experimental results show that proposed method achieves moderate payload for the security of audio signal as we are using image, imperceptibility for audio signal as watermarked audio signal distortion is inaudible after embedding watermark and robustness of watermark against different signal processing attacks with PSNR greater than 20dB. Read More...
|
M.E. IN ELECTRONICS AND TELECOMMUNICATION |
India |
972-975 |
232 |
Low Cost Automation for Industrial Paint Booth
-Abhijith Prakash P ; Aneesh A; Anjaly Vinod; Jerrin Jacob Mathew; Dr. S Selvam
The conversion of a human process to the automation plays an important role on the product as well as the growth of the company. Our project is one of the example for the automation of an industry. The low-cost automation for industrial paint booth is the project that we have done to reduce the labour cost of painting process in the industry. As we all know that the painting process is very harmful to every living being. So, we have planned to convert the industrial paint booth in Rane (Madras) into an automated painting with low cost. In this project, we are using some simple mechanism and PLC control to complete the painting process. The reason for the word low cost is that the overall setup price is very lower than industrial arm robot with 2-axis. There is one pivoted mechanism as used to paint the top and bottom side of the product. The spray gun is fixed at the pivoted plate and the overall control of the servomotor as well as the paint gun is controlled by the PLC timer control. The sensors are engaged for giving input to the PLC and accordance with the given input only the servo motors and the spray gun are working. Read More...
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Engineering |
India |
976-980 |
233 |
Energy Efficient Performance Dynamic CMOS XOR/XNOR Gate Design
-Aditya Mishra ; Deepak Kumar
This work presents a review on three input XOR/XNOR gate intended for advanced microprocessor inbuilt arithmetic and logic unit (ALU). The objectives are to reduce energy consumption. Traditional dynamic N-Type, dynamic P-Type and new hybrid type systematic cell design methodology (SCDM) is designed and compare with proposed on the basis of following parameter like delay, leakage power, energy consumption, and layout area. Recently published method utilizes the concept of current mirror circuit to improve the performance of dynamic XOR//XNOR. It is observed that the new design has lower energy dissipation and small layout area. In this work, results are simulated at 130nm technology. Read More...
|
VLSI |
India |
981-983 |
234 |
A Comprehensive Report on Thermodynamic Analysis Gas Turbine Based Power Cycles
-Gunwan Singh Jangade ; Dr. Jeetendra Tiwari
The study concludes with a discussion of the lessons learned from the research: networking and creating relationships with other businesses, increases brand exposure; focusing more on relationships than sales, increases sales; interesting content promotes interaction; and one main barrier to entry is a learning curve. He brave new world of social media has captured the attention of scholars and book writers around the world, which has led to the publication of a number of works about Twitter, Facebook YouTube and the like. Most of these books are practical and industry-based in nature and do not consider in-depth the social media impact in audiences and communication strategies. Nevertheless, the vitality of the editorial market underlines the research relevance than social media and social networks are acquiring. Read More...
|
ME THERMAL ENGINEERING |
India |
984-988 |
235 |
A Study on Sales Promotion using Social Media Marketing
-R Vijayaragavan ; Dr. K. Mohan Kumar
The study concludes with a discussion of the lessons learned from the research: networking and creating relationships with other businesses, increases brand exposure; focusing more on relationships than sales, increases sales; interesting content promotes interaction; and one main barrier to entry is a learning curve. He brave new world of social media has captured the attention of scholars and book writers around the world, which has led to the publication of a number of works about Twitter, Facebook YouTube and the like. Most of these books are practical and industry-based in nature and do not consider in-depth the social media impact in audiences and communication strategies. Nevertheless, the vitality of the editorial market underlines the research relevance than social media and social networks are acquiring. Read More...
|
social science |
India |
989-991 |
236 |
Thermal and Effective Efficiency Based Analysis of Solar Air Heater Duct with V Shape wire Ribs as Artificial Roughness
-Rahul Pratap Singh ; Sudhanshu Mishra
In the present work thermal and thermohydraulic efficiency analysis of v shape wire rib artificially roughened solar air heater (SAH) has been performed. The present result, different data, plots can be used for the design and analysis for v shape wire rib roughened SAH. The main results and conclusions of present investigation are as follows: Solar air heaters with V-shape roughness geometry with using different diameters wire ribs as roughness elements on the absorber plate are more efficient than conventional or flat plate type of solar air heaters. The highest thermal efficiency obtained for roughened SAH 78.7 % for e/D = 0.032, Re = 19970 and I = 800 W/m2.Thermal or energy efficiency as well as thermohydraulic or effective efficiency of roughened SAHs strongly depends on the operating, geometrical and flow parameters. Read More...
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m.tech thermal engineering |
India |
992-996 |
237 |
Study and Analysis of Total Supply Chain Quality Management and Factors Affecting It
-Aftab Khan ; Dr. Nagendra Sohani
A large number of studies have been conducted on quality management and supply chain management area and considering their importance in the organization these number of studies is not surprising. But at the present scenario where the end customer is now more aware of the product price, its specification, and its quality. The challenge for a firm is to meet its customer expectation of which quality being the most important one. That’s why the quality of the product needs to be maintain throughout the supply chain. The present work tries to achieve this goal by introducing the concept of Total Supply Chain Quality Management (TSCQM). Also in many a case it was observed that the product quality that at the manufacturer or at supplier end is quite better than that of the product received at dealers end or at customer end. It has been tried to minimize this difference by the use of TSCQM.A case study has been presented showing the implementation of TSCQM concept. This research work consist of thorough study of case company and this provide the information about the quality management practices of the case company with respect to the supply chain they represent. The case study provides the information regarding the integrated approach of the firm towards the QM and SCM practices implementation. Other than this qualitative survey method is employed here to see current state of Indian industries in Pithampur industrial area with factors effecting it to be found out and shortcomings has been pointed out. The survey has been conducted to see the actual condition of QM and SCM practices, to provide a look on the current state of the quality management practices in their respective supply chain of Indian industries (In this study it is Pithampur Industrial Area) and factors effecting the firms. The survey put light on the governing factors that effects the implementation of SCM and QM practices in the firm. This work will be helpful in deciding the factor for establishing the TSCQM framework in the surveyed firms and also in firms which faces the same problem. Conclusion will be framed on the basis of survey conducted on the small sample in Pithamppur Industrial Area. Read More...
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M.E. (Industrial Engineering and Management) |
India |
997-1000 |
238 |
Apriori Property Based Algorithm (PApriori) for Finding Frequent Determinant Patterns from High Dimensional Datasets
-J. Krishna ; Dr. P. Suryanarayana Babu
At the present, due to the developments in Database Technology, massive volumes of data are produced by everyday operations and that they have introduced the necessity of representing the data in High Dimensional Datasets. Discovering Frequent Determinant Patterns and Association Rules from these High Dimensional Datasets has become very tedious since these databases contain a large number of various attributes. For the reason that it generates a very large number of redundant rules that make the algorithms inefficient and it doesn't fit in main memory. in this paper, a new Association Rule Mining approach is given, and it with efficiency discovers Frequent Determinant Patterns and Association Rules from High-Dimensional Datasets. The proposed approach adopts the traditional Apriori algorithm and device a new PApriori algorithm to prune the generated Frequent Determinant Sets effectively. A Frequent Determinant set is chosen if its value is first compared with conviction threshold value and then compared with Support threshold. This double comparison can eliminate the redundancy and generate strong Association Rules. To enhance the mining process, this algorithm additionally makes use of a compressed data structure f_list created from feature attributes selected using Heuristic Fitness Function (HFF) and a Heuristic Discretization Algorithm. It additionally makes use of Count Array (CA) devised as one Dimensional Triple Array pair set to minimize main memory utilization. This comprehensive study shows that the approach outperforms with traditional Apriori and obtains more fast computing speed and at the same time generates sententious rules. Further, the mining methodology is observed to be better in generating strong Association Rules from High Dimensional Databases. Read More...
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Computer Science and Engineering |
India |
1001-1005 |
239 |
E-WASTE AND ITS IMPACT ON ENVIRONMENT
-DIVYA .M ; J. Lalith Kumar
This paper deals with the study of e-waste and its impacts on the environment. The main aim of this paper is to create awareness about e-waste and its impact on environment. Nearly 70% of electronics are making a major impact on environment by way of polluting it. Electronic waste or e-waste is one of the rapidly growing problem of the world some containing toxic substances that can have an adverse impact on human health and environment if not handled properly the production of electrical and electronic equipment (EEE) will grown and cause major impact to our environment. This paper is purely based on research methodology. Hope the research paper will give an advanced knowledge in the matter regarding e-waste and its impacts on environment. Read More...
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ENVIRONMENTAL MANAGEMENT |
India |
1006-1007 |
240 |
Software Defined Networking for Improving Packet Delivery Using Custom Topology
-Manju Lahare ; Mr. Kauleshwar Prasad
Computer networks are stereotypically constructed from a number of network devices such as routers, switches, hubs and abundant types of devices with numerous complex protocols employed on them. The old-fashioned method of controlling and managing the network is not acceptable due to the incorporation of various types of networks. Software defined network acts as a challenging solution for this problem. In SDN, each and every decision is monitored, configured and changed by the software. This becomes possible because the control is transferred from number of distributed devices to the one or more general purpose servers called controllers. In this paper we have proposed a custom topology based on SDN, which will improve packet delivery time over network, we have also compared custom topology with hybrid topology based on packet delivery factor. Read More...
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Computer Science and Engineering |
India |
1008-1012 |
241 |
Data Dropping Avoidance and Efficient Packet Transmission Using HLA Technique
-Seema S Mathpati ; Dr. Basavaraj Mathpathi
In a multi-bounce remote system, hubs participate in handing-off/steering activity. An enemy can misuse this helpful nature to dispatch assaults. For instance, the enemy may first claim to be a helpful hub in the course revelation prepare. Once being incorporated into a course, the foe begins dropping bundles. In the most serious shape, the malevolent hub basically quits sending each bundle gotten from upstream hubs, totally disturbing the way between the source and the goal. In the long run, such an extreme disavowal of-benefit (DoS) assault can incapacitate the system by dividing its topology. Despite the fact that industrious bundle dropping can viably debase the execution of the system, from the aggressor's outlook such a "dependably on" assault has its impediments. In the first place, the consistent nearness of to a great degree high bundle misfortune rate at the noxious hubs makes this sort of assault simple to be identified. Second, once being distinguished, these assaults are anything but difficult to relieve. For instance, in the event that the assault is distinguished yet the pernicious hubs are not recognized, one can utilize the randomized multi-way directing calculations to evade the dark gaps produced by the assault, probabilistically killing the aggressor's risk. In the event that the vindictive hubs are likewise recognized, their dangers can be totally wiped out by just erasing these hubs from the system's steering table. Read More...
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Computer Network Engineering |
India |
1013-1016 |
242 |
A Novel Adjustable-Speed Buck-Boost Converter-Fed BLDC Motor Drive with Fuzzy PI Controller
-P. Ashok Kumar ; SK. Manjoor Ahamad
This paper shows another PFC bridgeless (BL) buck–boost converter for brushless direct current (BLDC) engine drive application in low-control applications. A Fuzzy logic execution in adaptable speed control of BLDC engine is done here. A methodology of rate control of the BLDC engine by controlling the dc bus voltage of the voltage source inverter (VSI) is utilized with a solitary voltage sensor. The controller is intended to track varieties of pace references and settles the yield velocity amid burden varieties. The BLDC has a few preferences contrast with the other kind of engines; however the nonlinearity of the BLDC engine drive attributes, in light of the fact that it is hard to handle by utilizing customary relative basic (PI) controller. So as to tackle this fundamental issue, the Fuzzy logic control turns into a suitable control. To give an inborn PFC at supply ac mains a converter based on buck-boost type is intended to work in broken inductor current mode (DICM). The execution of the proposed commute is mimicked in MATLAB/Simulink environment. Read More...
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ELECTRICAL AND ELECTRONICS ENGINEERING |
India |
1017-1021 |
243 |
Application of Earned Value Technique for a Residential Project using MSP
-Prerna Raghunath Patil
Most of the construction projects suffer from cost and time overruns due to several factors.. Earned Value is a program management technique that uses “work in progress†to indicate what will happen to work in the future. It allows projects to be managed better – on time, on budget. The earned value analysis gives early indications of project performance to highlight the need for eventual corrective action. Aim of this work is to apply EVM technique along with MSP software on a residential project to study the different activities associated with the project. The study also aims to highlights the cost and schedule analysis by using key elements of EVM and to make sure that the whole project is completed on time as per the estimated cost without any delays. To fulfill this aim, firstly the residential project has been analyzed by using analytical EVM methods. Schedule of obtained data of completed and ongoing work of the project has been prepared in MSP. Further EVM parameter has been used to obtain results. From this study, it has been observed that Project Management will be more enhanced when EVM and MSP goes hand-in-hand. This will make the project to get completed on time and will help the project practitioners to plan the work accordingly by effective scheduling, proper estimating, cost control and bring back the project to its original schedule by some alternative techniques. Read More...
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Civil Engineering |
India |
1026-1030 |
244 |
Security Estimation Framework: Fault Perspective
-Anshul Mishra ; Dr. Devendra Agarwal; Dr. M. H. Khan
Security of a software product essentially denotes its trust. Security is one of the dynamic characteristics of software, which can be quantitatively measured by analyzing the failure data. Earlier, Security estimation used to be an afterthought, but now-a-days it is widely accepted to be an essential part of Software Development Life Cycle. Most of the software security failures happen due to poor design quality. Fault is taken as a key factor to security estimation at early stage of software development life cycle. In this context, we have proposed a framework for estimates the security at the design phase fault perspective of software development life cycle. This framework measures and minimizes the fault of software design at the early stage of software development life cycle leading to a secure end product. Read More...
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Computer Applications |
India |
1031-1034 |
245 |
A Review on Computer Aided Identification of Medicinal Plant Leaves
-Afsal K ; Sainul Abideen ; Dr. V Kabeer
Identify or recognise a medical plant from a set of plants is a kind of task which needs high professionalism and expertise. Here we conduct a study and investigation about the various possibilities of automated identification of medicinal plants. Detecting or recognising the plant by the image of the leaf is actually a challenging task. We study and evaluate the present techniques used for plant identification. We also discuss relevant issues such as data collection, evaluation, benchmarking, etc. After analysing present methods we conclude with promising directions for the future. Read More...
|
Image processing |
India |
1035-1037 |
246 |
Improving Sentiment Classification using Supervised Learning
-Prajakta Gosavi ; Vaishali Shirsath
Sentiment classification is one of the techniques of sentiment analysis. It refers to the computational techniques for classifying whether the sentiments of text are positive or negative. SentiWordNet is a popularly used lexicon for extraction of sentiment words from documents. Many existing opinion mining or sentiment classification models works on positive and negative polarities while ignoring the objective words. If More than 90 percent of the words in SentiWordNet are objective words, Sentiment classification may be affected due to this major portion of objective words. This article proposes a MovieSentiNet framework, which will reassign a proper sentiment value & tendency to objective words aiming at improving sentiment classification. The sentiment values to objective words are assigned based on three steps. (a) Extracting sentiments on the words from SentiWordNet, (b) Calculating relevance of objective words based on frequency of objective words in positively & negatively tagged documents. (c) Then performing sentiment classification using SVM. The experimental results on a 1000 positively & 1000 negatively tagged documents demonstrate the effectiveness of proposed approach. Original objective words that are reassigned with sentimental orientation have contributed in the improvement of sentiment classification. Read More...
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M.E COMPUTER SCIENCE |
India |
1038-1043 |
247 |
Comparative Analysis In Automated Generation Control using PI PID and Fuzzy Logic Controller
-Nitin Bagoria ; Gaurav Gangil; H K Mishra
This paper deals with load frequency control of interconnected power system. In this work single area and two area concepts is considered. The major intention of Load Frequency Control is to sustain the power performance of electric generator within a specified area, due to which alters in frequency of the system and tie-line loading. Thus, Load Flow Controller assists in sustaining the frequency of the system and tie-line power performance with other areas within their specified limits. Mostly LFCs are initially comprises of an integral and PID controller. The gain of the controller is building put to a value that gives better response among fast transient recovery and low overshoot in the performance of the entire power system. In this dissertation work we are using PID controller and fuzzy logic controller. The proposed controller guarantees the stability of the overall closed loop system. Simulation responses for a real two-area power system confirm the usefulness of the proposed LFC and proved its superiority without using controller. The performances of different controllers for variable inputs are compared for the same two area power system. The dynamic response of the load frequency control problems are studied using MATLAB simulink software. The results indicate that the proposed Fuzzy logic controller exhibits better performance. Read More...
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Electrical Engineering |
India |
1044-1050 |
248 |
Applications of Reversible Logic Gates in BCD Adder-Subtractor
-Aseem Shrivastava ; Vipul Agarwal
In present time, reversible gates are being used extremely due to its capability to design more multifaceted circuits with a reduction of power dissipation. Power expenditure is the main reason in low-power VLSI design. The applications of reversible gates with Binary Coding Decimal (BCD) system reduce the power consumption during the loss of 1-bit of data in simple operations along with usual logic gates. The main focus of this paper is to provide the basics of reversible gates along with the Binary Coding System (BCD) and also compare operations of the gates in the BCD adders and subtractors. Reversible gates is a standard computing paradigm in the applications of optical, quantum computing, nanotechnology, VLSI along with low power CMOS. Read More...
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Electronics & Communication Engineering |
India |
1051-1055 |
249 |
Design And Analysis of Composite Drive Shaft Made of Different Materials for Application in Automobiles
-J Narsaiah ; K Venkatesh; P Avinash
Substituting composite structures for conventional metallic structures has many advantages because of higher specific stiffness and strength of composite materials. Advanced composite materials seem ideally suited for long, power driver shaft applications. Their elastic properties can be tailored to increase the torque and the rotational speed at which they operate. The drive shafts are used in automotive, aircraft and aerospace applications for power transmission. This work deals with the replacement of conventional two-piece steel drive shafts with a single-piece E-Glass/ Epoxy, High Strength Carbon/Epoxy composite drive shaft for an automotive application. The design parameters were optimized for E-Glass/ Epoxy, High Strength Carbon/Epoxy composite drive shafts of an automobile using FEA. The design parameters such as thickness optimized with the objective of minimizing the weight of composite drive shafts which is subjected to the constraints such as torque transmission, torsional buckling capacities and fundamental lateral natural frequency. The weight savings of the E-Glass/ Epoxy, High Strength Carbon/Epoxy shaft were 48.36 %, 86.90 % of the steel shaft respectively. The torque transmission capacity of the composite drive shafts have been calculated by neglecting and considering the effect of centrifugal forces and it was observed that centrifugal forces will reduce the torque transmission capacity of the shaft. The variation of the stress along the thickness of the Steel, E-Glass/Epoxy, and High Strength Carbon/Epoxy composite drive shafts are observed. It is also observed that all stresses are within in the allowable limit. Static, Modal and Buckling analysis are carried out on the finite element Analysis of the composite drive shaft. Read More...
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Advanced manufacturing systems |
India |
1056-1063 |
250 |
An Approach for Cluster Head Selection using Hybrid Election and Recovery Method in WSN
-Parvinder Kaur
WSNs have used research area due to their several application domains. The presentation of WSNs depends on the topology of sensors and their ability to adapt to changes in the network. Sensor nodes are often resource constrained by their limited power, communication distance capacity is low, and restricted sense capability. Therefore, they need to co-operate with each other to achieve a specific task. [1] [3] Thus, clustering enables sensor nodes to communicate through the cluster head node in constant communication process. In this paper, we introduce a dynamic cluster head election technique. Every node in the cluster calculates its residual energy value to determine its candidacy to become the Cluster Head Node (CHN). [1] With this mechanism, each sensor node estimates its residual energy level to other nodes in the same cluster. Lean on the unused energy level the sensor node acts as the second cluster head. Interpretation of the dynamic CHN election mechanism is shown using network simulator-2 (ns2). The simulation results show that the recommended methods drag out the network lifetime and adjust the energy utilization model among the nodes of the cluster. [2] Read More...
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Computer Science and Engineering |
India |
1064-1067 |