With the increase in technology and data every day utilization, there has been a tremendous growth in the amount of data generated. Traditional analysis system has bottlenecks of performance and scalability in big data processing. The research and development of novel and efficient big data analysis and mining platform has become the focus of all organizations. Along with the development of smart grid, power data with characteristics of power industry needs more targeted and efficient data mining analysis. In this paper, aiming at the shortage of existing work, we propose a distributed big data mining platform based on distributed system infrastructure such as Hadoop and Spark. The platform develops and implements a variety of rapid highly parallel mining algorithm by Spark and Tensorflow, including machine learning, statistics and analysis, deep learning and so on. Using the OSGI technology to build low coupling component model, the platform improve reusability of component algorithm, introduces the workflow engine and user-friendly GUI, reduces the complexity of the user operations, support user-defined data mining tasks. For the characteristics of smart grid big data, the platform develops and improves the dozens of algorithm components about data processing and analysis. And designing a scalable algorithms library and the component library greatly improves the scalability of big data mining platform and processing smart grid data. Our platform has already been launched in a state grid Company, satisfying the demand of various smart grid data analysis business.

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The new feature of 5G wireless network system yield new security requirement and challenges. 5G is a name used in some research papers and projects to denote the next major phase of mobile telecommunications standards beyond the upcoming 4G standards. Like any new network technology, 5G is raising security concerns. "Without enterprise ownership of these devices, the ability to get visibility and control of them becomes much more limited and, subsequently, increases the organization’s risk exposure to threats such as malware, shadow IT, mobile phishing and man-in-the-middle attacks." Security will always be problematic, "Making your corporate data open to the outside world has inherent risks". We are working on decentralization of 5G wireless network technology. We observed that 5G is "extremely early in its lifecycle" and "is arguably more hype than reality."

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Band sawing is the efficient methods for which in general it is known that uneven tool wear, chatter and cutting blade defects can affect cutting performance significantly. Tool damage due to chatter poses harmful economic impact in modern machining production therefore it is important to avoid or suppress chatter during the production process. In order to establish automated chatter-free cutting conditions, the methods for online recognition of chatter and chatter-free cutting should be developed. Machine manufacturers have developed damping devices while saw blade producers focus on varied-pitch saw blades and unique tooth design as a way of helping to reduce band saw vibration. These attempts have resulted in successful increase in blade life and cutting rates, but the band saw machine vibration issue remains. By considering all above facts, this paper tries to cover literature which deals with Chatter detection in band saw machine and development of blade guide.

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Crime is a violation against the humanity that is often accused and punishable by the law. Criminology is a study of crime and it is interdisciplinary sciences that collects and investigate data on crime and crime performance. The crime activities have been increased now-a-days and it is the responsibility of police department to control and reduce the crime activities. Crime prediction and criminal identification are the major problems to the police department as there are voluminous data of crime exist. So, we need methodologies to predict crime. Data Mining provides classification technique for this purpose. Classification in crime is mainly used to identify the patterns in crime and also used to predict the crime. Classification is a technique of data analysis that is used to extract and predicts future trends in data based on similarity measures.

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The Face Recognition techniques have evolved a lot as we see from our day to day experiences. There are so many works already done in this field. In this paper a confine review is provided particularly in the field of Face Recognition through Artificial Neural Network.This review considers various metric learning held under Artificial Neural Network.

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This paper Analyze the comparative study of various lasers in free space optics by varying the distance. The fso data and distance limit are 2.5 Gbits and 1Km.The distance of fso increase using amplifier upto few km respectively. In this paper we are improve the these short coming by using wdm concept and transfer data 64x2.5Gbits on fso and compare results using DML and EML laser,it is also observed by using EDFA amplifier we can increase the Distance up to 25 Km with same data Rate. The work on suitability of various lasers like, directly modulated laser and Electro-absorption modulated Laser for an optical transmission link is evaluated. The results have been carried out by evaluating the value of Quality factor and BER at different values distance in km. It is found that using directly modulated laser; the signal can travel up to transmission length of 25 km with acceptable BER and Q factor.

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In MANET, Guaranteed routing is one of the most emerging areas of research. Scheming protocol for ad hoc routing is a difficult task due to the unique in lack of fundamental authorization, node mobility, prevailing changes in topology, and limited availability of resources. MANETs are appropriate for emergency situations like Natural disasters or Military applications. Thus data transfer between two nodes must require security from black-hole attack in the MANET which is a malicious nodes that attracts the data packets by falsely advertising a fresh route to the destination. LEACH routing protocol is used for the detection and prevention of black-hole attack in MANETs has been proposed. It observe the singular difference between the number of data packets received and forwarded by the node. If abnormal condition is detected, all the nodes will obscure the malicious nodes from the network. The analysis of the system performance has been improved in terms of Packet Delivery Ratio, Detection Rate (DR) and Throughput and simulation results obtained using ns2 simulator.

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Wireless sensor networks (WSN) groups specialized transducers that provide sensing services to Internet of Things (IOT) devices with limited energy and storage resources. Since replacement or recharging of batteries in sensor nodes is almost impossible, power consumption becomes one of the crucial design issues in WSN. Clustering algorithm plays an important role in power conservation for the energy constrained network. Choosing a cluster head can appropriately balance the load in the network thereby reducing energy consumption and enhancing lifetime. The paper focuses on an efficient cluster head election scheme that rotates the cluster head position among the nodes with higher energy level as compared to other. Presence of selfish nodes is a very big problem in Wireless Networks. A selfish node doesn't forward packets and utilize to its own profit but it is hesitating using personal resources for others. If such activities occurs within most of the nodes in the network, the network is interrupted. Selfish behaviour detection is an essential condition in wireless networks. In our project we have described an efficient method for detection and punishment of a selfish node. Here we proposed a new framework is degree of intrinsic selfishness and the degree of extrinsic selfishness. Under the distributed node-selfishness management, a path selection criterion is designed to select the most reliable and shortest path in terms of RNs'. Degree of intrinsic selfishness nodes affected by their available resources, and the optimal reasons are determined by the source to stimulate forwarding multiservice of the RNs in the selected path. The algorithm considers initial energy, residual energy and an optimum value of cluster heads to elect the next group of cluster heads for the network that suits for IOT applications such as environmental monitoring, smart cities, and systems. Simulation analysis shows the modified version performs better than the LEACH protocol by enhancing the throughput by 60%, lifetime by 66%, and residual energy by 64%.

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Conventionally the pier of a metro bridge is designed using a force based approach. During a seismic loading, the behavior of a single pier elevated bridge relies mostly on the ductility and the displacement capacity. It is important to check the ductility of such single piers. Force based methods do not explicitly check the displacement capacity during the design. The codes are now moving towards a performance-based (displacement-based) design approach, which consider the design as per the target performances at the design stage. Performance of a pier designed by a Direct Displacement Based Design is compared with that of a force-based designed one. The design of the pier is done by both force based seismic design method and direct displacement based seismic design method in the first part of the study. In the second part, a parametric study on behavior of box girder bridges is carried out by using finite element method. The parameters considered to present the behavior of Single Cell Box Girder, Double Cell Box Girder and Triple Cell Box Girder bridges are radius of curvature, span length and span length to the radius of curvature ratio. These parameters are used to evaluate the responses of box girder bridges namely, longitudinal stresses at the top and bottom, shear, torsion, moment, deflection and fundamental frequency of three types of box girder bridges.

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A simple, accurate, low cost and specific HPTLC method for estimation of Fluoxetine hydrochloride in capsule has been developed. It was performed on Silica gel G60 F254 aluminium foil using Acetone: Methanol in the ratio of 5:4 as mobile phase. The mobile phase containing chamber was saturated for 10 minutes at room temperature. The Rf value of Fluoxetine was found to be 0.12. The plate was scanned and quantified at 226 nm. The calibration curve response was observed between 300-2100 ng. The linear regression data showed good linear relationship of r2 = 0.999. The percent recovery was found to be 99.94 ±1.188. The developed method was validated for its accuracy and precision with suitable parameters.

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In this paper, a compact design and construction of microstrip Ultra-Wide Band (UWB) antenna is proposed. The proposed antenna has the capability of operating between 4.1 GHz to 10 GHz. The antenna parameter exists in both frequency domain and time domain analysis radiating element and Gaussian pulse and the antenna parameter in frequency domain analysis have been investigated to show its capability as an elective radiating element As a result, the simulation results demonstrated reasonable agreement with the measurement results and good ultra-wideband linear transmission performance has also been achieved in time domain.

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The need's wants and desire of industrial customers are fulfilled in a market environment by exchanges between buyers and suppliers. The firm can survive only as long as it customer's needs, wants, and desires at a profit. The medium through which the firm accomplishes this goal is the product. Therefore, the product serves as the foundation upon which many of the firm's functions are established. Purchasing executives are directly involved with the needs and wants of the firms customers. By extension, purchasing executives can profitably use the concept of the product and technology life cycle as a basis for a great many of their planning, managerial and administrative duties. In this study, these concepts were linked to develop, various purchasing strategies to be followed at each stage as a model and which is also tested empirically. This model can be adopted by the purchasing executives to make decisions with greater accuracy, relevance and foresight.

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These system offers a complete robot action which design to keep the enemy out of reach from line of control. that is what it saves the most worthy human life. Now a days our soldiers continuously observe the border of country though it is a normal day or during a war, and they observe any of d terror moment on the actual line of control. But unfortunately, the system is not safe for soldier’s life and there are chances of mistake and dangers. the proposed system is mainly design to provide remote accessibility using wireless technology for land soldiers on battle field. In this we use an ultrasonic module which connect to UNO Arduino to find missile object. An ultrasonic transducer comprising of a transmitter and receiver are used on same module. The distance is calculated by a program running on the Arduino and display on a screen. Which is also connected to UNO Arduino through Bluetooth wireless communication. When the microcontroller receives the signal from US receiver then the gun which set up on the robot will activate. .The sensor is attached to this module and is rotated and controlled by servo motors and gun moves in 180 degrees. If there will any target come in front of the robot, a will shoot the target.

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Internet of Things (IoT) is the latest technology for smart farming to gain efficiency, productivity and resolve various issues present in agriculture field. Internet of Things (IoT) network consists of various sensors used to monitor soil acidity level, temperature, humidity and other variables. The survey paper is about the precision farming, irrigation, automated fertigation, plant disease identification, challenges and the benefits of smart farming using IoT.

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This paper include that despite sustained focus of successive governments in improving health outcomes, the results have not forthcoming which led to a paradigm shift in NHP 2017, with greater role expected of private sector. SBM is not a campaign to just clean India, but has a much deeper significance:-Five States have declared themselves Open Defecation Free (ODF) in rural areas: Sikkim, Himachal Pradesh, Kerala, Uttarakhand and Haryana.

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In this paper, we are presenting review on several electromagnetic bandgap structures to reduce the mutual coupling of a microstrip patch antenna array. If two microstrip antenna patches are near to each other then they interchange the energy. This interchange of energy is known as "mutual coupling," and due to this mutual coupling the analysis and design of an antenna becomes complicated [1]. The TVS-EBG structure consists of two lines of Two via Slots which is inserted to reduce mutual coupling between closely spaced patches of a 2 x 1 patch array antenna. As reported in [2], due to the insertion of TVS-EBG structure the equivalent value of capacitance and inductance getting increased. The structure has single ground plane and it is consequently low cost and simple to fabricate.

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Mobile computing is beginning to break the chains that tie us to our desks, but many of today's mobile devices can still be a bit awkward to carry around. In the next age of computing, there will be an explosion of computer parts across our bodies, rather than across our desktops. Jewelry is worn for many reasons – for aesthetics, to impress others, or as a symbol of affiliation or commitment. Basically, jewelry adorns the body and has a very little practical purpose. The combination of microcomputer devices and increasing computer power has allowed several companies to begin producing fashion jewelry with embedded intelligence i.e. Digital jewelry. Digital jewellery can be best defined as wireless, wearable computers that allow the user to communicate by the means email, voicemail. It seems that everything we access today is under lock and key even the devices we use are protected by passwords. This article discusses about new java based, computerised ring(JAVA Ring) will automatically unlock doors. They have the potential to be all-in-one replacements for your driving license, key chains, business cards, credit cards. They can also solve a common dilemma of today’s weird world the forgotten passwords. The whole concept behind this is too able to communicate to others by means of wireless appliances. The other key factor of this concept market is to stay fashionable at the same time.

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Computational fluid dynamics analysis of electrical and mechanical components is an important role for design of motors water- cooling jacket and for choosing suitable cooling system to satisfied their optimum performance and reliability. Thermal behavior of IPMSM water-cooling jacket is depends on motor geometry. Computational fluid dynamics analysis of IPMSM motor with water-cooling jacket is being analysis by using ANSYS. Initially water-cooling three-dimensional solid model has been created in unigraphic & then finite element analysis is carried out in fluid flow fluent workbench of ANSYS. It is important to have an efficient cooling for the IPMSM to generate high heat dissipations. Velocity and temperature analysis in the solid modal of water-cooling jacket of IPMSM used in railway vehicle. The results obtained shows the effectiveness of the designed of the IPMSM water cooling jacket to its thermal behavior.

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Augmented Reality (AR) is the concept of combining virtual world and real world. The environment around us provides a lot of information that is difficult to show in a computer. Also these worlds are very simple and mainly created for the purpose of entertainment and games. An augmented reality system is a combination of the virtual environment generated by the computer and real scene viewed by the user that augments the scene. This improves the experience and performance of the user and perception of the world. The ultimate goal here is to use this concept and come up with a system such that the user cannot tell the difference between the real world and the virtual augmentation of it so as to make information gathering more regular and easy. Here we will consider a museum scenario. This paper deals with how it can be done and proposes the development of a module of the system.

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Shock absorber is the example of under damped vibration system. Shock absorber is one of important component in vehicle suspension system. This paper is mainly focuses on measurement of transmissibility of the shock absorber and the analysis of various load and speed. Transmissibility it is the effectiveness of vibration isolating material. For the measurement of transmissibility of the shock absorber is design and developed. In experiment of is carried out at different load and speed which lead to the output in terms of sinusoidal waveform. This waveform is used to find out the transmissibility at different load – speed combination. The result obtained is used to find out the behavior of transmissibility at justified load and speed.

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The existing desalination system works on the electricity, high grade on non-conventional energy like gases, fossil fuel & coal. While the extraction of thermal energy from these fuels, carbon footprint residues occurs, this may cause increase in greenhouse gases in environment, ozone layer depletion and many health hazards on mankind. It may also cause global warming which is a major threat & burning topic to the sustainability of life. The harming of solar energy is most efficient & less sophisticated opportunity towards the green technology. The desalination using solar energy is one time investment for lifetime production of pure water up to 15 to 25 years. In this dissertation, multiple method of desalination has been discussed. The productivity of passive solar stills can be improved or enhanced by using various storage materials or by some simple modification in the design of still. These solar still can be used to convert brackish water into fresh water. Conventional solar stills has low productivity and productivity of solar still many research iterate and puts their effort consistently. Many researches have used metal particles of Nano sized to improve the thermal efficiency of the still. In this project, conventional and modified solar stills are used for the performance analysis, results were carried out with depth of water and graphs were plotted. In terms of yield, maximum conversion of water is obtained from double slope single basin passive solar still with iron as storage material with 839ml of pure water at 1 cm depth of saline water, which is in comparison 39.68% more than the non-conventional & 46.67% more than the conventional solar still with only saline water. The efficiency goes maximum by 15.52% using iron pieces at 6 PM and 3 cm of saline water, on using conventional still with saline water at 1cm it gives 10.17% at 1 PM & it gets 10.37% when non-conventional solar still is used with only saline water at 2 PM. In terms of efficiency, it is observed that the overall maximum efficiency is obtained by using iron is 15.52% which is 54.27% higher than the yield of conventional still using water and 33.9% more than the non-conventional still with saline water.

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Starch is a noteworthy vitality wellspring of sustenance for mankind. It is created in seeds, rhizomes, roots and tubers as semi-crystalline granules with one of a kind properties for each plant. The fundamental parts of starch granules are two polyglucans, to be specific amylose and amylopectin. The sub-atomic structure of amylose is nearly straightforward as it comprises of glucose deposits associated through α-(1,4)- linkages with long chains . Amylopectin which is a stretched particle with a noteworthy segment, has a similar essential structure, however it has extensively shorter chains and a ton of α-(1,6)- branches. Iodine arrangement is utilized to test for starch to show of starch. Starch is normally mixed with hydrophobic biodegradable polymers to improve the materials water opposition and mechanical properties. The polymer based composites are used in various fields, starting from packaging to biomedical. The new generation biopolymer based composites containing nano fillers are called bionanocomposites. Starch and modified starches have a broad range of applications both in the food and non-food sectors. The synthesized bionanocomposite were resistant to mineral acid and alkali with little sacrifice of biodegradability.

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A collection of important vegetables of the terai region that can yield better and are in-situ this habitat. The vegetables are an important part of Indian agro business and various new species are introduced for production of vegetables at commercial scales. The discussed varieties have various key specifications that put them way ahead of conventional species: The species are tolerant to very adverse climatic conditions, resistant to some popular diseases and pathogen attacks, species are high yield varieties (HYV).The conclusion are drawn from the review given by local farmers after learning about their experience with the varieties for several years of cultivation.

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In this paper, we review the interactions between Artificial Intelligence and Electrical Engineering to understand the new opportunities they have created together. We see that AI is being used for making instruments, measurements, design and manufacturing more accurate, precise and robust. If we combine it with microelectronics, smart electronic devices are currently a high priority. Control systems are becoming smarter, adaptive and can change behaviour with the introduction of AI. Interlinking it with power systems, we see enormous potential to revolutionize the way we can produce, transmit and consume energy. Since fault prediction is being made possible, engineers can be guided with the exact cause, type, location and recommended solution. Leveraging from the success of AI in signal processing and telecommunications for transmission, storage and processing, optimization, utilization, self-healing and automatic decision making, AI is now being extended to array processing from sensors, financial data and markets, optical networks and genomics, to the extent of say, estimating the mental state of the user using raw EEG signals. As human experience and knowledge is being transferred in the form of AI, we can conclude that new opportunities are on the way for electrical engineers to thrive in the AI-driven society.

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Computational fluid dynamics analysis of electrical and mechanical components is an important role for design of motors water- cooling jacket and for choosing suitable cooling system to satisfied their optimum performance and reliability. Thermal behavior of IPMSM water-cooling jacket is depends on motor geometry. Computational fluid dynamics analysis of IPMSM motor with water-cooling jacket is being analysis by using ANSYS. Initially water-cooling three-dimensional solid model has been created in unigraphic & then finite element analysis is carried out in fluid flow fluent workbench of ANSYS. It is important to have an efficient cooling for the IPMSM to generate high heat dissipations. Velocity and temperature analysis in the solid modal of water-cooling jacket of IPMSM used in railway vehicle. The results obtained shows the effectiveness of the designed of the IPMSM water cooling jacket to its thermal behavior.

Read More...