Design and Analysis of Machine Room Less Elevator |
Author(s): |
| Harshal S. Jumade , Abha Gaikwad Patil College of Engineering Nagpur; P P Bansod, Abha Gaikwad Patil College of Engineering Nagpur; A A Mahawadiwar, Abha Gaikwad Patil College of Engineering Nagpur |
Keywords: |
| Machine Room Less Elevators, Drives |
Abstract |
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In this paper, we present current invention in the field of elevators which relates to an installation structure for mounting an elevator traction machine at a rooftop floor. It removes a conventional machine room separately located at the upper end of a shaft and minimizes an installation space of the elevator traction machine without altering an operating height of elevator. Machine Room Less (MRL) elevator drives offer advantages over conventional traction drives such as a higher energy efficiency, low weight and more design freedom and better utilization of hoist-way space. We cover all the algorithms required to ensure safety of designed elevators and explain it with running example. |
Other Details |
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Paper ID: IJSRDV4I40760 Published in: Volume : 4, Issue : 4 Publication Date: 01/07/2016 Page(s): 960-963 |
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