Elevator control using fuzzy rule base

Elisha Otis installed the first elevator in 1857. Then, safety was the main concern of the elevator manufacturers. In today fast pace, hectic and frenzied world, an excellent and efficient elevator service would mean promptness, comfort and speed. Most current elevator group control systems focus on...

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Bibliographic Details
Main Author: Ng, Tsong Jye.
Other Authors: Chin, Teck Chai
Format: Theses and Dissertations
Published: 2010
Subjects:
Online Access:http://hdl.handle.net/10356/39021
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Institution: Nanyang Technological University
Description
Summary:Elisha Otis installed the first elevator in 1857. Then, safety was the main concern of the elevator manufacturers. In today fast pace, hectic and frenzied world, an excellent and efficient elevator service would mean promptness, comfort and speed. Most current elevator group control systems focus on reducing the waiting time of the passengers. This research embarks in a different direction. In making the car assignment decision, the proposed elevator control system in this research considers not only the passengers combination of waiting time but also the riding time and the number of passengers inside the elevator. Thus, the car selected should have a reasonable waiting time, riding time and crowding ratio.