Intelligent elevator control system

LIU Tianming, WANG Bingjian, ZHENG Jia, ZHANG Zhen
(School of Technical Physics, Xidian University, Xian 710071, China)

Abstract: In order to solve the problems of low expansibility, complex upgrading and low efficiency etc., a new intelligent control system of elevator was designed. It is different from common elevator control system in architecture. The new intelligent control system was implemented by using interface extension circuit to separate the universal control system from special function control system, and the systems expansibility and versatility were improved. A simulator system was designed to verify the function and practicability of this new control system. The results show that the simulator system has the function of reducing the number of invalid opening the door, full load testing, automatic energy saving and selfhelp. The results of simulator system show that the new intelligent control system can greatly improve the reliability and intelligence of the lift.
Key words: intelligent elevator; control system; architecture