Title :
Using Petri Net to diagnose the fault location of Motor
Author :
Shize, Huang ; Minjuan, Zhang ; Guo Qiyi ; Jingtai, Hu
Author_Institution :
Electron. & Inf. Eng. Coll., Tongji Univ., Shanghai, China
Abstract :
Generally, small motors are protected by circuit breakers. When the motor fails, it take a long time to restore power, and diagnostic work is done by experienced workers rather than auto diagnostic software. After a detailed study on Control and Protective Switching device, an approach is proposed to realize such a function that can locate the fault by Petri net and expert knowledge. The diagnosis study cases verified the approach is effective and high-speed.
Keywords :
Petri nets; circuit breakers; fault diagnosis; fault location; motor protection; Petri net; auto diagnostic software; circuit breakers; fault location diagnosis; motor protection; protective switching device; Fault location; Maintenance engineering; Patents; Petri nets; Presses; CP; Petri net; fault location; motor protection;
Conference_Titel :
Mechanic Automation and Control Engineering (MACE), 2011 Second International Conference on
Conference_Location :
Hohhot
Print_ISBN :
978-1-4244-9436-1
DOI :
10.1109/MACE.2011.5988267
