Title :
Research of Fuzzy Recognition System for Hydraulic Support in Working Status with FEA Analysis
Author :
Peng Zhang ; Weijiang Chen ; Zhongge Zhao
Author_Institution :
Fac. of Eng., Comput. & Math. Sci, Univ. of Adelaide, Adelaide, SA, Australia
Abstract :
In view of the disadvantages of monitoring for hydraulic support working status on the current fully mechanized coal face, a monitoring system of hydraulic support working status based on fuzzy recognition is applied. The mechanical system is designed and simulated by Finite Element Analysis (FEA) package. The control system is designed based on variable pressures in hydraulic support. Matlab©/Simulink© is applied in the system, it provides real-time monitoring function in modeling and testing. Fuzzy recognition method is used to obtain working status of hydraulic support. Finally, the working status of hydraulic support is displayed by finite state machine graphic tool Stateflow.
Keywords :
coal; finite element analysis; finite state machines; fuzzy set theory; hydraulic control equipment; mining; software packages; FEA analysis; Stateflow; finite element analysis package; finite state machine graphic tool; fully mechanized coal face; fuzzy recognition method; fuzzy recognition system; hydraulic support; real-time monitoring function; working status; Coal; Educational institutions; Monitoring; Pragmatics; Resistance; Sensors; Valves; FEA analysis; fuzzy recognition; hydraulic support working status;
Conference_Titel :
Control Engineering and Communication Technology (ICCECT), 2012 International Conference on
Conference_Location :
Liaoning
Print_ISBN :
978-1-4673-4499-9
DOI :
10.1109/ICCECT.2012.44
