电气传动2012，Vol.42Issue(1)：17-21,5.
基于模糊控制和AHP的矿井变频调速通风系统
Frequency Control System of Mining Ventilator Based on Fuzzy Control and AHP
摘要
Abstract
To solve the difficulty of the precise mathematical model between mine gas concentration and the tunnel fan speed,a double-fuzzy controller was designed to built a corresponding fuzzy relation between them. Considering the different influences on the output frequence by multi-gas and dust sensors,an analytic hierarchy process (AHP) was adopted to determine the weights of four input factors,and then the final frequency was obtained by the weighted average. The simulation results show that this double-fuzzy system can achieve the frequency control of the local fan according to the inputs of four sensors, realizing energy saving in low gas case and safety discharging in high gas case.关键词
模糊控制/层次分析法/矿井通风系统Key words
fuzzy control/analytic hierarchy process(AHP)/tunnel ventilation system分类
矿业与冶金引用本文复制引用
李海英,李媛媛,宋建成..基于模糊控制和AHP的矿井变频调速通风系统[J].电气传动,2012,42(1):17-21,5.基金项目
国家"十一五"科技支撑计划重点项目(2007BAK29B05) （2007BAK29B05）
