液压支架电磁控制阀组电磁铁关键尺寸的仿真研究  

Simulation on Key Dimensions of Electromagnet in Solenoid Control Valve Group of Hydraulic Support

作　　者：刘彦雄 

机构地区：[1]山西中新小梁沟煤业有限责任公司,山西大同037002

出　　处：《山西煤炭》2013年第11期51-52,共2页Shanxi Coal

摘　　要：根据本质安全型电磁铁的结构型式和工作原理,采用有限元分析软件Ansoft Maxwell,对其关键尺寸进行仿真研究,经分析关键尺寸对吸力的影响,确定电磁铁的最优尺寸,使本质安全型电磁铁的吸力特性曲线较平稳,且吸力有所增加。Based on the structure and operating principle of intrinsic safety electromagnet, the finite element analysis software Ansoft Maxwell was used to simulate the key dimensions. On the analysis of the influence of the key dimensions on the attractive force, the optimal size of the electromagnet was determined with smooth and increasing attractive force curve.

关 键 词：液压支架 电磁控制阀 本质安全型 电磁铁仿真 

分 类 号：TH137[机械工程—机械制造及自动化]