WK-35电铲的电气故障类型与自诊断系统  

Electric Failure Types and Self-diagnosis System of WK-35 Power Shovel

作　　者：苗根蝉 刘晓星[1] 

机构地区：[1]太原重工股份有限公司技术中心,山西太原030024

出　　处：《机械工程与自动化》2010年第6期125-127,共3页Mechanical Engineering & Automation

摘　　要：介绍了WK-35电铲电控系统及其电气故障的类型,着重叙述了WK-35电铲的故障自诊断系统及其应用,根据电气故障自诊断系统得出了故障发生后的处理办法。This article introduces the types of electric failure of WK-35 power shovel,describes the self-diagnosis system and its application emphatically,and gives the solving methods according to the diagnosis result after electric failure taking place.

关 键 词：WK-35电铲 故障自诊断 PLC 

分 类 号：TD422.21[矿业工程—矿山机电] TH165.3[机械工程—机械制造及自动化]