改善电力机车踏面剥离的黏着控制算法优化研究  

Optimization of adhesion control algorithm for improving electric locomotive tread shelled-out

作　　者：王乃福 徐文婧 WANG Naifu;XU Wenjing(CRRC Dalian R&D Co.,Ltd.,Dalian 116052,China)

机构地区：[1]中车大连电力牵引研发中心有限公司,辽宁大连116052

出　　处：《铁道机车与动车》2022年第11期41-45,I0002,共6页Railway Locomotive and Motor Car

摘　　要：装载不同牵引系统的某型电力机车自2019年以来均出现了踏面剥离日益严重的问题,通过对踏面剥离数据进行统计分析,提出了改善踏面剥离的黏着控制优化措施,经过运用考核,效果良好,踏面剥离问题得到改善。A certain type of electric locomotive equipped with different traction systems has had increasingly serious tread shelled-out problems since 2019. We proposed optimization measures of adhesion control for improving the tread shelled-out through statistical analysis of tread shelled-out data. Through service test the application effect is good, and the problem of tread shelled-out has been improved.

关 键 词：电力机车 踏面剥离 黏着控制 

分 类 号：U264.115[机械工程—车辆工程]