HX型电力机车实车运行电磁兼容问题调研分析

Survey and Analysis on the Electromagnetic Compatibility of HX Electrical Locomotives

电力机车实车运行过程中会产生诸多由电磁兼容问题引起的故障,严重影响车辆运行的安全和稳定性。针对国内电力机车实车运行过程中频繁出现的电磁兼容问题进行调研、总结及原因分析,针对性地提出了解决对策,为电力机车研发、设计以及产品稳定性优化提供了依据,也为实车故障解决提供了有效思路。

A variety of problems on electromagnetic compatibility（EMC） may occur when electrical locomotives operate, which may have a serious impact on the safety and stability. In the paper, some corresponding solutions are presented based on the analysis and investigation of EMC cases in actual running process of domestic electric locomotive. This paper aims to offer a reference for the development, design and stability optimization of the products, some effective ways of failure solving.