HX_N5型机车辅助发电机供电线圈故障数据诊断  

Data Diagnosis for Coil Failure of Auxiliary Generator for HX_N5 Locomotive

作　　者：王涛 WANG Tao(Kiamusze Locomotive Depot, China Railway Harbin Group Co Ltd, Kiamusze Heilongjiang 152004, China)

机构地区：[1]中国铁路哈尔滨局集团有限公司佳木斯机务段,黑龙江佳木斯152004

出　　处：《中国铁路》2018年第6期66-70,共5页China Railway

摘　　要：对HX_N5型大功率交-直-交电传动内燃机车辅助发电机结构原理及功能进行介绍,通过对HX_N5型机车运行数据的比对及典型案例的分析,得出HX_N5型机车辅助发电机系统故障保护方式,可为机车辅助发电机故障诊断提供参考。The paper introduces the structure, the working principles and the functions of the auxiliary generators for HXN5 high-power AC-DC-AC diesel loconaotive with electric drive. Built on the comparison of the operation data and the analysis of classic cases, the paper proposes the protection approaches for the failure of the auxiliary generator of HXN5 locomotive, which is of reference to the failure diagnosis of the auxiliary generator.

关 键 词：HXN5型机车 辅助发电机 励磁控制器 AAC 励磁绕组 

分 类 号：U262[机械工程—车辆工程]