HXN3B型机车主发励磁分断优化  

Optimization of main generator excitation contactbreakforHXN3Blocomotives

作　　者：邹晓伟 ZOU Xiaowei(Locomnotive Development Department of CRRC Dalian Co.,Ltd.,Dalian 116022,China)

机构地区：[1]中车大连机车车辆有限公司机车开发部,辽宁大连116022

出　　处：《铁道机车与动车》2024年第7期47-48,10,I0002,共4页Railway Locomotive and Motor Car

摘　　要：针对HXN3B型内燃机车主发励磁故障所采取的检查、分析、整改等措施进行介绍,分析了故障产生原因,提出了解决方案,并验证改进措施的有效性和可靠性。The paper introduces the inspection,analysis,and rectification measures taken for the main generator excitation fault in the HXN3B diesel locomotive,analyzes the causes of the fault,and proposes solutions.And the effectiveness and reliability of the measures are verified.

关 键 词：内燃机车 主发励磁 分断 整改 

分 类 号：U262.0[机械工程—车辆工程]