摘要
针对HXN3B型机车出现的主回路接地故障,制定了故障诊断和解决方案。通过实践证明,该方案能够有效地解决HXN3B型机车出现的主回路接地故障问题,满足了机车运用要求。
Aiming at the main circuit grounding fault for HXN3 B locomotive, the diagnosis and countermeasures are formulated. Proved through practice,the countermeasures can effectively solve the main circuit grounding fault for HXN3 B locomotive to meet locomotive operation requirements.
引文
[1]徐培刚,彭军华,罗铁军.HXD1C型机车主电路接地故障分析[J].机车电传动,2013,(3):103—107.表1 “卸载—牵引时接地无操作要求”时下载故障数据