Peiyang LIN, Zhuoqun CHEN. Cause Analysis of Slight Fault of MVB Bus in Guangzhou Metro Line 7[J]. Electric Drive for Locomotives, 2019,(1):137-139. DOI: 10.13890/j.issn.1000-128x.2019.01.029.
Since the trial operation of Guangzhou metro line 7 vehicle, several slight fault of MVB bus channel had occurred. Aiming at the problems such as contingency and instantaneity, the causes of slight fault of MVB bus had been deeply analyzed, and the solutions have been put forward to ensure the normal operation of the line.
关键词
广州地铁7号线地铁车辆MVB总线轻微故障
Keywords
Guangzhou metro line 7metro vehiclesMVB busslight fault