Catch arc is the bottleneck of train acceleration. The arc characteristics of pantograph is an important index of the current high-speed train problems, which will seriously affect the normal operation of traction dri...Catch arc is the bottleneck of train acceleration. The arc characteristics of pantograph is an important index of the current high-speed train problems, which will seriously affect the normal operation of traction drive system. The study of the characteristics of the pantograph arc in the process of off-line pantograph can provide some help for improving the quality of the current receiving and the safe operation of the train.展开更多
文摘Catch arc is the bottleneck of train acceleration. The arc characteristics of pantograph is an important index of the current high-speed train problems, which will seriously affect the normal operation of traction drive system. The study of the characteristics of the pantograph arc in the process of off-line pantograph can provide some help for improving the quality of the current receiving and the safe operation of the train.
