摘要
简要介绍了CRH_5型动车组辅助供电系统,对辅助供电系统的关键部件——辅助逆变器运用电压电流双闭环控制策略进行控制,并运用Matlab/Simulink建立仿真模型,通过逆变器的输出验证控制策略的可行性。
The paper briefly introduces the auxiliary power supply system of CRH_5 EMU. The auxiliary inverter which is the key part of the auxiliary power supply system adopts voltage and current double closed-loop control strategy to control and utilizes Matlab / Simulink toestablish simulation model. Through the output of the inverter, the feasibility of the control strategy is verified.
出处
《铁道机车与动车》
2016年第10期23-25,46,共4页
Railway Locomotive and Motor Car
关键词
CRH5型动车组
辅助供电系统
辅助逆变器
电压电流双闭环控制
CRH5 EMU
auxiliary power supply system
auxiliary inverter
voltage and current double closed-loop control
