摘要
介绍城轨车辆用直流1500V三电平牵引逆变器的主要技术参数、主电路和总体结构,阐述该逆变器的控制方式和保护设置。在地面模拟联动试验台上进行验证,表明该三电平牵引逆变器的设计能满足城轨车辆的牵引-制动运行需要。
Main technical parameters, power circuit and general structure of DC 1 500 V 3-level traction inverters for urban rail vehicles are introduced. The control features and protection installations of them are also described. Tests on the ground simulation linkage test station showed that the inverter design conformed to traction/breaking requirements of urban rail vehicles.
出处
《都市快轨交通》
2010年第2期103-105,共3页
Urban Rapid Rail Transit
