交流电传动轨道车牵引系统设计

Design of AC Drive System for Railway Motor Trolley

针对国内首台交流传动重型轨道车牵引系统研制,完成整车交流电传动系统方案设计,并运用干线机车牵引计算方法,完成整车牵引/制动特性和牵引系统各关键部件的主要技术参数计算,通过系统级半实物仿真测试和整车台架滚动试验,验证了牵引系统设计的符合性。

Aiming at the development of the first AC traction system of heavy duty railway motor trolley in China,the design of AC drive system for the whole vehicle was completed,the technical parameters of each key part of the traction system were calculated by using the locomotive calculation standard,and the traction/electric braking characteristics was designed.The compliance of the traction system design was verified by the system level semiphysical simulation test and the rolling test of whole vehicle bench.