High-power high-speed all-electric vehicle test simulation system and control method thereof

The invention discloses a high-power high-speed all-electric vehicle test simulation system and a control method thereof, and the system is provided with a main power unit simulation subsystem, an auxiliary power unit simulation subsystem, an electricity load simulation subsystem, a driving simulation subsystem, a road load simulation subsystem, a test simulation control subsystem, and a test auxiliary subsystem. The rack simulation of other systems of the vehicle related to the electric transmission system can be realized, so that the performance function of the electric transmission system can be accurately tested under the real vehicle simulation working condition, and the transmission control strategy can be verified and calibrated. 本发明公开了一种大功率高速全电车辆试验模拟系统及其控制方法，通过设置主动力单元模拟子系统、辅助动力单元模拟子系统、用电负载模拟子系统、驾驶模拟子系统、路面负载模拟子系统、试验模拟控制子系统以及试验辅助子系统，可以实现对与电传动系统相关的车辆其他系统的台架模拟，从而对电传动系统的性能功能进行实车模拟工况下的准确测试以及对传动控制策略进行验证及标定。