内燃机车辅助电机综合试验台测控系统的研制

Research on the Measuring and Controlling System for Synthetic Test Platform of the Donkey Motor Used in the Diesel Locomotive

内燃机车辅助电机综合试验台测试系统采用负载反馈的试验方式 ,控制系统的PI调节器采用闭环控制 ,电流、电压调节互不干扰 .在电路设计上具有严格的联锁关系 。

The measuring and controlling system for synthetic test platform of the donkey motor used in the diesel locoˉmotive adopts the testing mode of feedback.The PI adapter of the controlling system is loopˉcontrolled;therefore the adˉjustment of current and of voltage doesn't interfere with each other.Its circuit design is strictly concatenated,securing its operating validity.