The servo system used a slotless rare-earth PM brushless DC motor as servo driver with a resolver was used to test the rotator, and a high performance DSP-TMS320F2812 was used as the controller.

• 设计了一种以高性能数字信号处理器TMS320F2812为主控核心，采用旋转变压器作为检测元件，伺服驱动单元为无槽结构的稀土永磁无刷直流电动机。