摘要
介绍了一种基于AdμC812芯片的转子实验台闭环控制系统,系统阐述了系统的硬件组成,包括电枢电流和转速信号的采集,以及与上位机的通信等。另外还对关键部分的设计原理以及实际验证结果做了阐述。
A closed-loop control system about rotor workbench based on Ad｜IC812 CMOS chip is introduced in this paper. It expounds in detail the constitute of the hardware, including the collection of signals of armature current and rotate speed as well as the communication with a computer. In addition, the design ideas of the key part is expounded and the result is verified in practice.
出处
《变频器世界》
2006年第7期51-53,共3页
The World of Inverters
