测速计反馈,转速计反馈,速度反馈
Based on the principle of tachometer feedback, two variable damping methods for second order Systems are presented in this paper.
本文基于测速反馈原理,针对二阶系统提出了两种改变系统阻尼的方法。
The feedback signals of tachometer and potentiometer should be calibrated before debugging the testing simulator. Cascade phase advance-lag corrective network was adopted in the forward channel of internal loop.
调试前首先对测速机、电位计等反馈信号进行校准,内回路前向通道采用了串联超前-滞后校正网络。
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