所以利用系统跟踪误差构造线性最优补偿器，该补偿器用于减少逼近误差对系统跟踪误差的影响。

So a compensator is constructed, which is compensates the approximation error's effect on system output at the condition of the approximation error thought as disturbance of the system.

youdao

采用本文提出的电阻补偿器，可对系统产生的静态误差作完全补偿。

With a resistance compensator proposed in this paper, the static error produced by the system can be completely compensated.

youdao