The structure block diagram of the CC Eload based on feedback control is given in this paper,which analyzes the control principle and mainly introduces the technical design method of the PI adjuster parameters.

• 给出了基于反馈控制的恒流型电子负载的结构框图,分析了控制原理,重点介绍了比例积分(PI)调节器参数的工程设计方法。