voltage control loop的意思|示意

The closed - loop control of voltage and current differential has being used to depress the current oscillation, and this provides some reference for designing and manufacturing VVVF products.

采用电压和电流微分闭环控制，能有效地抑制电流振荡，为VVVF设计和制造提供了参考。

Closed loop structure is adopted in this control system, the current and voltage of welding is used as feedback quantity.

该控制系统采用闭环结构，焊接电流、电弧电压为反馈量。

The circuit has the function of thermal shutdown, current limiting and closed control loop of current and voltage.

该电路具有过热保护、短路保护功能和电流、电压闭环控制回路功能。

This PFC was realized by employing sliding-mode variable-structure inner current loop control and outer voltage loop PI control with digital low-pass filter to achieve high performance.

提出了采用滑模变结构电流内环与由PI调节器和数字低通滤波器组成的电压外环相结合的控制系统，以实现高性能高速度的功率因数校正。

Secondly, the DC voltage loop and inner current closed-loop control method, both to ensure zero static error of the inverter output, but also to ensure that the inverter output waveform.

其次，本文采用直流电压外环、电流内环的双闭环控制方法，既保证了逆变器输出的静态误差为零，又保证了逆变器良好的输出波形。

The whole control unit is divided into the voltage loop control and the current loop control.

整个系统控制分为电压环控制和电流环滑模控制。