共模电压抑制了每个相对测量系统地线输入端电压的允许波动范围。

The common-mode voltage range limits the allowable voltage swing on each input with respect to the measurement system ground.

换流阀内可控硅端电压分布特性取决于可控硅器件性能和相应的缓冲电路参数。

Both performance of thyristor and parameters of snubber circuit significantly affect voltage distribution in HVDC thyristor valve.

提出了一种基于双端电压暂态信号小波变换的高压输电线路快速保护算法。

A new high speed protection criterion for high voltage transmission line based on the wavelet transform of transient voltage signals from the two ends of the line is presented.

在上述基础上，本文设计了一个具有机端电压反馈和转速偏差反馈的双环非线性PID控制器。

Based on forenamed knowledge, the paper designs a double-loop NPID excitation controller, which has parallel feedback of voltage and error of rotate-speed.