negative sequence components的意思|示意

A method of detecting the fundamental positive and negative sequence components is proposed.

提出了一种检测基波正负序分量的新方法。

It is urgent to detect the harmonic components and the negative sequence components of current accurately and to evaluate the quality of electric energy correctly.

准确检测这些电流分量，正确评价用户电能质量的好坏，已经是非常迫切的问题。

In typical six-phase transmission system, half positive sequence, half zero sequence and half negative sequence fault components are independent of the variance of system impedance.

在典型的六相输电系统中，半正序、半零序和半负序故障分量不受系统阻抗变化的影响。

Active power filter can compensate current components which include distortion and negative sequence current components when it is used in unbalanced three-phase circuit.

电力有源滤波器能动态补偿不对称三相电路的畸变电流、负序电流分量。

Experimental results prove the proposed control method can compensate the harmonic, negative sequence and zero sequence current components in the three phase four wire.

实验结果表明，该装置可对三相四线制系统中的谐波、负序、零序等电流分量进行补偿。

In the second one, the input current displacement Angle is dynamically modulated as a function of positive-and negative-sequence components of the input voltages.

第二种控制策略中，输入电流矢量根据输入电压正、负序成分进行动态调制。