reactive current

基本解釋

Exact and real-time detection of the instantaneous variable harmonic and reactive current in power system is the premise for compensation of active power filter.
實時、準確地檢測出電網中瞬態(tài)變化的諧波與無功電流是有源電力濾波器進行精確補償?shù)那疤帷?/li>
The test results show that this method is feasible for real time detection of harmonic and reactive current of the active power compensator. The circuits are very simple.
實騐結果表明，這種檢測方法是可行的，而且電路非常簡單，可用於實時檢測有源電力補償器的諧波與無功電流。
In the first part, I analyze the principle and the detection method of reactive-current and negative-sequence power general compensation.
本文的第一部分對負序和無功綜郃補償?shù)脑砗蜋z測方法進行分析。

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無功電流
The results show that the three adaptive harmonic and reactive current detection methods are simpler, faster response and better steady state accuracy.
結果表明上述三種自適應諧波和無功電流檢測方法具有實現(xiàn)簡單、響應速度更快、穩(wěn)態(tài)精度更高的優(yōu)點。
無旦q流
電抗性電流
虛部電流