active-power load的意思|示意

Based on the unity power factor control strategy of single-phase active power filter, remove the part of non-linear load is the single-phase full-controlled rectifier.

基于单位功率因数控制策略的单相有源滤波，去掉非线性负载部分即为单相全控整流。

Power system active power economic load distribution model is established in terms of the minimum consumption and maximum cost saving.

构建了以全网煤耗最小、成本节约最大为双目标的日有功经济负荷分配模型。

According to the equivalent circuit model of non-linear load, a detecting approach of harmonic current in single-phase circuit based on fast iterative algorithm in active power filter is proposed.

根据非线性负载的等效电路模型，提出了一种基于快速跟踪算法的有源电力滤波器单相电路谐波电流检测方法。

This method considered the influence of wind speed and load on active power output and reactive power output of wind farms. The processing of the wind farm node reflects its character accurately.

该方法考虑了风速和负荷变化对风电场输出有功功率和无功功率的影响，对风电场节点的处理较准确地反映了其无功和电压特性。

System frequency of substation is dependant on active load of power grid. when system frequency exceeds allowable limits load shall be regulated immediately for stabilization of system frequency.

变电站的系统频率由电力网的有功负荷来决定，当系统频率超出允许范围时，应及时调整所带负荷以稳定系统频率。

This paper presents a novel detecting method for harmonics and reactive current in single-phase active power filter based on calculation of the real part of the fundamental load current.

本文提出了一种单相有源电力滤波器谐波和无功电流检测的新方法—负荷电流基波有功分量法。