...有源功率因数校正；总谐波畸变；功率因数；仿真 [gap=242]Keywords:Active power factor correction;Total harmonic distortion;Power factor;Simulation ...
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总谐波畸变率 THD ; total harmonic distortion ; total harmonic distortion-THD
电压总谐波畸变率 THDU ; total harmonic distortion ; THD
电压总谐波畸变 VTHD
的总谐波畸变 total harmonic distortion ; THD
总谐波畸变小 total harmonic distortion ; THD
的总谐波畸变率 Total Harmonic Distortion ; THD
电流的总谐波畸变 total harmonic distortion ; THD
电流的总谐波畸变率 Total harmonic distortion
或最小化总谐波畸变率 total harmonic distortion minimization
Experimental results demonstrate the system has good steady-state and dynamic-state performance under linear or nonlinear loads. Total harmonic distortion(THD) of the output voltage is endurable.
试制了10 kVA单相UPS样机,试验结果表明:在线性或非线性负载情况下,系统都具有良好的稳态和动态特性,输出电压总谐波畸变较小。
参考来源 - 单相不间断电源输出电压的重复+PD复合控制·2,447,543篇论文数据，部分数据来源于NoteExpress
实验结果表明该原理样机能将功率因数提高到0.99以上，总谐波畸变小于7%。
The experimental results verify that the prototype can make the power factor reach over 0.99, and make total harmonic distortion reach lower than 7%.
给出了输入功率因数、畸变因子、峰值系数、总谐波畸变率和谐波分量的实验结果。
The experiment results show input power factor, distortion factor, crest factor, total harmonic distortion and harmonic components.
通过实验结果表明，单级功率因数校正装置可以实现较高的功率因数、较低的总谐波畸变，而且输出电压纹波小。
Experiment results showed that the correction device of power factor could realize high power factor, low harmonic distortion and low ripple of output voltage.
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