CAJ | 학술논문

为了减少电力电子装置引起的谐波污染,加入APFC控制策略是一种有效的方法。有源功率因数校正电路使输入电流波形跟踪输入正弦交流电压波形,得到较高的功率因数。文章主要针对APFC控制方法进行讨论,介绍了NCP1654控制电路,并设计了600 W功率电路,实验结果证明了此校正电路的优良性能。
위료감소전력전자장치인기적해파오염,가입APFC공제책략시일충유효적방법。유원공솔인수교정전로사수입전류파형근종수입정현교류전압파형,득도교고적공솔인수。문장주요침대APFC공제방법진행토론,개소료NCP1654공제전로,병설계료600 W공솔전로,실험결과증명료차교정전로적우량성능。
It is an effective method that active power factor correction （APFC） is added into the power electronic deceives to reduce the harmonic pollution caused by these deceives. Active power faetor correction circuit makes input current waveform track the input sinusoidal AC voltage waveform to get a higher power factor. Control method mainly aimed at APFC are discussed in the paper, NCP1654 control circuit is introduced, and the design of a 600 W power circuit is completed. The experimental results show the good performance of the correct circuit.