CAJ | 학술논문

研究EMI柔性滤波器实现方法，通过各种有源电路控制方案，实现了不同噪声频率下在线调整、等效增加滤波器电容和电感参数的目标，避免了在非噪声频率下改变滤波器参数导致的滤波器性能恶化。理论分析和实验验证了该方法的有效性。
연구EMI유성려파기실현방법，통과각충유원전로공제방안，실현료불동조성빈솔하재선조정、등효증가려파기전용화전감삼수적목표，피면료재비조성빈솔하개변려파기삼수도치적려파기성능악화。이론분석화실험험증료해방법적유효성。
This paper studies the implementation of flexible EMI filter. Through a variety of active circuit control scheme, a parameter online adjustment has been achieved at different frequencies and the capacitance and inductance in EMI filter has been increased equivalently. The performance deterioration caused by changing the filter parameters in the non-noise frequencies is avoided. Theoretical analysis and experimental verification demonstrate the effectiveness of this method.