Noise Suppression Circuit in Current Sensor of Active Power Filter 一种有源滤波器中电流传感器噪声抑制电路
Simulation Research of Single-Frequency Two-Phase Rectification Noise Suppression Circuit 单频双相整流降噪电路的仿真研究
Aim at the conditions without two complementary common mode noise sources like single-phase half-bridge converter, an active compensatory common mode EMI suppression technique with an external compensating circuit is adopted. 针对单相半桥等不存在两个互补对称共模噪声源的场合,采用了外加专门补偿电路的方法,实现并联有源共模EMI抑制。