air trammer

The author presents a suppression program with X2Y EMI filter and inductance filter,based on analyzing the producing mechanism of radio interference on automotive heater motor and studying the suppression technology.

在分析汽车暖风电动机无线电骚扰产生机理的基础上,研究无线电骚扰的抑制技术,并设计出X2Y EMI滤波器+电感滤波器的抑制方案,从而降低了汽车暖风电动机的无线电骚扰。