摘要
以电磁兼容传导性试验CS115为例,用Pspice软件对干扰信号进行建模,针对有用信号进行滤波电路设计,并用Pspice软件对电磁干扰信号和有用信号进行仿真分析及滤波后的对比。结果表明:Pspice软件的仿真结果对电磁兼容工程的设计及整改有一定的指导意义。
An application of the Pspice software is discussed through CS115,an example of an EMC test.Firstly,the EMI signal is modeled and analyzed through the software,and then a low pass circuit is designed and simulated by the software.The EMI signal and the used signal that passed the low pass circuit are compared by the Pspice software.It is a real example of Pspice software used in EMC design,so it is much valuable for the design of EMC.
