开关电源电路的PSPICE仿真

Using PSPICE for Simulated Analysis of Switch Power Supply

采用通用电路分析软件PSPICE在保证模拟电路精度的情况下建立实时电路仿真模型,进而对开关电源闭环控制系统进行计算机仿真分析。为应用PSPICE软件对电力电子电路进行计算机仿真提供了参考。

With the circuit analysis software（PSPICE）and under the condition that the model circuit is precise, the real time circuit simulated model is built, and the simulated analysis of the switch power closed circuit control system is conductedo This paper gives a reference to the electrical and electronic simulation analysis with computer.