目录 1 Pspice 的简介 .............................................................................................................................. 1 1.1 PSPICE的起源与发展 ..................................................................................................... 1 1.2 PSPICE的组成 ....................................................................................................................... 1 1.3 PSPICE的模拟功能 ........................................................................................................... 2 2 设计原理及电路选取 ......................................................................................................... 4 2.1 基本乐理知识 ........................................................................................................................ 4 2.2 设计原理 ................................................................................................................................... 4 3 设计方案 ........................................................................................................................................... 7 3.1设计电路图 ............................................................................................................................... 7 3.2参数推导 ..................................................................................................................................... 8 3.3仿真参数和仿真电路图 ................................................................................................... 8 4.仿真曲线 ......................................................................................................................................... 1 0 5.仿真结果分析 ............................................................................................................................ 1 3 6.硬件焊接与调试 ....................................................................................................