“电路”计算机辅助分析和设计

Computer Adied Analysis and Computer Adied Design of the Circuits

以锅炉电极式水位监控器为例 ,先运用模拟软件Multisim2 0 0 1绘制电路原理图并进行模拟分析 ,然后采用Protel99Se软件中的PCB99SE进行印刷电路板设计 ,并对如何从Multisim2 0 0

This paper is to adopt the simulation software, Multisim2001 to design and analyze the circuit diagram for an electric-pole type water-level monitor of the boiler, and the PCB99SE in the software Protel99Se to design the printed circuit board. The detail processes about how to transform the diagram in the Multisim2001 into the design environment of PCB99SE are described.