基于全数字控制的电镀电源系统的Matlab仿真

Simulation of Digital Controlled Welding Power System on Matlab

本文使用Matlab中的Simulink工具对电镀电源系统的主电路进行了建模。并提出了数字PI控制器在Matlab软件中实现的方法,且利用S-Function实现了脉冲移相。该仿真为实现电镀电源的数字控制打下了基础,并且为Matlab软件进行电源仿真设计拓宽了思路。实验结果表明.该方法是可行的。

In this paper,a new simulation method of digital controlled galvanization system is presented using Matlab. The feature of the circuit of the galvanization can be easily get by changing the parameters of the simulation. The simulation result sindieate that the new method is feasible.