点焊质量模糊控制系统研究

A Study on Quality Controlling System of Spot Welding

简要介绍了电阻点焊单片机微机模糊控制原理 ,确定了点焊模糊控制算法 ,分析了点焊模糊控制系统的硬件结构和软件设计。实验结果表明 ,该控制系统能够有效实现点焊质量的模糊控制 ,具有较强的自适应特性 ,可用于电阻焊智能制造。

The principle of single chip microcomputer fuzzy control for resistance spot welding is introduced.The algorithm of fuzzy control is detemined.The hardware structure and the software design of fuzzy controlling system for resistance spot welding are analyzed.The experimental result shows that the fuzzy controlling system can realize fuzzy control of spot welding quality,and has characteristic of self adaptive,and can be used to manufacture intelligently in resistance welding.