Journal of South China University of Technology(Natural Science Edition) ›› 2003, Vol. 31 ›› Issue (1): 45-47.

Previous Articles     Next Articles

Study on Microchip Controlled Inverter GMAW-P Welding System

Zeng Min1 Cao Biao1 Huang Shi-sheng1 Meng Yong-min2 Mao Peng-jun1
  

  1. 1．College of Mechanical Engineering‚South China Univ．of Tech．‚Guangzhou510640‚China；
    2．GPE Shenzhen Limited‚Shenzhen518008‚China
  • Online:2003-01-20 Published:2022-04-07
  • Contact: 曾 敏（1970－）‚男‚讲师‚博士‚主要从事焊 接电源及其智能控制方面的研究．
  • About author:曾 敏（1970－）‚男‚讲师‚博士‚主要从事焊 接电源及其智能控制方面的研究．

PDF

111

Abstract:

An inverter GMAW-P welding system is designed in which the microchip is adopted as the central controller through studying the GMAW-P welding process．The structure and working principle of the system and the makeup of the control circuit are discussed in detail．The method of improving the control precision and the system software are also introduced．The result shows that the system has simple structure and many adjustable parameters‚which can control the GMAW-P welding process precisely．

Key words:

CLC Number: