Fuzzy Control System for Consumable DE-GMA W Process
Consumable DE-GMAW is a novel GMAW process with higher greater productivity. However, the consumable DE-GMAW process can hardly maintain stable without a proper control. Aiming at this problem, a rapid prototyping control platform was established for consumable DE-GMAW with a designed fuzzy controller using real-time target environment based on xPC. The developed experimental system makes it possible to sense, observe and control the consumable DE-GMAW process real-timely. On this basis, experiments were carried out to verify the feasibility of the fuzzy control system. The results show that good welding bead shape and stable welding process can be obtained through the developed fuzzy control system in consumable DE-GMAW process. This fuzzy control system lays a foundation for the consumable DE-GMAW process to become a practical manufacturing process.
Consumable DE-GMAW Fuzzy Control Stability
Ding Fan Lihui Lu Yu Shi Jiankang Huang
State Key Laboratory of Gansu Advanced Non-ferrous Materials Lanzhou University of Technology Lanzho Key Laboratory of Non-Ferrous Metal Alloys and Processing, The Ministry of Education Lanzhou Univers
国际会议
上海
英文
515-518
2011-07-26（万方平台首次上网日期，不代表论文的发表时间）