摘要
电弧焊逆变器在动态电弧模型条件下，成功地仿真出电弧的动态特性曲线图，分析了电弧动态特性图与脉冲多折线的有机联系。电弧稳定性的依据是控制器的稳定性，动特性图上的稳定性可以校对电源设计的正确性。
An arc dynarnic characteristic curve of arc welding inverter is gaiued by sim-ulation according to dynamic arc inodel. The relations between arc dynar[iic characteristiccurve and Pulse inulti-broken lines curve are analyzed. The criterion of stability of arcis stability of controller. The dynainic characteristic can bc used to verify the design ofarc welding Power source.
出处
《机械工程学报》
EI
CAS
CSCD
北大核心
1996年第4期79-82,共4页
Journal of Mechanical Engineering
基金
国家自然科学基金
关键词
电弧焊
逆变器
模型
仿真
Arc welding inverter Model Simulation
