Analysis on Feedback Loop Design of Power Supply in SEAM and its Processing Characteristics

Sensors & Transducers

Yiliang Yin¹  Cao Jiong¹  Jianping Zhou¹  Xu Yan¹ 

[1] School of Mechanical Engineering, Xinjiang University, Yanan Road 62, Urumqi, 830047, China;

关键词: Short electric arc machining (SEAM);    Gain characteristic;    Matlab simulation;    Characteristic analysis.;   

DOI  :  

来源: DOAJ

【 摘 要 】

To find out the best match between precision of the workpiece surface and efficiency in short electric arc machining (SEAM), the article analyzes the gain characteristics of the power supply system in SEAM, and the simulation model of the power supply based on Matlab is established to verify the feasibility and stability of the power supply feedback loop in SEAM. Through short arc electric cutting machining experiment, we analyze the electrical characteristics of the power supply in SEAM, and work to figure out the relationship between precision of workpiece surface and efficiency in SEAM, which provides important technical support for the short electric arc machining mechanism research.

【 授权许可】

Unknown