Composite control of the SiC arc welding power source based on the expert system and neuron PID

A third generation wide-band-gap SiC semiconductor device is used in the SiC arc welding power source, which has a higher inverter frequency and greatly improves the dynamic characteristics of the arc welding power source, providing opportunities for control algorithm optimization. A composite contr...

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Bibliographic Details
Main Authors: Si-min Chen, Qi-ming Zhong, Zhi-jing Zeng, Zhen-min Wang
Format: Article
Language:English
Published: EDP Sciences 2021-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/09/e3sconf_iaecst20_04001.pdf