전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)
- 전력전자학회 2014년도 전력전자학술대회 논문집
- /
- Pages.69-70
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- 2014
서브머지드 아크 용접 시스템의 제어 알고리즘 연구
A Study on the Control Algorithm of Submerged Arc Welding System
- Ban, Choong-Hwan (Power Electronics Lab. Konkuk Univ.) ;
-
Lee, Young-Jin
(Power Electronics Lab. Konkuk Univ.)
;
-
Eun, Jong Mok
(POWWEL)
;
-
Choe, Gyu-Ha
(Power Electronics Lab. Konkuk Univ.)
- 발행 : 2014.07.01
초록
In this paper, the 50kw submerged arc welding system has AC/DC durable output power and when AC output power is on, it shows control function on frequency, duty and offset. This system is constructed based on parrallel system, set on modular structure minimize the influence from high power into system. Also, it applied the sequence for optimized welding ability which lead it to increased weld quality.
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