Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2007.07a
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- Pages.1496-1497
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- 2007
A Study of a 150kW plasma torch for current control and arc initiation
150kW급 플라즈마 토치의 전류 제어 및 Arc Initiation에 관한 연구
- Han, Chul-Woo (Vitzrotech Co. Ltd) ;
- Hyun, Dong-Gi (Vitzrotech Co. Ltd) ;
- Park, Sang-Hoon (Vitzrotech Co. Ltd) ;
- Hwang, Lee-Ho (Vitzrotech Co. Ltd) ;
- Rhee, Byong-Ho (Vitzrotech Co. Ltd) ;
- Na, Jae-Jeong (KAIST) ;
- Moon, Kwan-Ho (KAIST)
- 한철우 ((주)비츠로테크) ;
- 현동기 ((주)비츠로테크) ;
- 박상훈 ((주)비츠로테크) ;
- 황리호 ((주)비츠로테크) ;
- 이병호 ((주)비츠로테크) ;
- 나재정 (한국과학기술원) ;
- 문관호 (한국과학기술원)
- Published : 2007.07.18
Abstract
This paper deals with the power system development of an arc plasma torch for current control and arc initiation. For stable output of a plasma torch, there are ways of supplying gas suitably, a plasma torch initiation and control system which can control desired output. The design of plasma torch is form of modified Huels type which has narrow downstream. This paper we product suitable feeder of power system and we can control stably in considering many work conditions.
Keywords