Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Universal Wireless Remote Controller using A Digital Resistor for Welders

디지털 저항을 이용한 용접기용 유니버설 무선 리모콘

  • Oh, Joon-Tae (Dept. of Electrical and Computer Engineering, University of Seoul) ;
  • Park, Jae-Woo (Dept. of Electrical and Computer Engineering, University of Seoul) ;
  • Jean, Jin-Yong (Dept. of Electrical and Computer Engineering, University of Seoul) ;
  • Kim, Gyu-Sik (Dept. of Electrical and Computer Engineering, University of Seoul) ;
  • Park, Gi-Ho (Protech Co.)
  • 오준태 (서울시립대학교 전자전기컴퓨터공학부) ;
  • 박재우 (서울시립대학교 전자전기컴퓨터공학부) ;
  • 전진용 (서울시립대학교 전자전기컴퓨터공학부) ;
  • 김규식 (서울시립대학교 전자전기컴퓨터공학부) ;
  • 박기호 (프로테크산업)
  • Published : 2008.04.25
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Abstract

In this paper, universal wireless remote controllers are proposed. It can be used for general welding power sources. Sometimes, wireless remote controllers for welders are needed because welding torches are far away from welding sources in the case of big ship-building or big tank constructions. In order to use the wireless remote controllers, digital cpu-based welding systems are essential for digital interfaces. But, in this paper, using digital resistors makes wireless remote controllers be easily applied to digital or analog welders. To demonstrate the practical significance of our results, some experimental results are presented.

Keywords