Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Development of Wireless Monitoring System for Distribution Transformer

배전용 변압기의 무선 부하감시 시스템 개발

  • Jung, Joon-Hong (Research and Development Department, Korea Electric Power Data Network Co., Ltd.) ;
  • Kang, Tae-Goo (Research and Development Department, Korea Electric Power Data Network Co., Ltd.) ;
  • Kim, Il-Kyung (Research and Development Department, Korea Electric Power Data Network Co., Ltd.)
  • 정준홍 (한전KDN(주) 전력IT연구원) ;
  • 강태구 (한전KDN(주) 전력IT연구원) ;
  • 김일경 (한전KDN(주) 전력IT연구원)
  • Published : 2008.07.16
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Abstract

In this paper, we consider the development methodology of wireless monitoring system for a distribution transformer. The master/ slave devices are installed in the power distribution feeder and measure the current state of pole or ground transformers. After measuring, the devices send the measurement data to operating room through the wireless network such as RF and CDMA so that the power distribution supervisor can prevent a distribution transformer damaging caused by overloads and imbalance of loads.

Keywords