Proceedings of the KIPE Conference (전력전자학회:학술대회논문집)

The Korean Institute of Power Electronics (전력전자학회)
권호 표지

Power Quality Measurement System of using PLC

전력선통신을 이용한 전력품질 측정시스템

  • Hong, Duc-Pyo (School of Electrical and Computer Engineering, Chungbuk National University) ;
  • Lee, Jin-Mok (School of Electrical and Computer Engineering, Chungbuk National University) ;
  • Choi, Jae-Ho (School of Electrical and Computer Engineering, Chungbuk National University)
  • 홍덕표 (충북대학교 전기전자 및 컴퓨터공학부) ;
  • 이진목 (충북대학교 전기전자 및 컴퓨터공학부) ;
  • 최재호 (충북대학교 전기전자 및 컴퓨터공학부)
  • Published : 2005.07.04
Download PDF
⟨ Previous Next ⟩

Abstract

As the developing of industry, the nonlinear equipments as inverter, converter, SMPS(Switching Mode Power Supply) and motor have been increased. But the sensitive electronic loads to the power quality, such as computer's and other electronic equipments, have been spreaded out very fast. Thus, the power quality (PQ) problems and the real time power quality monitoring (PQM) are one of the important issues industry and building area for the intelligent control of the systems. One of them, PQM using PLC(Power Line Communication) have good merits that can send and receive the PQ information without any new network line. This paper presents the PQM hardware and software to monitor the PQ information by using PLC that meets the categories of IEEE Std. 1159.

Keywords