조명전기설비학회논문지 (Journal of the Korean Institute of Illuminating and Electrical Installation Engineers)

  • 제26권8호
  • /
  • Pages.18-26
  • /
  • 2012
  • /
  • 1229-4691(pISSN)
  • /
  • 2287-5034(eISSN)
한국조명전기설비학회 (The Korean Institute of IIIuminating and Electrical Installation Engineers)
권호 표지
DOI QR코드

DOI QR Code

TV 대기모드 효율기준 개발을 위한 대기전력 실태 분석

Analysis of TV Standby Power for Development of Energy Efficiency Standard

  • 김익표 (동국대학교(서울) 전자전기공학부) ;
  • 노경수 (동국대학교(서울) 전자전기공학부)
  • 투고 : 2012.06.07
  • 심사 : 2012.06.27
  • 발행 : 2012.08.31
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

Recently, there have been suggestions that power factor should be considered to increase the efficiency of electric power supply when evaluating the performance of the electric appliances in standby mode and the related studies have been conducted to improve the efficiency standard of standby power. But, they lack the analysis of the standby power characteristics with the changes of power factor. This study is conducted to analyze the standby power characteristics of TV which is a typical home appliance and reaches a conclusion that the apparent power can be a more reasonable index which reflects the efficiency of electric power supply. It is also found that LED TVs show the best performance in standby mode. Moreover, an example to set standby power standards on TVs to be applied in the future is suggested, considering the energy efficiency policies for appliances.

키워드

참고문헌

  1. J.W. Choi, W.J. Jung, Potential Electrical Energy Saving by Standby Power Measurement, Proceedings of the Korean Institute of Illuminating and Electrical Installation Engineers Conference, pp. 253-255, 1999.
  2. Korean Energy Management Corporation (KEMCO). Korea's Energy Standards & Labeling, 2011.
  3. S. Moon, B.S Kim, J.N. Rye, Study on power factor of standby power, Proceedings of the Korean Institute of Electrical Engineers Conference, pp. 784-785, 2010.
  4. S.H. Park, A study on the Introduction of Power Factor Criteria for Standby Power Reduction, Sungkyunkwan University, 2010.
  5. Korea Power Exchange (KPX), Survey on Electricity Consumption Characteristics of Home Appliances, 2011.
  6. N.K. Kim, S.C. Kim, H.W. Kim, Seo, E.D. Kim, Survey on the Standby Power Consumption of Home Electronics, Proceedings of the Korean Institute of Electrical Engineers Conference, pp. 1531-1533, 2004.
  7. S.M. Yu, H.J. Park, Basic Statistics with Minitab, 2006.
  8. Ministry of Knowledge and Economy (MKE), The Comprehensive Plan for Energy Efficiency Improvement of Home Appliances, 2011.
  9. Web site: http://bpms.kemco.or.kr