다항식 전력가격부하모형

Polynomial Type Price Sensitive Electricity Load Model

  • 발행 : 2003.02.01

초록

A research about finding a new electricity load model that is sensitive to the price of electricity is conducted. This new model i5 polynomial type price sensitive electricity consumption model, while former electricity consumption models have exponential terms or statistic terms. The pattern of electricity consumption of each electricity using devices were identified first, then the proportion of the devices at buses or nodes are investigated, finally weighted sum of electricity consumption and the proportion makes the load model or consumption model of electricity at one bus or node. This new model is easy to use in the simulations or calculations of the electricity consumption, because the arithmetic of functions with polynomial terms are easy compared to the functions with transcendental terms.

키워드

참고문헌

  1. D. Shirmohammadi, et. al. 'Transmission Dispatch and Congestion Management in the Emerging Energy Market Structure,' IEEE Trans. on Power Systems, Vol. 13, No. 4, pp. 1466-1474, Nov. 1998 https://doi.org/10.1109/59.736292
  2. M.L. Baughman, and S.N. Siddiqi, 'Real-Time Pricing of Reactive Power: Theory and Case Study Results,' IEEE Trans. on Power Systems, Vol. 6. No. 1, pp. 23-29, Feb. 1991 https://doi.org/10.1109/59.131043
  3. M.L. Baughman, and W.W. Lee. 'A Monte Carlo Model For Calculating Spot Market Prices of Electricity,' IEEE Trans. on Power Systems, Vol. 7, No. 2, pp. 584-590, May 1992 https://doi.org/10.1109/59.141763
  4. J.Y. Choi, S.H. Rim, J.K. Park, 'Optimal Real Time Pricing of Real and Reactive Powers,' IEEE Trans. on Power Systems, Vol. 13, No. 4, pp. 1226-1231, Nov. 1998 https://doi.org/10.1109/59.736234
  5. Petter Skantze, Marija Ilic, and Jeffrey Chapman, 'Stochastic Modeling of Electric Power Prices in a Multi-market Environment,' IEEE PES Winter Meeting, Jan. 2000 https://doi.org/10.1109/PESW.2000.850096
  6. 기초전략공학공동연구소, '전력산업 경쟁도입에 따른 요금변화에 대한 부하모델수립 및 DSM 프로그램에 미치는 영향 평가에 관한 연구,' 1차년도 중간보고서, 2000. 10
  7. 최준영, 김정훈, '다항식 전력 가격 부하 모형,' 대한전기학회 하계학술대회 논문집(A), pp. 556-558, 2001. 7
  8. J.Y. Lim, J.H. Kim, J.O. Kim and Chanan Singh, 'Application of Expert System to Load Composition Rate Estimation on Algorithm,' IEEE Trans. on Power Systems, Vol. 14, No. 3, pp. 1137-1143, Nov. 1999 https://doi.org/10.1109/59.780944
  9. IEEE Commit Report, 'System Load Dynamics,' IEEE Trans. on PAS, Vol. PAS-92, No. 2, pp. 600-609, March/April 1973 https://doi.org/10.1109/TPAS.1973.293763
  10. University of Texas at Arlington, 'Determining Load Characteristics for Transient Performance,' EPRI Report, EL-849, 1979
  11. General Electric Co., 'Load Modeling for Power Flow and Transient Stability Computer Studies,' EPRI Report, EL-5003, Jan. 1987
  12. 한국전력공사 기술연구원, '전력계통 안정도 해석을 위한 적정 부하모델에 대한 연구,' 1990. 10
  13. 한국전력공사 전력연구원, '전력계통 안정도 정밀해석을 위한 적정 부하모델에 대한 연구,' 최종보고서, 2001. 3
  14. 한국전력공사 전력경제처, '대형건물 정밀 진단 및 절전잠재량 조사,' 1997. 9
  15. 에너지경제연구원, '전력수요의 가격탄력성과 요즘조정방안,' 1996
  16. 산업자원부, '에너지 통계 연보,' 1999
  17. California Power Exchange website, http://www.calpx.com
  18. 박시우, 김기동, 윤용범, 추진부, '한전계통의 부하구성비 분석,' 대한전기학회 하계학술대회 논문집 (C), pp. 1478-1480, 1999. 7
  19. M.H. Han, .S. Wee, J.H. Kim, and J.B. Choo, 'A Study on the Load Composition Rate Estimation Algorithm,' ICEE2K Proceeding, pp. 886-889, July 2000