본문 바로가기
HOME> 논문 > 논문 검색상세

논문 상세정보

Optimal Capacity and Allocation of Distributed Generation by Minimum Operation Cost in Distribution Systems

Shim Hun    (Department of Electrical Engineering Hanyang University   ); Park Jung-Hoon    (Department of Electrical Engineering Hanyang University   ); Bae In-Su    (Department of Electrical Engineering Hanyang University   ); Kim Jin-O    (Department of Electrical Engineering Hanyang University  );
  • 초록

    In the operation of distribution systems, DGs (Distributed Generations) are installed as an alternative to extension and the establishment of substations, transmission and distribution lines according to the increasing power demand. In the operation planning of DGs, determining optimal capacity and allocation achieves economical profitability and improves the reliability of power distribution systems. This paper proposes a determining method for the optimal number, size and allocation of DGs in order to minimize the operation costs of distribution systems. Capacity and allocation of DGs for economical operation planning duration are determined to minimize total cost composed with power buying cost, operation cost of DGs, loss cost and outage cost using the GA (Genetic Algorithm).


  • 주제어

    Distributed Generation .   Distribution System .   Operation Cost and Reliability Index.  

  • 참고문헌 (8)

    1. Gas Research Institute 1999. The Role of Distributed Generation in Competitive Energy Markets. Distributed Generation Forum 
    2. A. Pregelj, M. Begovic, A. Rohatgi, D. Novosel, 'On Optimization of Reliability of Distributed Generation Enhanced Feeders', System Sciences. Proceedings of the 36th Annual Hawaii International Conference on, pp.63-68, 2003 
    3. Zoka, Y.; Kashiwai, S.; Sasaki, H.; Kubokawa, J.; Kawahara, K, 'A study of allocation planning of dispersed electrical and thermal energy systems into distribution networks-optimal operation planning', Power System Technology, Proceedings PowerCon and International Conference on, Vol. 1, pp.43-47, 2000 
    4. G. Cell, F. Pilo, 'Optimal distributed generation allocation in MV distribution networks', Power Industry Computer Applications, ICA, Innovative Computing for Power-Electric Energy Meets the Market. 22nd IEEE Power Engineering Society International Conference: pp. 81-86, 2001 
    5. P. A. Daly and J. Morrison 2001. Understanding the Potential Benefits of Distributed Generation on Power Delivery Systems Rural Electric Power Conference A2: pp.1-13 
    6. P. Wang and R. Billinton, 'Time Sequential Distribution System Reliability Worth Analysis Considering Time Varying Load and Cost Models', IEEE Trans. on Power Delivery, Vol. 14, No. 3, pp.1046-1051, 1999 
    7. Y. Zoka, H. Sasaki, J. Kubokawa, R. Yokoyama, H. Tanaka, 'An optimal deployment of fuel cells in distribution systems by using genetic algorithms', IEEE International Conference on, Vol.1, p.479, 1996 
    8. R. N. Allan, R. Billinton, I. Sjarief, L. Goel and K. S. So, 'A Reliability Test System for Educational Purpose - Basic Distribution System Data and Results', IEEE Trans. on Power systems, Vol. 6, No. 2, pp.813-320, 1991 

 저자의 다른 논문

  • 배인수 (5)

    1. 2003 "분산전원 도입시 운영전략을 고려한 계통 신뢰도 분석" 照明·電氣設備學會論文誌 = Journal of the Korean Institute of Illuminating and Electrical Installation Engineers 17 (4): 81~86    
    2. 2005 "과도 안정도를 고려한 총 송전용량 평가" 照明·電氣設備學會論文誌 = Journal of the Korean Institute of Illuminating and Electrical Installation Engineers 19 (7): 94~99    
    3. 2005 "수용가의 신뢰도 평가를 위한 분산전원 모델링" 照明·電氣設備學會論文誌 = Journal of the Korean Institute of Illuminating and Electrical Installation Engineers 19 (8): 70~76    
    4. 2006 "기회비용을 반영한 최적급전과 예비력 가격설정" 에너지공학 = Journal of energy engineering 15 (4): 229~234    
    5. 2006 "Assesment of the Decrement in Tensile Strength of an Overhead Transmission Line's Conductor in Korean Power System" 照明·電氣設備學會論文誌 = Journal of the Korean Institute of Illuminating and Electrical Installation Engineers 20 (9): 61~69    
  • 김진오 (38)

 활용도 분석

  • 상세보기

    amChart 영역
  • 원문보기

    amChart 영역

원문보기

무료다운로드
  • NDSL :
유료다운로드

유료 다운로드의 경우 해당 사이트의 정책에 따라 신규 회원가입, 로그인, 유료 구매 등이 필요할 수 있습니다. 해당 사이트에서 발생하는 귀하의 모든 정보활동은 NDSL의 서비스 정책과 무관합니다.

원문복사신청을 하시면, 일부 해외 인쇄학술지의 경우 외국학술지지원센터(FRIC)에서
무료 원문복사 서비스를 제공합니다.

NDSL에서는 해당 원문을 복사서비스하고 있습니다. 위의 원문복사신청 또는 장바구니 담기를 통하여 원문복사서비스 이용이 가능합니다.

이 논문과 함께 출판된 논문 + 더보기