지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
오류제보하기
The goal of the multi-reservoir operation planning is to provide an optimal release plan that maximize the reservoir storage and hydropower generation while minimizing the spillages. However, the reservoir operation is difficult due to the uncertainty associated with inflows. In order to consider the uncertain inflows in the reservoir operating problem, we present a Stochastic Dynamic Programming (SDP) model based on the markov decision process (MDP). The objective of the model is to maximize the expected value of the system performance that is the weighted sum of all expected objective values. With the SDP model, multi-reservoir operating rule can be derived, and it also generates the steady state probabilities of reservoir storage and inflow as output. We applied the model to the Geum-river basin in Korea and could generate a multi-reservoir monthly operating plan that can consider the uncertainty of inflow.
목차
Abstract
1. 서론
2. 댐 군 연계 운영을 위한 추계적 모형의 이론적 배경
3. MDP/SDP 모형을 활용한 금강수계 댐 군 연계 운영
4. 모형수행 결과
5. 결론 및 향후 연구과제
참고문헌
참고문헌 (23)
참고문헌 신청
1. [기타자료] - 한국수자원공사 / 2008 / 댐 운영 실무편람
2. [학술지(정기간행물)] - Archibald, T.W / 2001 / Controlling Multi-reservoir systems / European Journal of Optimal Research 129 (3) : 619 ~ 626
3. [학술지(정기간행물)] - Azaiez, M.N / 2005 / A chance-constrained multi-period model for a special multi-reservoir system / Computers and Operations Research 32 (5) : 1337 ~ 1351
4. [학술지(정기간행물)] - Butcher, W / 1971 / Stochastic Dynamic Programming for optimum reservoir operation / Journal of the American Water Resources Association 7 (1) : 115 ~ 123
5. [학술지(정기간행물)] - Cervellera, C / 2006 / Optimization of a large-scale water reservoir network by stochastic dynamic programming with efficient state space discretization / European Journal of Operational Research 171 (3) : 1139 ~ 1151
2. [학술지(정기간행물)] - Archibald, T.W / 2001 / Controlling Multi-reservoir systems / European Journal of Optimal Research 129 (3) : 619 ~ 626
3. [학술지(정기간행물)] - Azaiez, M.N / 2005 / A chance-constrained multi-period model for a special multi-reservoir system / Computers and Operations Research 32 (5) : 1337 ~ 1351
4. [학술지(정기간행물)] - Butcher, W / 1971 / Stochastic Dynamic Programming for optimum reservoir operation / Journal of the American Water Resources Association 7 (1) : 115 ~ 123
5. [학술지(정기간행물)] - Cervellera, C / 2006 / Optimization of a large-scale water reservoir network by stochastic dynamic programming with efficient state space discretization / European Journal of Operational Research 171 (3) : 1139 ~ 1151
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UCI(KEPA) : I410-ECN-0101-2013-325-001670245