水资源与水工程学报2026，Vol.37Issue(1)：169-177,9.DOI:10.11705/j.issn.1672-643X.2026.01.19
双碳目标下水光储互补系统的调度路径研究
Scheduling path of hydro-PV-storage complementary system under the dual carbon goals
摘要
Abstract
Driven by the"dual carbon"strategy,the process of China's energy structure transformation has accelerated,with a significant increase in the proportion of installed clean energy capacity.Under the conventional independent operation mode of hydropower,solar power,and energy storage stations,severe curtailment of solar power and hydropower often occur,due to limited transmission channel capacity.To address this issue,a"year-month-day three-level complementary mechanism"is constructed to realize medium-and long-term complementarity combined with short-term dispatch coordination,achieving the re-distribution of system output in the time dimension.A comprehensive benefit maximization model consid-ering both power generation and curtailment is established,with the Yarkand River Basin in Xinjiang as a case study.The results show that the application of the hydro-PV-storage complementary system signif-icantly improves clean energy absorption capacity.Most indicators such as the stability ratio of power out-put variation between wet and dry seasons and the annual incremental power generation ratio from optimal dispatch keep improving with the increase of transmission channel capacity.Against the backdrop of vig-orous clean energy development in China,the proposed three schemes can reduce carbon dioxide emis-sions by 6.838 million,6.927 million,and 7.192 million tons,respectively.Compared with thermal power generation,these schemes demonstrate remarkable environmental benefits.This study provides a feasible practical path for the optimization of hydro-PV-storage complementary systems and the realiza-tion of the"dual carbon"goals.关键词
水光储互补系统/中长期优化调度/短期调度协同/改进粒子群算法/逼近理想解排序法(TOPSIS)/叶尔羌河流域Key words
hydro-PV-storage complementary system/medium-and long-term optimal scheduling/short-term scheduling coordination/improved particle swarm optimization algorithm/TOPSIS/the Yarkand River Basin分类
信息技术与安全科学引用本文复制引用
欧华,黄显峰,周论,王冬生,向聪,冉超越..双碳目标下水光储互补系统的调度路径研究[J].水资源与水工程学报,2026,37(1):169-177,9.基金项目
国家自然科学基金项目(520031111) （520031111）
中核集团科技项目(XJYH-2024-DL-QT011) （XJYH-2024-DL-QT011）
