Page 39 - 《中国电力》2026年第4期

第 59 卷 第 4 期 Vol. 59, No. 4
2026 年 4 月 ELECTRIC POWER Apr. 2026

引用格式：崔一宸, 王鹤, 王莉丽, 等. 基于改进生成对抗网络场景生成的跨流域水风光互补中长期优化调度方法[J]. 中国电力, 2026, 59(4):
35−46.
Citation: CUI Yichen, WANG He, WANG Lili, et al. Medium- and long-term optimal scheduling method for inter-basin hydro-wind-photovoltaic
complementary systems based on scenario generation with improved generative adversarial network[J]. Electric Power, 2026, 59(4): 35−46.

基于改进生成对抗网络场景生成的跨流域

水风光互补中长期优化调度方法

崔一宸 ，王鹤 ，王莉丽 ，银涛 ，黄山松 2
1
1
2
2
(1. 东北电力大学 电气工程学院，吉林 吉林 132012；2. 国网四川省电力公司，四川 成都 610041)
Medium- and long-term optimal scheduling method for inter-basin hydro-wind-
photovoltaic complementary systems based on scenario generation with

improved generative adversarial network
1
2
1
2
CUI Yichen , WANG He , WANG Lili , YIN Tao , HUANG Shansong 2
(1. School of Electrical Engineering, Northeast Electric Power University, Jilin 132012, China;
2. State Grid Sichuan Electric Power Company, Chengdu 610041, China)

Abstract: With the continuous increase of wind-solar energy base in the Southwest region as an example. The results
penetration, how to address the volatility and uncertainty of show that, compared with conventional methods, the proposed
their power output and formulate reasonable medium- and long- method improves the consumption level of new energy and the
term scheduling strategies has become the core challenge for power supply reliability of the system while considering the
the efficient operation of inter-basin hydro-wind-solar hybrid utilization of water resources in basins; the comprehensive
systems. To this end, this study firstly proposes a wind-solar power curtailment rate and power shortage risk are reduced by
joint scenario generation method considering spatio-temporal 1.53 percentage points and 24.5% respectively, achieving
correlation. By improving the network structure of the collaborative optimization and effective balance among
Wasserstein generative adversarial network (WGAN), the multiple objectives.
model can hierarchically extract the spatio-temporal coupling This work is supported by Science and Technology Project of
characteristics of wind-solar power output, and generate a SGCC (Research and Application of Wide-Area Complement-
representative joint scenario set. On this basis, with the ary Optimal Scheduling Technology for Wind-Solar-Hydro
objectives of maximizing the expected energy consumption of Clean Energy Bases with a High Proportion of Hydropower,
the complementary system, minimizing the curtailment and No.4000-202426080A-1-1-ZN).
power shortage, and minimizing the loss of spilled water, an Keywords: scenario generation; uncertainty; generative
adaptive weight determination method based on feedback adversarial network; hydro-wind-solar complementary system;
regulation is proposed to dynamically adjust the priority of each medium- and long-term optimal scheduling; dynamic weight
objective in different time periods, and a medium- and long-
term multi-objective stochastic optimization model for inter- 摘 要：随着风光渗透率的持续增长，如何应对其出力
basin hydro-wind-solar hybrid systems is constructed. A 波动性与不确定性并制定合理的中长期调度策略已成为
simulation analysis is carried out by taking an inter-basin clean 跨 流 域 水 风 光 互 补 系 统 高 效 运 行 面 临 的 核 心 挑 战 。 为
此，首先提出一种考虑时空相关性的风光联合场景生成
收稿日期：2025−10−14； 修回日期：2026−02−02。
方法，通过改进 Wasserstein 生成对抗网络的网络结构，实
基金项目：国家电网有限公司科技项目（含高比例水电的 现模型对风光出力时空耦合特征的分层提取，生成具有
风光水清洁能源基地广域互补优化调度技术研究及应用 代表性的联合场景集；在此基础上，以互补系统消纳电
4000-202426080A-1-1-ZN）。 量期望最大化、弃电与缺电量最小化及弃水损失最小化

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