| 贾清茹,刘皓明,普月,王健.水电站库区翻坝能源-物流耦合调度优化[J].电力需求侧管理,2026,28(3):7-13 |
| 水电站库区翻坝能源-物流耦合调度优化 |
| Energy-logistics coupled scheduling optimization for cross-dam in hydropower reservoir areas |
| 投稿时间：2026-01-20 修订日期：2026-03-18 |
| DOI：10.3969/j.issn.1009-1831.2026.03.002 |
| 中文关键词: 水电站 翻坝物流 能源-物流耦合 耦合优化 节能减排 |
| 英文关键词: hydropower station cross-dam logistics energy-logistics coupling coupled optimization energy saving and emission reduction |
| 基金项目:国家自然科学基金资助项目(52207091) |
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| 中文摘要: |
| 为解决水电站大坝阻断造成的翻坝运输成本高昂与碳排放严重问题,提出了一种结合电-氢-油多能互补的翻坝能源-物流耦合调度优化方法。针对翻坝货物在水路和陆路间的分流特点,分析了涵盖多类型重卡及水路转运设施的翻坝物流运行特性,建立了物流设施能耗模型;基于制充储氢一体站等设施的运行功率特征,构建了能源设施产能模型。结合能源供需耦合机理刻画,建立翻坝能源-物流耦合调度优化模型。以运行成本最低为目标,兼顾碳排放与负荷响应能力,对翻坝能源与物流进行耦合优化,得到货流分配及物流和能源设施的调度方案。以西南某6 400 MW水电站库区为例,仿真结果表明,所提方法能够有效降低翻坝运行成本和碳排放。 |
| 英文摘要: |
| To address the high transportation costs and severe carbon emissions caused by dam blockages at hydropower stations, a cross-dam energy-logistics coupled dispatching optimization method that integrates electricity-hydrogen-oil multi-energy complementarity is proposed. According to the flow diversion characteristics of cross-dam cargo between waterway and land routes, the operational characteristics of cross-dam logistics covering heterogeneous heavy-duty trucks and waterway handling facilities are analyzed, and energy consumption models for transportation equipment are established. Based on the operational power characteristics of facilities such as integrated hydrogen production-charging-storage stations, energy facility production models are constructed. Combined with the characterization of energy supply-demand coupling mechanisms, a cross-dam energy-logistics coupled dispatching optimization model is established. With the objective of minimizing operational costs while considering carbon emissions and load response capability, coupled optimization is performed on cross-dam energy and logistics systems to obtain cargo flow distribution and dispatching strategies for transportation and energy equipment. Taking a 6 400 MW hydropower station in Southwest China as a case study, simulation results demonstrate that the proposed method can effectively reduce cross-dam operational costs and carbon emissions. |
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