| 引用本文: | 张磊,娄世元,叶婧,王满康.计及电氢输运耦合的海上风电场检修-运行协同鲁棒优化策略[J].电力自动化设备,2025,45(12):218-227. |
| ZHANG Lei,LOU Shiyuan,YE Jing,WANG Mankang.Maintenance-operation collaborative robust optimization strategy for offshore wind farms considering electricity-hydrogen transport coupling[J].Electric Power Automation Equipment,2025,45(12):218-227. |
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| 摘要: |
| 为了发挥氢能汇入优势，解决深远海风电场检修工作难以开展、花费高昂以及与系统运行难以协调的问题，提出一种考虑多能联动与检修运行间影响的协同优化策略。基于海上制氢基地的地理、资源优势，将海上制氢基地作为检修作业与氢能运输的中枢，提出联合制氢基地的海上风电场检修策略。考虑改进检修策略对系统运行的影响，保障检修期间电氢耦合风电场的能量输送，建立多能耦合的海上风电场检修-运行协同优化模型。计及多种不确定性给检修与运行带来的风险，将已有确定性优化模型转换为两阶段鲁棒优化模型，并采用嵌套式列与约束生成算法对鲁棒优化模型进行求解。通过算例分析证明所建模型可有效降低深远海风电场的检修成本，同时能实现检修任务与系统运行的协同优化，具有较强的鲁棒性。 |
| 关键词: 检修计划 路径优化 海上风电场 多能耦合 运氢船舶 鲁棒优化 |
| DOI：10.16081/j.epae.202511005 |
| 分类号:TM614 |
| 基金项目:国家自然科学基金资助项目(62233006) |
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| Maintenance-operation collaborative robust optimization strategy for offshore wind farms considering electricity-hydrogen transport coupling |
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ZHANG Lei1,2, LOU Shiyuan1,2, YE Jing1,2, WANG Mankang1,2
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1.College of Electrical Engineering and New Energy, China Three Gorges University, Yichang 443002, China;2.Hubei Provincial Collaborative Innovation Center for New Energy Microgrid, China Three Gorges University, Yichang 443002, China
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| Abstract: |
| In order to leverage the advantages of hydrogen energy integration and address the challenges of being difficult to carry out, high cost and being hard to coordinate the system operation in the maintenance work of far-offshore wind farms, a collaborative optimization strategy considering multi-energy interaction and the influence between maintenance and operation is proposed. Based on the geographical and resource advantages of the offshore hydrogen production bases, the maintenance strategy of offshore wind farm combined with the hydrogen production bases is proposed by taking the offshore hydrogen production bases as the hubs for maintenance operations and hydrogen transportation. Considering the impact of improved maintenance strategy on system operation and ensuring the energy transmission of electricity-hydrogen coupled wind farm during the maintenance period, a maintenance-operation collaborative optimization model for multi-energy coupled offshore wind farm is established. Considering the risks brought by multiple uncertainties to maintenance and operation, the existing deterministic optimization model is transformed into a two-stage robust optimization model, which is solved by the nested column and constraint generation algorithm. Through case study and analysis, it is demonstrated that the established model can effectively reduce the maintenance costs of far-offshore wind farm and achieve the collaborative optimization of maintenance tasks and system operation, showing strong robustness. |
| Key words: maintenance plan path optimization offshore wind farm multiple energy coupling hydrogen carrier robust optimization |
