| 郑之轩,倪 妮,吴思媛.计及光伏消纳和需求响应的典型农业园区调度优化[J].电力需求侧管理,2025,27(5):30-35 |
| 计及光伏消纳和需求响应的典型农业园区调度优化 |
| Optimal dispatch of typical agricultural park considering photovoltaic consumption and demand response |
| 投稿时间：2025-05-21 修订日期：2025-07-28 |
| DOI：10. 3969 / j. issn. 1009-1831. 2025. 05. 005 |
| 中文关键词: 农业园区 综合能源系统 光伏消纳 需求响应 优化调度 |
| 英文关键词: agricultural parks integrated energy systems photovoltaic consumption demand response optimize scheduling |
| 基金项目:南网贵州电网有限责任公司项目（060300RT24120653) |
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| 摘要点击次数: 267 |
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| 中文摘要: |
| 为促进高比例分布式光伏消纳并推动规模化电能替代落地，提出了一种基于源-荷协同的农业园区优化调度方案。首先，针对园区种植场景和养殖场景中的各类设备进行精细化建模，对农业电气化负荷参与负荷调节潜力、特性、灵活性进行分析与聚类；其次，建立了考虑分布式光伏消纳率与设备运行成本的多目标优化模型，兼顾设备运行约束和农业生产用能需求，对园区综合能源系统进行协同调度。最后，以中国南方某高比例电能替代农业园区为例进行了仿真分析，结果验证了所提方法在提高光伏消纳率、降低园区运行成本以及推动规模化电能替代等方面的有效性。 |
| 英文摘要: |
| To promote the high-proportion consumption of distributed photovoltaic（PV）power and drive the implementation of large-scale power substitution, an optimized scheduling plan based on source-load coordination for agricultural parks has been proposed. Firstly, various types of equipment in the planting and breeding scenarios in the park are modelled in great details and the potential, characteristics,and flexibility of agricultural electrified loads to participate in load regulation are analyzed and clustered. Secondly, a multi-objective optimization model that takes into the consumption rate of distributed PV energy and the operational cost of the equipment are taken into account, as the constraints are on the operation of the equipment and the energy demand of agricultural production. The objective is to carry out coordinated scheduling of the integrated energy system in the park. Finally, a simulation analysis is conducted in a high percentage electricity substitution agricultural park in South China as an example, and the results verify the effectiveness of the proposed method in improving the PV consumption rate, reducing the park’s operating costs, and promoting large-scale electricity substitution. |
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