计及可靠性的配电网“源−网−荷−储”协调规划

蔡伟聪; 彭显刚; 褚卓卓; 杨文伟; 赵卓立

doi:10.12052/gdutxb.240125

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计及可靠性的配电网“源−网−荷−储”协调规划

电气工程 | 更新时间：2026-05-27

- 计及可靠性的配电网“源−网−荷−储”协调规划
- Joint Planning Technology of Source-Network-Load-Storage in Distribution Network Considering Reliability
- 广东工业大学学报 2025年42卷第5期页码：68-76
- 作者机构：
  
  广东工业大学自动化学院,广东,广州,510006
- 作者简介：
  
  蔡伟聪(1999–)，男，硕士研究生，主要研究方向为电力系统优化运行与规划，E-mail：2112204010@mail2.gdut.edu.cn
  彭显刚(1964–)，男，教授，硕士生导师，主要研究方向为电力系统优化运行与规划，E-mail：epxg@gdut.edu.cn
- 基金信息：
  
  国家自然科学基金青年基金资助项目(62273104)
- DOI：10.12052/gdutxb.240125
  中图分类号： TM715
- 纸质出版：2025
- 稿件说明：
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蔡伟聪, 彭显刚, 褚卓卓, 等. 计及可靠性的配电网“源−网−荷−储”协调规划[J]. 广东工业大学学报, 2025, 42(5): 68–76.

Cai Weicong, Peng Xiangang, Chu Zhuozhuo, et al. Joint Planning Technology of Source-Network-Load-Storage in Distribution Network Considering Reliability[J]. 2025, 42(5): 68-76.
蔡伟聪, 彭显刚, 褚卓卓, 等. 计及可靠性的配电网“源−网−荷−储”协调规划[J]. 广东工业大学学报, 2025, 42(5): 68–76. DOI： 10.12052/gdutxb.240125

Cai Weicong, Peng Xiangang, Chu Zhuozhuo, et al. Joint Planning Technology of Source-Network-Load-Storage in Distribution Network Considering Reliability[J]. 2025, 42(5): 68-76. DOI： 10.12052/gdutxb.240125.

摘要

分布式光伏的大规模接入给配电网的经济性和可靠性带来了挑战，本文提出一种考虑可靠性的“源−网−荷−储”协调规划方法。首先建立考虑可靠性的“源−网−荷−储”双层协调规划模型，上层以经济成本最小化和可靠性收益最大化为目标函数，下层以运行成本和电压偏移量最小化为目标函数，通过加权系数法将上下层的多目标问题转化为单目标问题，模型考虑了功率平衡约束、潮流约束、系统容量约束等约束条件。针对该模型，采用纵横交叉算法和gurobi求解器进行联合求解。最后通过IEEE33节点系统进行仿真分析，验证所提方法的有效性和实用性。结果表明，考虑可靠性的“源−网−荷−储”协调规划模型能够在确保经济性的同时有效提高可靠性和改善电压质量。

Abstract

The large-scale integration of distributed photovoltaics poses challenges to the economy and reliability of the distribution network. To address this

a coordinated planning approach of "source-grid-load-storage" considering reliability has been proposed. Firstly

a bi-level coordination planning model of "source-network-charge-storage" with reliability is established. The upper-level is established to minimize the cost and maximize the revenue of reliability

and the lower-level is established to minimize the cost of operation and voltage quality. The weighted coefficient method is used to transform the multi-objective into a single-objective in the upper and lower level. And the model considers constraints such as power balance

power flow

and configuration capacity of system. Next

Crisscross optimization algorithm is used to solve the model with gurobi solver jointly. Finally

IEEE 33-node system is utilized to verify the effectiveness and practicality of the proposed method. The results show that the joint planning model of "source-network-load-storage" which considers the reliability can minimize the cost while improve the reliability and voltage quality.

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Keywords

references

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