Research on power distribution network operation optimization strategy considering agricultural electric drainage and irrigation load

纪 历; 杨晓伟; 陈振宇; 杨 斌

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Research on power distribution network operation optimization strategy considering agricultural electric drainage and irrigation load

更新时间：2026-03-05

- Research on power distribution network operation optimization strategy considering agricultural electric drainage and irrigation load
- Vol. 22, Issue 4, (2020)
- 作者机构：
  
  1. 河海大学能源与电气学院,南京,210098
  2. 国网江苏省电力有限公司,南京,210000
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2020
- 稿件说明：
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纪历, 杨晓伟, 陈振宇, et al. Research on power distribution network operation optimization strategy considering agricultural electric drainage and irrigation load[J]. 2020, 22(4).
DOI：

纪历, 杨晓伟, 陈振宇, et al. Research on power distribution network operation optimization strategy considering agricultural electric drainage and irrigation load[J]. 2020, 22(4). DOI：

摘要

农业经济和配电网自动化技术的快速发展给电排灌负荷的精细管理和参与电网调控提供了可能。首先，分析了电排灌用电特性，将泵站的运行优化问题转化为线性优化问题，利用LINGO计算在分时电价下泵站电排灌的最佳运行策略，将优化后的电排灌负荷代入配电网中；然后，分析了电排灌负荷对配电网造成的不利影响，提出用粒子群优化算法计算配电网运行的优化策略。最后，以 IEEE 33 节点标准算例进行分析，验证了提出的运行优化策略的有效性。

Abstract

The rapid development of agricultural economy and power distribution network automation technology provides possiblility for fine management of electric irrigation load and participation in grid regulation. Firstly

the electricity characteristics of electric irrigation load are analyzed. Then the optimum operation strategy of electric irrigation load under the influence of timeshared electricity price is calculated with LINGO model. On this basis

the particle swarm optimization algorithm is used to calculate the optimal operation strategy of distribution network

which takes into account the influence of electric irrigation load. The example based on the IEEE33 is analyzed

which verifies the effectiveness of the operation optimization strategy proposed.

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