电器与能效管理技术 ›› 2020, Vol. 0 ›› Issue (11): 52-57.doi: 10.16628/j.cnki.2095-8188.2020.11.009

• 研究与分析 • 上一篇    下一篇

主动配电网中分布式电源准入容量评估和分析

徐海栋, 黄明   

  1. 国网重庆市电力公司 武隆供电分公司, 重庆 408500
  • 收稿日期:2020-09-11 出版日期:2020-11-30 发布日期:2020-12-14
  • 作者简介:徐海栋(1989—),男,工程师,主要从事电网规划工作。|黄 明(1969—),男,工程师,主要从事电网规划工作。

Capacity Assessment and Analysis of Grid-Connected Distributed Generation in Active Distribution Network

XU Haidong, HUANG Ming   

  1. Wulong Power Supply Branch,State Grid Chongqing Power Grid Co.,Ltd., Chongqing 408500, China
  • Received:2020-09-11 Online:2020-11-30 Published:2020-12-14

摘要:

以分布式电源接入的总容量最大化及配电网运行网损最小化为目标,对配电网中考虑主动管理的分布式电源准入容量进行分析,通过算例仿真验证所提出模型的可行性,并将采用主动管理与采用被动管理的仿真结果进行对比。结果表明,使用主动管理可以减少有功损耗,并提高分布式电源的接入容量。

关键词: 分布式电源, 主动管理, 准入容量, 主动配电网, 有功损耗

Abstract:

This paper aims at maximizing the total capacity of distributed generation and minimizing the loss of distribution network operation,analyzes the access capacity of distributed generation in the distribution network considering active management,and verifies the feasibility of the model by simulation examples.The simulation results using active management are compared with that of passive management.The results show that the use of active management can reduce active power loss and increase the access capacity of distributed generation.

Key words: distributed generation, active network management, access capacity, active distribution network, active power loss

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