考虑新型设备的配电网规划研究综述

随着分布式能源、电动汽车、多能耦合元件等新型设备的接入,配电网呈现出多样化、不确定化和复杂化等新特点。文章围绕新型设备大规模接入下的配电网规划研究展开综述。首先,分析配电网规划中的源-荷功率模拟方法;其次,介绍考虑不同要素的配电网规划模型,并综述多种配电网规划策略与求解算法;最后,结合现有问题,从人工智能和能源互联网两方面,对配电网规划理论与技术的发展做出展望。

Review of new equipment integrated distribution network planning

With the integration of renewable energy resources, electrical vehicles, multiple energy coupling equipment and other new elements, distribution network has new characteristics, including diversification, high uncertainty and complexity. This paper reviews the research on the planning methods for new equipment integrated distribution network. Firstly, the simulation approaches of generation power and load power used in distribution network planning are investigated. Secondly, the distribution network planning models considering different factors are introduced. Several optimization strategies and solution algorithms for distribution network planning are also reviewed. Finally, with considering the state-of-the-art and the developments of AI technology and energy internet, the prospect of distribution network planning theories and technologies under new conditions are presented.