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提高配电网承载力的分布式光伏双层规划方法

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随着全球能源危机和环境问题的日益严峻,发展清洁可再生能源已成为世界各国的共识.作为分布式可再生能源的重要组成部分,分布式光伏发电以其清洁、高效、灵活等特点,在配电网中得到广泛应用.然而,大规模分布式光伏接入也对配电网的安全稳定运行带来了新的挑战,如电压越限、潮流反向、网损增加等问题,严重制约了配电网对分布式光伏的承载能力.为了提高配电网承载力,亟需开展分布式光伏接入的优化规划研究.因此,文章提出了一种提高配电网承载力的分布式光伏双层规划方法,以期为配电网与分布式光伏的协调发展提供新的思路和方法.
A Distributed Photovoltaic Dual Layer Planning Method for Improving the Carrying Capacity of Distribution Networks
With the increasingly severe global energy crisis and environmental issues,the development of clean and renewable energy has become a consensus among countries around the world.As an important component of distributed renewable energy,distributed photovoltaic power generation is widely used in distribution networks due to its clean,efficient,and flexible characteristics.However,large-scale distributed photovoltaic integration has also brought new challenges to the safe and stable operation of the distribution network,such as voltage exceeding limits,reverse power flow,and increased network losses,seriously restricting the carrying capacity of the distribution network for distributed photovoltaics.In order to improve the carrying capacity of the distribution network,it is urgent to carry out optimization planning research on distributed photovoltaic access.Therefore,this article proposes a distributed photovoltaic dual layer planning method to improve the carrying capacity of distribution networks,in order to provide new ideas and methods for the coordinated development of distribution networks and distributed photovoltaics.

distribution network carrying capacitydistributed photovoltaicsbilevel programming

林浩彬

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广东电网有限责任公司揭阳揭西供电局,广东揭阳 515400

配电网承载力 分布式光伏 双层规划

2024

电力系统装备
《机电商报》社

电力系统装备

影响因子:0.008
ISSN:1671-8992
年,卷(期):2024.(9)