电力勘测设计Issue(12)：33-38,62,7.DOI:10.13500/j.dlkcsj.issn1671-9913.2024.12.007
高渗透率构网型光伏能源的增量配电网规划
Incremental Distribution Network Planning of High-Penetration Grid-Forming Photovoltaics
吕怀军 1李德彦 1何毅雄 1乐开平 1吴琳1
作者信息
- 1. 广州市电力工程设计院有限公司,广东 广州 510330
- 折叠
摘要
Abstract
With the aim of augmenting the revenue of incremental distribution enterprises,a strategy for planning high-penetration photovoltaic energy is put forward.By conducting an analysis of the technological progress in grid-forming photovoltaics,the technical support essential for the integration of high-penetration distributed photovoltaic energy into the distribution network is explored.A connection scheme of"double loop network-central switch station"along with the verification criteria for voltage over-limit and short-circuit current is proposed.Through elaborate planning and in-depth analysis of the distribution network within the target park with high-penetration photovoltaic energy,the rationality of the related wiring scheme and the feasibility of the net present value of the investment are verified.The allocation of high-penetration photovoltaic energy constitutes an efficacious approach for enhancing the efficiency of incremental distribution networks.关键词
增量配电网/高渗透率/构网型光伏/中心开关站/净现值Key words
incremental distribution network/high-penetration/grid-forming photovoltaics/central switch station/net present value分类
动力与电气工程引用本文复制引用
吕怀军,李德彦,何毅雄,乐开平,吴琳..高渗透率构网型光伏能源的增量配电网规划[J].电力勘测设计,2024,(12):33-38,62,7.
