新型电力系统背景下源网荷储一体化项目友好性评估方法
A Friendliness Evaluation Method for the Source-Network-Load-Storage Integration Project under the Background of New Power System
王绪利 1潘东 1施天成 1史大军 2谢胤喆3
作者信息
- 1. 国网安徽省电力有限公司经济技术研究院,安徽合肥 230022
- 2. 上海长三角能源研究院,上海 200002;中国电力工程顾问集团华东电力设计院有限公司,上海 200001
- 3. 中国电力工程顾问集团华东电力设计院有限公司,上海 200001
- 折叠
摘要
随着双碳目标和新型电力系统的发展,源网荷储一体化项目逐渐成为电网内不可忽视的一种新业态,但项目的无序接入,会引起电网运行问题.从交互方式、系统接入、内部配置、规划进度共 4 个维度优选指标,通过层次分析法、熵权法和逼近理想点法构建了一套源网荷储项目对电网友好性的评估方法,该方法是新型电力系统建设过程中的重要探索.通过该方法对某省级电网源网荷储申报项目进行排序,其结果与该省源网荷储申报项目的优选结果一致,验证了方法的合理性和有效性.
Abstract
With the development of the dual carbon goal and new power systems,the integrated source-network-load-storage project has gradually become a new business form that cannot be ignored within the power grid.But the disorderly access of these projects will exert negative impacts on the power grid.This article selects indicators from four dimensions of interaction mode,system access,internal configuration,and planning progress,and constructs a set of evaluation methods for the friendliness of source-network-load-storage projects to the power grid through Analytic Hierarchy Process,entropy weight method,and TOPSIS method.This method is used to sort out and rank the source-network-load-storage projects proposed for construction approval in a province-level power grid.The results are consistent with the optimization results of the source-network-load-storage projects proposed for approval in the province,verifying the rationality and effectiveness of the method.The method represents an important exploration in the construction process of the new power system
关键词
新型电力系统/友好性评估/源网荷储/层次分析法/熵权法/逼近理想点法Key words
new power system/friendliness evaluation/source-network-load-storage/analytic hierarchy process/entropy weight method/TOPSIS引用本文复制引用
基金项目
国家电网安徽省电力公司科技项目(SGAHJY00GHJS2310163)
出版年
2024
NETL
NSTL
维普
万方数据