中国电机工程学报2024，Vol.44Issue(17)：6811-6817,7.DOI:10.13334/j.0258-8013.pcsee.240349
双碳目标下我国配电网形态快速演进的思考
Thinking on the Rapid Evolution of Distribution Network Form Under the Carbon Peaking and Carbon Neutrality Goals
摘要
Abstract
Many countries are promoting energy transformation.Due to the rapid development of new energy and the improvement of electrification of terminal energy consumption,the form of distribution network is gradually evolving.The distribution network in China faces multiple missions of making up for shortcomings,supporting demand growth and promoting energy transformation,and the time span from carbon peaking to carbon neutrality is only 1/2 of that of developed countries,so the evolution of the distribution network form is more drastic.This paper proposes an analysis method based on three scenarios of city,park and rural areas,and three forms including network architecture,technical control and commercial operation.It considers the driving force,path and goal of the form evolution of distribution network under three scenarios separately.The urban distribution network will evolve towards"distribution power system dominated by the large power grid with flexibly regulated load,and flexibly configured new energy storage".The park distribution network will evolve towards"comprehensive energy system supported by large power grid and multi-energy complementary".The rural distribution network will evolve towards"a new type of local power system led by distributed new energy and energy storage and inter-connected with large grid".The relevant stakeholders including government,industry,research and users should establish systematic thinking and apply systematic methods to coordinate source,network,load and storage to promote the planning,construction and operation of the distribution network in an orderly and friendly manner.关键词
配电网形态演进/城市配电网/园区配电网/农村配电网/网络架构/技术管控/商业运营/局域电力系统Key words
distribution network form evolution/urban distribution network/park distribution network/rural distribution network/network architecture/technical control/commercial operation/local power system分类
信息技术与安全科学引用本文复制引用
陈维江,谢光龙,卢卫疆,靳晓凌,吴鸣,吕军,张翼,宁昕,刘海涛,李健,吕广宪..双碳目标下我国配电网形态快速演进的思考[J].中国电机工程学报,2024,44(17):6811-6817,7.基金项目
国家电网有限公司科技项目(5100-202155291A-0-0-00,5400-202355766A-3-5-YS).Science and Technology Project of State Grid Corporation of China(5100-202155291A-0-0-00,5400-202355766A-3-5-YS). （5100-202155291A-0-0-00,5400-202355766A-3-5-YS）
