新能源场站π接或T接已建线路对电网的影响对比分析
Comparative Analysis of the Impact of π-Connected or T-Connected Existing Power Lines on the Power Grid in New Energy Stations
毕京斌 1丁斌 1王佩玲1
作者信息
- 1. 山东鲁中电力工程设计有限公司,山东济南 250100
- 折叠
摘要
通过分析新能源场站采用π型接入和T型接入2种方案,评估它们对现有电网稳定性和传输效率的影响.文章首先概述 2 种接入方式的技术原理;其次,探讨 2 种方案的经济效益和工程实现难度,为不同条件下选择新能源接入方式提供决策参考;最后,提出一些建议和改进措施,以优化新能源接入策略,平衡经济效益与电网稳定性.
Abstract
By comparing and analyzing the π-type access and T-type access schemes adopted by new energy stations,evaluate their impact on the stability and transmission efficiency of the existing power grid.The article first outlines the technical principles of two access methods;Secondly,the economic benefits and engineering implementation difficulties of the two schemes were discussed,providing decision-making references for selecting new energy access methods under different conditions;Finally,some suggestions and improvement measures were proposed to optimize the new energy access strategy,balance economic benefits and grid stability.
关键词
新能源接入/电网影响/π型接入/T型接入/传输效率/经济效益Key words
new energy access/power grid impact/π-type access/T-shaped access/transmission efficiency/economic benefits引用本文复制引用
出版年
2024
NETL
NSTL
万方数据