杨胡萍,江振涛,严飞飞

• 1:南昌大学信息工程学院
• 2:国网江西南昌供电公司

摘要(Abstract)：

对可再生能源及其发电、直流输电线路、储能装置等进行研究,提出一种新的可再生能源并网发电分层结构。该分层结构的主要组成部分包括DC-DC变换器、直流输电、储能装置和并网。DC-DC变换器将产生的电压转换为高电压,以便在直流输电线路上传输。类似地,降压型DC-DC变换器用于将传输线电压转化为低电压,便于储能和配电网并网。DCAC逆变器使用旧的配电网信号作为样本,将直流信号变换为交流信号。仿真模拟验证了所有变换器均能有效工作以及整个分层结构的可行性。

关键词(KeyWords)： 可再生能源;储能装置;并网;配电网;DC-DC变换器;DC-AC逆变器

Abstract:

Keywords:

基金项目(Foundation): 国家自然科学基金项目(51367014)~~

作者(Author): 杨胡萍,江振涛,严飞飞

DOI: 10.16652/j.issn.1004-373x.2018.20.015

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