交直流混合微网的谐波分析  

Harmonic analysis of AC/DC hybrid microgrid

作　　者：矫德强[1] 赵宪 JIAO Deqiang;ZHAO Xian(School of Electrical & Electronic Engineering,Changchun University of Technology,Changchun 130012,China)

机构地区：[1]长春工业大学电气与电子工程学院

出　　处：《长春工业大学学报》2019年第3期251-256,共6页Journal of Changchun University of Technology

基　　金：吉林省科技攻关计划项目(201704038SF)

摘　　要：根据谐波的多样性、复杂性、非线性和突变性特征对交直流混合微网以添加谐波源的方式进行谐波分析,搭建交直流混合微网模型图,介绍谐波中的数学参数,最后基于ETAP构建微电网模型仿真,对静态负载及等效电网采用相同的谐波源分三种情况,研究交直流混合微电网中的谐波特性。According to the diversity,complexity,nonlinearity and abrupt characteristics of harmonics ,harmonic analysis is carried out on the AC/DC hybrid microgrid by adding harmonic sources. The AC-DC hybrid microgrid model is built to introduce the mathematics in harmonics. The parameters are finally based on ETAP to build a microgrid model simulation. The same harmonic source is used for static load and equivalent grid. The harmonic characteristics of AC/DC hybrid microgrid are studied.

关 键 词：交直流混合微网 谐波 分布式能源 

分 类 号：TM464[电气工程—电器]