A Novel Method for Modeling of DC Micro-grid Based on Characteristic Parameter

被引：0
|
作者：
Zhu, Minghua [1 ]
Li, Chen [1 ]
Huang, Jingyu [1 ]
Zhuo, Fang [1 ]
Xiong, Liansong [1 ]
Liu, Baoquan [1 ]
Zhang, Hailong
机构：
[1] Xi An Jiao Tong Univ, Sch Elect Engn, Xian 710049, Shaanxi, Peoples R China
来源：
2014 TWENTY-NINTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC) | 2014年
关键词：
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
The characteristic parameters of micro-grid determine its transient response and stability. Due to uncertain load changes as well as large-scale intermittent energy accesses, the micro-grid systems are always subjected to large number of random disturbances which results in micro-grid structure parameters change. To solve this problem, this paper presents a novel model for characteristic parameters calculation of DC micro-grid. The derived model is based on real-time measurement of the transient current which quickly and accurately calculates the characteristic parameters change. A controller is designed using the derived model and simulation is carried out to verify the derived model.
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页码：3465 / +
页数：2
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