Economic Dispatch Optimization of Microgrid in Islanded Mode

被引：0

作者：

Ramabhotla, Sundari ^{[1
]}

Bayne, Stephen ^{[1
]}

Giesselmann, Michael ^{[1
]}

机构：

[1] Texas Tech Univ, Elect & Comp Engn, Lubbock, TX 79409 USA

来源：

2014 INTERNATIONAL ENERGY AND SUSTAINABILITY CONFERENCE (IESC) | 2014年

关键词：

Microgrid; Economic Dispatch; Reduced Gradient Method; Energy Storage; Renewable Energy; Solar Energy; Wind Energy; Cost Functions;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Microgrid combines with Distributed Energy Resources (DERs), energy storage, and controllable loads. It is connected to the maingrid through the point of common coupling (PCC). Economic dispatch using reduced gradient method is implemented for the optimization of energy in the microgrid using MATLAB. The optimization is obtained by minimizing the cost function of the system while meeting the load demand. The operation & maintenance cost, and investment costs are considered in the cost functions of the microsources. The minimum total cost of the system is obtained by comparing different scenarios of the microsources in the microgrid.

引用

页数：5

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