Capacity configuration optimization and operating strategy research on the energy storage unit for independent wind/PV/storage system

Author

Hu Linjing ; Fu Yanjie

Author_Institution

Coll. of Electr. Power, Inner Mongolia Univ. of Technol., Huhhot, China

fYear

2015

fDate

23-25 May 2015

Firstpage

4787

Lastpage

4791

Abstract

For wind power or photovoltaic power generation is random and intermittent, through allocating suitable capacity of energy storage unit, the reliability and continuity of the independent wind/PV/storage system can be improved. Based on the output models of each power generation unit, batteries´ capacity optimization model is established, and particle swarm optimization algorithm is proposed for the optimization model. Then, the operating strategy of the batteries in the operation of the power system is proposed. This operating strategy can extend life of batteries, ensure safe operation of equipment, so that can greatly improve the reliability and economy of the system.

Keywords

battery storage plants; particle swarm optimisation; photovoltaic power systems; wind power plants; PV system; battery capacity optimization mode; capacity configuration optimization; energy storage unit; independent wind system; operating strategy research; particle swarm optimization algorithm; power generation unit; storage system; Batteries; Biological system modeling; Electronic mail; Optimization; Power systems; Wind power generation; Battery; Capacity Configuration; Operating Strategy; Wind/PV/storage System;

fLanguage

English

Publisher

ieee

Conference_Titel

Control and Decision Conference (CCDC), 2015 27th Chinese

Conference_Location

Qingdao

Print_ISBN

978-1-4799-7016-2

Type

conf

DOI

10.1109/CCDC.2015.7162772

Filename

7162772