Optimal coordinated control of diesel generator and battery storage system of stand-alone Microgrid

Author

Pichkalov, Ievgen

Author_Institution

Nat. Tech. Univ. of Ukraine "Kyiv Polytech. Inst.", Kiev, Ukraine

fYear

2014

fDate

28-29 Nov. 2014

Firstpage

1

Lastpage

4

Abstract

Optimal coordinated control of diesel generators (DGs) and battery storage system (BSS) was proposed. Basic block scheme of a stand-alone Microgrid was shown. Objective function of optimal fuel consumption at intervals of transient processes was obtained. Objective function takes into account not only the diesel engine characteristics of the fuel consumption, but also efficiency of power converters charge and discharge and BSS charge and discharge efficiency. An example solution for generator HATZ 1D81C was given.

Keywords

battery storage plants; diesel engines; diesel-electric generators; distributed power generation; optimal control; power generation control; secondary cells; BSS charge efficiency; BSS discharge efficiency; HATZ 1D81C generator; basic block scheme; battery storage system; diesel engine characteristics; diesel generator; objective function; optimal coordinated control; optimal fuel consumption; power converters charge; power converters discharge; stand-alone microgrid; transient processes; Acceleration; Batteries; Discharges (electric); Equations; Fuels; Generators; Microgrids; Microgrid; battery storage system; diesel generators; fuel consumption; power converters;

fLanguage

English

Publisher

ieee

Conference_Titel

Information, Electronic and Electrical Engineering (AIEEE), 2014 IEEE 2nd Workshop on Advances in

Conference_Location

Vilnius

Type

conf

DOI

10.1109/AIEEE.2014.7020331

Filename

7020331