PV with battery in smart grid paradigm: Price-based energy management system

Author

Nge, Chee Lim ; Midtgård, Ole-Morten ; Norum, Lars

fYear

2012

fDate

3-8 June 2012

Abstract

Smart grid that employs demand response model can indirectly control the load consumption and the distributed power generation via price signals. This paper presents a price-based EMS suitable for roof-top PV installations with battery and local load. The power output of the PV/battery systems is scheduled based on the time-varying price signals that correspond to the demand in the electricity networks. Simulation results show that the proposed EMS maximizes the total sum of revenues from the energy flow into the grid over 24-hour period.

Keywords

battery management systems; building integrated photovoltaics; distributed power generation; energy management systems; power generation economics; power generation scheduling; pricing; smart power grids; PV-battery systems; demand response model; distributed power generation; electricity networks; energy flow; load consumption control; local load; price-based EMS; price-based energy management system; roof-top PV installations; smart grid paradigm; time-varying price signals; Batteries; Distributed power generation; Economics; Electricity; Energy management; Load flow; Optimization; battery management system; distributed power generation; energy management; optimal scheduling; photovoltaic system; smart grid;

fLanguage

English

Publisher

ieee

Conference_Titel

Photovoltaic Specialists Conference (PVSC), 2012 38th IEEE

Conference_Location

Austin, TX

ISSN

0160-8371

Print_ISBN

978-1-4673-0064-3

Type

conf

DOI

10.1109/PVSC.2012.6317679

Filename

6317679