Integration of a PV energy balancing and trading mechanism in a microgrid

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Paper number

0588

Working Group Number

Conference name

CIRED 2018 Ljubljana Workshop

Conference date

7 - 8 June 2018

Conference location

Ljubljana, Slovenia

Peer-reviewed

Yes

Short title

Convener

Authors

Bessler, Sandford, AIT Austrian Institute of Technology GmbH, Austria
Stefan, Mark, AIT Austrian Institute of Technology GmbH, Austria
Kupzog, Friederich, AIT Austrian Institute of Technology GmbH, Austria

Abstract

In this work we address the distribution of PV power generated in a microgrid connected to the main grid. Following the idea of a local energy community, the new goal instead of self-consumption maximization is to enable the local trade between PV producers and neighbored consumers in the microgrid. By using a simple ”many-to-many” lexicographic allocation and balancing algorithm between producers and consumers, we analyze the resulting price at the consumer. To control flexible loads in a high PV penetration scenario, we propose instead of price information, the use of PV energy surplus. Numerical results are given for an EV charging scenario.

Table of content

Keywords

Publisher

AIM

Date

2018-06-07

Permanent link to this record

https://www.cired-repository.org/handle/20.500.12455/1189
http://dx.doi.org/10.34890/288

ISSN

2032-9628

ISBN

978-2-9602415-1-8