Technical Solutions for Increasing DER Hosting Capacity in Distribution Grids in the Czech Republic in Terms of European Project InterFlex

Thumbnail Image

Files

CIRED 2019 - 1496.pdf (876.9 KB)

Paper number

1496

Working Group Number

Conference name

CIRED 2019

Conference date

3-6 June 2019

Conference location

Madrid, Spain

Peer-reviewed

Yes

Short title

Convener

Authors

Hes, Stanislav, CEZ Distribuce- a.s., Czech Republic
Kula, Jan, CEZ Distribuce a.s., Czech Republic
Svec, Jan, CEZ Distribuce a.s., Czech Republic

Abstract

The paper describes proposed, implemented, tested and verified technical solutions supporting distributed energy resources (DER) integration in the distribution grids. The solutions are implemented by CEZ Distribuce, the largest Distribution System Operator (DSO) in the Czech Republic, in terms of Horizon 2020 InterFlex project. New approaches for PV inverters control are introduced in a way that DER integration is less limited by voltage constraints or other grid issues. Different approaches for LV and MV grids are explained. Smart solutions including autonomous functions of PV inverters, remote control or energy storage are presented to show the future potential for successful DER grid integration.

Table of content

Keywords

Publisher

AIM

Date

2019-06-03

Published in

CIRED 2019 Conference

Permanent link to this record

https://cired-repository.org/handle/20.500.12455/422
http://dx.doi.org/10.34890/649

ISSN

2032-9644

ISBN

978-2-9602415-0-1