• français
    • English
  • English 
    • français
    • English
  • Login
JavaScript is disabled for your browser. Some features of this site may not work without it.
BIRD Home

Browse

This CollectionBy Issue DateAuthorsTitlesSubjectsJournals BIRDResearch centres & CollectionsBy Issue DateAuthorsTitlesSubjectsJournals

My Account

Login

Statistics

View Usage Statistics

Behaviors of Photovoltaic Systems Connected to MV Network during Faults Type

Thumbnail
Date
2011
Dewey
Sciences connexes (physique, astrophysique)
Sujet
Disconnection Protection; Voltage Sag; PV System
Conference name
EU PVSEC 2011
Conference date
09-2011
Conference city
Hambourg
Conference country
Allemagne
Book title
26th European Photovoltaic Solar Energy Conference
Author
Jäger-Waldau‎, Arnulf; Ossenbrink‎, Heinz A.
Publisher
WIP
Year
2011
ISBN
978-3-936338-27-0
Book URL
http://dx.doi.org/10.4229/26thEUPVSEC2011-5BV.2.9
URI
https://basepub.dauphine.fr/handle/123456789/10220
Collections
  • CEREMADE : Publications
Metadata
Show full item record
Author
Goulielmakis, D.
Cabanac, P.
Kiény, Christophe
Bacha, Seddik
Tran, Quoc Tuan
Le Thi Minh, Chau
Type
Communication / Conférence
Item number of pages
4221 - 4226
Abstract (EN)
In France, the action of disconnection for distributed generations (DG) of a few MW connected to the medium voltage (MV) network, is instantaneous in case of voltage sags as those due to faults. These existing disconnection protection settings can cause a large number of unwanted disconnections. Unexpected disconnections caused by disturbances could have local but also global impacts on the network operation, particularly for weak grids. The instantaneous action of protective relays is only necessary for DG with high short circuit current as rotating machines. The behavior of photovoltaic (PV) systems connected to the network via inverter and their ability to withstand disturbances (ex: voltage sags) is totally different compared to those of rotating machines. Therefore, the first investigation of this work is to study how actual requirements are suitable with PV power plants. Behaviors of PV systems connected to MV network during faults are then studied considering the real network protections. Then, unnecessary trip cases of PV plants are identified through simulations. Finally solutions to avoid these unwanted disconnections are proposed. A verification of the system operation with proposed solution is also carried out.

  • Accueil Bibliothèque
  • Site de l'Université Paris-Dauphine
  • Contact
SCD Paris Dauphine - Place du Maréchal de Lattre de Tassigny 75775 Paris Cedex 16

 Content on this site is licensed under a Creative Commons 2.0 France (CC BY-NC-ND 2.0) license.