Assessment of the Reliability of Power Balance and Flexibility Forecasts from Distribution Networks
Loading...
Paper number
1134
Working Group Number
Conference name
CIRED 2019
Conference date
3-6 June 2019
Conference location
Madrid, Spain
Peer-reviewed
Yes
Short title
Convener
Authors
Kalisch, Lukas, FGH e.V., Germany
Lehmann, Dirk, FGH e.V., Germany
Vennegeerts, Hendrik, FGH e.V., Germany
Moser, Albert, FGH e.V. / RWTH Aachen, Germany
Lehmann, Dirk, FGH e.V., Germany
Vennegeerts, Hendrik, FGH e.V., Germany
Moser, Albert, FGH e.V. / RWTH Aachen, Germany
Abstract
Recent studies show that more and more information and communication technology (ICT) and smart grid applications (SGA) are used in distribution networks to support network operation. These can also be used to optimize the power balance and to provide flexibility from the distribution network at the interface to the higher-level network. In the future it could be possible to offer ancillary services from distribution networks. Since an availability of 100% is currently assumed for ancillary services and previous studies show that both ICT and SGA have an influence on the reliability of distribution networks as well as the developments on load and generation side including market influences, this availability cannot be assured by distribution networks. Therefore, a meaningful option is the determination of the reliability of schedule and flexibility potential. The necessary assessment parameters are presented and a first analysis shows the influence on the reliability and its dependence on the actual grid usage.
Table of content
Keywords
Publisher
AIM
Date
2019-06-03
Published in
Permanent link to this record
https://cired-repository.org/handle/20.500.12455/311
http://dx.doi.org/10.34890/535
http://dx.doi.org/10.34890/535
ISSN
2032-9644
ISBN
978-2-9602415-0-1