Frequency & ROCOF protections: toward a better evaluation of their rapidity

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Paper number
801
Conference name
CIRED 2019
Conference date
3-6 June 2019
Conference location
Madrid, Spain
Peer-reviewed
Yes
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Authors
ARGUENCE, Olivier, INPG SA, France
CADOUX, Florent, Fondation Partenariale de Grenoble INP, France
Abstract
The new standard IEC 60255-181define several tests to evaluate characteristics of the frequency and ROCOF protections. We argue that the computational speed of the protection is an important characteristic to consider, which is currently not adequately covered by the above-mentioned standard. To overcome this issue, we propose a new test that could be introduced in the standard. This test is based on measuring the bandwidth of the protection.
Publisher
AIM
Date
June 2019
Published in
ISSN
2032-9644
ISBN
978-2-9602415-0-1