Synchronous Generator LOF Protection Using a Detailed Model Based on IEEE Standard C37.102-2006

Abbas Hasani, Farhad Haghjoo, Claus Leth Bak, Filipe Miguel Faria da Silva

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Abstract

Detailed and realistic models of a generator and its associated excitation system are needed to accurately study the loss of field (LOF) phenomenon, while the well-known dq generator model, available in the conventional simulation programs, has some limitations to fulfill this purpose. Clearly, only one type of LOF failures, mentioned in IEEE Standard C37.102-2006, can be modeled using the dq model. On the other hand, the phase domain (PD) generator model, available in the real-time-digital-simulator (RTDS) allows realistic modeling of different LOF failures. In this paper, a power generation unit, equipped with a typical and realistic excitation system, is developed by using the PD generator model in order to perform careful LOF studies, so that all kinds of complete and partial LOF failures can be modeled in accordance with IEEE Standard C37.102-2006. The obtained simulation results confirm that generator dynamics differ during such various failures and should be regarded to develop new LOF protection schemes.
Original languageEnglish
Title of host publicationProceedings of 2019 IEEE International Conference on Environment and Electrical Engineering and 2019 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe)
Number of pages5
PublisherIEEE Press
Publication dateJun 2019
Article number8783844
ISBN (Electronic)9781728106526
DOIs
Publication statusPublished - Jun 2019
Event2019 IEEE International Conference on Environment and Electrical Engineering and 2019 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe) - NH Collection Genoa Marina Hotel, Genoa, Italy
Duration: 11 Jun 201914 Jun 2019
Conference number: 19
https://www.showsbee.com/fairs/IEEE-EEEIC.html

Conference

Conference2019 IEEE International Conference on Environment and Electrical Engineering and 2019 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe)
Number19
LocationNH Collection Genoa Marina Hotel
CountryItaly
CityGenoa
Period11/06/201914/06/2019
Internet address

Keywords

  • Synchronous generator protection
  • Loss of field
  • Excitation system
  • Real-time-digital-simulator

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