Abstract
Transformer is one of the main equipments in power system. Its operation state directly affects the reliability of power system. Therefore, it is very important to carry out the research of transformer state evaluation. Since the current state evaluation method can only evaluate a single transformer, this paper proposes an algorithm for simultaneous assessment of multiple transformers. Firstly, the transformer condition evaluation index system is established. Secondly, TOPSIS is improved by using the grey correlation degree, and a transformer condition assessment model is established by using the improved algorithm. Finally, the state of 6 transformers is evaluated according to the relevant data, and the rationality and validity of the proposed method are verified by examples.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: IOP Conference Series: Materials Science and Engineering
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
