EXISTING METHODS FOR MONITORING POWER AUTOTRANSFORMERS

Authors

Nurali Berdiyorovich Pyrmatov, Tashkent State Technical University, Tashkent city, Republic of UzbekistanFollow
Dilafruz Rustamjon qizi Abdullabekova, Tashkent State Technical University, Tashkent city, Republic of UzbekistanFollow

Abstract

autotransformers, methods, diagnostics, efficiency, monitoring.Particular attention is given to analyzing the gas composition of transformer oil, which is a sensitive indicator of various defects such as thermal breakdown and heating. In addition, methods based on the measurement of external magnetic field strength are discussed. This technique provides a unique opportunity to detect magnetic anomalies associated with possible defects in the structural components of the transformer. The article emphasizes that successful monitoring requires an integrated approach, combining different techniques. The authors analyze the advantages and limitations of each method and offer practical recommendations for integrating these methods into maintenance systems. In summary, the article provides a valuable overview of modern monitoring techniques that contribute to improving the reliability and service life of power autotransformers in modern power networks.

First Page

35

Last Page

41

References

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Recommended Citation

Pyrmatov, Nurali Berdiyorovich and Abdullabekova, Dilafruz Rustamjon qizi (2024) "EXISTING METHODS FOR MONITORING POWER AUTOTRANSFORMERS," Technical science and innovation: Vol. 2023: Iss. 4, Article 7.
Available at: https://btstu.researchcommons.org/journal/vol2023/iss4/7