A novel method of transformer winding deformation detection

Xiaoxiao Luo; Qian Wang; Yingkai Long; Xiping Jiang; Siquan Li

doi:10.1117/12.2685089

19 October 2023 A novel method of transformer winding deformation detection

Xiaoxiao Luo, Qian Wang, Yingkai Long, Xiping Jiang, Siquan Li

Proceedings Volume 12709, Fourth International Conference on Artificial Intelligence and Electromechanical Automation (AIEA 2023); 127094G (2023) https://doi.org/10.1117/12.2685089
Event: Fourth International Conference on Artificial Intelligence and Electromechanical Automation (AIEA 2023), 2023, Nanjing, China

Abstract

Power transformer is an important equipment in the power grid, and its health directly affects the stability of the power grid. Therefore, it is necessary to monitor the operation of the transformer to avoid accidents affecting the stability of the power grid. Transformer winding deformation detection is an important means of transformer health detection, which can directly reflect the transformer winding condition. But online monitoring of transformer winding deformation cannot be completed at present. According to the principle of transformer winding deformation detection, this paper designs a bushing with built-in sensor, which can also measure overvoltage signal. Then the feasibility of the design is verified by establishing the bushing equivalent circuit model and overvoltage measurement simulation model, which provides a new idea for online monitoring of transformer winding deformation.

Citation Download Citation

Xiaoxiao Luo, Qian Wang, Yingkai Long, Xiping Jiang, and Siquan Li "A novel method of transformer winding deformation detection", Proc. SPIE 12709, Fourth International Conference on Artificial Intelligence and Electromechanical Automation (AIEA 2023), 127094G (19 October 2023); https://doi.org/10.1117/12.2685089

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available