Utilization of temperature measurement technology in the supervision of power equipment

An Hou; Yan Xiong; Lingyu Chi; Jing Zhao

doi:10.1117/12.3024381

13 May 2024 Utilization of temperature measurement technology in the supervision of power equipment

An Hou, Yan Xiong, Lingyu Chi, Jing Zhao

Proceedings Volume 13159, Eighth International Conference on Energy System, Electricity, and Power (ESEP 2023); 131593S (2024) https://doi.org/10.1117/12.3024381
Event: Eighth International Conference on Energy System, Electricity and Power (ESEP 2023), 2023, Wuhan, China

Abstract

In the context of high investment in electrical power generation, electrical equipment operates under high-frequency and high-voltage conditions for extended periods, leading to overheating and component damage, resulting in frequent accidents. Real-time monitoring of electrical equipment is essential to fulfill its preventative, reliability, regulatory, realtime, and security functions. This paper elucidates the principles of infrared temperature measurement and summarizes the current strengths and weaknesses of temperature measurement technologies. It introduces the principles of fluorescence optical fibers, fiber Bragg gratings, semiconductor optical fibers, and distributed optical fiber temperature measurement technologies, analyzing their advantages and disadvantages while emphasizing the stability of optical fiber temperature measurement. The paper concludes by summarizing and prospecting the main temperature measurement methods in power systems.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

An Hou, Yan Xiong, Lingyu Chi, and Jing Zhao "Utilization of temperature measurement technology in the supervision of power equipment", Proc. SPIE 13159, Eighth International Conference on Energy System, Electricity, and Power (ESEP 2023), 131593S (13 May 2024); https://doi.org/10.1117/12.3024381

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