Testing and approval standard development of online dissolved gas analysis monitors for oil‐filled transformers—Part I hydrogen monitors
Sign Up to like & getrecommendations! Published in 2024 at "Process Safety Progress"
DOI: 10.1002/prs.12636
Abstract: The failure of mineral oil‐filled transformers has been involved in numerous fire and explosion incidents during operations. The power industry has developed online dissolved gas analysis (DGA) monitoring systems capable of diagnosing transformer faults continuously.… read more here.
Keywords: oil filled; gas analysis; approval standard; filled transformers ... See more keywords
Kinetic properties of gas-phase combustion of gel fuels based on oil-filled cryogels
Sign Up to like & getrecommendations! Published in 2020 at "Thermochimica Acta"
DOI: 10.1016/j.tca.2020.178553
Abstract: Abstract The combustion mechanisms and characteristics of gel fuels and of combustible liquids in a normal state are different. Therefore, in this paper, the kinetic properties of gas-phase combustion of gel fuel evaporation products have… read more here.
Keywords: oil filled; phase combustion; combustion; filled cryogels ... See more keywords
Automatic diagnosis of heating in oil-filled terminals of cables
Sign Up to like & getrecommendations! Published in 2025 at "Scientific Reports"
DOI: 10.1038/s41598-025-22506-0
Abstract: A new automatic diagnosis technique was proposed to address the problem of cable oil-filled terminal heating. The infrared and visible light images collected by DJI drones were registered using the scale-invariant feature transform (SIFT) algorithm.… read more here.
Keywords: diagnosis; oil filled; infrared visible; fused images ... See more keywords
Calculation Method for Viscous Loss in Oil-Filled Motors Based on Corrected Friction Coefficient
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Industry Applications"
DOI: 10.1109/tia.2025.3574699
Abstract: Oil-filled motors (OFMs) are widely used in deep-sea, aerospace, and other high-reliability applications due to their superior insulation, lubrication, and pressure compensation capabilities. However, the additional viscous loss in the air gap significantly reduces motor… read more here.
Keywords: oil filled; loss; viscous loss; friction coefficient ... See more keywords
Temperature Monitoring for 500 kV Oil-Filled Submarine Cable Based on BOTDA Distributed Optical Fiber Sensing Technology: Method and Application
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2021.3136182
Abstract: The 500 kV oil-filled ac submarine cables in the networking project of China’s southern coast are large capacity, ultrahigh-voltage cross-sea submarine power cables, which are 31 km long and bundled with submarine optical cables. Temperature… read more here.
Keywords: submarine; temperature monitoring; oil filled; 500 oil ... See more keywords