Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Zongchao Duan"'
Publikováno v:
Sensors, Vol 24, Iss 8, p 2529 (2024)
Temperature fluctuations affect the performance of high-precision gravitational reference sensors. Due to the limited space and the complex interrelations among sensors, it is not feasible to directly measure the temperatures of sensor heads using te
Externí odkaz:
https://doaj.org/article/65caaa5cf2704eda8811b53b0235fb1a
Publikováno v:
2013 Annual Report Conference on Electrical Insulation and Dielectric Phenomena.
To investigate the influence of acid on thermal aging and frequency domain spectroscopy (FDS) of oil-paper insulation, formic acid and stearic acid were added in the oil to achieve 0.3mgKOH/g. Testing the solubility parameter after balance in the oil
Publikováno v:
2013 Annual Report Conference on Electrical Insulation and Dielectric Phenomena.
The internal copper components in oil-immersed power transformer is susceptible to transformer oil impurities (acid, sulfur and other substances) by the transformer eventually leading to a transformer failure. The accelerated thermal aging tests are