Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Guochao Qian"'
Publikováno v:
Energies; Volume 15; Issue 22; Pages: 8489
According to the requirements of weak current measurement in power grid, a weak current sensor with anti-low frequency interference ability is developed. The sensor adopts the principle of fluxgate detection and adds a magnetic ring on the original b
Publikováno v:
Energies; Volume 15; Issue 11; Pages: 3946
This paper treats a parallel 12-pulse rectifier as the study subject. The influence of unbalanced terminal voltage, the triggering angle, as well as the commutation angle of a thyristor-controlled rectifier circuit are considered in switching functio
Publikováno v:
Energies, Vol 9, Iss 5, p 383 (2016)
Energies; Volume 9; Issue 5; Pages: 383
Energies; Volume 9; Issue 5; Pages: 383
Ultra-high-frequency (UHF) partial discharge (PD) online monitoring is an effective way to inspect potential faults and insulation defects in power transformers. The construction of UHF PD online monitoring system is a challenge because of the high-f