Zobrazeno 1 - 3
of 3
pro vyhledávání: '"R. F. Yarish"'
Autor:
R. G. Mustafin, R. F. Yarish
Publikováno v:
Известия высших учебных заведений: Проблемы энергетики, Vol 22, Iss 3, Pp 78-89 (2020)
Idle voltages proportional to corresponding magnetic flows of three-phase transformer of general purpose are measured using differential methods aimed at detection of inter turn faultin windings of three-leg transformers.The standard method of determ
Externí odkaz:
https://doaj.org/article/1cd1e6f5a4fd49c2bfbe55d4793e2687
Publikováno v:
Известия высших учебных заведений: Проблемы энергетики, Vol 20, Iss 11-12, Pp 56-64 (2019)
The analysis of the operating modes of the frequency-controlled electric drive of the pumpjack with the use of dynamometer cards, wattmeter diagrams and the mathematical model of the pump-jack, the effect of the shape of the dynamometer card on the o
Externí odkaz:
https://doaj.org/article/913fd31c4494429284f7aa39526dfe16
Publikováno v:
Известия высших учебных заведений: Проблемы энергетики, Vol 20, Iss 11-12, Pp 56-64 (2019)
The analysis of the operating modes of the frequency-controlled electric drive of the pumpjack with the use of dynamometer cards, wattmeter diagrams and the mathematical model of the pump-jack, the effect of the shape of the dynamometer card on the o