Zobrazeno 1 - 3
of 3
pro vyhledávání: '"N. V. Khvorost"'
Autor:
Yu. P. Goncharov, N. V. Panasenko, V. V. Bozhko, N. V. Khvorost, O. V. Heresy, V. V. Zamaruev, V. V. Ivakhno, A. V. Vaskevich, R . I. Lyubich
Publikováno v:
Elektrotehnìka ta Elektroenergetika, Vol 0, Iss 2 (2007)
The structure of the contact network power supply on the basis of series connection of angle- and PWMcontrolled rectifiers is considered; it allows (alongside with the capacity factor increase almost up to unit) to realize a number of the additional
Externí odkaz:
https://doaj.org/article/27c0a182a6d4491f98ec747da42dc8bf
Autor:
N. V. Khvorost, S. A. Gryaznova
Publikováno v:
Nauka ta progres transportu, Iss 41, Pp 152-156 (2012)
Analysis of the emergency operation modes of tunnel ventilation systems used in subways has shown that these modes do not provide the steady gas-air flows in case of fire in the rolling stock and its stop in the tunnel; and there is no methodological
Autor:
S. A. Gryaznova, N. V. Khvorost
Publikováno v:
Nauka ta progres transportu, Iss 40, Pp 83-86 (2012)
Analysis of emergency operation modes of a tunnel ventilation systems used in subway systems has shown that they do not provide stable gas air streams in case of fire in the rolling stock and its stop in the tunnel, and there is no methodological sup