Zobrazeno 1 - 6
of 6
pro vyhledávání: '"G. G. Ryabtsev"'
Autor:
G. G. Ryabtsev, K. S. Zheltov
Publikováno v:
Russian Electrical Engineering. 89:525-527
A method for an automated control of installation of train wires based on assessment of the level of electrical potentials in control points of measurement circuit is described. A measurement circuit is created in the form of two resistor voltage div
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::094456407a8894f35f36350f72feaa5c
https://doi.org/10.3103/s1068371218090110
https://doi.org/10.3103/s1068371218090110
Autor:
G. G. Ryabtsev, K. S. Zheltov
Publikováno v:
Russian Electrical Engineering. 85:523-526
A procedure for determining the efficiency of condenser energy-storage systems that are installed in underground cars for receiving electric power for traction electric cars working in a recuperative-braking regime is proposed. It was suggested to ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::200b530429c5c654d1db97e0b7dd0f5c
https://doi.org/10.3103/s1068371214080112
https://doi.org/10.3103/s1068371214080112
Autor:
K. S. Zheltov, G. G. Ryabtsev
Publikováno v:
Russian Electrical Engineering. 86:524-526
The actual system of functional inspection of electric equipment of subway cars (type 81-717/714) is based on troubleshooting of electric equipment components element-by-element, during manufacturing and repair of subway cars, followed by a test run
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9243e35e5abf51c26fa700ec36a9d646
https://doi.org/10.3103/s1068371215090084
https://doi.org/10.3103/s1068371215090084
Publikováno v:
Russian Electrical Engineering. 82:411-415
A method of calculating the capacity of capacitor power accumulators is proposed that is installed directly on underground cars to receive power of traction electric equipment operating in the mode of regenerative braking.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d3b9832d0887e4f0187a9562191481f
https://doi.org/10.3103/s1068371211080104
https://doi.org/10.3103/s1068371211080104
Autor:
I. A. Ermakov, G. G. Ryabtsev
Publikováno v:
Russian Electrical Engineering. 83:657-659
A method is proposed for calculating the limiting discharge voltage of a capacitive energy store in a subway car.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd55588e49087101a03048fc597b1515
https://doi.org/10.3103/s1068371212120103
https://doi.org/10.3103/s1068371212120103
Publikováno v:
Russian Electrical Engineering. 81:495-497
The problems of technical and economic efficiencies of devices that decrease electric power consumption in subway vehicles based on regenerative braking with capacitive energy accumulation are examined.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8761ed22e424cc477023586b0148f24
https://doi.org/10.3103/s1068371210090087
https://doi.org/10.3103/s1068371210090087