Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Alexander Budin"'
Publikováno v:
PLASMA PHYSICS AND TECHNOLOGY. 6:227-230
The paper presents some results concerning electrophysical and gas-dynamics parameters of high-curent arc in axial blast discharge chamber. The experimental stand and numerical model were modified for axial gas flow type. Some design changes are desc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ef8221e08965ba5a5b0db98cbad119e
https://doi.org/10.14311/ppt.2019.3.227
https://doi.org/10.14311/ppt.2019.3.227
Publikováno v:
Instruments and Experimental Techniques. 60:837-842
An experimental test setup for investigating arc and erosion processes in gas-filled high-voltage high-current switches is described and some results that were obtained on it are presented. The setup includes a discharge chamber that allows simulatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1879f0d3ab06e8bea5e47dc38fed7fc
https://doi.org/10.1134/s0020441217060033
https://doi.org/10.1134/s0020441217060033
Autor:
A. G. Leks, Mikhail E. Pinchuk, V. V. Leont’ev, V. Ya. Frolov, Alexander Budin, N. K. Kurakina, A. A. Kiselev, J. V. Simakova
Publikováno v:
PLASMA PHYSICS AND TECHNOLOGY. 4:120-123
An experimental stand for studies of electric arc, electrode erosion and insulator degradation processes in high-current circuit breakers and some preliminary experimental data is described. The setup includes a discharge chamber, a capacitive energy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8045749276fa73e66d20f4fb055af08
https://doi.org/10.14311/ppt.2017.2.120
https://doi.org/10.14311/ppt.2017.2.120
Publikováno v:
Technical Physics Letters. 44:808-810
We present experimental data on the erosion of electrodes made of copper-based pseudoalloys during contact breaking at current amplitudes up to 150 kA in nitrogen at a pressure of ~2 MPa with transverse gas blowing. The electric-erosion characteristi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c5c4b26029bb352ea760ee31d2c4503
https://doi.org/10.1134/s1063785018090171
https://doi.org/10.1134/s1063785018090171
Publikováno v:
2019 11th Asia-Pacific International Conference on Lightning (APL).
The dependence of multi-chamber arrester quenching efficiency on altitude over sea level was investigated. It was found out that quenching efficiency drops by 20% at pressure of 50 kPa which corresponds to altitude of 5 km.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3de26d80b92b647cdd36722ebc47a60
https://doi.org/10.1109/apl.2019.8815992
https://doi.org/10.1109/apl.2019.8815992
Publikováno v:
Journal of Physics: Conference Series. 1787:012058
A dependence of total near electrode voltage drops for high-current high-pressure discharges versus current rise rate into discharge in a range of 109–1012 A/s at initial gas pressure up to 200 MPa is presented. A new technique for the near-electro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::858a3584b9481355b46e912a50335216
https://doi.org/10.1088/1742-6596/1787/1/012058
https://doi.org/10.1088/1742-6596/1787/1/012058
Publikováno v:
Instruments and Experimental Techniques. 59:673-677
An experimental stand for investigating and testing lightning protection devices for aerial power lines is described. The stand is composed of an oscillation circuit modeling a power line with an industrial frequency of 50 Hz, a voltage of up to 10 k
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7fbd1a58a667556324039a37ba0271a
https://doi.org/10.1134/s0020441216040163
https://doi.org/10.1134/s0020441216040163
Publikováno v:
Technical Physics Letters. 42:395-398
We present experimental data on the distribution of energy deposition along the discharge chamber of a multichamber lightning protection system at the initial stage of a discharge process modeling a lightning current pulse with 10 kA amplitude. The m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e0885dce4100b0343e07d47a904bb1b
https://doi.org/10.1134/s1063785016040222
https://doi.org/10.1134/s1063785016040222
Publikováno v:
Journal of Physics: Conference Series. 1556:012082
Comparison of discharge channel temperature in gaseous hydrogen of high density with current amplitude of ~ 1 MA at initial gas pressure of 5–7 MPa, determined by two methods, was done under stage of its maximal contraction. In the first case deter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9a83b65728bd5fc543e7dec800392d0
https://doi.org/10.1088/1742-6596/1556/1/012082
https://doi.org/10.1088/1742-6596/1556/1/012082
Publikováno v:
Powerful Pulsed Plasma Generators ISBN: 9783319952482
Two test benches have been designed to perform research with powerful pulsed plasma generators operating at the IEE RAS. Benches are equipped with capacitive power supplies for plasma generators and measuring hardware for registration of the paramete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11e5a92c3bde4d6410e0a26aec5ae10b
https://doi.org/10.1007/978-3-319-95249-9_2
https://doi.org/10.1007/978-3-319-95249-9_2
