Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Paweł Węgierek"'
Publikováno v:
Energies, Vol 17, Iss 20, p 5101 (2024)
This article presents the author’s methodology for testing selected parameters of a low-current vacuum arc, implemented using an innovative test stand based on a vacuum discharge chamber with a contact system mounted inside. In order to verify the
Externí odkaz:
https://doaj.org/article/e1c2dfdea93547c4ae5928f6b37ab77f
Autor:
Michał Lech, Paweł Węgierek
Publikováno v:
Archives of Electrical Engineering, Vol vol. 72, Iss No 3, Pp 597-611 (2023)
The article presents the results of laboratory measurements of Ud breakdown voltages in a high-voltage vacuum insulating system for different pressures, contact gaps, type of electrode contacts and type of residual gas inside the discharge chamber. F
Externí odkaz:
https://doaj.org/article/c16025a4d8e04854a1583e9f743c6d26
Publikováno v:
Energies, Vol 16, Iss 18, p 6562 (2023)
Innovation in the economy is closely tied to energy development, encompassing the exploration of new energy sources, increased energy production efficiency, and the integration of diverse energy sources for safe and effective supply to industries and
Externí odkaz:
https://doaj.org/article/0868518bc1f644dbbd6131eb6eefed97
Publikováno v:
Metrology and Measurement Systems, Vol vol. 27, Iss No 4, Pp 687-690 (2021)
The article presents methodology for testing the electric strength of vacuum chambers designed for modern medium voltage switchgear developed by the authors, using two innovative test stands designed and constructed by the research team above. Verifi
Externí odkaz:
https://doaj.org/article/cfc22ee03b914cecb75d40df812ded8e
Autor:
Michał Konarski, Paweł Węgierek
Publikováno v:
Metrology and Measurement Systems, Vol 27, Iss 2, Pp 373-382 (2020)
The article presents the assumptions, characteristics and description of the implementation of a pilot systemfor on-line monitoring of partial discharges in heads of the high-voltage cable lines. The main purpose ofthe implementation was to increase
Externí odkaz:
https://doaj.org/article/131679f985de48ac9773ff8745e1c12a
Publikováno v:
Energies, Vol 16, Iss 5, p 2087 (2023)
The development of power grid infrastructure and increasingly stringent environmental regulations have intensified work, carried out by researchers and electrical equipment manufacturers, to develop innovative gas-insulated, environmentally neutral d
Externí odkaz:
https://doaj.org/article/8e20637dcb8a43338e5b84b00af6d392
Autor:
Paweł Węgierek, Justyna Pietraszek
Publikováno v:
Archives of Electrical Engineering, Vol vol. 68, Iss No 4, Pp 925-931 (2019)
The aim of this article is to present the results of research aimed at confirmation whether it is possible to form an intermediate band in GaAs implantation with H+ ions. The obtained results were discussed with particular emphasis on possible applic
Externí odkaz:
https://doaj.org/article/909dfc83894f42559aa08ec5bccbe0eb
Autor:
Michał Lech, Paweł Węgierek
Publikováno v:
Energies, Vol 15, Iss 3, p 1154 (2022)
This paper presents the results of testing the electrical strength of an insulating system in a vacuum obtained from three noble gases: argon, neon, helium, and air. The breakdown voltages were measured for contact gaps of 1 mm and 2 mm. A difference
Externí odkaz:
https://doaj.org/article/63120de614ce4ac9b88ff40e4b0f6284
Publikováno v:
Energies, Vol 14, Iss 13, p 3742 (2021)
This paper presents the results of a comparative analysis of the dielectric strength of disconnecting vacuum interrupters operating on air and helium. The breakdown voltage Ud was measured in the pressure range from 8.0 × 10−4 Pa to 3.0 × 101 Pa
Externí odkaz:
https://doaj.org/article/46cfb3505f5b4b13afa287056a81f8c4
Publikováno v:
Energies, Vol 13, Iss 24, p 6708 (2020)
The main goal of this work was to conduct a comparative analysis of the electrical properties of the silicon implanted with neon ions, depending on the dose of ions and the type of substrate doping, for the possibility of generating additional energy
Externí odkaz:
https://doaj.org/article/91f8add83be34f0486ab535800add432