Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Marcin Skora"'
Autor:
Amir Ehsan Kianfar, Mrityunjaya Sherikar, Andre Gilerson, Marcin Skora, Krzysztof Stankiewicz, Rudrajit Mitra, Elisabeth Clausen
Publikováno v:
Energies, Vol 15, Iss 2, p 576 (2022)
Suspended monorails are a common mode of transportation for materials and personnel in underground mines. The goal of the EU-funded project “Innovative High Efficiency Power System for Machines and Devices, Increasing the Level of Work Safety in Un
Externí odkaz:
https://doaj.org/article/2c27db6d83f94649b7c63e292112a775
Publikováno v:
Energies, Vol 12, Iss 21, p 4212 (2019)
In recent years, the number of outer rotor permanent magnet brushless direct current (PM BLDC) motor drives has been intensively growing. Due to the specifics of drive operation, bearing faults are especially common, which results in motor stoppage.
Externí odkaz:
https://doaj.org/article/804ce775e7ec41ecac5b59282effc712
Performance of Passive and Active Balancing Systems of Lithium Batteries in Onerous Mine Environment
Autor:
Grzegorz Debita, Przemyslaw Falkowski-Gilski, Bogdan Miedzinski, Marcin Habrych, Monika Zamłyńska, Przemysław Deja, Wojciech Kurpiel, Marcin Skora, Bartosz Polnik
Publikováno v:
Energies, Vol 14, Iss 7624, p 7624 (2021)
Energies; Volume 14; Issue 22; Pages: 7624
Energies; Volume 14; Issue 22; Pages: 7624
To use lithium-iron-phosphate battery packs in the supply systems of any electric mining equipment and/or machines, the required conditions of work safety must be met. This applies in particular to coal mines endangered by fire and/or explosion. To m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d21f635354ee681d4f961d7f454e4d8
https://www.mdpi.com/1996-1073/14/22/7624
https://www.mdpi.com/1996-1073/14/22/7624
Autor:
Marcin Skora
Publikováno v:
2017 International Symposium on Electrical Machines (SME).
PM BLDC motors belong to a group of machines using electronic commutation. The selection of windings supplied with power depends on a rotor position which can be determined in a number of ways. Very frequently method is using optical or Hall effect t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c552f510cda0f69a672ea7e904f4cc67
https://doi.org/10.1109/isem.2017.7993573
https://doi.org/10.1109/isem.2017.7993573
Autor:
Czeslaw T. Kowalski, Marcin Skora
Publikováno v:
Advanced Control of Electrical Drives and Power Electronic Converters ISBN: 9783319457345
During normal operation of a permanent magnet brushless direct current motor (PM BLDCM) drive some faulty modes can occur as a result of the failures of the position sensors and transistors of a voltage inverter supplying the motor. In this chapter t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::457485b9b6a7094f3cab22903ca276ed
https://doi.org/10.1007/978-3-319-45735-2_9
https://doi.org/10.1007/978-3-319-45735-2_9
Autor:
Marcin Skora, Czeslaw T. Kowalski
Publikováno v:
2015 International Conference on Electrical Drives and Power Electronics (EDPE).
The correct commutation of a PM BLDC motor requires information about the rotor position, which can be obtained from rotor position sensors built in motor. Every fault of these components reduces the reliability and performance of the drive system. I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b0688cfb7ce17e48fea52cd0ff5c480
https://doi.org/10.1109/edpe.2015.7325260
https://doi.org/10.1109/edpe.2015.7325260
Autor:
Dariusz Jasiulek, Marcin Skóra, Jerzy Jagoda, Jerzy Jura, Joanna Rogala-Rojek, Mariusz Hetmańczyk
Publikováno v:
Energies, Vol 16, Iss 23, p 7710 (2023)
This paper presents a system for measuring the geometry of powered roof support sections (Shield Support Monitoring System, SSMS). The problem of measuring the geometry of powered roof support sections for the purpose of predicting geological hazards
Externí odkaz:
https://doaj.org/article/d4f5a5d9452048d9a6590132b8cef597
Autor:
Marcin Skóra, Piotr Hylla, Krzysztof Stankiewicz, Bartosz Polnik, Marcin Kasprzak, Zbigniew Kaczmarczyk, Kamil Kierepka, Krzysztof Przybyła
Publikováno v:
Energies, Vol 16, Iss 17, p 6120 (2023)
This paper presents preliminary tests on a capacitively coupled wireless energy-transfer system (C-WET). Significant emphasis has been placed on discerning the fundamental characteristics of the system. This allowed the simulation model to be refined
Externí odkaz:
https://doaj.org/article/5fc6ff8fbb2e401e864a925395f2e6a1
Performance of Passive and Active Balancing Systems of Lithium Batteries in Onerous Mine Environment
Autor:
Wojciech Kurpiel, Przemysław Deja, Bartosz Polnik, Marcin Skóra, Bogdan Miedziński, Marcin Habrych, Grzegorz Debita, Monika Zamłyńska, Przemysław Falkowski-Gilski
Publikováno v:
Energies, Vol 14, Iss 22, p 7624 (2021)
To use lithium-iron-phosphate battery packs in the supply systems of any electric mining equipment and/or machines, the required conditions of work safety must be met. This applies in particular to coal mines endangered by fire and/or explosion. To m
Externí odkaz:
https://doaj.org/article/20f00cc025ed45ecaa8b0040762020b3
Autor:
Andrzej Wilk, Cezary Specht, Wladyslaw Koc, Krzysztof Karwowski, Jacek Skibicki, Jacek Szmagliński, Piotr Chrostowski, Pawel Dabrowski, Mariusz Specht, Marek Zienkiewicz, Slawomir Judek, Marcin Skóra, Sławomir Grulkowski
Publikováno v:
Sensors, Vol 20, Iss 16, p 4408 (2020)
We present the main assumptions about the algorithmization of the analysis of measurement data recorded in mobile satellite measurements. The research team from the Gdańsk University of Technology and the Maritime University in Gdynia, as part of a
Externí odkaz:
https://doaj.org/article/5824fdd1822343f58bf6537eaca1a0a0