Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Bogdan Miedzinski"'
Autor:
Wojciech Kurpiel, Bartosz Polnik, Piotr Hylla, Bogdan Miedzinski, Marcin Habrych, Grzegorz Debita
Publikováno v:
Elektronika ir Elektrotechnika, Vol 28, Iss 4, Pp 35-41 (2022)
The article discusses the results of research on the efficiency of a battery assembled with lithium-iron-phosphate (LiFeP04) cells when managed by an active Battery Management System (BMS) using the “battery-to-cell” energy transfer. This arrange
Externí odkaz:
https://doaj.org/article/c305668eeec84f7795500c3f04810299
Publikováno v:
Sensors, Vol 23, Iss 15, p 6682 (2023)
This article presents and discusses the structure, principle of operation, and operational properties of a newly developed interference level detector (ILD) designed to measure conducted supraharmonic disturbances (1–150 kHz) in the power grid and
Externí odkaz:
https://doaj.org/article/a80ead6670ac42319c7020fc08e6483b
Autor:
Grzegorz Debita, Przemyslaw Falkowski-Gilski, Marcin Habrych, Bogdan Miedzinski, Bartosz Polnik, Jan Wandzio, Przemyslaw Jedlikowski
Publikováno v:
Elektronika ir Elektrotechnika, Vol 26, Iss 3, Pp 13-19 (2020)
This paper presents results of research on the effectiveness of bi-directional voice transmission in a 6 kV mine cable network using BPL-PLC (Broadband over Power Line - Power Line Communication) technology. It concerns both emergency cable state (su
Externí odkaz:
https://doaj.org/article/96b287a0e482404cb3e3a82584c4d360
Autor:
Grzegorz Debita, Przemyslaw Falkowski-Gilski, Marcin Habrych, Bogdan Miedzinski, Janusz Wandzio, Przemyslaw Jedlikowski
Publikováno v:
Elektronika ir Elektrotechnika, Vol 25, Iss 5, Pp 43-46 (2019)
This article presents results of a quality evaluation study, considering voice transmission in a 6 kV medium voltage cable network using the BPL (Broadband over Power Line) communication system. The tests are carried out under real mining conditions
Externí odkaz:
https://doaj.org/article/5648341bd39d470a87840e2c5ad19f33
Publikováno v:
Elektronika ir Elektrotechnika, Vol 25, Iss 1, Pp 59-65 (2019)
This paper presents and discusses the results of theoretical approach of the BPL (Broadband over Power Line: 2 MHz–32 MHz) transmission efficiency in 6 kV cable line of selected underground mine. The research verifies its validity through practical
Externí odkaz:
https://doaj.org/article/cf7982178bee4a55ada9970c989488f8
Publikováno v:
Elektronika ir Elektrotechnika, Vol 24, Iss 3, Pp 8-14 (2018)
The article proposes the use of a differential inertial sensors system for detection of the trench depth under operation. The inertial sensors are employed to detect a posture of the trencher and as a result to determine an angle difference through i
Externí odkaz:
https://doaj.org/article/cc05eaa1620646e5b0e12b57eb652fdd
Autor:
Jan Wandzio, Bogdan Miedzinski, Przemyslaw Jedlikowski, Grzegorz Debita, Marcin Habrych, Przemyslaw Falkowski-Gilski
Publikováno v:
Scientific Journal of the Military University of Land Forces, Vol 198, Iss 4, Pp 947-955 (2020)
Designing a secured voice transmission system is not a trivial task. Wired media, thanks to their reliability and resistance to mechanical damage, seem an ideal solution. The BPL (Broadband over Power Line) cable is resistant to electricity stoppage
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d93e405ad840d2ee76d27b51ee19cf2
https://doi.org/10.5604/01.3001.0014.6065
https://doi.org/10.5604/01.3001.0014.6065
Autor:
Jan Wandzio, Przemyslaw Jedlikowski, Bartosz Polnik, Bogdan Miedzinski, Marcin Habrych, Grzegorz Debita, Przemyslaw Falkowski-Gilski
Publikováno v:
Elektronika ir Elektrotechnika, Vol 26, Iss 3, Pp 13-19 (2020)
This paper presents results of research on the effectiveness of bi-directional voice transmission in a 6 kV mine cable network using BPL-PLC (Broadband over Power Line - Power Line Communication) technology. It concerns both emergency cable state (su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4dcb79e8305a36d4c59e6a464d80044
http://eejournal.ktu.lt/index.php/elt/article/view/25794
http://eejournal.ktu.lt/index.php/elt/article/view/25794
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:
Wojciech Kurpiel, Grzegorz Debita, Przemyslaw Falkowski-Gilski, Łukasz Orzech, Krzysztof Lesiak, Bartosz Polnik, Monika Zamłyńska, Bogdan Miedzinski, Marcin Habrych
Publikováno v:
Energies; Volume 14; Issue 20; Pages: 6728
Energies, Vol 14, Iss 6728, p 6728 (2021)
Energies, Vol 14, Iss 6728, p 6728 (2021)
The article presents and discusses the results of research on hazard, especially temperature, for selected lithium-ion-phosphate cells operated in accordance with the manufacturer’s recommendations but used under onerous mining conditions. This app
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c53070d56f790069ff94f989e554325d