Zobrazeno 1 - 10
of 78
pro vyhledávání: '"J. Nieznanski"'
Autor:
Pawel Szczepankowski, J. Nieznanski
Publikováno v:
IEEE Access, Vol 7, Pp 91499-91508 (2019)
This paper proposes the use of barycentric coordinates in the development and implementation of space-vector pulse-width modulation (SVPWM) methods, especially for inverters with deformed space-vector diagrams. The proposed approach is capable of exp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c195e2932a127e045b3bb2a99f3f85f
https://doi.org/10.1109/access.2019.2914854
https://doi.org/10.1109/access.2019.2914854
Autor:
Francisco Jesus Fernandez-Morales, Luis Fernando Leon-Fernandez, J. Nieznanski, Dariusz Karkosiński, Szymon Potrykus
Publikováno v:
RUIdeRA. Repositorio Institucional de la UCLM
instname
Energies, Vol 14, Iss 612, p 612 (2021)
Energies; Volume 14; Issue 3; Pages: 612
instname
Energies, Vol 14, Iss 612, p 612 (2021)
Energies; Volume 14; Issue 3; Pages: 612
In this work, the effect of the external load on the current and power generation, as well as on the pollutant removal by microbial fuel cells (MFCs), has been studied by step-wise modifying the external load. The load changes included a direct scan,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9304ca686c1781e86c58bcf7e341f3d2
http://hdl.handle.net/10578/29196
http://hdl.handle.net/10578/29196
Autor:
J. Nieznanski, Cezary Swinarski, A.A. Usoltsev, Pawel Szczepankowski, Krzysztof Szwarc, Ryszard Strzelecki
Publikováno v:
Energies; Volume 13; Issue 17; Pages: 4450
Energies, Vol 13, Iss 4450, p 4450 (2020)
Energies, Vol 13, Iss 4450, p 4450 (2020)
This paper proposes and discusses a concept of a hybrid modulation for the control of modular voltage source inverters with coupled reactors. The use of coupled reactors as the integrating elements leads to significant reduction in the size and weigh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8df60cecb952d7c234795b667ee93b12
Publikováno v:
RUIdeRA. Repositorio Institucional de la UCLM
instname
Energies, Vol 13, Iss 4735, p 4735 (2020)
Energies
Volume 13
Issue 18
Consejo Superior de Investigaciones Científicas (CSIC)
instname
Energies, Vol 13, Iss 4735, p 4735 (2020)
Energies
Volume 13
Issue 18
Consejo Superior de Investigaciones Científicas (CSIC)
The energy contained in wastewaters has been identified as a promising sustainable energy resource that could be harvested by using microbial fuel cells (MFC). When dealing with real wastewaters, the MFCs should be able to manage high flow rates and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd08b4967a3b3a7762a5942ed5efa873
http://hdl.handle.net/10578/29224
http://hdl.handle.net/10578/29224
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
RUIdeRA. Repositorio Institucional de la UCLM
instname
Consejo Superior de Investigaciones Científicas (CSIC)
Energies
Volume 13
Issue 10
Energies, Vol 13, Iss 2411, p 2411 (2020)
instname
Consejo Superior de Investigaciones Científicas (CSIC)
Energies
Volume 13
Issue 10
Energies, Vol 13, Iss 2411, p 2411 (2020)
The paper describes a novel approach in battery storage system modelling. Different types of lithium-ion batteries exhibit differences in performance due to the battery anode and cathode materials being the determining factors in the storage system p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d558bfa905656eb8c7b98a6d8e38d3e9
https://doi.org/10.3390/en13102411
https://doi.org/10.3390/en13102411
Autor:
Robert Małkowski, J. Nieznanski
Publikováno v:
Energies, Vol 13, Iss 6, p 1456 (2020)
Energies; Volume 13; Issue 6; Pages: 1456
Energies; Volume 13; Issue 6; Pages: 1456
In contemporary power systems, the load shedding schemes are typically based on disconnecting a pre-specified amount of load after the frequency drops below a predetermined value. The actual conditions at the time of disturbance may largely differ fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e08e5020fdc5b49f58cb7a74861db2b6
https://doi.org/10.3390/en13061456
https://doi.org/10.3390/en13061456
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
IEEE Transactions on Industrial Electronics. 56:4681-4688
A novel method is presented for the detection and isolation of open-transistor faults in voltage-source inverters feeding AC motors. The method is an extension of the normalized DC-components method. The normalized average currents are combined with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80712eb35acf2f29233e3efb780ab520
https://doi.org/10.1109/tie.2009.2023640
https://doi.org/10.1109/tie.2009.2023640
Publikováno v:
2015 International School on Nonsinusoidal Currents and Compensation (ISNCC).
The paper presents a comprehensive approach to the compensation of grid current distortion in shunt active power filter systems. Four sources of current distortion are addressed: imperfect grid synchronization caused by the distortion in the grid vol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95517b39d5900f4c225fec90a2981aa6
https://doi.org/10.1109/isncc.2015.7174711
https://doi.org/10.1109/isncc.2015.7174711