Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Paweł Rózga"'
Publikováno v:
Metrology and Measurement Systems, Vol vol. 29, Iss No 2, Pp 251-269 (2022)
Light sources and luminaires made in the LED technology are nowadays widely used in industry and at home. The use of these devices affects the operation of the power grid and energy efficiency. To estimate this impact, it is important to know the ele
Externí odkaz:
https://doaj.org/article/93200aea6aba47c089074407e34c7715
Publikováno v:
Metrology and Measurement Systems, Vol vol. 28, Iss No 4, Pp 693-709 (2021)
The aim of this paper is to compare three different methods of analysis of results of lightning impulse breakdown voltage measurements of solid materials such as insulating pressboard. These three methods are the series method, the step method and th
Externí odkaz:
https://doaj.org/article/044c170d2a9f46479b642bbae50747b2
Autor:
Przemysław Tabaka, Paweł Rózga
Publikováno v:
Metrology and Measurement Systems, Vol 27, Iss 3, Pp 541-557 (2020)
This article is focused on considerations based on experimental studies concerning changes of selected parameters of identical compact fluorescent lamps (CFLs) intended for use in buildings during their operation. The studies constituted a long-term
Externí odkaz:
https://doaj.org/article/c971bed5af474374b2bcebfd7e820be1
Autor:
Andrzej Romanowski, Zbigniew Chaniecki, Aleksandra Koralczyk, Mikołaj Woźniak, Adam Nowak, Przemysław Kucharski, Tomasz Jaworski, Maja Malaya, Paweł Rózga, Krzysztof Grudzień
Publikováno v:
Sensors, Vol 20, Iss 17, p 4793 (2020)
This paper presents a novel approach to a complex process of electrical capacitance tomography (ECT) measurement data analysis. ECT is frequently employed for non-invasive monitoring of industrial process phenomena. Proposed methodology is based on t
Externí odkaz:
https://doaj.org/article/0923c4e52c2c4632a3a9b66ab06eecaa
Publikováno v:
Bulletin of the Polish Academy of Sciences: Technical Sciences, Vol 69, Iss 3 (1921)
Outdoor lighting is an important element in creating an evening and nocturnal image of urban spaces. Properly designed and constructed lighting installations provide residents with comfort and security. One way to improve the energy efficiency of roa
Externí odkaz:
https://doaj.org/article/3db1bce5ea0748beb7f6c37d918c1152
Publikováno v:
Energies; Volume 15; Issue 21; Pages: 8116
Liquid dielectrics are different from each other, but are used to perform the same tasks in high-voltage electrical equipment, especially transformers. In similar conditions, the insulation performance of transformer oils under different types of vol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::703911ec246ab4f8761104f296fddc71
Autor:
Konrad Strzelecki, Paweł Rózga
Publikováno v:
WIADOMOŚCI ELEKTROTECHNICZNE. 1:11-15
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afff24b30a98767100f3dca24b1cca1a
https://doi.org/10.15199/74.2019.2.2
https://doi.org/10.15199/74.2019.2.2
Publikováno v:
Sensors, Vol 24, Iss 18, p 5999 (2024)
The adequate technical condition assessment of key apparatuses is a crucial assumption in the delivery of reliable and continuous electric power to customers [...]
Externí odkaz:
https://doaj.org/article/48c53cf2d66a40318abc9429b3ce824a
Publikováno v:
Energies, Vol 15, Iss 1063, p 1063 (2022)
Energies; Volume 15; Issue 3; Pages: 1063
Energies; Volume 15; Issue 3; Pages: 1063
This article deals with the influence of temperature on the lightning impulse breakdown voltage (LI BDV) of mineral oil in a non-uniform electric field. The experiments were performed in point–plane electrode arrangements under a standard lightning
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b1f81b9d2e8b32f2a86b933ae1623ca
https://doi.org/10.3390/en15031063
https://doi.org/10.3390/en15031063
Autor:
Malgorzata Binek, Pawel Rozga
Publikováno v:
Sensors, Vol 24, Iss 14, p 4619 (2024)
The development of digital techniques in control engineering leads to the creation of innovative algorithms for measuring specific parameters. In the field of electric power engineering these parameters may be amplitude, phase and frequency of voltag
Externí odkaz:
https://doaj.org/article/8e105bdd623448dea3810467a084b99c