Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Kazimierz Wilkosz"'
Autor:
Tomasz Okon, Kazimierz Wilkosz
Publikováno v:
Energies, Vol 16, Iss 4, p 1567 (2023)
The paper deals with finding power system nodes where reactive powers have the greatest influence on system voltages. The problem to be solved is important in reactive power planning. Its proper solution indicates in which nodes new sources of reacti
Externí odkaz:
https://doaj.org/article/f31c68bbaf764433a7edab64787ea7b6
Autor:
Tomasz Okon, Kazimierz Wilkosz
Publikováno v:
Elektronika ir Elektrotechnika, Vol 24, Iss 4, Pp 20-26 (2018)
The paper deals with Power System State Estimation (PSSE) that plays essential role in modern dispatcher centres. The aim of the paper is to present results of original investigations on change of properties of PSSE when a symmetrical phase shifter i
Externí odkaz:
https://doaj.org/article/49497047d43744178fd1688e0d702e9e
Autor:
Tomasz Okon, Kazimierz Wilkosz
Publikováno v:
Elektronika ir Elektrotechnika, Vol 24, Iss 1, Pp 17-24 (2018)
The paper presents a state estimation of a power system with a phase shifter. A new versatile model of the phase shifter for steady state analyses is introduced. The mentioned model allows for consideration of different types of phase shifters. In th
Externí odkaz:
https://doaj.org/article/b70590f1a64a4155b465dc756a99cf7e
Autor:
Tomasz Okon, Kazimierz Wilkosz
Publikováno v:
Energies, Vol 14, Iss 18, p 5992 (2021)
The paper concerns the estimation of the state of a power system in which there is a phase shifter called a quadrature booster. The aim of the paper is a comparative analysis of two different cases including the quadrature booster in the state estima
Externí odkaz:
https://doaj.org/article/6758a593efe34cdfa467db192a93ecd9
Autor:
Tomasz Okoń, Kazimierz Wilkosz
Publikováno v:
Acta Energetica, Vol 14, Iss 1, Pp 114-119 (2013)
Power system state estimation plays an essential role in modern computer systems in a dispatcher centre. Apart from reliability, it should have such features as: high accuracy of results, short performance time in each possible situation, i.e. it sho
Externí odkaz:
https://doaj.org/article/fb39202db87f43bf8b8f518e0703d946
Autor:
Kazimierz Wilkosz, Tomasz Okon
Publikováno v:
Elektronika ir Elektrotechnika, Vol 24, Iss 4, Pp 20-26 (2018)
The paper deals with Power System State Estimation (PSSE) that plays essential role in modern dispatcher centres. The aim of the paper is to present results of original investigations on change of properties of PSSE when a symmetrical phase shifter i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ef92efc2ca5d54bc239af58c9fcabd6
http://eejournal.ktu.lt/index.php/elt/article/view/21473
http://eejournal.ktu.lt/index.php/elt/article/view/21473
Autor:
Kazimierz Wilkosz, Tomasz Okon
Publikováno v:
Energies, Vol 14, Iss 5992, p 5992 (2021)
Energies
Volume 14
Issue 18
Energies
Volume 14
Issue 18
The paper concerns the estimation of the state of a power system in which there is a phase shifter called a quadrature booster. The aim of the paper is a comparative analysis of two different cases including the quadrature booster in the state estima
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::055db12b2a28a68f58c7bf6807c288cf
https://doi.org/10.3390/en14185992
https://doi.org/10.3390/en14185992
Autor:
Kazimierz Wilkosz, Tomasz Okon
Publikováno v:
Acta Energetica. 2:166-170
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79396ea84ee8dac7a1b198876a93996b
https://doi.org/10.12736/issn.2300-3022.2016215
https://doi.org/10.12736/issn.2300-3022.2016215
Autor:
Kazimierz Wilkosz, Tomasz Okon
Publikováno v:
IFAC-PapersOnLine. 49:29-34
Power flow computation is one of the most performed computations for a power system. Reviewing papers, one can note, that till now, sufficient attention has not been devoted to numerical aspect of the power flow computation for a power system with th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df95b7571dce186117ddbf262c60f413
https://doi.org/10.1016/j.ifacol.2016.10.696
https://doi.org/10.1016/j.ifacol.2016.10.696
Autor:
Tomasz Okon, Kazimierz Wilkosz
Publikováno v:
2018 International Conference on Diagnostics in Electrical Engineering (Diagnostika).
The paper deals with reactive power flow in a power network. One of more essential problems in a power network is a problem of excessive reactive power flows. That problem can be solved by installation of additional sources of reactive power in a pow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a146712b0c0edd82d7f2c30c7fa3df06
https://doi.org/10.1109/diagnostika.2018.8526090
https://doi.org/10.1109/diagnostika.2018.8526090