Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Paweł Kostyła"'
Publikováno v:
Transactions on Environment and Electrical Engineering, Vol 2, Iss 2, Pp 80-85 (2017)
Nowadays supra-harmonic distortion studies are gaining attention day by day in power quality research area. When handling communication systems especially Power Line Carrier (PLC) systems in frequency range 2- 150 kHz, they are suitable for causing e
Externí odkaz:
https://doaj.org/article/27422c655a634637ae6d464a12a76d35
Publikováno v:
Applied Sciences, Vol 14, Iss 6, p 2590 (2024)
In normal operating conditions, the mains voltage level provided by low-voltage distribution networks follows time-varying patterns within permissible limits. The statistical characterisation of disturbances inserted into the power grid by nonlinear
Externí odkaz:
https://doaj.org/article/b03f031020944508ac814d48d875567a
Publikováno v:
Energies, Vol 16, Iss 1, p 273 (2022)
Researchers at many different institutions around the world study voltage and current waveform distortions in power networks using a variety of techniques. Due to the uncontrolled growing number of nonlinear devices supplied by electrical energy, mor
Externí odkaz:
https://doaj.org/article/0aad4768333c46b0ba5d9a662916213c
Publikováno v:
Energies, Vol 15, Iss 21, p 8308 (2022)
This article presents an idea of the implementation of different real load profiles for energy storage system (ESS) operation. The considered approaches are based on real long-term measurements using energy meters, the adaptation of the standard prof
Externí odkaz:
https://doaj.org/article/afa3594e77a24551b2bb5bd7a4a8ff0d
Autor:
Anna Ostrowska, Łukasz Michalec, Marek Skarupski, Michał Jasiński, Tomasz Sikorski, Paweł Kostyła, Robert Lis, Grzegorz Mudrak, Tomasz Rodziewicz
Publikováno v:
Energies, Vol 15, Iss 21, p 8089 (2022)
Power quality (PQ) becomes a more and more pressing issue for the operation stability of power systems with renewable energy sources. An important aspect of PQ monitoring of distribution networks is to compare the PQ indicators in different operating
Externí odkaz:
https://doaj.org/article/19554cc3c22749a39b9d84aab7fb2e31
Autor:
Fachrizal Aksan, Michał Jasiński, Tomasz Sikorski, Dominika Kaczorowska, Jacek Rezmer, Vishnu Suresh, Zbigniew Leonowicz, Paweł Kostyła, Jarosław Szymańda, Przemysław Janik
Publikováno v:
Energies, Vol 14, Iss 18, p 5902 (2021)
In this article, a case study is presented on applying cluster analysis techniques to evaluate the level of power quality (PQ) parameters of a virtual power plant. The conducted research concerns the application of the K-means algorithm in comparison
Externí odkaz:
https://doaj.org/article/6ad3d0ab498d4d3e8e350b89097777af
Autor:
Michał Jasiński, Tomasz Sikorski, Dominika Kaczorowska, Jacek Rezmer, Vishnu Suresh, Zbigniew Leonowicz, Paweł Kostyła, Jarosław Szymańda, Przemysław Janik, Jacek Bieńkowski, Przemysław Prus
Publikováno v:
Energies, Vol 14, Iss 4, p 974 (2021)
One of the recent trends that concern renewable energy sources and energy storage systems is the concept of virtual power plants (VPP). The majority of research now focuses on analyzing case studies of VPP in different issues. This article presents t
Externí odkaz:
https://doaj.org/article/838a6d4287e44b74be095c9fc17356d4
Autor:
Michał Jasiński, Tomasz Sikorski, Dominika Kaczorowska, Jacek Rezmer, Vishnu Suresh, Zbigniew Leonowicz, Paweł Kostyła, Jarosław Szymańda, Przemysław Janik, Jacek Bieńkowski, Przemysław Prus
Publikováno v:
Energies, Vol 14, Iss 4, p 907 (2021)
The integration of virtual power plants (VPP) has become more popular. Thus, research on VPP for different issues is highly desirable. This article addresses power quality issues. The presented investigation is based on multipoint, synchronic measure
Externí odkaz:
https://doaj.org/article/ef2959c860dc4c23a7baa7f16c4af2bb
Publikováno v:
Energies, Vol 13, Iss 8, p 2050 (2020)
This paper presents the idea of a combined analysis of long-term power quality data using cluster analysis (CA) and global power quality indices (GPQIs). The aim of the proposed method is to obtain a solution for the automatic identification and asse
Externí odkaz:
https://doaj.org/article/af68034694a24eb3a13faa5d9a8a0c28
Autor:
Tomasz Sikorski, Michał Jasiński, Edyta Ropuszyńska-Surma, Magdalena Węglarz, Dominika Kaczorowska, Paweł Kostyła, Zbigniew Leonowicz, Robert Lis, Jacek Rezmer, Wilhelm Rojewski, Marian Sobierajski, Jarosław Szymańda, Daniel Bejmert, Przemysław Janik
Publikováno v:
Energies, Vol 12, Iss 23, p 4447 (2019)
This paper analyzes the technical and economic possibilities of integrating distributed energy resources (DERs) and energy-storage systems (ESSs) into a virtual power plant (VPP) and operating them as a single power plant. The purpose of the study is
Externí odkaz:
https://doaj.org/article/097a0e1face84d42b47d608870bc2724