| Naslov: | Proportional-integral controllers performance of a grid-connected solar PV system with particle swarm optimization and Ziegler-Nichols tuning method |
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| Avtorji: | ID Deželak, Klemen (Avtor)
ID Braciník, Peter (Avtor)
ID Sredenšek, Klemen (Avtor)
ID Seme, Sebastijan (Avtor) |
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| Datoteke: |  Proportional-integral_controllers_performance_Dezelak_2021.pdf (3,36 MB)
MD5: 60F6F1F326B0718ED4A005083E3AB2F6
 https://www.mdpi.com/1996-1073/14/9/2516
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| Jezik: | Angleški jezik |
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| Vrsta gradiva: | Znanstveno delo |
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| Tipologija: | 1.01 - Izvirni znanstveni članek |
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| Organizacija: | FE - Fakulteta za energetiko
FERI - Fakulteta za elektrotehniko, računalništvo in informatiko
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| Opis: | This paper deals with photovoltaic (PV) power plant modeling and its integration into the medium-voltage distribution network. Apart from solar cells, a simulation model includes a boost converter, voltage-oriented controller and LCL filter. The main emphasis is given to the comparison of two optimization methods-particle swarm optimization (PSO) and the Ziegler-Nichols (ZN) tuning method, approaches that are used for the parameters of Proportional-Integral (PI) controllers determination. A PI controller is commonly used because of its performance, but it is limited in its effectiveness if there is a change in the parameters of the system. In our case, the aforementioned change is caused by switching the feeders of the distribution network from an open-loop to a closedloop arrangement. The simulation results have claimed the superiority of the PSO algorithm, while the classical ZN tuning method is acceptable in a limited area of operation. |
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| Ključne besede: | photovoltaic power plant, optimization, PI controllers, distribution system |
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| Status publikacije: | Objavljeno |
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| Verzija publikacije: | Objavljena publikacija |
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| Poslano v recenzijo: | 30.03.2021 |
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| Datum sprejetja članka: | 24.04.2021 |
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| Datum objave: | 27.04.2021 |
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| Založnik: | MDPI |
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| Leto izida: | 2021 |
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| Št. strani: | str. 1-15 |
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| Številčenje: | letn. 14, št. 9, št. članka 2516 |
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| PID: | 20.500.12556/DKUM-86304  |
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| UDK: | 621.317:502.21:523.9 |
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| COBISS.SI-ID: | 61414659 |
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| DOI: | 10.3390/en14092516 |
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| ISSN pri članku: | 1996-1073 |
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| Datum objave v DKUM: | 10.11.2023 |
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| Število ogledov: | 548 |
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| Število prenosov: | 30 |
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| Metapodatki: |    |
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| Področja: | Ostalo
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