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Effectiveness of Unified Power Quality Conditioner for Flicker Mitigation

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    0100968 - UE-C 20043028 RIV CN eng C - Conference Paper (international conference)
    Tlustý, J. - Valouch, Viktor
    Effectiveness of Unified Power Quality Conditioner for Flicker Mitigation.
    [Efektivnost univerzálních kondicionérů kvality energie na potlačení flikru.]
    Conference Proceedings IPEMC 2004 - The 4th International Power Electronics and Motion Control Conference. Xi'an: Xi'an Jiaotong University Press, 2004 - (Wang, Z.), s. 902-907. ISBN 7-5605-1869-9.
    [IPEMC 2004 - International Power Electronics and Motion Control Conference /4./. Xi'an (CN), 14.08.2004-16.08.2004]
    R&D Projects: GA AV ČR IAA2057301
    Keywords : electrical arc furnace * flicker * subharmonics
    Subject RIV: JA - Electronics ; Optoelectronics, Electrical Engineering

    A linearised model of the power system with the Electrical Arc Furnace (EAF) and Unified Power Quality Conditioner (UPQC) has been developed in the frequency domain. It was found that the simulation of the EAFis possible even in the frequency domain by using a linearised model based on the Cassie-Mayr formula. the linearised of the power system makes it possible to analyze basic properties of the system for perturbed signals and to find an optimum control strategy and parameters

    Byl vyvinut linearizovaný model v kmitočtové oblasti energetického systému s elektrickou obloukovou pecí (EAF) a univerzálním kondicionérem kvality energie (UPQC). Bylo nalezeno, že simulace EAF je možná i v kmitočtové oblasti s využitím linearizovaného modelu založeného na Cassie - Mayr formuli. Linearizovaný model energetického systému umožňuje zaákladní analýzu vlastností systému pro odchylky veličin a nalezení optimální řídicí strategie a parametrů
    Permanent Link: http://hdl.handle.net/11104/0008443

     
     

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