Efficiency Evaluation in Grid Connected Photovoltaic Energy Conversion Systems

作者: M. Cavalcanti , G.M.S. Azevedo , B.A. Amaral , K.C. de Oliveira , F.A.S. Neves

DOI: 10.1109/PESC.2005.1581635

关键词:

摘要: This paper introduces a comparative study of efficiency for topologies in photovoltaic energy conversion systems. In special, losses is presented and the methodology used to compare different grid connected systems such way that can be chosen option best efficiency. The are also tested with generation as well current harmonic reactive power compensation simultaneously. system uses only inverters presents increased when compared conventional system. synchronous reference frame method control three-phase inverter all topologies. proposed design test pulse-width-modulation techniques loads an electric simulation results demonstrate good performance configuration

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