Modelling and Simulation of a Multijunction Photovoltaic-Wind Hybrid Power System
نویسندگان
چکیده
This paper takes into account a hybrid power system consisting of solar and wind units. Both units are connected to the utility grid. The paper concentrates on the use of multijunction solar cell (MJSC) in order to increase the conversion efficiency. The DC output of solar photovoltaic (PV) system is raised by using boost convertor. MPPT technique is used to maximize the output of solar system. A multilevel invertor is used to convert DC to AC power. In wind system, PMSG is used which is derived by a turbine. The modeling and analysis of the above system is carried out in MATLAB using Simulink toolbox.
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