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A comparative study of MPPT strategies and a novel singlephase integrated buck-boost inverter for small wind energy conversion systems
This paper presents the analysis of some usual MPPT (Maximum Power Point Tracking) strategies intended for small wind energy conversion (up to 1kW) based on permanent magnet synchronous generators (PMSG), considering the stand-alone application for a novel buck-boost integrated inverter. Each MPPT method is analytically introduced and then it is simulated using MatLab/Simulink considering standard conditions of wind and also commercially available turbines and generators. The extracted power in each case is compared with the maximum available power, so the tracking factor is calculated for each method. Thus, the focus is on the application to improve the efficiency of stand-alone wind energy conversion systems (WECS) with battery chargers and AC load supplied by inverter. Therefore, for this purpose a novel single phase buck-boost integrated inverter is introduced. Finally, the main experimental results for the introduced inverter are presented. © 2011 IEEE.
A comparative study of MPPT strategies and a novel singlephase integrated buck-boost inverter for small wind energy conversion systems
This paper presents the analysis of some usual MPPT (Maximum Power Point Tracking) strategies intended for small wind energy conversion (up to 1kW) based on permanent magnet synchronous generators (PMSG), considering the stand-alone application for a novel buck-boost integrated inverter. Each MPPT method is analytically introduced and then it is simulated using MatLab/Simulink considering standard conditions of wind and also commercially available turbines and generators. The extracted power in each case is compared with the maximum available power, so the tracking factor is calculated for each method. Thus, the focus is on the application to improve the efficiency of stand-alone wind energy conversion systems (WECS) with battery chargers and AC load supplied by inverter. Therefore, for this purpose a novel single phase buck-boost integrated inverter is introduced. Finally, the main experimental results for the introduced inverter are presented. © 2011 IEEE.
A comparative study of MPPT strategies and a novel singlephase integrated buck-boost inverter for small wind energy conversion systems
Peña, José C.U. (author) / De Brito, Moacyr A.G. (author) / E Melo, Guilherme de A. (author) / Canesin, Carlos A. (author) / Universidade Estadual Paulista (UNESP)
2011-12-28
Conference paper
Electronic Resource
English
Synchronous generators , Wind Energy , Single phase , Renewable energy source , AC load , Standalone applications , Power electronics , Wind power , Comparative studies , Energy conversion , Buck boost inverter , Standard conditions , Integration , Wind energy conversion system , Permanent magnet synchronous generator , Electric inverters , Buck-boost , Integrated Buck-Boost Inverters , MPPT for small WECS , Maximum Power Point Tracking , MATLAB /simulink , Maximum available power , Renewable Energy Sources , Battery chargers , Small WECS with PMSG , Integrated inverter
DDC:
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