MODELLING AND ANALYSIS OF MULTI LEVEL INVERTERS USING SPACE VECTOR PULSE WIDTH MODULATION (SVPWM)

MODELLING AND ANALYSIS OF MULTILEVEL INVERTERS USING SPACE VECTOR PULSE WIDTH MODULATION (SVPWM)Space vector pulse width modulation(SVPWM) for got the hot-spot study rapidly in recently years. Compared with SPWM, SVPWM has a higher ratio of output voltage, lower content of total harmonic distortion(THD) and make digitization reality easier. Furtherly, based on traditional SVPWM strategy, using double-loop method < Final Year Projects > can improve responsivity and less THD. The proposed strategy system was simulated under the circumstance of Matlab/Simulink. Finally, the feasibility and effectiveness of the proposed method was verified by simulation results. LC filter, SVPWM inverter, double-loop control strategy.lower content of total harmonic distortion(THD) and make digitization reality easier. Furtherly, based on traditional SVPWM strategy, using double-loop met.

Abstract— MODELLING AND ANALYSIS OF MULTI LEVEL INVERTERS USING SPACE VECTOR PULSE WIDTH MODULATION (SVPWM).