A Simplified Spam Algorithm for Three Level Diode Clamped Inverter

N. Ajay Kumar
2017 International Journal for Research in Applied Science and Engineering Technology  
To solve the problem of computational complexity in The Multi-Level Inverter (MLI) SVPWM algorithm due to large number of switching vectors and redundant switching sequence. In this paper Simplified SVPWM algorithm has been implemented based on geometrical symmetry of six sectors, as well as relationships between on time calculations and on time allocation for the switches. The advantages of above proposed algorithm, is to reduce computations of the three-level SVPWM in one sector. Consequently
more » ... ector. Consequently in this paper the simplified algorithm compared with the conventional algorithm. The proposed algorithm is verified through MATLAB simulation and compared the performance of three-level SVPWM algorithms against the Total Harmonic Distortion (THD).
doi:10.22214/ijraset.2017.10257 fatcat:ywxkqzzzbvhgxll2rhhsgyzu24