Solar power embedded based SVPWM generator for three phase inverter

The inverters are the major electronic conversion in the application of renewable energy utilization, variable motor drives and uninterruptible power supply. Most of the inverters utilize Pulse Width Modulation (PWM) technology which has a lot of protection and control circuits. The Sinusoidal based PWM (SPWM) technique has been used to design a single phase inverter in Field Programmable Gate Array (FPGA), which has serious disadvantages or flaws in current flow and range of Total Harmonic Distortion (THD) is high. For utilization of renewable energy sources, modeling of three-phase inverter is completed by using Space Vector based PWM (SVPWM). The experimental results have Attained THD less than 3% which is within tolerable range. The MATLAB and SIMULINK software is used for simulation and analyses purposes.