DC VOLTAGE BOOT CIRCUIT DEVICE TO PROVIDE THE VOLTAGE AT THE INVERTER TO DRIVE THE MOTOR

Abstract

This research aims to create a DC voltage boot circuit device to provide the voltage at the inverter to drive the motor. By controlling the DC voltage level with micro controller Arduino NANO. And do a study of satisfaction Satisfied in use. To provide the designed motor drive voltage Keep the output voltage level constant at the pressure level DC 300 volts. Which will adjust the level to keep the output DC voltage constant throughout use while at the DC voltage at the input there may be an unstable voltage level or The input voltage level is less than 100 volts. The DC voltage boot circuit device to provide voltage to the inverter. Drive motor will stop working.   This research will find the satisfaction of the DC voltage boot circuit device to provide the voltage at the inverter to drive the motor. The results came out in the trial work of the project. Education and satisfaction In good level (=4.73, S.D.=0.65)