Abstract
This thesis studies the design and construction of a power converter with electric current source circuit offset voltage. Integrated circuits consisting of two main circuit offset voltage and power converter power supply of three phase currents. This circuit voltage has been reduced voltage from solar cells by reducing the pressure to some extent to support power converter power supply phase currents. Which convert the DC voltage from the circuit offset voltage to three-phase AC power. The content also explains the design and construction of a signal circuit and power circuit. The output voltage considered for the selection of equipment, including switches, inductors, and capacitors suitable. The results of the design has been approved by circuit simulation using Matlab This is a test circuit offset voltage when voltage direct current from the solar cells 600 V found that the circuit can generate signals DC to 450 V, as required by the. Duty Cycle at 80% test power converter power supply of DC voltage on the circuit offset voltage to 450 V circuit that converts DC power to AC, the three-phase correctly. However, signal quality may vary depending on the size of the filter used. Gate driver circuit which has been created to build the gate drive signal correctly.
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