DC-AC inverter / Faqiza Jan Ismail ... [et al.]

This report will focus on how to construct and explain how the circuit is work also the detail theoretical background of the project and sophisticate method of research and development Our project is call inverter. The function of our inverter is to change a dc input voltage to a symmetrical ac output voltage of desired magnitude and frequency. The inverter gain may be defined as the ratio of the ac output voltage to dc input voltage. Our inverter circuit are widely used in industrial application (e g. variable-speed ac motor drives, induction heating, standby power supplies or as lighting control. The input may be a battery, fuel cell, solar cell, rectifier or other dc source. Our project will combined with input circuit and output circuit as in the circuit below: