Hardware Implementation of a Single Phase Inverter
Journal Title: INTERNATIONAL JOURNAL OF ENGINEERING TRENDS AND TECHNOLOGY - Year 2013, Vol 4, Issue 8
Abstract
Three Phase Inverters find various applications in variable speed a.c Induction Motors. The PS21765 Inverter module reduces the complexity of the circuit. It is designed to incorporate the inverter circuit using IGBTs, drivers and Protection circuitry. It also reduces the overall Inverter size and design time for driving small Induction Motors. The application circuit is designed using EAGLE PCB software which further simplifies the complexity of the entire circuit. The Inverter is operated by using Arduino which generates PWM pulses. As Arduino does not accept negative signals, an offset circuit is designed to shift the Sine wave and is given as input to the Arduino kit. The use of Arduino makes the process of using electronics in multidisciplinary projects more accessible. It is well suited for processing control parameters such as speed of an Induction Motor.
Authors and Affiliations
G. Swapna
Keywords
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