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A Hybrid Cascaded Multilevel Inverter for Interfacing with Renewable Energy Resources

Abstract

A cascaded multilevel inverter and hybrid cascaded multilevel inverter characteristics is to be observed in this paper. The main objective of this paper is to propose an alternative topology of hybrid cascaded multilevel inverter applications. In this paper the different parameters (like voltage, THD) are going to observed by using hybrid cascaded multilevel inverter. The modified PWM technique is developed to reduce switching losses and also, the proposed topology can reduce the number of power switches compared to a traditional cascaded multilevel inverter. Simulink/MATLAB is used to simulate the circuit operation and for control signal.

P.Umapathi Reddy, S.Sivanaga Raju

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