ANALYSIS AND COMPARISON OF THD IN DC MULTILEVEL INVERTER USINGZ-SOURCE
Abstract
: It is possible to generate an AC voltage from many DC voltages levels. The harmonics provided by these switching devices are useful in applications with high voltage and power levels. X-shaped LC networks are under construction in multivalent extractions. Harmonics in the output voltage of the inverter was decreased. This article introduces the multicarrier PWM strategy and SIMULINK was seen to be equally efficient at mitigating the THD problems.