This paper presents a multi-phase inverter one voltage level. Developed a five level voltage inverter. The three-car display various processing. Was built on the work program. The simulation results for the output voltage waveforms with the harmonic distortion, voltage Knicks included. (THDV) less The function of this inverter circuit signal P. W. M 10 kHz switching frequency, which is comprised of the inverse function of the switch. To optimize inverter higher. The low pass filter to filter out high frequency. The output signal is a sine wave voltage and current of a higher quality. As a result, allow interference from electromagnetic fields reduced. Nearby makes sinusoidal signal more advantages inverter five levels also able to reduce the number of switch devices down. Using the two-way switch allows the flow. Combined with a switching signal a new way. Can reduce switching losses are unnecessary switch circuits are away. Causing power loss due to conduction of switching decreased. And affect the performance to be used in applications as well.
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