Inverter of Hysteresis Current Control Basing on a New Single-Polar SPWM

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Abstract:

Hysteresis current control can control the current’s changing by changing the state of the inverter’s switches, in order to realize to tail the given current quickly for actual current. Theory and experimentation of changing ring width constant single-polar hysteresis current control of the cascade inverter are proposed. In the last, the simulation and the output waveforms are given.

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59-63

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June 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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