International Conference on Mechanical and Electrical Technology, 3rd, (ICMET-China 2011), Volumes 1–3
49 Research on Switching Time Change Suppression of Deadbeat Control
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The theory of traditional deadbeat control is analyzed in detail. The analysis results shows the switching time of inverter will changes abruptly if the reference current varies largely, which decreases the quality of inverter current. To overcome this problem, a method is presented to suppress the switching time change and reduces the THD of inverter current. Simulation experimental results verify the method.