6-Mode SVPWM for Five-Leg Dual-Output Inverter
Similar to the nine-switch dual-output inverter, the five-leg dual-output inverter is also one of the multi-load inverters. Unlike the nine-switch dual-output inverter consisting of upper and lower inverters, the five-leg dual-output inverter is composed of left and right inverters with more flexible control. In this chapter, the state controllability of the five-leg dual-output inverter will be analyzed systematically, and the corresponding 6-mode SVPWM method will be put forward. Furthermore, the switching sequence and operating characteristics of 6-mode SVPWM will be studied, which provides a novel modulation method for the five-leg dual-output inverter.
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