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6-Mode SVPWM for Five-Leg Dual-Output Inverter

  • Bo ZhangEmail author
  • Dongyuan Qiu
Chapter
Part of the CPSS Power Electronics Series book series (CPSS)

Abstract

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.

References

  1. 1.
    Jones M, Vukosavic SN, Dujic D et al (2008) Five-leg inverter PWM technique for reduced switch count two-motor constant power applications. IET Electr Power Appl 2(5):275–287CrossRefGoogle Scholar
  2. 2.
    Hizume M (2003) Independent vector control of parallel-connected two induction motors by a five-leg inverter. In: 10th European conference on power electronics and applications, vol 778Google Scholar
  3. 3.
    Oka K, Matsuse K (2009) PWM technique of five-leg inverter applying two-arm modulation. IEEJ Trans Ind Appl 129:811–816CrossRefGoogle Scholar

Copyright information

© Springer Nature Singapore Pte Ltd. 2019

Authors and Affiliations

  1. 1.School of Electric PowerSouth China University of TechnologyGuangzhouChina

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