Understanding the three and four-leg inverter Space Vector
Document typeConference lecture
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Rights accessOpen Access
This paper shows a new point of view of the classical voltage space vectors and its implications on three and four-leg converters. It is easy to find in the literature, authors using bi-dimensional and threedimensional representations of the converter states. Nonetheless, the literature rarely specifies what these spaces represent. Therefore, this paper proposes a wide analysis of the state voltages and its references for three-leg, three-leg four-wire and four-leg inverters, in favour of understanding the space vector behaviour under three and four-wire scenarios.
CitationLlonch, M., Heredero-Peris, D., Montesinos-Miracle, D., Rull, J. Understanding the three and four-leg inverter Space Vector. A: European Conference on Power Electronics and Applications. "EPE 2016: ECCE Europe, 18th European Conference on Power Electronics and Applications; Karlsruhe, Germany, 5-9 September, 2016". Karlsrhue: Institute of Electrical and Electronics Engineers (IEEE), 2016, p. 1-10.