Abstract

CEGLIA, Gerardo; GUZMAN, Víctor; WALTER, Julio  and  GIMENEZ, María. EXPERIMENTAL TESTS OF A SEVEN LEVEL MULTILEVEL CONVERTER WITH AUXILIARY SWITCHES CIRCUIT. Rev. Fac. Ing. UCV [online]. 2011, vol.26, n.1, pp.107-115. ISSN 0798-4065.

This work presents the laboratory tests of a seven level H bridge with auxiliary switches configuration. The laboratory tests results agree with the simulations already presented, showing that the proposed configuration works as expected and that this new configuration may be of interest for applications working at lower and medium power levels

Keywords : Multilevel; Converter; IGBTs; PSPICE; SIGMA-DELTA MODULATORS.