ConferencePaper
2019 IEEE INDUSTRY APPLICATIONS SOCIETY ANNUAL MEETING  (2008)

High power synchronous machine fed by a cascaded regenerative inverter

Rodríguez J.R.; Pontt, J.; Perez M.; Lezana, P; Hammond P.W.

Keywords: quality, modulation, currents, topology, machines, mode, power, drives, converters, input, inverters, factor, common, powers, inputs, supplies, multilevel, harmonic, factors, unity, quadrants, Electric, High, synchronous, Multipulse, Pulsating, Sinusoidal, qualities, Regenerative, voltages, Contents, Cascaded, four, torques, Frontend

Abstract

Cascaded multilevel inverters provide high quality voltages at the load, reducing pulsating torques and common mode voltage. Also, the input current has a low harmonic content due to the multipulse transformer, providing a nearly sinusoidal current. This paper introduces a topology with an active-frontend rectifier at the input of each cell to achieve four quadrant operation. Thus, the main features of the drive are: sinusoidal input and output currents, unity power factor and regeneration of power to the power supply. This work also studies the complete drive behavior of a synchronous machine using this topology. © 2008 IEEE.

Más información

Título de la Revista: 2019 IEEE INDUSTRY APPLICATIONS SOCIETY ANNUAL MEETING
Editorial: IEEE
Fecha de publicación: 2008
Página de inicio: 1617
Página final: 1623
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-57949095607&partnerID=q2rCbXpz