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Your search keyword '"Tessarolo, Alberto"' showing total 8 results
Start Over Author "Tessarolo, Alberto" Journal ieee transactions on industry applications
8 results on '"Tessarolo, Alberto"'

2. Modeling, simulation, and experimental validation of a generation system for medium-voltage DC integrated power systems

Author

Sulligoi, Giorgio, Tessarolo, Alberto, Benucci, Varo, Baret, Massimo, Rebora, Antonio, and Taffone, Andrea

Subjects
Electric power systems -- Italy, Electric power systems -- Design and construction, Electric power systems -- Research, Power electronics -- Testing, Electric generators -- Excitation systems, Electric generators -- Testing, Electric generators -- Models, Electric generators -- Direct current, Electric generators -- Design and construction, Business, Computers, Electronics, Electronics and electrical industries
Published
2010

7. Design and Testing of a 45-MW 100-Hz Quadruple-Star Synchronous Motor for a Liquefied Natural Gas Turbo-Compressor Drive.

Author

Tessarolo, Alberto, Zocco, Gianfranco, and Tonello, Carlo

Subjects
*SYNCHRONOUS electric motors, *LIQUEFIED natural gas, *COMPRESSORS, *ELECTRIC inverters, *FREQUENCIES of oscillating systems, *ELECTRONIC modulation, *ELECTRIC power systems, *CASCADE converters, *ELECTRIC windings, *ELECTRIC motors
Abstract

Over the last few decades, the production of liquefied natural gas (LNG) has been pushing the development of electric drives with increasingly high power ratings, up to several tens of megawatts. A consolidated technology in this field entails dual-star two-pole synchronous motors fed by load-commutated inverters with supply frequencies between 50 and 80 Hz. This paper presents a novel drive concept for very high-power and high-performance LNG applications based on a 45-MW four-pole 100-Hz quadruple-star synchronous motor supplied by four pulsewidth modulation multilevel voltage source inverters. The genesis, development, and industrial implementation of this new design concept are outlined. Full-load drive system testing and commissioning results are presented which successfully validate the proposed solution. [ABSTRACT FROM AUTHOR]

Published
2011
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