Methods, systems and apparatus for overmodulation of a five-phase machine
Abstract
Methods, system and apparatus are provided for overmodulation of a five-phase machine in a vector controlled motor drive system that includes a five-phase PWM controlled inverter module that drives the five-phase machine. Techniques for overmodulating a reference voltage vector are provided to optimize voltage command signals that control a five-phase inverter module to increase output voltages generated by the five-phase inverter module.
- Inventors:
- Issue Date:
- Research Org.:
- National Energy Technology Laboratory (NETL), Pittsburgh, PA, Morgantown, WV (United States); GM Global Technology Operations LLC, Detroit, MI (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1082132
- Patent Number(s):
- 8339094
- Application Number:
- 12/722,166
- Assignee:
- GM Global Technology Operations LLC (Detroit, MI)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H02 - GENERATION H02M - APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS
H - ELECTRICITY H02 - GENERATION H02P - CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS
- DOE Contract Number:
- FC26-07NT43123
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2010 Mar 11
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Perisic, Milun, Hiti, Silva, and Gallegos-Lopez, Gabriel. Methods, systems and apparatus for overmodulation of a five-phase machine. United States: N. p., 2012.
Web.
Perisic, Milun, Hiti, Silva, & Gallegos-Lopez, Gabriel. Methods, systems and apparatus for overmodulation of a five-phase machine. United States.
Perisic, Milun, Hiti, Silva, and Gallegos-Lopez, Gabriel. Tue .
"Methods, systems and apparatus for overmodulation of a five-phase machine". United States. https://www.osti.gov/servlets/purl/1082132.
@article{osti_1082132,
title = {Methods, systems and apparatus for overmodulation of a five-phase machine},
author = {Perisic, Milun and Hiti, Silva and Gallegos-Lopez, Gabriel},
abstractNote = {Methods, system and apparatus are provided for overmodulation of a five-phase machine in a vector controlled motor drive system that includes a five-phase PWM controlled inverter module that drives the five-phase machine. Techniques for overmodulating a reference voltage vector are provided to optimize voltage command signals that control a five-phase inverter module to increase output voltages generated by the five-phase inverter module.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Dec 25 00:00:00 EST 2012},
month = {Tue Dec 25 00:00:00 EST 2012}
}
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