Methods, systems and apparatus for adjusting modulation index to improve linearity of phase voltage commands
Abstract
Embodiments of the present invention relate to methods, systems and apparatus for controlling operation of a multi-phase machine in a motor drive system. The disclosed embodiments provide a mechanism for adjusting modulation index of voltage commands to improve linearity of the voltage commands.
- Inventors:
- Issue Date:
- Research Org.:
- GM GLOBAL TECHNOLOGY OPERATIONS LLC, Detroit, MI (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1346944
- Patent Number(s):
- 9595902
- Application Number:
- 13/197,629
- Assignee:
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Patent Classifications (CPCs):
-
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: 2011 Aug 03
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 42 ENGINEERING; 33 ADVANCED PROPULSION SYSTEMS
Citation Formats
Gallegos-Lopez, Gabriel, Perisic, Milun, and Kinoshita, Michael H. Methods, systems and apparatus for adjusting modulation index to improve linearity of phase voltage commands. United States: N. p., 2017.
Web.
Gallegos-Lopez, Gabriel, Perisic, Milun, & Kinoshita, Michael H. Methods, systems and apparatus for adjusting modulation index to improve linearity of phase voltage commands. United States.
Gallegos-Lopez, Gabriel, Perisic, Milun, and Kinoshita, Michael H. Tue .
"Methods, systems and apparatus for adjusting modulation index to improve linearity of phase voltage commands". United States. https://www.osti.gov/servlets/purl/1346944.
@article{osti_1346944,
title = {Methods, systems and apparatus for adjusting modulation index to improve linearity of phase voltage commands},
author = {Gallegos-Lopez, Gabriel and Perisic, Milun and Kinoshita, Michael H.},
abstractNote = {Embodiments of the present invention relate to methods, systems and apparatus for controlling operation of a multi-phase machine in a motor drive system. The disclosed embodiments provide a mechanism for adjusting modulation index of voltage commands to improve linearity of the voltage commands.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2017},
month = {3}
}