Cart (Loading....) | Create Account
Close category search window
 

Extended constant-torque and constant-power speed range control of permanent magnet machine using a current source inverter

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

3 Author(s)
Gui-Jia Su ; Nat. Transp. Res. Center, Oak Ridge Nat. Lab., Knoxville, TN, USA ; Lixin Tang ; Zhiqiao Wu

High-performance interior permanent magnet (IPM) machine drives using a current source inverter (CSI) are being studied for hybrid electric vehicle applications. This paper focuses on extending the constant-torque and constant-power operation ranges of an IPM machine by utilizing the voltage-boosting capability of the CSI. An equivalent circuit model of the IPM machine, including the inverter AC filter capacitors and the motor core-loss resistor, is presented and used to ensure the tracking of the torque-producing current of the PM machine to the commanded value under all operating conditions. A novel control strategy is proposed to achieve both minimum system losses and high system performance over the entire operating range, including the field-weakening region. Simulation and experimental results are presented to validate the functionality of the boost mechanism, the effectiveness of the equivalent circuit model, and the proposed control scheme.

Published in:

Vehicle Power and Propulsion Conference, 2009. VPPC '09. IEEE

Date of Conference:

7-10 Sept. 2009

Need Help?


IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.