The Motor Control Technologies for High-Power Hybrid System

2005-01-0271

04/11/2005

Event
SAE 2005 World Congress & Exhibition
Authors Abstract
Content
The Rx400h, which was put on the market in 2005, realized overwhelming power performance with the adoption of a high-voltage system, high-power output motor, and 3-motor type 4WD. Toyota has been working on a solution to increase the output power of the motor, i.e., the development of system stabilization technology. This paper introduces high-speed power balance control, which keeps the balance of power constant regardless of rapid changes in the number of motor rotations resulting from slipping tires or other factors, along with sensor error compensation control, which suppresses cyclic power fluctuation resulting from errors in the position sensor of the motor.
Meta TagsDetails
DOI
https://doi.org/10.4271/2005-01-0271
Pages
7
Citation
Yaguchi, H., and Sasaki, S., "The Motor Control Technologies for High-Power Hybrid System," SAE Technical Paper 2005-01-0271, 2005, https://doi.org/10.4271/2005-01-0271.
Additional Details
Publisher
Published
Apr 11, 2005
Product Code
2005-01-0271
Content Type
Technical Paper
Language
English