Optimal Servo Design for the Dual-Stator Toroidal Motor

Xin Liu; Li Zhong Xu

doi:10.4028/www.scientific.net/AMM.427-429.61

Paper Titles

A Vision Recognition Method of Wheel's Pose and Position Parameters in Bench Testing
p.45

Design and Implementation of Rolling Bearing’s Vibration Signals Transmission System in Oil Drilling Rig
p.49

The Vibration Characteristics Analysis of U-Shaped Pipe Based on Finite Element and Modal Experiment
p.53

Structure Optimization of the Pressure Vessel with Large Opening and Reinforcement
p.57

Optimal Servo Design for the Dual-Stator Toroidal Motor
p.61

Flow Field and Static Pressure Analysis of Adsorption Principle of Wall-Climbing Robot
p.65

Analysis of Free Motion Characteristics for Dual-Spin Projectile
p.69

Dynamics Analysis of the Spatial Catapult Separation Problem
p.73

Modeling and Simulation of Unsteady Aerodynamics on a Morphing Wing
p.77

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 427-429Optimal Servo Design for the Dual-Stator Toroidal...

Optimal Servo Design for the Dual-Stator Toroidal Motor

Abstract:

Dual-stator toroidal motor is a new type of motor. The basic structure and principle of the motor were introduced. The state equations of toroidal motor were presented, the response considering speed fluctuations of the motor was given as well. The objection function was given, and the optimal servo of the motor was designed. The control strategy was used to remove the speed fluctuations and realize desired speed tracking. The state feedback control scheme was obtained and the control signals were also presented. Small speed track errors were achieved and the speed fluctuations of the motor system were eliminated. The results justify the validity of the servo, and offer meaningful instruction for further research and practical application of the novel motor.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 427-429)

Pages:

61-64

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.427-429.61

Citation:

Cite this paper

Online since:

September 2013

Authors:

Xin Liu*, Li Zhong Xu

Keywords:

Optimal Servo, Speed Tracking, State Equation, Toroidal Motor

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] M.R. Kuehnle. Toroidal transmission and method and apparatus for making and assembling same. United States Patent 5863273, (1999).

Google Scholar

[2] Lizhong Xu. Efficiency for Toroidal drive. in Proceedings of the 11th World Congress in Mechanism and Machine Science, April 1-4, 2004, Tianjin, China, 737-740.

Google Scholar

[3] D.M. Tsamakis, M.G. Ioannides and G.K. Nicolaides. Torque transfer through plastic bonded Nd2Fe14B magnetic gear system, Journal of Alloys and Compounds 241(1-2) 1996, 175-179.

DOI: 10.1016/0925-8388(96)02353-5

Google Scholar

[4] H. Tian, K. Nagaya and S. Ikai. Vibration control of a magnetic gear system by using sliding mode control, Journal of Sound and Vibration 77(1) 1994, 57-70.

DOI: 10.1006/jsvi.1994.1416

Google Scholar

[5] MO Huichen. Parameter Analysis on Permanent-Magnet AC Servomotors[J]. micro machine, 2005, 38(3): 3-6.

Google Scholar

[6] Lizhong Xu, Xin Liu. Mesh analysis and torque fluctuation for electromechanical integrated toroidal drive[J]. Mechanism and Machine Theory. Mechanism and Machine Theory, 2008, 43(6): 771-789.

DOI: 10.1016/j.mechmachtheory.2007.06.012

Google Scholar