Sensitivity Analysis of the Variable Structure Control for a Two-Wheeled Unstable Vehicle

Article Preview

Abstract:

The sensitivity function is applied to the VSC of the two-wheeled unstable vehicle in this paper. By pole placement of state feedback function we can conduct the sensitivity function of VSC. Analyzing the isokinetic approach law and quasi-sliding we can prove that compared to pole placement of state feedback control, the VSC not only has superiority in robustness for disturbance and internal perturbation, but also obtains more satisfactory dynamic performance.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

590-594

Citation:

Online since:

July 2013

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2013 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] V.I. Utkin: Variable structure systems with sliding modes. IEEE Transactions Automatic Control, 1997, 22(2):212~222

DOI: 10.1109/tac.1977.1101446

Google Scholar

[2] K.D. Young, V.I. Utkin, U. Ozguner: A Control Engineer's Guide to Sliding Model Control. IEEE Transactions on Control Systems Technology, 1999, 7(3): 328~342

DOI: 10.1109/87.761053

Google Scholar

[3] W.B. Gao: Variable structure control theory. China Science and Technology Press.(1990)

Google Scholar

[4] Y.Z. Li:Study on the Control of a Two-wheeled Unstable Vehicle Based on Sensitivity Analysis Fifth International Conference on Information Assurance and Security.(2009)

DOI: 10.1109/ias.2009.273

Google Scholar

[5] X.H. Xia and W.B. Gao: The nonlinear system and decoupling. Science Press.Beijing.1993.

Google Scholar

[6] B. Liu. Modern control theory. Machinery Industry Press.(2000)

Google Scholar

[7] Y.Z. Li: Sensitivity analysis of the two-wheeled unstable vehicle and a comparative study of the control algorithm. (2010)

Google Scholar