Application of Chaotic Motion to Industrial Compactors

Author

Chau, K.T. ; Wang, Zheng

Author_Institution

Dept. of Electr. & Electron. Eng., Hong Kong Univ.

Volume

2

fYear

2005

fDate

29-29 Sept. 2005

Firstpage

1644

Lastpage

1649

Abstract

This paper proposes and implements a novel electrically chaotic compactor. A modified time-delay feedback control method is applied to chaoize a DC motor in the compactor. The Poincare map, the bifurcation diagram and the maximum Lyapunov exponent are used to analyze the chaos in the electrically chaotic compactor. Simulation comparison not only proves that the electrically chaotic compactor offers better compacting performance than the constant speed compactor but also verifies that the electrically chaotic compactor offers the advantages of good controllability and high flexibility rather than the mechanically chaotic compactor

Keywords

DC motors; Lyapunov methods; Poincare mapping; bifurcation; chaos; delays; feedback; machine control; DC motor; Lyapunov exponent; Poincare map; bifurcation diagram; electrically chaotic compactor; mechanically chaotic compactor; time-delay feedback control; Bifurcation; Chaos; Compaction; Control systems; Controllability; DC motors; Damping; Equations; Feedback control; Soil;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical Machines and Systems, 2005. ICEMS 2005. Proceedings of the Eighth International Conference on

Conference_Location

Nanjing

Print_ISBN

7-5062-7407-8

Type

conf

DOI

10.1109/ICEMS.2005.202832

Filename

1638070