Research on design of excavating face balance control for large slurry shield

Author

Song Yunpu

Author_Institution

Sch. of Mech. Eng., Tongji Univ., Shanghai, China

Volume

4

fYear

2011

fDate

10-12 June 2011

Firstpage

664

Lastpage

668

Abstract

In this paper, the internal control mechanism of excavating face balance system of large slurry shield has been analyzed, the control pattern for excavating face balance studied and the corresponding controller designed for this purpose. Also, computer-based simulation comparison has been made between the fuzzy self-adaptable PID controller designed and the numerical increment PID controller in conjunction with the numerical model for the excavating face balance control system of slurry shield, to get the conclusion that fuzzy self-adaptable PID controller can be better used in the excavating face balance control of large slurry shield.

Keywords

construction industry; control system synthesis; excavators; fuzzy control; mechanical stability; slurries; three-term control; PID controller design; computer-based simulation comparison; excavating face balance control; fuzzy self-adaptable PID control; large slurry shield control; numerical increment PID controller; Face; Fluctuations; Fuzzy control; Numerical models; Regulators; Slurries; excavating face balance control; fuzzy self-adaptable PID controller; numerical increment PID controller; slurry shield; time-variation of parameters;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer Science and Automation Engineering (CSAE), 2011 IEEE International Conference on

Conference_Location

Shanghai

Print_ISBN

978-1-4244-8727-1

Type

conf

DOI

10.1109/CSAE.2011.5952934

Filename

5952934