The nine-point controller

Author

Qian, Qi ; Huang we ; Qiang, He ; Yixin, Zhao ; Qiaoli, Huang

Author_Institution

Sci. Technol. R&D, Chongqing

fYear

2008

fDate

3-5 June 2008

Firstpage

645

Lastpage

648

Abstract

The nine-point controller is a new type of intelligent controller, which divides the whole phase plane into nine blocks and outputs corresponding control force. It is the combination of open-loop control and closed-loop control. What´s more, the algorithm of the nine-point controller is simple, practical and robust. Because of these advantages, it is applied to stabilize the inverted pendulum. Simulation shows that the nine-point controller can make the inverted pendulum stable at upright equilibrium for suffering the initial disturbance.

Keywords

closed loop systems; fuzzy control; intelligent control; nonlinear control systems; open loop systems; pendulums; robust control; three-term control; PID control; closed-loop control; fuzzy control; intelligent controller; inverted pendulum stabilization; nine-point controller; open-loop control; phase plane division; robust control; Control systems; Error correction; Force control; Force sensors; Fuzzy control; Helium; Open loop systems; Performance analysis; Robust control; Three-term control; Nine-point controller; control force; inverted pendulum; phase plane;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Electronics and Applications, 2008. ICIEA 2008. 3rd IEEE Conference on

Conference_Location

Singapore

Print_ISBN

978-1-4244-1717-9

Electronic_ISBN

978-1-4244-1718-6

Type

conf

DOI

10.1109/ICIEA.2008.4582594

Filename

4582594