Title :
A fuzzy model based control scheme and its application to a road tunnel ventilation system
Author :
Funabashi, Motohisa ; Aoki, Isao ; Yahiro, Masakazu ; Inoue, Haruki
Author_Institution :
Hitachi Ltd., Kawasaki, Japan
fDate :
28 Oct-1 Nov 1991
Abstract :
A predictive fuzzy control scheme is presented. The emphasis is on the adaptation mechanism for the knowledge-based linguistic prediction model. The adaptation mechanism used is based on a set of fuzzy dynamical equations according to mathematical dynamical system theory. A road tunnel ventilation control system incorporating the scheme is described. Much better control performance in terms of regulating the air quality in the tunnel and reducing the electrical energy for the ventilation requirements has been achieved
Keywords :
adaptive control; computational linguistics; fuzzy logic; fuzzy set theory; knowledge based systems; predictive control; ventilation; adaptive control; dynamical system theory; fuzzy dynamical equations; knowledge-based linguistic prediction model; predictive fuzzy control; road tunnel ventilation; Control systems; Equations; Feedback; Fuzzy control; Fuzzy set theory; Fuzzy systems; Knowledge engineering; Predictive models; Road transportation; Ventilation;
Conference_Titel :
Industrial Electronics, Control and Instrumentation, 1991. Proceedings. IECON '91., 1991 International Conference on
Conference_Location :
Kobe
Print_ISBN :
0-87942-688-8
DOI :
10.1109/IECON.1991.239097
