Title :
Learning predictive control for gas heat pump
Author :
Hasegawa, Yasuhisa ; Nakano, Takuro ; Fukuda, Toshio ; Vachkov, Gancho ; Komori, Takafumi ; Matsumoto, Kaname
Author_Institution :
Dept. of Micro Syst. Eng., Nagoya Univ., Japan
Abstract :
A predictive control algorithm is effective for systems which have large time constants and dead times. The response models are necessary in order to predict the future responses. In the control of the gas heat pump which is an air-conditioning system, the model parameters of the transfer functions are frequently changed according to operating conditions. We propose a learning predictive control algorithm, which determines control input using the identified system models. These models are stored in a fuzzy map and reused to infer the system response in new operating conditions based on past experienced conditions
Keywords :
air conditioning; fuzzy control; learning systems; parameter estimation; predictive control; three-term control; transfer functions; air-conditioning system; control input; fuzzy map; gas heat pump; large dead times; large time constants; learning predictive control; operating conditions; response models; transfer functions; Control systems; Electric variables control; Engines; Heat pumps; Predictive control; Switches; Temperature control; Temperature sensors; Transfer functions; Valves;
Conference_Titel :
Industrial Electronics Society, 2000. IECON 2000. 26th Annual Confjerence of the IEEE
Conference_Location :
Nagoya
Print_ISBN :
0-7803-6456-2
DOI :
10.1109/IECON.2000.972270