DocumentCode
2447086
Title
Research on the Application of the Linear PID to the Thermal Medicine Filler
Author
Zhao Jie ; Zheng Peng ; Fan Jianmin ; Xue Yuanqing
Author_Institution
Sch. of Inf. Technol. & Eng., Tianjin Univ. of Technol. & Educ., Tianjin, China
fYear
2012
fDate
1-3 Nov. 2012
Firstpage
202
Lastpage
205
Abstract
Temperature control system of the Thermal Medicine Filler is a large inertia, pure time-delay, and nonlinear system which is seriously influenced by surrounding factor. Traditional PID control algorithm couldn´t adjust PID parameters in real-time according to the need, so it is unsuitable for nonlinear system generally. Based on the temperature of return water in the thermal medicine filler, a new method is proposed. It can online adjust PID parameters automatically. It has greatly improved the effect of the temperature control.
Keywords
biomedical equipment; delays; nonlinear systems; temperature control; three-term control; linear PID control algorithm; nonlinear system; pure time-delay; temperature control system; thermal medicine filler; Containers; Educational institutions; Heating; Humans; Liquids; Temperature measurement; linear PID; temperature control; thermal medicine filler;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Networks and Intelligent Systems (ICINIS), 2012 Fifth International Conference on
Conference_Location
Tianjin
Print_ISBN
978-1-4673-3083-1
Type
conf
DOI
10.1109/ICINIS.2012.47
Filename
6376521
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