Title :
Design and Application of Soft Sensor Object in Process Control
Author_Institution :
Sch. of Comput. Sci. & Technol., Yantai Univ.
Abstract :
Based on the object oriented flexible design and flexible control theory, the concept of soft sensor object is pointed out in this paper, its structure, function and implementation are discussed. Soft sensor object is a new way for intelligent sensor design and a new method for sensor validation and sensor failure detection. A new training method for auto-associative neural network (AANN) is also used. Soft sensor object finds its application in water treatment plant
Keywords :
intelligent sensors; neural nets; object-oriented programming; process control; water treatment; auto-associative neural network; flexible control theory; intelligent sensor design; object oriented flexible design; process control; sensor failure detection; sensor validation; soft sensor object; water treatment plant; Automatic control; Control systems; Control theory; Intelligent actuators; Intelligent control; Intelligent sensors; Intelligent structures; Process control; Sensor phenomena and characterization; Sensor systems and applications; OOP; Process Control; Sensor;
Conference_Titel :
Intelligent Systems Design and Applications, 2006. ISDA '06. Sixth International Conference on
Conference_Location :
Jinan
Print_ISBN :
0-7695-2528-8
DOI :
10.1109/ISDA.2006.253814
