Review and classification of recent observers applied in chemical process systems

• Main Authors: Ali, J.M., Hoang, N.H., Hussain, Mohd Azlan, Dochain, D.
• Format: Article
• Language: English
• Published: 2015
• Subjects: T Technology (General); TP Chemical technology
• Online Access: http://eprints.um.edu.my/15727/1/Review_and_classification_of_recent_observers_applied_in_chemical_process_systems.pdf; http://eprints.um.edu.my/15727/; http://www.sciencedirect.com/science/article/pii/S0098135415000216
• Institution: Universiti Malaya

Observers are computational algorithms designed to estimate unmeasured state variables due to the lack of appropriate estimating devices or to replace high-priced sensors in a plant. It is always important to estimate those states prior to developing state feedback laws for control and to prevent pr...