On possibilities of the practical implementation of balance-based adaptive control methodology

• Autorzy: Czeczot J.
• Języki publikacji: EN

Abstrakty

EN

This paper deals with two approaches to the practical implementation of the Balance-Based Adaptive Controller(B-BAC): the low-level PLC-based approach of the explicit form of the B-BAC and the high-level PC-based one in the form of the general "virtual controller". In both cases, we discuss the details of meeting the general requirements of a particular practical implementation. We also consider the implementation aspects that are independent of the implementation, such as development of the front panel, saturation of a manipulated variable, on-line measurement and data acquisition, implementation of the on-line estimation procedure, bumpless switching between the automatic and manual mode, etc. Additionally, we present how to derive both the general form and the final explicit form of the B-BAC on the example of a biotechnological process and how to apply these forms in the particular practical implementation.

Słowa kluczowe

EN

model-based adaptive control; practical implementation; bumpless switching; virtual controllers; programmable logic controller (PLC); recursive least-squares estimation

• Wydawca: Systems Research Institute, Polish Academy of Sciences
• Czasopismo: Control and Cybernetics
• Rocznik: 2007
• Tom: Vol. 36, no 4
• Strony: 967--984
• Opis fizyczny: Bibliogr. 23 poz., rys., wykr.

Twórcy

autor

Czeczot J.

• Institute of Automatic Control, Silesian University of Technology, ul. Akademicka 16, 44-100 Gliwice, Poland,

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