A method for determining the control coefficient range of a system with unknown parameters

The invention relates to a method for determining the control coefficient range of a system with unknown parameters. The method is characterized by determining a kinetic equation of a controlled object according to the type of the controlled object; obtaining minimum time constant Tmin of the contro...

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Bibliographische Detailangaben
Hauptverfasser: WANG LIJIAO, GENG JINGYA, MENG BIN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates to a method for determining the control coefficient range of a system with unknown parameters. The method is characterized by determining a kinetic equation of a controlled object according to the type of the controlled object; obtaining minimum time constant Tmin of the controlled object; selecting a sampling period T, T/Tmin belonging to [1/10,1/3]; obtaining static gain G(0) of the controlled object, and determining an upper bound Gmax thereof; and determining a control coefficient [beta]j, [beta]j