Verfahren und Systeme zur Steuerung eines mehrfach variablen Systems mit Einschränkungen

Details

Veröffentlichungs-Nr.

EP2492762

Aktenzeichen

EP12157261

Anmeldetag

28. Februar 2012

Veröffentlichung

2. Oktober 2013

Erteilung

2. Oktober 2013

Rechtsraum

EP

IPC

G05B13/00G05B17/02

Abstract

A method and system for controlling a multivariable system. The method includes: (a) generating bias data (56) as a function of model error (66) in an on-board model (38); (b) updating a dynamic inversion algorithm (48) with one or more model terms (58) generated by the on-board model (38); (c) generating effector equation data (60) by processing reference value data (54) with the updated dynamic inversion algorithm (48), which effector equation data (60) is indicative of one or more goal equations and one or more limit equations, and which reference value data (54) is indicative of one or more goal values and one or more limit values and is determined as a function of predicted parameter data (62); (d) at least partially adjusting at least one of the reference value data (54) and predicted parameter data (62) for the model error (66) using the bias data (56); and (e) generating one or more effector signals (30) by processing the effector equation data (60) with an optimization algorithm.

Anmelder

Firma

United Technologies Corporation

Land

🇺🇸 USA

Fachgebiete