Title:
ELECTRIC MOTOR CONTROLLER
Document Type and Number:
WIPO Patent Application WO2004066482
Kind Code:
A3
Abstract:
A control system for any type of electric motor that automatically learns the characteristics of the motor and computes a motor model for the motor. The control system uses the computed motor model to produce a closed-loop control design that achieves a particular resolution. The control system also uses the motor model to automatically construct efficient motion profiles for a variety of motion commands. The control system may also include an encoder interface device that provides highly accurate motor position information.
Inventors:
CULLEN CHRISTOPHER P (US)
Application Number:
PCT/US2003/041461
Publication Date:
March 24, 2005
Filing Date:
December 30, 2003
Export Citation:
Assignee:
CULLEN CHRISTOPHER P (US)
International Classes:
G05B17/02; H02P6/16; H02P23/14; (IPC1-7): H02P6/16; G01P15/00; B25J9/16
Domestic Patent References:
| WO2002100605A2 | 2002-12-19 |
Foreign References:
| EP0638988A2 | 1995-02-15 | |||
| US5495158A | 1996-02-27 | |||
| GB604598A | 1948-07-07 |
Other References:
HORST KUCHLLING: "Nachschlagebücher für Grundlagenfächer PHYSIK", 1989, VEB FACHBUCHVERLAG LEIPZIG, GDR, XP002311957
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