SPEED-WINDOW-BASED CONTROL STRATEGY FOR AN ELECTRICAL MACHINE

Motor controller (100) for controlling an electrical machine (101), in particular for driving a vehicle, wherein the motor controller has: an input connection (103) for inputting a desired setpoint variable (105) indicative of a desired torque to be provided by the electrical machine and for inputti...

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Bibliographic Details
Main Author SEMSEY, Akos
Format Patent
LanguageEnglish
French
German
Published 15.07.2020
Subjects
ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL
BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL
ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES
ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL
MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES
PERFORMING OPERATIONS
PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES
TRANSPORTING
VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF
VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
VEHICLES IN GENERAL
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Summary:Motor controller (100) for controlling an electrical machine (101), in particular for driving a vehicle, wherein the motor controller has: an input connection (103) for inputting a desired setpoint variable (105) indicative of a desired torque to be provided by the electrical machine and for inputting a limiting variable (107) indicative of a mechanical operating limit of the electrical machine; and a processor (117) for outputting an actual setpoint variable (119) indicative of a torque to be actually provided by the electrical machine, wherein the processor is designed to determine the actual setpoint variable on the basis of the desired setpoint variable and the limiting variable.
Bibliography:Application Number: EP20120816016