Method for the Open-Loop Control of a Drive Device

A method for open-loop control of a drive device for assisting a vehicle at least intermittently operable by muscle power is provided. The vehicle includes a driving wheel drivable by drive force provided from the drive device, and a crank apparatus rotatable by a rider of the vehicle. The method in...

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Hauptverfasser: Wallner, Markus, Schenk, Manfred, Schraff, Uwe, Wiemer, Michel, Riess, Günter, Seidel, Peter, Griesmeier, Uwe, Jungaberle, Alexander, Hodrius, Thomas
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creator Wallner, Markus
Schenk, Manfred
Schraff, Uwe
Wiemer, Michel
Riess, Günter
Seidel, Peter
Griesmeier, Uwe
Jungaberle, Alexander
Hodrius, Thomas
description A method for open-loop control of a drive device for assisting a vehicle at least intermittently operable by muscle power is provided. The vehicle includes a driving wheel drivable by drive force provided from the drive device, and a crank apparatus rotatable by a rider of the vehicle. The method includes: (S1) querying a predetermined operating mode of the drive device specifiable by the rider of the vehicle; (S2) detecting a rotational speed of the driving wheel; (S3) detecting a rotational speed of the crank apparatus; (S4) determining a synchronous operation with respect to the rotational speed of the driving wheel and the rotational speed of the crank apparatus based on a transmission ratio between the crank apparatus and the driving wheel; and (S6) controlling the drive device with a predefined drive power regardless of a muscle power introduced into a crank apparatus when the predetermined operating mode is present and the synchronous operation is present.
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subjects ACCESSORIES PECULIAR TO CYCLES AND NOT OTHERWISE PROVIDED FOR,e.g. ARTICLE CARRIERS, CYCLE PROTECTORS
CYCLE SADDLES OR SEATS
CYCLES
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
PERFORMING OPERATIONS
POWERED PROPULSION OF SLEDGES OR
RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES
TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
TRANSPORTING
title Method for the Open-Loop Control of a Drive Device
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