Method for controlling power level in energy source of vehicle unit

A method for controlling an articulated vehicle assembly (100, 500, 600) comprising a plurality of self-driven vehicle units (110, 120, 130, 140), where each self-driven vehicle unit (110, 120, 130, 140) comprises a propulsion device (230, 270, 720) and a regenerative braking device (230, 270, 710)...

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Bibliographic Details
Main Author LAINE LEO
Format Patent
LanguageChinese
English
Published 25.10.2022
Subjects
ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES
ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL
MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES
PERFORMING OPERATIONS
TRANSPORTING
VEHICLES IN GENERAL
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Summary:A method for controlling an articulated vehicle assembly (100, 500, 600) comprising a plurality of self-driven vehicle units (110, 120, 130, 140), where each self-driven vehicle unit (110, 120, 130, 140) comprises a propulsion device (230, 270, 720) and a regenerative braking device (230, 270, 710) connected to an energy source (210, 250, 725), the method comprising: determining (S1) a regenerative braking device (230, 270, 710) associated with the plurality of self-driven vehicle units (110, 120, 130, 140); 140) associated with an energy source of a target vehicle (202) unit included in the control unit; and, if the current state of charge is below the desired state of charge, generating (S5) a negative torque (M2) by the regenerative braking device (270) of the target vehicle unit (202) and at least partially compensating (S6) the generated negative torque (M2) by generating a positive torque (M1) by the propulsion device (230) of at least one source vehicle unit (201) comprised in the plurality of self-dri
Bibliography:Application Number: CN202080097804