An exemplary device for controlling power associated with a passenger conveyor motor includes a regenerative drive that is configured to facilitate providing electricity generated by the motor to a power source when the passenger conveyor is moving. The controller determines when an operating condition of the regenerative drive is outside of a desired range and responsively prevents the regenerative drive from facilitating providing the electricity to the power source.
REGENERATIVE POWER CONTROL FOR PASSENGER CONVEYORS
REGENERATIVE LEISTUNGSREGELUNG FÜR PERSONENFÖRDERER
COMMANDE D'ÉNERGIE RÉGÉNÉRATIVE POUR TROTTOIRS ROULANTS
2020-05-20
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |