SYSTEM AND METHOD TO OPERATE A PNEUMATIC VACUUM ELEVATOR A system to operate a pneumatic vacuum elevator is disclosed. The system includes an electronic control unit including a destination request gathering module to receive a destination request command from a cabin operating panel. The electronic control unit includes an activation module to provide a first activation signal to a first set of motors. The activation module detects movement of the elevator cabin towards a requested destination using a first set of sensors. The activation module provides a second activation command to a second set of motors to control motion of the elevator cabin. The electronic control unit includes a detection module to detect presence of the elevator cabin at the requested destination using a second set of sensors. The electronic control unit includes a landing control module to provide a deactivation signal to the motors and activates a landing lever assembly to lock the elevator cabin at the requested destination.
System and method to operate a pneumatic vacuum elevator
2022-01-27
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
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