The invention relates to an elevator hall exterior floor displaying method and system. The method comprises the steps that firstly, elevator calling information and/or passenger residing information on a floor is detected; whether there are passengers to wait for an elevator or not is identified according to the elevator calling information and/or the passenger residing information; if not, an elevator hall exterior floor displaying device on the floor is controlled to be dormant, and if yes, the elevator hall exterior floor displaying device on the floor is controlled to light up. Through the scheme, when no passenger waits for the elevator on some floor, the elevator hall exterior floor displaying device on the floor is controlled to be dormant; when the passengers wait for the elevator on some floor, the elevator hall exterior floor displaying device on the floor is controlled to light up. The elevator hall exterior floor displaying method and system can meet the normal demands of the passengers for knowing which floor the elevator runs to and reduce the electricity consumption, so the elevator can save more energy and is friendlier to environment.
Elevator hall exterior floor displaying method and system
2015-12-02
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
Elevator floor information recording and displaying method and system and elevator
European Patent Office | 2023
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