Elevator running control method and system based on human body proximity sensor and elevator

Abstract

The invention particularly relates to an elevator running control method and system based on a human body proximity sensor and an elevator. The method includes the following steps that a to-be-parked floor of the elevator is obtained, and the to-be-parked floor is updated according to the preset frequency in the elevator running process; when the time to be spent for reaching the to-be-parked floor reaches the preset time, a microwave signal detection method is used for judging whether people wait for the elevator on the to-be-parked floor or not, and if people wait for the elevator on the to-be-parked floor, the elevator is controlled to park on the to-be-parked floor; and if no people wait for the elevator, the elevator is controlled not to park on the to-be-parked floor. In the elevator running process, the elevator is controlled to straightly run when no people wait for the elevator by detecting whether people wait for the elevator on the to-be-parked floor or not, and therefore the situation that no people get on the elevator after a door of the elevator is opened is avoided, the running efficiency of the elevator is improved, the elevator taking time of elevator taking people is also shortened, and the elevator taking feeling of users is improved.

Description

technical field [0001] The invention relates to the field of electrical control, in particular to an elevator operation control method and system based on a human body proximity sensor, and an elevator. Background technique [0002] Elevators are electrical appliances that are often used in modern life, but there are many unsatisfactory places in the existing elevator control methods. For example, when using an elevator in an office building, after the person waiting for the elevator has pressed the target floor, because he forgot to take something and needs to go back to look for it or other circumstances, he will leave the waiting area and will not cancel the pressed target floor. Or some elevators cannot be canceled. At this time, the elevator control program will still default to the fact that someone needs to get on the elevator on this floor, so it will stop on this floor, so that the door opens but no one gets on the elevator. Because general office buildings are usu...

AI Technical Summary

Problems solved by technology

[0002] Elevators are electrical appliances that are often used in modern life, but there are many unsatisfactory places in the existing elevator control methods

For example, when the elevator is used in an office building, after the person waiting for the elevator has pressed the target floor, because he forgot to take something and needs to go back to find it or other circumstances, he will leave the waiting area, and the target floor that has been pressed will not be canceled at the same time. Or some elevators cannot be canceled. At this time, the elevator control program will still default to the fact that someone on this floor needs to get on the elevator, so it will stop at this floor, so that the door opens but no one gets on the elevator.

Because general office buildings are usually high-rise elevators, if there are many floors where the door is open and no one is on the elevator, it will not only greatly affect the efficiency of the elevator, but also prolong the time for people in the elevator to take the elevator, thus affecting the user's ride to feel

Images