An elevator intelligent control method based on image acquisition

Abstract

The invention discloses an elevator intelligent control method based on image collection, comprising the following steps: detecting the number of people in the elevator, and detecting the current weight of the elevator, and judging the difference between the floor where the elevator is currently located and the number of floors the elevator needs to stop at, If the docking time corresponding to the difference is greater than the preset minimum threshold of docking time; judge the weight difference, compare the weight difference with 1.2 times the weight of a standard adult male or female, collect images in the waiting area of ​​the floor to be docked, and identify the images The gender of the waiting person; when the elevator arrives at the time t1 before the floor to be stopped, there is no one in the waiting area, and the elevator does not stop. The present invention judges whether the elevator stops by checking whether there are people in the waiting area and the difference between the preset carrying weight threshold of the elevator and the current carrying weight, and can control two elevators to stop at the same waiting area at the same time, thereby improving the operating efficiency of the elevator. Efficiency, avoiding empty parking of the elevator, and reducing the time of passengers in the elevator.

Description

technical field [0001] The invention belongs to the technical field of elevator control, and relates to an elevator intelligent control method based on image collection. Background technique [0002] With the rapid popularization of high-rise buildings, elevators have penetrated into our daily life, providing comfortable, fast and convenient services for people's life and work. Elevators are divided into passenger elevators and cargo elevators according to their uses. Because the safety of the elevator and the operation of the elevator directly affect the comfort and safety of the passengers. [0003] For rush hours or off-duty periods, the utilization rate of elevators is high. Due to people's irregular use, the burden of elevator operation is increased. At present, it often occurs in existing life. After pressing the floor button in the first elevator, the elevator stops at the designated location. After the first floor, no one takes the elevator, causing the elevator to ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an elevator intelligent control method based on image acquisition, by collecting images of the waiting area of ​​the elevator, and evaluating the weight of the people in the waiting area, according to the current load weight of the elevator and the preset load weight threshold of the elevator. In contrast, the elevators are controlled to stop or cross floors, which solves the problems of low elevator operation efficiency, long waiting time for passengers, poor passenger satisfaction and poor intelligent characteristics in the prior art.