Elevator staggered floor rapid correction method, system and device and storage medium

Abstract

The embodiment of the invention provides an elevator staggered floor rapid correction method, system and device and a storage medium. The method comprises the following steps: before the normal operation of an elevator, controlling an elevator car to run between a bottom floor and a top floor; reading N floor identifiers in a hoistway through a reading device on the elevator car, and recording thecorresponding relation between each floor identifier and the actual floor, wherein the N floor identifiers are arranged on any N floors in M floors in the hoistway of the elevator, the N floor identifiers are different from one another, M is the total number of floors, and N is an integer larger than or equal to 1 and smaller than the total number M of floors; when the elevator has a floor staggering fault, reading the identifier of any floor through which the elevator car passes through the reading device, and replacing the system floor with the actual floor corresponding to the floor identifier. According to the embodiment of the invention, the cost is lower, the mounting mode is flexible and changeable, and the method is suitable for upgrading and reconstructing an existing elevator system.

Description

technical field [0001] Embodiments of the present invention relate to the field of elevator control, and more specifically, relate to a method, system, device and storage medium for quickly correcting elevator misalignment. Background technique [0002] When the elevator system slips or the pulse deviation is too large during operation, floor staggering will occur, that is, the floor recorded by the elevator system (that is, the system floor) is inconsistent with the actual floor. At this time, the elevator system needs to detect this state and quickly and automatically correct it. After the floor is corrected, the car can be controlled to open the door to avoid failures such as elevator trapping. [0003] At present, the following three solutions are mainly adopted for the detection of elevator split floors and floor correction: [0004] (1) Use the upper forced deceleration switch and the lower forced deceleration switch in the hoistway as the real floor marks (the upper ...

AI Technical Summary

Problems solved by technology

[0010] The embodiment of the present invention aims at the above-mentioned correcting of elevator split floors through the upper forced deceleration switch and the lower forced deceleration switch. When the floor is high, it takes a long time and is easy to cause panic. The cost of installing iron plates on each floor is high and the installation requirements are high. And the use of absolute value position sensors is too expensive, and the system needs to be re-customized, and a method, system, equipment and storage medium for quickly correcting elevator misalignment are provided

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