Automatic starting control system and method for escalator

Abstract

The invention discloses an automatic starting control system and method for an escalator. The system comprises an entrance and exit camera, an escalator controller, a shielding door system, an industrial personal computer and an image analysis server, wherein the entrance and exit camera is used for transmitting the collected image information to the image analysis server; the image analysis server is used for analyzing whether a pedestrian enters and exits the station according to the image information; the escalator transmits the operation state information to the industrial personal computer; the shielding door system is used for transmitting shielding door opening and closing information to the industrial personal computer; and the industrial personal computer is used for sending a control command to the escalator controller according to the analysis result and the shielding door opening and closing information so as to control the operation of the escalator. According to the automatic starting control system and method for the escalator, the use requirements of the escalator are judged by analyzing the image information and the shielding door information, so that the escalatoris controlled in advance, and the balance between the safety and the energy conservation of the escalator is realized.

Description

technical field [0001] The invention relates to a control system and method, in particular to an automatic start control system and method of an escalator. Background technique [0002] In order to realize the purpose of energy saving when the escalator is running, the escalator generally adds energy-saving operation functions such as intermittent operation or frequency conversion operation. The escalator automatically starts to run or automatically transfers to the rated speed to run. GB 16899-2011 "Safety Code for Manufacture and Installation of Escalators and Moving Walks" requires that escalators or moving walks (standby operation) that are automatically started or accelerated by the user's entry, when the user reaches the intersection line of the comb and the tread It should run at not less than 0.2 times the nominal speed, and then at less than 0.5m / s 2 acceleration of acceleration. [0003] When passengers enter the escalator, the escalator is still in the process ...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to overcome the defect that the escalator in the energy-saving state in the prior art is in the acceleration process when passengers enter, which may easily bring safety hazards, and to provide an automatic start control that can be activated before passengers enter. systems and methods

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