Intelligent operation and maintenance platform system for subway station

Abstract

The invention belongs to the technical field of electrical control and relates to an intelligent operation and maintenance platform system for a subway station. The intelligent operation and maintenance platform system comprises monitoring objects, a monitoring device, a control center and an execution device. The monitoring objects comprise roller shutter doors, escalators and red flashing lamps,wherein the roller shutter doors and the escalators are internally provided with execution mechanisms respectively. The monitoring device monitors the monitoring objects and transmits monitoring information to the control center. The control center performs data processing and sends an instruction to the execution device. The execution device controls the working states of the monitoring objectsaccording to the instruction. According to the intelligent operation and maintenance platform system for the subway station of the invention, the roller shutter doors, the escalators and the red flashing lamps at a plurality of positions are remotely controlled in a centralized manner through an industrial personal computer; automatic control or manual remote control is realized; and the executionmechanisms of the roller shutter doors and the escalators (mechanical movement parts) can be monitored in real time, so that preventive repair is realized.

Description

technical field [0001] The invention belongs to the technical field of electrical control, and is specifically an intelligent operation and maintenance platform system for subway stations, which is used for: ① automatic centralized control of opening / closing rolling doors at the entrances and exits of subway stations; , Preventive repair and real-time repair of elevators and escalators, ④ early warning of passenger flow, ⑤ real-time collection of equipment and facility data. Background technique [0002] After the subway has entered the stage of network operation, the passenger flow has increased sharply. Due to the increase in the scope of services and the amount of operational information, higher requirements have been put forward for passenger transport services. The subway urgently needs to introduce the thinking of "smart operation and maintenance" It is used in subway passenger transport services and station management to plan new developments. [0003] At present, to...

AI Technical Summary

Problems solved by technology

[0005] 1. It is necessary to start and stop within the range of the remote control;

[0006] 2. The remote control is often out of order or lost, and the frequency band belongs to the public frequency band, so it is easy for non-station personnel to open it, posing safety risks;

[0007] 3. Start and stop of the remote control: the operator leaves after pressing the button, unable to effectively monitor the whole process in real time

high security risk

[0008] 4. Rolling shutter doors and escalators cannot be controlled remotely

very difficult to replace

[0010] 6. Passenger flow statistics basically rely on manual confirmation by station personnel

Manual placement, time-consuming and labor-intensive

[0013] 2. The location where the red flashing light is placed is a distance away from the construction area. During construction, the workers cannot find the fault of the red flashing light in time, which may easily lead to safety accidents

[0014] Under traditional circumstances, when the station staff inspects the equipment and facilities of the station, once they find equipment faults, they need to return to the station control room to log in to the OA system to enter the equipment fault situation, including the equipment reported for repair, equipment type, equipment number, fault description, and major of the repair report, etc. information, the repair process is time-consuming and error-prone

Due to infrastructure equipment such as rolling shutter doors and escalators, it is difficult to maintain after failure

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