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Operation and maintenance management system and method for smart city

A technology of operation and maintenance management and city, applied in the field of operation and maintenance management, can solve problems such as difficulty in timely detection of equipment problems, greater impact on the stable operation of smart cities, and waste of manpower for operation and maintenance personnel

Active Publication Date: 2021-06-11
中煤科工集团重庆智慧城市科技研究院有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The current equipment operation and maintenance method mainly relies on regular inspections by operation and maintenance personnel. However, due to the different failure rates of equipment and the time it is put into use, it is difficult to effectively arrange the frequency of inspections. If the frequency is too high, the failures that can be inspected every time The equipment is extremely limited, and there is a great waste of manpower for operation and maintenance personnel; but if the frequency is too low, it is difficult to find out in time when there is a problem with the equipment, and it is often not known until the citizens report relevant information, which will affect the stable operation of the smart city larger

Method used

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  • Operation and maintenance management system and method for smart city
  • Operation and maintenance management system and method for smart city

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Such as figure 1 As shown, the operation and maintenance management system for smart cities includes equipment, platform, maintenance and management.

[0042] In this embodiment, the platform end is a Tencent cloud server, and a Huawei cloud server may also be used in other embodiments; the maintenance end and the management end are respectively smart phones loaded with corresponding APPs. The equipment end, maintenance end and management end communicate with the platform end respectively.

[0043] There are multiple devices, and each device has a unique number. The device is used to collect the operating data of the device and send it to the platform. The collection of operating data can be completed by existing sensors (current sensors, voltage sensors, temperature sensors, etc.), and then sent to the platform side through the communication module.

[0044] The device information and location corresponding to the device number are stored in the platform side; there ar...

Embodiment 2

[0053] The difference from Embodiment 1 is that in this embodiment, after receiving the execution signal, the platform end is also used to match the maintenance tool list according to the corresponding analysis results and send it to the corresponding maintenance end; the maintenance end is also used to receive After reaching the list of maintenance tools, a reminder for checking the maintenance tools will be issued.

[0054] The maintenance end is a smartphone with a camera. The maintenance terminal is also used to turn on the camera for image acquisition after sending out the equipment inspection prompt, and check the maintenance equipment list based on the image recognition method. If the maintenance equipment is not complete, it will issue a reminder for equipment supplementation.

[0055] The maintenance terminal is also used to send a preparation completion signal to the platform terminal when the check result of the maintenance tool list is complete; the platform termin...

Embodiment 3

[0060] The marks in the third embodiment include: a manhole cover 1, a drainage hole 2, a locking rod 3, an air bag 4, a spring 5, and an electric telescopic rod 6.

[0061] Such as figure 2 As shown, the difference from the first embodiment is that in this embodiment, the device includes a low-power GPS sensor, a low-power photosensitive sensor, and a low-power pressure-sensitive sensor for collecting state data of the manhole cover 1 . The photosensitive sensor can detect whether the well cover 1 is opened, the pressure sensitive sensor can detect whether the well cover 1 has been pried open, and the GPS sensor can detect whether the well cover 1 has been smuggled away.

[0062] At the well cover 1 in the low-lying area where water is easy to accumulate, there is a first lock hole on the ground next to the well cover 1, and a second lock hole is opened on the side of the well cover 1; it also includes a locking rod 3, the upper end of which is fixed with a The air bag 4; t...

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Abstract

The invention belongs to the technical field of operation and maintenance management, and particularly relates to an operation and maintenance management system and method for a smart city, and the system comprises equipment ends, a platform end and maintenance ends. The number of the equipment ends is multiple, each equipment end has a unique serial number, and equipment information and positions corresponding to the serial numbers of the equipment ends are stored in the platform end; the number of the maintenance ends is multiple, each maintenance end has a unique job number, and operation and maintenance personnel information corresponding to the job numbers of the maintenance ends is stored in the platform end; the maintenance ends are used for positioning and sending to the platform end; the equipment ends are used for collecting operation data of equipment and sending the operation data to the platform end; and the platform end is used for receiving the operation data, calling the corresponding equipment information according to the serial number of the equipment ends, carrying out abnormity analysis by combining the operation data, and sending a maintenance signal to the maintenance end closest to the equipment position by the platform end if an abnormity analysis result is that abnormity exists. According to the invention, operation and maintenance personnel can be reasonably arranged, and equipment abnormity can be timely found and handled.

Description

technical field [0001] The invention belongs to the technical field of operation and maintenance management, and in particular relates to an operation and maintenance management system and method for smart cities. Background technique [0002] Smart city refers to the use of various information technologies or innovative concepts to connect and integrate urban systems and services to improve the efficiency of resource utilization, optimize urban management and services, and improve the quality of life of citizens. [0003] Since smart cities can directly control smart devices (hereinafter referred to as "devices") through the backend, and the backend connects various systems in the city as data references, it can make the overall life of citizens more convenient. One of the keys to the normal operation of a smart city lies in the normal operation of the equipment and the ability to accurately execute the instructions sent by the background. If the equipment fails, the instr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/00G06Q50/26
CPCG06Q10/20G06Q50/26Y02D30/70
Inventor 陶冶钟宇李勇张瑞谢勤列严浩岚韩麟之张建鑫谭一川鄢天强
Owner 中煤科工集团重庆智慧城市科技研究院有限公司