CN-121984995-A - Operation and maintenance management system and method for vehicle-road cloud integrated equipment

CN121984995ACN 121984995 ACN121984995 ACN 121984995ACN-121984995-A

Abstract

The invention relates to the technical field of intelligent traffic operation and maintenance, in particular to an operation and maintenance management system and method of vehicle-road cloud integrated equipment; the method comprises the steps of collecting basic information of the vehicle-road cloud integrated equipment; the system comprises a device asset profiling module, a device state monitoring module, an intelligent alarm response module, a operation task closed-loop module and an operation strategy optimization module, wherein the device state monitoring module, the intelligent alarm response module, the operation task closed-loop module and the operation strategy optimization module are used for automatically identifying the device state, predicting potential faults, providing timely maintenance suggestions, greatly reducing operation cost and improving the reliability and safety of the system.

Inventors

YANG JIAMING
SONG TIANCHENG
YUAN XIU
YAN CHUN
ZHOU YUXIN
ZHANG ZHONGWEI

Assignees

绵阳新投实业有限责任公司

Dates

Publication Date: 20260505
Application Date: 20260113

Claims (10)

1. The operation and maintenance management method of the vehicle-road cloud integrated equipment is characterized by comprising the following steps of: Accessing equipment and asset profiling, collecting basic information of vehicle-road cloud integrated equipment, and establishing a unified equipment asset library; collecting equipment operation data in real time through an equipment communication interface, constructing an equipment visual monitoring map by combining a geographic information system, and displaying equipment distribution and operation states; Performing intelligent alarming and grading response, and performing real-time analysis on the collected operation data by presetting an equipment operation threshold value, and generating alarming information when the data exceeds the threshold value or abnormality is detected; After receiving the alarm information, generating an operation and maintenance task, distributing the operation and maintenance task to corresponding operation and maintenance personnel, tracking the task execution progress, and recording the fault processing process and result; and carrying out statistical analysis on the equipment operation data, the alarm data and the operation and maintenance records, excavating equipment fault rules and performance bottlenecks, and optimizing an operation and maintenance strategy.
2. The operation and maintenance management method of a vehicle-road cloud integrated device according to claim 1, wherein in the step of collecting basic information of the vehicle-road cloud integrated device and establishing a unified device asset library in the step of accessing the device and asset profiling: collecting basic information of equipment, including equipment type, model, manufacturer, installation position, network parameters, hardware configuration, firmware version, calibration record and historical operation and maintenance record; adopting two equipment access modes of batch import and automatic discovery, automatically discovering and identifying newly added equipment through network scanning, and completing information acquisition; Distributing a unique identifier for each device, associating an application scene to which the device belongs, a management responsibility main body and an operation and maintenance priority, and constructing a structured device asset library; The device asset library information is updated periodically.
3. The operation and maintenance management method of a vehicle-road cloud integrated device according to claim 1, wherein in the step of collecting device operation data in real time through a device communication interface, constructing a device visual monitoring map in combination with a geographic information system, and displaying the device distribution and operation state: The method comprises the steps of collecting running data of online states, performance parameters, communication quality and environmental parameters in real time by means of equipment communication interfaces of Ethernet, 4G/5G and serial ports; Carrying out standardized processing on the collected multidimensional operating data, and unifying a data format and a statistical caliber; and integrating a geographic information system, associating the device position information with the running state data, and constructing a device visual monitoring map.
4. The operation and maintenance management method of a vehicle-road cloud integrated apparatus according to claim 3, wherein after the step of integrating the geographic information system, associating the apparatus position information with the operation state data, and constructing the apparatus visual monitoring map: And the equipment distribution is intuitively displayed in the monitoring map, and screening and viewing according to equipment types, on-line states and alarm grades are supported.
5. The operation and maintenance management method of a vehicle-road cloud integrated apparatus according to claim 1, wherein in the step of performing intelligent warning and classification response, real-time analysis is performed on collected operation data by presetting an apparatus operation threshold, and warning information is generated when the data exceeds the threshold or abnormality is detected: Presetting reasonable normal operation thresholds according to different equipment types and operation parameters; continuously monitoring and analyzing the equipment operation data acquired in real time, and judging whether the data exceeds a preset threshold or whether abnormal conditions of offline equipment and communication interruption exist; When an anomaly is detected, an alert notification is automatically generated that contains an alert ID, device identification, alert type, level, description, time of occurrence, geographic location.
6. The operation and maintenance management method of the vehicle-road cloud integrated apparatus according to claim 5, wherein after the step of automatically generating an alarm notification including an alarm ID, an apparatus identification, an alarm type, a level, a description, an occurrence time, a geographical location when an abnormality is detected: The alarm is classified into four stages of emergency, primary, secondary and warning according to the alarm severity, and different notification mechanisms are correspondingly triggered.
7. The operation and maintenance management method of the vehicle-road cloud integrated equipment according to claim 1, wherein after the alarm information is to be received, operation and maintenance tasks are generated and distributed to corresponding operation and maintenance personnel, the execution progress of the tasks is tracked, and the fault processing process and result are recorded: After receiving the alarm information, the system automatically generates an operation and maintenance task comprising a task ID, alarm associated information, a processing requirement and a response time limit; based on the area where the equipment is located, the fault type and the skill matching degree of operation and maintenance personnel, a manual distribution mode and an automatic distribution mode are adopted to distribute tasks; The task notification is pushed to the operation and maintenance personnel through the mobile terminal and the PC terminal, and the task execution state is updated in real time, wherein the task execution state comprises pending, in-process, solved and closed.
8. The operation and maintenance management method of the vehicle-road cloud integrated equipment according to claim 7, wherein after task notification is pushed to operation and maintenance personnel through a mobile terminal and a PC terminal, the task execution state is updated in real time, including the steps of waiting for processing, in processing, solving and closing: recording fault reasons, processing steps, using tools and replacing parts, uploading site related data, submitting processing results after fault resolution, and closing tasks after verification.
9. The operation and maintenance management method of the vehicle-road cloud integrated equipment according to claim 1, wherein in the step of performing statistical analysis on equipment operation data, alarm data and operation and maintenance records, equipment fault rules and performance bottlenecks are mined, and operation and maintenance strategies are optimized: Carrying out multidimensional statistical analysis, including equipment online rate statistics, fault frequency analysis, fault type distribution, operation and maintenance response time statistics and equipment performance trend analysis; excavating a device fault rule by using a data analysis tool, and identifying high-frequency fault devices, main fault reasons and performance attenuation trends; optimizing an operation and maintenance strategy based on an analysis result, adjusting equipment inspection period and alarm threshold, enhancing special training of operation and maintenance personnel, and configuring operation and maintenance resources; And establishing an analysis result feedback mechanism, applying the optimized operation and maintenance strategy to actual work, and continuously tracking the effect.
10. The operation and maintenance management system of the vehicle-road cloud integrated equipment is applied to the operation and maintenance management method of the vehicle-road cloud integrated equipment as claimed in claim 1, and is characterized by comprising an equipment asset profiling module, an equipment state monitoring module, an intelligent alarm response module, an operation and maintenance task closed-loop module and an operation and maintenance strategy optimization module, wherein: the equipment asset profiling module is used for accessing equipment and asset profiling, collecting basic information of the vehicle-road cloud integrated equipment and establishing a unified equipment asset library; The equipment state monitoring module is used for collecting equipment operation data in real time through an equipment communication interface, constructing an equipment visual monitoring map by combining a geographic information system, and displaying equipment distribution and operation states; The intelligent alarm response module is used for performing intelligent alarm and grading response, analyzing the collected operation data in real time by presetting an equipment operation threshold, and generating alarm information when the data exceeds the threshold or abnormality is detected; The operation and maintenance task closed-loop module is used for generating operation and maintenance tasks, distributing the operation and maintenance tasks to corresponding operation and maintenance personnel, tracking task execution progress, and recording fault processing procedures and results; The operation and maintenance strategy optimization module is used for carrying out statistical analysis on equipment operation data, alarm data and operation and maintenance records, excavating equipment fault rules and performance bottlenecks, and optimizing operation and maintenance strategies.

Description

Operation and maintenance management system and method for vehicle-road cloud integrated equipment Technical Field The invention relates to the technical field of intelligent traffic operation and maintenance, in particular to an operation and maintenance management system and method of vehicle-road cloud integrated equipment. Background With the rapid development of technologies such as intelligent network-connected automobiles, 5G communication, artificial intelligence and the like, intelligent traffic becomes a core development direction of the traffic field, at present, equipment operation and maintenance management in traffic and related fields is dependent on a traditional mode for a long time, and the core takes manual inspection and decentralized monitoring as main means. However, the operation and maintenance management of the traditional equipment adopts a manual inspection and scattered monitoring mode, a unified management system is lacking, operation and maintenance personnel are required to inspect equipment states and record operation data on site, fault detection depends on manual experience judgment, and potential fault risks cannot be pre-judged in advance. Disclosure of Invention The invention aims to provide an operation and maintenance management system and method of vehicle-road cloud integrated equipment, and aims to solve the technical problems that the conventional operation and maintenance management of equipment adopts a manual inspection and scattered monitoring mode, a unified management system is lacking, operation and maintenance personnel are required to check equipment states on site, record operation data, fault detection depends on manual experience judgment, and potential fault risks cannot be pre-judged in advance. In order to achieve the above purpose, the operation and maintenance management method of the vehicle-road cloud integrated equipment adopted by the invention comprises the following steps: Accessing equipment and asset profiling, collecting basic information of vehicle-road cloud integrated equipment, and establishing a unified equipment asset library; collecting equipment operation data in real time through an equipment communication interface, constructing an equipment visual monitoring map by combining a geographic information system, and displaying equipment distribution and operation states; Performing intelligent alarming and grading response, and performing real-time analysis on the collected operation data by presetting an equipment operation threshold value, and generating alarming information when the data exceeds the threshold value or abnormality is detected; After receiving the alarm information, generating an operation and maintenance task, distributing the operation and maintenance task to corresponding operation and maintenance personnel, tracking the task execution progress, and recording the fault processing process and result; and carrying out statistical analysis on the equipment operation data, the alarm data and the operation and maintenance records, excavating equipment fault rules and performance bottlenecks, and optimizing an operation and maintenance strategy. The method comprises the steps of acquiring basic information of vehicle-road cloud integrated equipment and establishing a unified equipment asset library in the steps of accessing equipment and asset profiling: collecting basic information of equipment, including equipment type, model, manufacturer, installation position, network parameters, hardware configuration, firmware version, calibration record and historical operation and maintenance record; adopting two equipment access modes of batch import and automatic discovery, automatically discovering and identifying newly added equipment through network scanning, and completing information acquisition; Distributing a unique identifier for each device, associating an application scene to which the device belongs, a management responsibility main body and an operation and maintenance priority, and constructing a structured device asset library; The device asset library information is updated periodically. Wherein, in the step of collecting equipment operation data in real time through an equipment communication interface, constructing an equipment visual monitoring map by combining a geographic information system, and displaying equipment distribution and operation states: The method comprises the steps of collecting running data of online states, performance parameters, communication quality and environmental parameters in real time by means of equipment communication interfaces of Ethernet, 4G/5G and serial ports; Carrying out standardized processing on the collected multidimensional operating data, and unifying a data format and a statistical caliber; and integrating a geographic information system, associating the device position information with the running state data, and constructing a device visual monitoring map. Where