CN113112852A - Roadside parking communication fault management system and method - Google Patents
Roadside parking communication fault management system and method Download PDFInfo
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- CN113112852A CN113112852A CN202110304458.6A CN202110304458A CN113112852A CN 113112852 A CN113112852 A CN 113112852A CN 202110304458 A CN202110304458 A CN 202110304458A CN 113112852 A CN113112852 A CN 113112852A
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/145—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas
- G08G1/148—Management of a network of parking areas
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Abstract
The invention relates to the technical field of equipment fault management, and discloses a roadside parking communication fault management system and a method, wherein the system comprises: the front end module, the transmission module, the data analysis module and the operation and maintenance module that connect gradually, the front end module is used for detecting parking equipment's abnormal information and carries out unusual suggestion to it, abnormal information includes that radar probe is unusual, the camera is unusual, 4G work is unusual and license plate order is unusual, the transmission module be used for with the abnormal information transmission that the front end module detected extremely the data analysis module, the data analysis module carries out identification analysis to abnormal information, the operation and maintenance module is used for carrying out the operation and maintenance to parking equipment's abnormal information. The invention reduces the operation cost and the installation difficulty and improves the operation efficiency of the equipment.
Description
Technical Field
The invention relates to the technical field of equipment fault management, in particular to a roadside parking communication fault management system and a method.
Background
A fault management system of a geomagnetic-based roadside parking scheme is used for regularly arranging patrol personnel to check the running state of equipment. However, using the above management system has the following disadvantages: (1) routing inspection and operation costs are high; (2) the mounting difficulty and the cost are high, the pavement needs to be broken for mounting, and soil is filled after the mounting is finished; (3) the earth magnetism is greatly interfered by peripheral obstacles, and the sensitivity is limited.
Therefore, how to provide a system and a method for managing roadside parking communication faults to reduce the operation cost and the installation difficulty becomes a technical problem to be solved urgently.
Disclosure of Invention
The technical problem to be solved by the invention is how to provide a roadside parking communication fault management system and method to reduce the operation cost and the installation difficulty.
Therefore, according to a first aspect, an embodiment of the present invention discloses a roadside parking communication fault management system, including: the front end module, the transmission module, the data analysis module and the operation and maintenance module that connect gradually, the front end module is used for detecting parking equipment's abnormal information and carries out unusual suggestion to it, abnormal information includes that radar probe is unusual, the camera is unusual, 4G work is unusual and license plate order is unusual, the transmission module be used for with the abnormal information transmission that the front end module detected extremely the data analysis module, the data analysis module carries out identification analysis to abnormal information, the operation and maintenance module is used for carrying out the operation and maintenance to parking equipment's abnormal information.
The invention is further set that the front-end module comprises a main control MCU and an abnormity prompting lamp, the main control MCU is used for parking logical operation, and the abnormity prompting lamp is used for carrying out light prompting on the abnormity information of the parking equipment.
The invention is further set that the color corresponding relation of the abnormal prompting lamp is as follows: the equipment end element or the module abnormally displays the blue lamp, the license plate is not bound with the vehicle owner APP to display the red lamp to flicker, the license plate is not identified or the vehicle is not provided with the license plate to display the green lamp to flicker, and the license plate defaulting is not paid and the blue lamp and the green lamp are displayed to flicker alternately.
The invention is further set that the transmission module 2 comprises serial port communication between the master control MCU and the radar, serial port communication between the master control MCU and the slave machine, and network communication between the slave machine and the server.
The invention is further set that the main control MCU is connected with the radar through RS 232.
The invention is further set that UART communication is adopted between the master control MCU and the slave machines.
The invention is further configured that the data analysis module includes a first statistical unit and a second statistical unit, the first statistical unit is used for counting 4G network anomalies, and the second statistical unit is used for counting anomalies of the device side and the server interaction interface.
The invention is further set that the operation and maintenance module is composed of a monitoring background and a terminal operation APP, and the monitoring background pushes monitored abnormal information to the terminal operation APP, so that on-site operation and maintenance personnel can correspondingly process according to different abnormalities.
According to a second aspect, the embodiment of the invention discloses a roadside parking communication fault management method, which comprises the following steps: detecting abnormal information of the parking equipment through a front-end module and carrying out abnormal prompt on the abnormal information; transmitting the abnormal information detected by the front-end module to a data analysis module through a transmission module; identifying and analyzing the abnormal information through a data analysis module; and carrying out operation and maintenance on the abnormal information of the parking equipment through the operation and maintenance module.
The invention is further configured that the data analysis module comprises a first statistical unit and a second statistical unit, the first statistical unit is used for counting 4G network abnormality, and the second statistical unit is used for counting abnormality of an equipment end and a server interactive interface.
The invention has the following beneficial effects: the embodiment of the invention discloses a roadside parking communication fault management system which detects abnormal information of parking equipment through a front-end module and carries out abnormal prompt on the abnormal information, transmits the abnormal information detected by the front-end module to a data analysis module through a transmission module, carries out identification and analysis on the abnormal information through the data analysis module, and carries out operation and maintenance on the abnormal information of the parking equipment through an operation and maintenance module. Compared with the prior art, the invention reduces the operation cost and the installation difficulty and improves the operation efficiency of the equipment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural diagram of a roadside parking communication fault management system disclosed in this embodiment;
FIG. 2 is a flowchart illustrating a roadside parking communication fault management method according to an embodiment of the disclosure;
FIG. 3 is a schematic diagram illustrating an application of the roadside parking communication fault management method disclosed in this embodiment;
fig. 4 is a schematic diagram illustrating an application of another roadside parking communication fault management method disclosed in this embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
The embodiment of the invention discloses a roadside parking communication fault management system, which comprises: the front end module, the transmission module, data analysis module and fortune dimension module that connect gradually, the front end module is used for detecting parking equipment's abnormal information and carry out the exception suggestion to it, abnormal information includes that radar probe is unusual, the camera is unusual, 4G works unusually and license plate order is unusual, the transmission module is used for transmitting the abnormal information that the front end module detected to data analysis module, data analysis module carries out identification analysis to abnormal information, fortune dimension module is used for carrying out fortune dimension to parking equipment's abnormal information.
It should be noted that, in the roadside parking communication fault management system disclosed in the embodiment of the present invention, the front-end module detects abnormal information of the parking equipment and performs an abnormal prompt on the abnormal information, the transmission module transmits the abnormal information detected by the front-end module to the data analysis module, the data analysis module performs identification and analysis on the abnormal information, and the operation and maintenance module performs operation and maintenance on the abnormal information of the parking equipment. Compared with the prior art, the invention reduces the operation cost and the installation difficulty and improves the operation efficiency of the equipment.
As shown in fig. 1, the front-end module includes a main control MCU and an exception indicator light, the main control MCU is used for parking logical operation, and the exception indicator light is used for performing light indication on exception information of the parking equipment.
In the specific implementation process, the color corresponding relation of the abnormal prompt lamp is as follows: the equipment end element or the module abnormally displays the blue lamp, the license plate is not bound with the vehicle owner APP to display the red lamp to flicker, the license plate is not identified or the vehicle is not provided with the license plate to display the green lamp to flicker, and the license plate defaulting is not paid and the blue lamp and the green lamp are displayed to flicker alternately.
In the specific implementation process, the transmission module 2 comprises serial port communication between the master control MCU and the radar, serial port communication between the master control MCU and the slave computer, and network communication between the slave computer and the server.
In the specific implementation process, the master control MCU is connected with the radar through RS 232.
In a specific implementation process, UART communication is adopted between the master control MCU and the slave machines.
As shown in fig. 1, the data analysis module includes a first statistical unit and a second statistical unit, the first statistical unit is used for counting 4G network anomalies, and the second statistical unit is used for counting device end and server interaction interface anomalies.
As shown in fig. 1, the operation and maintenance module is composed of a monitoring background and a terminal operation APP, and the monitoring background pushes monitored abnormal information to the terminal operation APP, so that on-site operation and maintenance personnel perform corresponding processing according to different abnormalities.
The embodiment of the invention discloses a roadside parking communication fault management method, as shown in figure 2, comprising the following steps: detecting abnormal information of the parking equipment through a front-end module and carrying out abnormal prompt on the abnormal information; transmitting the abnormal information detected by the front-end module to a data analysis module through a transmission module; identifying and analyzing the abnormal information through a data analysis module; and carrying out operation and maintenance on the abnormal information of the parking equipment through the operation and maintenance module.
In the specific implementation process, the data analysis module comprises a first statistical unit and a second statistical unit, the 4G network abnormity is counted through the first statistical unit, and the abnormity of the interaction interface between the equipment end and the server is counted through the second statistical unit.
In the specific implementation process, in order to save power consumption, the slave computer is normally in a shutdown mode, the memory data is lost when power is off, and the statistical abnormal data cannot be stored in the memory, so that the statistical abnormal data is stored in a file system in a file form, is not lost when power is off, and is safe and reliable. The data in the file adopts a classic key value pair storage format, and the data is visual and the operation speed is high.
In the specific implementation process, platform data statistical analysis and automatic optimization algorithm (4G frequency band optimization, interface abnormal statistics):
in the 4G frequency band optimization algorithm, when a certain frequency band Fr is continuously started for 10 times, 5 times of signal values are lower than 16, and data uploading fails, the system shields the Fr frequency band and selects other 4G frequency bands (before the Fr frequency band is forbidden, frequency band forbidding is removed firstly).
And (3) counting the interface abnormity, wherein the equipment end can store the frequency band, the signal intensity, the dialing duration and the data interaction condition with the server end of the current 4G into a log and report the log to a background, and the background counts 4G operation capture general profiles of certain equipment for a period of time, so that the 4G network can be optimized in a targeted manner.
As shown in fig. 3 and 4, after the device end detects that the local machine is abnormal, the master control MCU sends the abnormal to the slave machine through the serial port, the slave machine reports the abnormal to the server and returns a corresponding abnormal processing instruction to the MCU, and the MCU lights the blue light. After the server receives the abnormal information, the server pushes the information to the operation terminal APP, and operation and maintenance personnel maintain the equipment in time. Monitoring the abnormality of the license plate by the monitoring background, pushing a message to operation and maintenance personnel, timely registering and moving away the barrier if the license plate is shielded, prompting the owner to pay in time if the license plate is insufficient, and guiding the owner to perform binding related operation if the license plate is not bound with the owner APP.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (10)
1. A curb parking communication fault management system, comprising: the front end module, the transmission module, the data analysis module and the operation and maintenance module that connect gradually, the front end module is used for detecting parking equipment's abnormal information and carries out unusual suggestion to it, abnormal information includes that radar probe is unusual, the camera is unusual, 4G work is unusual and license plate order is unusual, the transmission module be used for with the abnormal information transmission that the front end module detected extremely the data analysis module, the data analysis module carries out identification analysis to abnormal information, the operation and maintenance module is used for carrying out the operation and maintenance to parking equipment's abnormal information.
2. The system according to claim 1, wherein the front module comprises a master control MCU and an abnormality prompting lamp, the master control MCU is used for parking logic operation, and the abnormality prompting lamp is used for performing light prompting on abnormality information of parking equipment.
3. The system according to claim 2, wherein the color correspondence relationship of the abnormal warning light is: the equipment end element or the module abnormally displays the blue lamp, the license plate is not bound with the vehicle owner APP to display the red lamp to flicker, the license plate is not identified or the vehicle is not provided with the license plate to display the green lamp to flicker, and the license plate defaulting is not paid and the blue lamp and the green lamp are displayed to flicker alternately.
4. The system according to claim 2, wherein the transmission module 2 comprises serial communication between the master MCU and the radar, serial communication between the master MCU and the slave, and network communication between the slave and the server.
5. The system according to claim 4, wherein the master MCU is connected to the radar through RS 232.
6. The system according to claim 4, wherein UART communication is adopted between the master MCU and the slave computers.
7. The system according to claim 1, wherein the data analysis module includes a first statistical unit and a second statistical unit, the first statistical unit is used for counting 4G network anomalies, and the second statistical unit is used for counting device end and server interaction interface anomalies.
8. The system according to claim 1, wherein the operation and maintenance module comprises a monitoring background and a terminal operation APP, and the monitoring background pushes monitored abnormal information to the terminal operation APP, so that field operation and maintenance personnel can perform corresponding processing according to different abnormalities.
9. A roadside parking communication fault management method comprises the following steps:
detecting abnormal information of the parking equipment through a front-end module and carrying out abnormal prompt on the abnormal information;
transmitting the abnormal information detected by the front-end module to a data analysis module through a transmission module;
identifying and analyzing the abnormal information through a data analysis module;
and carrying out operation and maintenance on the abnormal information of the parking equipment through the operation and maintenance module.
10. The method for managing communication faults of roadside parking according to claim 9, wherein the data analysis module comprises a first statistical unit and a second statistical unit, 4G network abnormity is counted through the first statistical unit, and equipment end and server interaction interface abnormity is counted through the second statistical unit.
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Cited By (1)
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CN114822035A (en) * | 2022-05-09 | 2022-07-29 | 北京亮道智能汽车技术有限公司 | Method for recognizing abnormity of roadside sensing equipment and roadside sensing fusion system |
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