CN114884997A - Intelligent cable monitoring system for sensor data grading transmission - Google Patents

Abstract

An embodiment of the present invention discloses an intelligent cable monitoring system for hierarchical transmission of sensor data, the system includes: a data acquisition module configured to acquire sensor data information of a node monitoring device, where the sensor data information includes geographic location data and sensor type data , the node monitoring device is integrated with a plurality of sensors of different types to collect corresponding sensing data respectively; the priority determination module is configured to determine the data priority of each sensor in the node monitoring device according to the sensor data information The reporting time setting module is configured to set the reporting time for parameter reporting of each sensor based on the data priority; the node control module is configured to control the node monitoring device to perform each sensor based on the determined reporting time. parameter reporting. This solution improves the efficiency of data reporting and the effectiveness of information transmission, and ensures reasonable and effective monitoring of cable parameters.

Description

Smart Cable Monitoring System for Hierarchical Transmission of Sensor Data

technical field

The embodiments of the present application relate to the technical field of cables, and in particular, to an intelligent cable monitoring system for hierarchical transmission of sensor data.

Background technique

With the development of the Internet of Things and intelligent equipment, the popularity of smart cables is getting higher and higher, replacing the original traditional cables in many scenarios. In the existing intelligent cable monitoring process, with the increase of monitoring parameters, the number of sensor integration is also increasing. The existing data transmission and transmission methods lead to excessive power consumption of node devices, and there are a large number of redundant and invalid data transmission methods. , or transmit data with little effect.

In the related art, the patent document of publication number CN110458157A discloses an intelligent monitoring system for the production process of power cables, including an image acquisition component, a sensor component, a wireless transmission module, an intelligent monitoring center and a danger alarm module. The sensor component is used for collecting Environmental data and temperature data on the surface of power cable production equipment, and transmit the collected data to the intelligent monitoring center. The intelligent monitoring center processes the received data and compares it with the preset safety threshold. When the data is higher than When the preset safety threshold is used, the danger alarm module will give an alarm, and through the image acquisition component, an image will be collected at the location of the sensor node that collects the data, and the collected image will be processed and displayed. Its sensor data is relatively single, and there is no reasonable periodic plan for multi-sensor data reporting.

SUMMARY OF THE INVENTION

The embodiment of the present invention provides an intelligent cable monitoring system for hierarchical transmission of sensor data, which solves the problem of lack of reasonable and effective management of sensor data reporting in the prior art, improves the efficiency of data reporting and the effectiveness of information transmission, and reduces the The power consumption of the node equipment ensures a reasonable and effective monitoring of the cable parameters.

In a first aspect, an embodiment of the present invention provides an intelligent cable monitoring system for hierarchical transmission of sensor data, the system comprising:

The data acquisition module is configured to acquire sensor data information of the node monitoring device, the sensor data information includes geographic location data and sensor type data, and the node monitoring device integrates a plurality of sensors of different types to perform corresponding sensor data respectively. collection;

a priority determination module, configured to determine the data priority of each sensor in the node monitoring device according to the sensor data information;

a reporting time setting module, configured to set the reporting time for parameter reporting of each sensor based on the data priority;

The node control module is configured to control the node monitoring device to report each sensor parameter according to the determined reporting time.

Optionally, the priority determination module is configured as:

Determine the installation location point of the node monitoring device according to the geographic location data;

The data priority of each sensor is determined according to the installation location point and the sensor type data.

Optionally, the priority determination module is configured as:

The main monitoring indicator and the sub-monitoring indicator are determined according to the installation location, the sub-monitoring indicators include a plurality of sub-indicators, and the data priority of each sensor is determined based on the main monitoring indicator and the sub-monitoring indicator.

Optionally, the reporting time setting module is configured as:

Set the reporting time of multiple sets of parameter reports respectively, and the reporting time of each set of parameter reporting includes different reporting frequencies and reporting time intervals;

The reporting time of each sensor is matched based on different data priorities and the set reporting time of multiple sets of parameters to generate the reporting time for each sensor to report parameters.

In a second aspect, an embodiment of the present invention also provides a smart cable monitoring method for hierarchical transmission of sensor data, including:

acquiring sensor data information of the node monitoring device, where the sensor data information includes geographic location data and sensor type data, and the node monitoring device integrates a plurality of sensors of different types to collect corresponding sensor data respectively;

Determine the data priority of each sensor in the node monitoring device according to the sensor data information, and set the reporting time for parameter reporting of each sensor based on the data priority;

The node monitoring device is controlled to report each sensor parameter according to the determined reporting time.

Optionally, the determining the data priority of each sensor in the node monitoring device according to the sensor data information includes:

Determine the installation location point of the node monitoring device according to the geographic location data;

The data priority of each sensor is determined according to the installation location point and the sensor type data.

Optionally, determining the data priority of each sensor according to the installation location point and the sensor type data includes:

The main monitoring indicator and the sub-monitoring indicator are determined according to the installation location, the sub-monitoring indicators include a plurality of sub-indicators, and the data priority of each sensor is determined based on the main monitoring indicator and the sub-monitoring indicator.

Optionally, the setting of the reporting time for parameter reporting of each sensor based on the data priority includes:

Set the reporting time of multiple sets of parameter reports respectively, and the reporting time of each set of parameter reporting includes different reporting frequencies and reporting time intervals;

The reporting time of each sensor is matched based on different data priorities and the set reporting time of multiple sets of parameters to generate the reporting time for each sensor to report parameters.

In a third aspect, an embodiment of the present invention further provides a smart cable monitoring device for hierarchical transmission of sensor data, the device comprising:

one or more processors;

storage means for storing one or more programs,

When the one or more programs are executed by the one or more processors, the one or more processors implement the smart cable monitoring method for hierarchical transmission of sensor data according to the embodiment of the present invention.

In a fourth aspect, the embodiments of the present invention further provide a storage medium for storing computer-executable instructions, where the computer-executable instructions are used to perform the hierarchical transmission of sensor data described in the embodiments of the present invention when executed by a computer processor. Smart cable monitoring method.

In the embodiment of the present invention, by acquiring sensor data information of a node monitoring device, the sensor data information includes geographic location data and sensor type data, and the node monitoring device integrates a plurality of sensors of different types to perform corresponding sensing data respectively. acquisition; determine the data priority of each sensor in the node monitoring device according to the sensor data information, and set the reporting time for parameter reporting of each sensor based on the data priority; control the node monitoring device according to Each sensor parameter is reported at the determined reporting time. This solution solves the problem of lack of reasonable and effective management of sensor data reporting in the prior art, improves the efficiency of data reporting and the effectiveness of information transmission, reduces the power consumption of node equipment, and ensures reasonable and effective monitoring of cable parameters .

Description of drawings

1 is a flowchart of a smart cable monitoring method for hierarchical transmission of sensor data provided by an embodiment of the present invention;

2 is a flowchart of another smart cable monitoring method for hierarchical transmission of sensor data provided by an embodiment of the present invention;

3 is a block diagram of a module structure of an intelligent cable monitoring system for hierarchical transmission of sensor data provided by an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a smart cable monitoring device for hierarchical transmission of sensor data according to an embodiment of the present invention.

Detailed ways

The embodiments of the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that, the specific embodiments described herein are only used to explain the embodiments of the present invention, but are not intended to limit the embodiments of the present invention. In addition, it should be noted that, for the convenience of description, the drawings only show some but not all structures related to the embodiments of the present invention.

1 is a flowchart of a smart cable monitoring method for hierarchical transmission of sensor data provided by an embodiment of the present invention, which can be executed by a smart cable monitoring platform server, and specifically includes the following steps:

Step S101: Acquire sensor data information of a node monitoring device, where the sensor data information includes geographic location data and sensor type data, and the node monitoring device integrates multiple sensors of different types to collect corresponding sensor data respectively.

In one embodiment, the monitoring of the corresponding smart cable-related data is performed by the node monitoring device. Exemplarily, the node monitoring device may be a device provided inside the cable trench for monitoring various parameters of the cable. It can periodically report the collected data.

In one embodiment, the server obtains sensor data information of each node monitoring device. Optionally, the sensor data information can be recorded in the server by manually entering or reading the configuration information during the installation process of the node monitoring device, and the server can obtain it. The sensor data information includes geographic location data and sensor type data, that is, for each node monitoring device, its corresponding sensor data information records its corresponding geographic location data and sensor type data. The geographic location data represents the actual geographic location where the node monitoring device is specifically installed, and the sensor type data represents the sensor data types that the node monitoring device can collect and monitor, such as temperature type data, tension type data, humidity type data, and pressure type data.

Step S102: Determine the data priority of each sensor in the node monitoring device according to the sensor data information, and set the reporting time for parameter reporting of each sensor based on the data priority.

In one embodiment, after acquiring sensor data information, the data priority of each sensor in the node monitoring device is determined based on the sensor data information, and the reporting time for parameter reporting by each sensor is set based on the data priority. . That is, for different sensor parameters, a non-uniform reporting method based on priority is adopted. Optionally, the installation location of the node monitoring device may be determined according to the geographic location data in the sensor data information, and the data priority of each sensor may be determined according to the installation location and the sensor type data. Among them, the geographic location data represents the location of the node monitoring device corresponding to the monitoring cable, such as in the cable trench, on the floor of the building or the overhead cable outdoors, that is, different geographic location data to determine the location of the specific smart cable environment and installation location.

Optionally, when determining the data priority of each sensor according to the installation location point and the sensor type data, it may be: determining the monitoring main indicator and the monitoring sub-indicator according to the installation location point, and the monitoring sub-indicator includes: There are multiple, and the data priority of each sensor is determined based on the monitoring main indicator and the monitoring sub-indicator. In one embodiment, different installation positions correspond to different monitoring main indicators and monitoring sub-indicators. For example, taking the installation position of an outdoor overhead cable as an example, the corresponding main indicator is a tension parameter, and the sub-indicators include a temperature parameter , humidity parameters, etc.; Take the installation location of the trench cable as an example, the corresponding main index is the temperature parameter, and the auxiliary indicators include tension parameters, humidity parameters, etc.; Take the installation location of the floor as an example, the corresponding main index is the smoke parameter, Sub-indicators include temperature parameters, humidity parameters, etc. Wherein, the monitoring sub-indices include multiple ones, and there is one main indicator, and the data priority of each sensor is determined based on the determined main monitoring indicator and the monitoring sub-indicator. Specifically, the priority of the sensor corresponding to the main indicator is set to be high, and the priority of the sensors corresponding to the other secondary indicators is set to be low.

In one embodiment, after the priority of the sensor is determined, the reporting time is set based on the priority. Specifically, the reporting time may be set separately for multiple groups of parameters, and the reporting time of each group of parameters includes different reporting frequencies and In the reporting time interval, the reporting time of each sensor is matched based on different data priorities and the set reporting time of multiple sets of parameters to generate the reporting time for each sensor to report parameters. For the reporting time, set up multiple groups, each group contains different reporting frequency and reporting time interval. -22:00, the reporting frequency is once every 5 minutes; for the second group, the reporting time interval is 14-22:00, and the reporting frequency is once every 30 minutes. Match the reporting time of multiple groups with sensors based on different data priorities. Specifically, the group with the most reporting frequency per unit time corresponds to the sensor with high data priority, and the remaining groups correspond to data priority. For sensors with a low level, random allocation can be used for the allocation of the remaining groups.

Step S103 , controlling the node monitoring device to report the parameters of each sensor according to the determined reporting time.

After determining the reporting time of each sensor parameter of the node monitoring device, the corresponding control node monitoring device reports each sensor parameter according to the determined reporting time. For example, the wake-up reporting time of different sensors corresponding to each node monitoring device is sent to the node monitoring device, so that the node monitoring device reports the data of the sensor corresponding to the time.

It can be seen from the above that by acquiring the sensor data information of the node monitoring device, the sensor data information includes geographic location data and sensor type data, and the node monitoring device integrates a plurality of sensors of different types to collect corresponding sensor data respectively. ; Determine the data priority of each sensor in the node monitoring device according to the sensor data information, and set the reporting time for parameter reporting of each sensor based on the data priority; control the node monitoring device according to the determined The reporting time is used to report the parameters of each sensor. This solution solves the problem of lack of reasonable and effective management of sensor data reporting in the prior art, improves the efficiency of data reporting and the effectiveness of information transmission, reduces the power consumption of node equipment, and ensures reasonable and effective monitoring of cable parameters .

FIG. 2 is a flowchart of another smart cable monitoring method for hierarchical transmission of sensor data provided by an embodiment of the present invention. As shown in FIG. 2 , a specific and complete example is given. Specifically include:

Step S201 , acquiring sensor data information of a node monitoring device, where the sensor data information includes geographic location data and sensor type data, and the node monitoring device integrates multiple sensors of different types to collect corresponding sensor data respectively.

Step S202: Determine the installation location of the node monitoring device according to the geographic location data, determine the data priority of each sensor according to the installation location and the sensor type data, and set the reporting time of multiple sets of parameter reports respectively. , the reporting time reported by each group of parameters includes different reporting frequencies and reporting time intervals. Based on different data priorities and the reporting time reported by multiple sets of parameters, the reporting time of each sensor is matched, and each sensor is generated for parameter reporting. reporting time.

Step S203 , controlling the node monitoring device to report each sensor parameter according to the determined reporting time.

It can be seen from the above solution that by acquiring the sensor data information of the node monitoring device, the sensor data information includes geographic location data and sensor type data, and the node monitoring device integrates a plurality of sensors of different types to perform corresponding sensing data respectively. Collect; determine the data priority of each sensor in the node monitoring device according to the sensor data information, and set the reporting time for parameter reporting of each sensor based on the data priority; control the node monitoring device according to the determination The reporting time of each sensor parameter is carried out. This solution solves the problem of lack of reasonable and effective management of sensor data reporting in the prior art, improves the efficiency of data reporting and the effectiveness of information transmission, reduces the power consumption of node equipment, and ensures reasonable and effective monitoring of cable parameters .

FIG. 3 is a block diagram of a module structure of a smart cable monitoring system for hierarchical transmission of sensor data provided by an embodiment of the present invention. The smart cable is used to execute the smart cable monitoring method for hierarchical transmission of sensor data provided by the above embodiments, and has corresponding implementation methods. functional modules and beneficial effects. As shown in FIG. 3 , the device specifically includes: a data acquisition module 101, a priority determination module 102, a reporting time setting module 103 and a node control module 104, wherein,

The data acquisition module 101 is configured to acquire sensor data information of a node monitoring device, the sensor data information includes geographic location data and sensor type data, and the node monitoring device integrates a plurality of different types of sensors to respectively perform corresponding sensing data. collection;

a priority determining module 102, configured to determine the data priority of each sensor in the node monitoring device according to the sensor data information;

The reporting time setting module 103 is configured to set the reporting time for parameter reporting of each sensor based on the data priority;

The node control module 104 is configured to control the node monitoring device to report various sensor parameters according to the determined reporting time.

It can be seen from the above solution that by acquiring the sensor data information of the node monitoring device, the sensor data information includes geographic location data and sensor type data, and the node monitoring device integrates a plurality of sensors of different types to perform corresponding sensing data respectively. Collect; determine the data priority of each sensor in the node monitoring device according to the sensor data information, and set the reporting time for parameter reporting of each sensor based on the data priority; control the node monitoring device according to the determination The reporting time of each sensor parameter is carried out. This solution solves the problem of lack of reasonable and effective management of sensor data reporting in the prior art, improves the efficiency of data reporting and the effectiveness of information transmission, reduces the power consumption of node equipment, and ensures reasonable and effective monitoring of cable parameters .

In a possible embodiment, the priority determining module is configured to:

Determine the installation location point of the node monitoring device according to the geographic location data;

The data priority of each sensor is determined according to the installation location point and the sensor type data.

In a possible embodiment, the priority determining module is configured to:

The main monitoring indicator and the sub-monitoring indicator are determined according to the installation location, the sub-monitoring indicators include a plurality of sub-indicators, and the data priority of each sensor is determined based on the main monitoring indicator and the sub-monitoring indicator.

In a possible embodiment, the reporting time setting module is configured as:

Set the reporting time of multiple sets of parameter reports respectively, and the reporting time of each set of parameter reporting includes different reporting frequencies and reporting time intervals;

The reporting time of each sensor is matched based on different data priorities and the set reporting time of multiple sets of parameters to generate the reporting time for each sensor to report parameters.

FIG. 4 is a schematic structural diagram of a smart cable monitoring device for hierarchical transmission of sensor data according to an embodiment of the present invention. As shown in FIG. 4 , the device includes a processor 201, a memory 202, an input device 203, and an output device 204; The number of processors 201 can be one or more, and one processor 201 is taken as an example in FIG. 4; the processor 201, memory 202, input device 203 and output device 204 in the device can be connected by a bus or other means, as shown in FIG. 4 Take the connection through the bus as an example. As a computer-readable storage medium, the memory 202 can be used to store software programs, computer-executable programs and modules, such as program instructions/modules corresponding to the smart cable monitoring method for hierarchical transmission of sensor data in the embodiment of the present invention. The processor 201 executes various functional applications and data processing of the device by running the software programs, instructions and modules stored in the memory 202, that is, the above-mentioned smart cable monitoring method for hierarchical transmission of sensor data. The input device 203 may be used to receive input numerical or character information, and to generate key signal input related to user settings and function control of the device. The output device 204 may include a display device such as a display screen.

An embodiment of the present invention further provides a storage medium containing computer-executable instructions, the computer-executable instructions being used to execute a smart cable monitoring method for hierarchical transmission of sensor data when executed by a computer processor, the method comprising:

acquiring sensor data information of the node monitoring device, where the sensor data information includes geographic location data and sensor type data, and the node monitoring device integrates a plurality of sensors of different types to collect corresponding sensor data respectively;

Determine the data priority of each sensor in the node monitoring device according to the sensor data information, and set the reporting time for parameter reporting of each sensor based on the data priority;

The node monitoring device is controlled to report each sensor parameter according to the determined reporting time.

In a possible embodiment, the determining the data priority of each sensor in the node monitoring device according to the sensor data information includes:

Determine the installation location point of the node monitoring device according to the geographic location data;

The data priority of each sensor is determined according to the installation location point and the sensor type data.

In a possible embodiment, determining the data priority of each sensor according to the installation location point and the sensor type data includes:

The main monitoring indicator and the sub-monitoring indicator are determined according to the installation location, the sub-monitoring indicators include a plurality of sub-indicators, and the data priority of each sensor is determined based on the main monitoring indicator and the sub-monitoring indicator.

In a possible embodiment, the setting of the reporting time for parameter reporting of each sensor based on the data priority includes:

Set the reporting time of multiple sets of parameter reports respectively, and the reporting time of each set of parameter reporting includes different reporting frequencies and reporting time intervals;

The reporting time of each sensor is matched based on different data priorities and the set reporting time of multiple sets of parameters to generate the reporting time for each sensor to report parameters.

It is worth noting that in the above-mentioned embodiment of the smart cable monitoring system device for hierarchical transmission of sensor data, the units and modules included are only divided according to functional logic, but are not limited to the above-mentioned division, as long as the corresponding function; in addition, the specific names of the functional units are only for the convenience of distinguishing from each other, and are not used to limit the protection scope of the embodiments of the present invention.

Note that the above are only preferred embodiments and applied technical principles of the embodiments of the present invention. Those skilled in the art will understand that the embodiments of the present invention are not limited to the specific embodiments described herein, and various obvious changes, readjustments and substitutions can be made to those skilled in the art without departing from the protection scope of the embodiments of the present invention . Therefore, although the embodiments of the present invention have been described in detail through the above embodiments, the embodiments of the present invention are not limited to the above embodiments, and may also include more other equivalents without departing from the concept of the embodiments of the present invention. Examples, the scope of the embodiments of the invention is determined by the scope of the appended claims.

Claims (10)

1. Intelligent cable monitoring system of hierarchical transmission of sensor data, its characterized in that includes:

the node monitoring device comprises a data acquisition module, a data processing module and a data processing module, wherein the data acquisition module is configured to acquire sensor data information of the node monitoring device, the sensor data information comprises geographical position data and sensor type data, and the node monitoring device is integrated with a plurality of sensors of different types to respectively acquire corresponding sensing data;

a priority determination module configured to determine a data priority of each sensor in the node monitoring device according to the sensor data information;

the reporting time setting module is configured to set the reporting time for reporting the parameters of each sensor based on the data priority;

and the node control module is configured to control the node monitoring device to report the parameters of each sensor according to the determined reporting time.

2. The smart cable monitoring system for hierarchical transmission of sensor data of claim 1, wherein the prioritization module is configured to:

determining the installation position point of the node monitoring device according to the geographic position data;

and determining the data priority of each sensor according to the installation position point and the sensor type data.

3. The smart cable monitoring system for hierarchical transmission of sensor data of claim 2, wherein the prioritization module is configured to:

and determining a monitoring main index and a monitoring auxiliary index according to the installation position point, wherein the monitoring auxiliary index comprises a plurality of monitoring main indexes, and the data priority of each sensor is determined based on the monitoring main indexes and the monitoring auxiliary indexes.

4. The intelligent cable monitoring system for hierarchical transmission of sensor data according to claim 1, wherein the reporting time setting module is configured to:

respectively setting the reporting time of reporting a plurality of groups of parameters, wherein the reporting time of reporting each group of parameters comprises different reporting frequencies and reporting time intervals;

and matching the reporting time of each sensor based on different data priorities and the set reporting time of the multiple groups of parameter reports to generate the reporting time of each sensor for reporting the parameters.

5. The intelligent cable monitoring method for the sensor data grading transmission is characterized by comprising the following steps:

acquiring sensor data information of a node monitoring device, wherein the sensor data information comprises geographical position data and sensor type data, and the node monitoring device is integrated with a plurality of sensors of different types to respectively acquire corresponding sensing data;

determining the data priority of each sensor in the node monitoring device according to the sensor data information, and setting the reporting time for parameter reporting of each sensor based on the data priority;

and controlling the node monitoring device to report the parameters of each sensor according to the determined reporting time.

6. The intelligent cable monitoring method for sensor data hierarchical transmission according to claim 5, wherein the determining the data priority of each sensor in the node monitoring device according to the sensor data information includes:

determining the installation position point of the node monitoring device according to the geographic position data;

and determining the data priority of each sensor according to the installation position point and the sensor type data.

7. The method of claim 6, wherein said determining a data priority for each sensor based on said installation location point and said sensor type data comprises:

and determining a monitoring main index and a monitoring auxiliary index according to the installation position point, wherein the monitoring auxiliary index comprises a plurality of monitoring main indexes, and the data priority of each sensor is determined based on the monitoring main indexes and the monitoring auxiliary indexes.

8. The intelligent cable monitoring method for sensor data hierarchical transmission according to claim 5, wherein the setting of the reporting time for parameter reporting of each sensor based on the data priority includes:

respectively setting the reporting time of reporting a plurality of groups of parameters, wherein the reporting time of reporting each group of parameters comprises different reporting frequencies and reporting time intervals;

and matching the reporting time of each sensor based on different data priorities and the set reporting time of the multiple groups of parameter reporting, and generating the reporting time of each sensor for parameter reporting.

9. An intelligent cable monitoring device for hierarchical transmission of sensor data, the device comprising: one or more processors; a storage device for storing one or more programs which, when executed by the one or more processors, cause the one or more processors to implement the intelligent cable monitoring method for hierarchical transmission of sensor data according to any of claims 5-8.

10. A storage medium storing computer executable instructions for performing the smart cable monitoring method of sensor data hierarchical transmission of any one of claims 5-8 when executed by a computer processor.

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