Data information analysis system and method for industrial switch
By analyzing the historical failure and update records of industrial switches, evaluating the equipment status, and intelligent management of the updated equipment is achieved, faults and security risks caused by changes in the equipment's updated status are solved, and the accuracy of fault prediction and management is improved.
Patent Information
- Application Number
- CN202411130830.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-16
- Publication Date
- 2024-12-13
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
During the equipment update process of industrial switches, the existing technology ignores changes in equipment status, resulting in service interruption, performance degradation and security risks, and fails to effectively manage the updated equipment status.
By building a data analysis cloud platform, we can obtain historical equipment update records and fault records of industrial switches, analyze the impact of equipment operating parameters on faults, evaluate the impact of equipment status information on security, and conduct intelligent management to monitor the current status to prevent faults.
It improves the accuracy of industrial switch fault prediction, realizes intelligent management after updating different models of equipment, reduces the risk of failure, and enhances communication coordination capabilities.
Smart Images
Figure CN119135508A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of data information analysis of industrial switches, and in particular to a data information analysis system and method for industrial switches. Background Art
[0002] An industrial switch is a network device used in industrial environments to connect multiple industrial devices and sensors to achieve data transmission and communication. Industrial switches have high reliability, stability and durability, and can adapt to harsh industrial environments such as high temperature, high humidity, vibration, etc. In general, industrial switches are an indispensable and important device in industrial networks, which can improve the communication efficiency and data transmission speed between industrial equipment and ensure the normal operation of industrial production.
[0003] In industrial switches, device updates usually refer to updates to the device's software or firmware to change the device's functionality, security, or compatibility, etc. Therefore, the device status of the industrial switch before and after the update is different. However, in the process of intelligent device management of industrial switches, the devices before and after the update are usually managed in the same way, and the detection standards used are also unchanged. This approach ignores the impact of device updates on the device status, which will lead to a series of problems such as service interruption, performance degradation, security risks, and fault propagation of industrial switches. Summary of the invention
[0004] The object of the present invention is to provide a data information analysis system and method for an industrial switch to solve the problems existing in the above-mentioned background technology.
[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a data information analysis method for an industrial switch, the method comprising: Step S100: construct a data analysis cloud platform, obtain historical equipment update records and historical fault records of the industrial switch, divide the historical fault records of the industrial switch based on the historical equipment update records, and obtain a historical fault record set of the industrial switch; Step S200: Based on the historical fault record set of the industrial switch, extract the operation data of various equipment operation parameters of the industrial switch from the historical fault record, analyze the influence of the equipment operation parameters on the equipment failure of the industrial switch under different operation data, and obtain the equipment failure data of the industrial switch; Step S300: Obtain each industrial switch in the device management cloud platform, extract device update data of the industrial switch from the historical device update records of each industrial switch, obtain device status information of the industrial switch from the device update data, and evaluate the impact of device operating parameters under different device status information on device safety of the industrial switch in combination with device failure data; Step S400: Acquire the device status information of the industrial switch in the current cycle, monitor the device operating parameters of the industrial switch, evaluate the device status of the industrial switch in the current cycle, and intelligently manage the industrial switch.
[0006] Furthermore, the step S100 includes: Step S101: construct a data analysis cloud platform, take the time point when the industrial switch starts to update as the time point of the historical device update record of the industrial switch, and according to the time sequence of the time points of the historical device update records, take the time period between two adjacent time points of the historical device update records of the industrial switch as the time period of the historical device update record with the earlier time point; Step S102: Obtain the time point when the industrial switch fails in the historical fault record. When the industrial switch fails in a certain historical fault record, within the time period to which the historical change record belongs, the historical fault record is recorded as a historical fault record in the historical change record. The historical fault records in the time period corresponding to each historical change record in the industrial switch are obtained and collected to obtain a historical fault record set corresponding to each historical device update record in the industrial switch.
[0007] Furthermore, the step S200 includes: Step S201: Obtain the historical fault record set corresponding to each historical device update record in the industrial switch, obtain each historical fault record of the industrial switch in the historical fault record set, and set the unit time length , obtain the time point when the industrial switch failed in the historical fault record of the industrial switch , obtain the reference data collection period of historical fault records ; Step S202: Obtain the maximum and minimum values of various equipment operating parameters of the industrial switch during the comparison data collection period of the historical fault record, and calculate the mark change value of each equipment operating parameter of the industrial switch, wherein the mark change value of the equipment operating parameter of the industrial switch item a in the historical fault record is , Indicates the maximum value of the ath equipment operating parameter of the industrial switch during the comparison data collection period of the historical fault record. Indicates the minimum value of the ath equipment operating parameter of the industrial switch during the comparison data collection period of the historical fault record; Step S203: Obtain the mark change value of each device operating parameter of the industrial switch in the historical fault record, obtain the device operating parameter with the maximum value of the mark change value, and obtain the time length between the time point when the device operating parameter is at the maximum value and the time point when the industrial switch fails in the historical fault record during the control data collection period of the historical fault record, and record it as the mark time length of the historical fault record, obtain the mark time length of each historical fault record, and record the maximum value of the mark time length as the target mark time length of the historical fault record in the industrial switch ; Step S204: Obtaining the equipment operation parameter collection period of historical fault records ,in, The time point when the industrial switch fails in the historical fault record is obtained, and the operation data of each device operation parameter of the industrial switch during the device operation parameter collection period of the historical fault record is obtained, and the maximum value of each device operation parameter is recorded. The smallest value is selected from the maximum values of the device operation parameter in each historical fault record, and recorded as the marked value of the device operation parameter; Step S205: Calculate the characteristic change ratio value of each device operating parameter of the industrial switch in the historical fault record, wherein the characteristic change ratio value of the bth device operating parameter of the industrial switch in the historical fault record is , It is the marked value of the equipment operating parameter in item b in the historical fault record. The maximum value of the equipment operating parameter in item b in the historical fault record; Step S206: Obtain the characteristic change ratio value of the equipment operating parameters in each historical fault record in the historical fault record set, remove the maximum value therein, average the remaining characteristic change ratio values of the equipment operating parameters, and obtain the average characteristic change ratio value of the equipment operating parameters; Step S207: setting an average characteristic change ratio threshold of the equipment operation parameter. When the average characteristic change ratio value of a certain equipment operation parameter is less than the equipment operation parameter of the average characteristic change ratio threshold, taking the average value of its maximum value in each historical fault record, and recording it as the control equipment operation parameter value of the certain equipment operation parameter in the historical fault record set; Step S208: obtaining the reference device operating parameter values of various device operating parameters of the industrial switch in the historical device update records belonging to each historical fault record set of the industrial switch, and collecting the records to obtain the device fault data of the industrial switch.
[0008] Furthermore, the step S300 includes: Step S301: Acquire each industrial switch in the device management cloud platform, acquire the device model of each industrial switch, acquire the historical device update records of each industrial switch under the same device model, and extract the device update data of the industrial switch from the historical device update records; Step S302: extracting the device status information of the industrial switch from each device update data, collecting historical device update records with the same device status information, and obtaining the device failure data of the industrial switch in each historical device update record, setting a device operation parameter threshold, obtaining the median and average of the reference device operation parameter values of each device operation parameter in the device failure data of each historical device update record, and when the absolute value of the difference between the median and the average of the device operation parameter is greater than a preset device operation parameter threshold, using the median as the reference device operation parameter value of the device operation parameter in the device status information; Step S303: when the absolute value of the difference between the median and the average value of the device operating parameter is less than the preset device operating parameter threshold, the average value is used as the reference device operating parameter value of the device operating parameter in the device status information, and the reference device operating parameter value of each device operating parameter in each device status information of the industrial switch is obtained, and the reference device operating parameter value of each device operating parameter in each device status information of the industrial switch of each device model is obtained and collected; In the above steps, the device update data of the industrial switch is first obtained from the historical device update records, and the device status information is obtained from the device update data. This is because different device update situations will cause the industrial switch to present different device states. Therefore, it is necessary to analyze the industrial switch accordingly based on the device state of the industrial switch. The absolute value of the difference between the mean and the median is used as the consideration standard because if the absolute value of the difference between the mean and the median is too large, it means that the change of this value is not very smooth. Therefore, when the absolute value of the difference between the median and the mean of the device operating parameters is greater than the preset device operating parameter threshold, the median is used as the reference device operating parameter value in the device status information of the device operating parameters. This makes the reference device operating parameter value obtained more accurate, which is more conducive to the subsequent analysis of the security of the industrial switch.
[0009] Furthermore, the step S400 includes: Step S401: obtaining device status information of the industrial switch in the current cycle, obtaining the device model of the industrial switch, monitoring various device operating parameters in the industrial switch in the current cycle, and when detecting that a corresponding value of a device operating parameter of the industrial switch in the current cycle is greater than a reference device operating parameter value of a device operating parameter under the same device status information in the same device model, recording the industrial switch in the current cycle as a target industrial switch, and obtaining the fault type of the target industrial switch; Step S402: Acquire each target industrial switch in the device management cloud platform in the current cycle, and the fault type of each target industrial switch, report the fault type of the target industrial switch, and perform intelligent management on the industrial switch.
[0010] In order to better implement the above method, a data information analysis system is also proposed, which includes a historical fault record set module, an equipment fault data module, an equipment status information module, and an equipment intelligent management module; The historical fault record set module is used to divide the historical fault records of the industrial switch to obtain the historical fault record set of the industrial switch; The device failure data module is used to analyze the impact of device operating parameters on the device safety of the industrial switch and obtain device failure data of the industrial switch; The device status information module is used to evaluate the impact of device operating parameters under different device status information on the device security of the industrial switch; The device intelligent management module is used to monitor the device operating parameters of the industrial switch, evaluate the device status of the industrial switch in the current cycle, report the fault type of the target industrial switch, and intelligently manage the industrial switch.
[0011] Further, the historical fault record set module includes a historical equipment update record period unit and a historical fault record set unit; The historical device update record time period unit is used to use the time period between two adjacent historical device update records of the industrial switch as the time period to which the historical device update record with the previous time point belongs; The historical fault record set unit is used to obtain and collect historical fault records within a period corresponding to each historical change record in the industrial switch, and obtain a historical fault record set corresponding to each historical device update record in the industrial switch.
[0012] Further, the equipment failure data module includes a characteristic change ratio value unit and an equipment failure data unit; The characteristic change ratio value unit is used to calculate the characteristic change ratio value of each device operating parameter in the historical fault record; The equipment failure data unit is used to obtain and collect the reference equipment operation parameter values of various equipment operation parameters of the industrial switch in the historical equipment update records belonging to each historical failure record set of the industrial switch to obtain equipment failure data of the industrial switch.
[0013] Further, the device status information module includes a device update data unit and a device status information unit; The device update data unit is used to obtain each industrial switch in the device management cloud platform and extract the device update data of the industrial switch from the historical device update records; The device status information unit is used to obtain and collect the device operating parameter values of various device operating parameters in the device status information of each industrial switch of each device model.
[0014] Further, the device intelligent management module includes a device intelligent management unit; The device intelligent management unit is used to monitor various device operating parameters in the industrial switch in the current cycle. When it is detected that the corresponding value of a certain device operating parameter of the industrial switch in the current cycle is greater than the control device operating parameter value of a certain device operating parameter under the same device status information in the same device model, the industrial switch in the current cycle is recorded as the target industrial switch, and the fault type of the target industrial switch is obtained, and each target industrial switch in the device management cloud platform in the current cycle and the fault type of each target industrial switch are obtained, the fault type of the target industrial switch is reported, and the industrial switch is intelligently managed.
[0015] Compared with the prior art, the beneficial effects achieved by the present invention are: the present invention realizes the intelligent management of industrial switches, takes into account the objective condition that the device status of industrial switches of different models will change after the equipment is updated, and analyzes this, and takes corresponding safety management measures for multiple industrial switches that have undergone different updates, which greatly improves the accuracy of industrial switch fault prediction, and is also conducive to communication and coordination with industrial switches, thereby better realizing intelligent management of industrial switches. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings: Figure 1It is a method flow chart of a data information analysis system and method for an industrial switch of the present invention; Figure 2 The present invention is a module schematic diagram of a data information analysis system and method for an industrial switch. DETAILED DESCRIPTION
[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0018] See also Figure 1-Figure 2 The present invention provides a technical solution: a data information analysis method for an industrial switch, the method comprising: Step S100: construct a data analysis cloud platform, obtain historical equipment update records and historical fault records of the industrial switch, divide the historical fault records of the industrial switch based on the historical equipment update records, and obtain a historical fault record set of the industrial switch; Wherein, the step S100 includes: Step S101: construct a data analysis cloud platform, take the time point when the industrial switch starts to update as the time point of the historical device update record of the industrial switch, and according to the time sequence of the time points of the historical device update records, take the time period between two adjacent time points of the historical device update records of the industrial switch as the time period of the historical device update record with the earlier time point; Step S102: obtaining the time point at which the industrial switch fails in the historical fault record. When the industrial switch fails in a certain historical fault record, within the time period to which the historical change record belongs, the certain historical fault record is recorded as a historical fault record in the historical change record. The historical fault records in the time period corresponding to each historical change record in the industrial switch are obtained and collected to obtain a historical fault record set corresponding to each historical device update record in the industrial switch. Step S200: Based on the historical fault record set of the industrial switch, extract the operation data of various equipment operation parameters of the industrial switch from the historical fault record, analyze the influence of the equipment operation parameters on the equipment failure of the industrial switch under different operation data, and obtain the equipment failure data of the industrial switch; For example, the various equipment operating parameters of industrial switches include transmission rate, equipment temperature, etc. Wherein, the step S200 includes: Step S201: Obtain the historical fault record set corresponding to each historical device update record in the industrial switch, obtain each historical fault record of the industrial switch in the historical fault record set, and set the unit time length , obtain the time point when the industrial switch failed in the historical fault record of the industrial switch , obtain the reference data collection period of historical fault records ; Step S202: Obtain the maximum and minimum values of various equipment operating parameters of the industrial switch during the comparison data collection period of the historical fault record, and calculate the mark change value of each equipment operating parameter of the industrial switch, wherein the mark change value of the equipment operating parameter of the industrial switch item a in the historical fault record is , Indicates the maximum value of the ath equipment operating parameter of the industrial switch during the comparison data collection period of the historical fault record. Indicates the minimum value of the ath equipment operating parameter of the industrial switch during the comparison data collection period of the historical fault record; For example, during the period of data collection for historical fault records, the maximum value of the first equipment operating parameter of the industrial switch =100, the minimum value of the first equipment operating parameter of the industrial switch during the comparison data collection period of the historical fault record 20, the mark change value of the first equipment operating parameter of the industrial switch in the historical fault record =4; Step S203: Obtain the mark change value of each device operating parameter of the industrial switch in the historical fault record, obtain the device operating parameter with the maximum value of the mark change value, and obtain the time length between the time point when the device operating parameter is at the maximum value and the time point when the industrial switch fails in the historical fault record during the control data collection period of the historical fault record, and record it as the mark time length of the historical fault record, obtain the mark time length of each historical fault record, and record the maximum value of the mark time length as the target mark time length of the historical fault record in the industrial switch ; Step S204: Obtaining the equipment operation parameter collection period of historical fault records ,in, The time point when the industrial switch fails in the historical fault record is obtained, and the operation data of each device operation parameter of the industrial switch during the device operation parameter collection period of the historical fault record is obtained, and the maximum value of each device operation parameter is recorded. The smallest value is selected from the maximum values of the device operation parameter in each historical fault record, and recorded as the marked value of the device operation parameter; Step S205: Calculate the characteristic change ratio value of each device operating parameter of the industrial switch in the historical fault record, wherein the characteristic change ratio value of the bth device operating parameter of the industrial switch in the historical fault record is , It is the marked value of the equipment operating parameter in item b in the historical fault record. The maximum value of the equipment operating parameter in item b in the historical fault record; For example, the value of the equipment operating parameter in the third item of the historical fault record is 30, and the maximum value of the equipment operating parameter in the third item of the historical fault record is =90, the characteristic change ratio value of the third equipment operating parameter in the historical fault record =2; Step S206: Obtain the characteristic change ratio value of the equipment operating parameters in each historical fault record in the historical fault record set, remove the maximum value therein, average the remaining characteristic change ratio values of the equipment operating parameters, and obtain the average characteristic change ratio value of the equipment operating parameters; Step S207: setting an average characteristic change ratio threshold of the equipment operation parameter. When the average characteristic change ratio value of a certain equipment operation parameter is less than the equipment operation parameter of the average characteristic change ratio threshold, taking the average value of its maximum value in each historical fault record, and recording it as the control equipment operation parameter value of the certain equipment operation parameter in the historical fault record set; Step S208: obtaining the reference device operating parameter values of various device operating parameters of the industrial switch in the historical device update records belonging to each historical fault record set of the industrial switch, and collecting the records to obtain the device fault data of the industrial switch; Step S300: Obtain each industrial switch in the device management cloud platform, extract device update data of the industrial switch from the historical device update records of each industrial switch, obtain device status information of the industrial switch from the device update data, and evaluate the impact of device operating parameters under different device status information on device safety of the industrial switch in combination with device failure data; For example, the device update data in the industrial switch includes the software update status in the industrial switch, including the update time, version number, update content information, etc. For example, device status information includes device configuration information of industrial switches; Wherein, the step S300 includes: Step S301: Acquire each industrial switch in the device management cloud platform, acquire the device model of each industrial switch, acquire the historical device update records of each industrial switch under the same device model, and extract the device update data of the industrial switch from the historical device update records; Step S302: extracting the device status information of the industrial switch from each device update data, collecting historical device update records with the same device status information, and obtaining the device failure data of the industrial switch in each historical device update record, setting a device operation parameter threshold, obtaining the median and average of the reference device operation parameter values of each device operation parameter in the device failure data of each historical device update record, and when the absolute value of the difference between the median and the average of the device operation parameter is greater than a preset device operation parameter threshold, using the median as the reference device operation parameter value of the device operation parameter in the device status information; Step S303: when the absolute value of the difference between the median and the average value of the device operating parameter is less than the preset device operating parameter threshold, the average value is used as the reference device operating parameter value of the device operating parameter in the device status information, and the reference device operating parameter value of each device operating parameter in each device status information of the industrial switch is obtained, and the reference device operating parameter value of each device operating parameter in each device status information of the industrial switch of each device model is obtained and collected; Step S400: Acquire device status information of the industrial switch in the current cycle, monitor device operating parameters of the industrial switch, evaluate the device status of the industrial switch in the current cycle, and intelligently manage the industrial switch; Wherein, the step S400 includes: Step S401: obtaining device status information of the industrial switch in the current cycle, obtaining the device model of the industrial switch, monitoring various device operating parameters in the industrial switch in the current cycle, and when detecting that a corresponding value of a device operating parameter of the industrial switch in the current cycle is greater than a reference device operating parameter value of a device operating parameter under the same device status information in the same device model, recording the industrial switch in the current cycle as a target industrial switch, and obtaining the fault type of the target industrial switch; Step S402: Acquire each target industrial switch in the device management cloud platform in the current cycle, and the fault type of each target industrial switch, report the fault type of the target industrial switch, and perform intelligent management on the industrial switch; In order to better implement the above method, a data information analysis system is also proposed, which includes a historical fault record set module, an equipment fault data module, an equipment status information module, and an equipment intelligent management module; The historical fault record set module is used to divide the historical fault records of the industrial switch to obtain the historical fault record set of the industrial switch; The device failure data module is used to analyze the impact of device operating parameters on the device safety of the industrial switch and obtain device failure data of the industrial switch; The device status information module is used to evaluate the impact of device operating parameters under different device status information on the device security of the industrial switch; The device intelligent management module is used to monitor the device operating parameters of the industrial switch, evaluate the device status of the industrial switch in the current cycle, report the fault type of the target industrial switch, and perform intelligent management of the industrial switch; Wherein, the historical fault record set module includes a historical equipment update record period unit and a historical fault record set unit; The historical device update record time period unit is used to use the time period between two adjacent historical device update records of the industrial switch as the time period to which the historical device update record with the previous time point belongs; The historical fault record set unit is used to obtain and collect historical fault records within the time period corresponding to each historical change record in the industrial switch, and obtain a historical fault record set corresponding to each historical device update record in the industrial switch; Wherein, the equipment failure data module includes a characteristic change ratio value unit and an equipment failure data unit; The characteristic change ratio value unit is used to calculate the characteristic change ratio value of each device operating parameter in the historical fault record; The device failure data unit is used to obtain and collect the reference device operation parameter values of various device operation parameters of the industrial switch in the historical device update records belonging to each historical failure record set of the industrial switch, so as to obtain the device failure data of the industrial switch; Wherein, the device status information module includes a device update data unit and a device status information unit; The device update data unit is used to obtain each industrial switch in the device management cloud platform and extract the device update data of the industrial switch from the historical device update records; The device status information unit is used to obtain and collect the device operating parameter values of various device operating parameters in the device status information of each industrial switch of each device model; Wherein, the device intelligent management module includes a device intelligent management unit; The device intelligent management unit is used to monitor various device operating parameters in the industrial switch in the current cycle. When it is detected that the corresponding value of a certain device operating parameter of the industrial switch in the current cycle is greater than the control device operating parameter value of a certain device operating parameter under the same device status information in the same device model, the industrial switch in the current cycle is recorded as the target industrial switch, and the fault type of the target industrial switch is obtained, and each target industrial switch in the device management cloud platform in the current cycle and the fault type of each target industrial switch are obtained, the fault type of the target industrial switch is reported, and the industrial switch is intelligently managed.
[0019] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0020] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A data information analysis method for an industrial switch, characterized in that: The method comprises: Step S100: constructing a data analysis cloud platform, obtaining historical equipment update records of the industrial switch, and dividing historical fault records of the industrial switch based on the historical equipment update records to obtain a historical fault record set of the industrial switch; Step S200: Based on the historical fault record set of the industrial switch, the influence of the equipment operating parameters under different operating data on the equipment fault of the industrial switch is analyzed to obtain the equipment fault data of the industrial switch; Step S300: Acquire each industrial switch in the device management cloud platform, acquire device status information of the industrial switch, and evaluate the impact of device operating parameters under different device status information on device safety of the industrial switch in combination with device failure data; Step S400: Acquire the device status information of the industrial switch in the current cycle, monitor the device operating parameters of the industrial switch, evaluate the device status of the industrial switch in the current cycle, and intelligently manage the industrial switch.
2. A data information analysis method for an industrial switch according to claim 1, characterized in that: The step S100 includes: Step S101: obtaining the time point of the historical device update record of the industrial switch, and obtaining the time period to which the historical device update record belongs; Step S102: Obtain the time point when the industrial switch fails in the historical fault record, obtain the historical fault record in the historical change record, obtain and collect the historical fault records in the corresponding time period of each historical change record in the industrial switch, and obtain the historical fault record set corresponding to each historical device update record in the industrial switch.
3. A data information analysis method for an industrial switch according to claim 2, characterized in that: The step S200 includes: Step S201: obtaining a historical fault record set corresponding to each historical device update record in the industrial switch, obtaining each historical fault record of the industrial switch in the historical fault record set, setting a unit time length, and obtaining a comparison data collection period for the historical fault record; Step S202: obtaining the maximum and minimum values of various equipment operating parameters of the industrial switch during the comparison data collection period of the historical fault record, and calculating the mark change value of each equipment operating parameter of the industrial switch, wherein the mark change value of the ath equipment operating parameter of the industrial switch in the historical fault record; Step S203: Obtain the mark change value of each device operating parameter of the industrial switch in the historical fault record, and obtain the target mark duration of the historical fault record in the industrial switch; Step S204: obtaining the device operation parameter collection period of the historical fault record, obtaining the operation data of each device operation parameter of the industrial switch within the device operation parameter collection period of the historical fault record, and obtaining the mark value of each device operation parameter; Step S205: Calculate the characteristic change ratio value of each device operating parameter of the industrial switch in the historical fault record, wherein the characteristic change ratio value of the bth device operating parameter of the industrial switch in the historical fault record is , It is the marked value of the equipment operating parameter in item b in the historical fault record. The maximum value of the equipment operating parameter in item b in the historical fault record; Step S206: Obtaining the average characteristic change ratio value of the equipment operation parameter; Step S207: setting an average characteristic change ratio threshold of the device operating parameters, and obtaining a reference device operating parameter value of the device operating parameters of the industrial switch in the historical fault record set; Step S208: obtaining the reference device operating parameter values of various device operating parameters of the industrial switch in the historical device update records belonging to each historical fault record set of the industrial switch, and collecting the records to obtain the device fault data of the industrial switch.
4. A data information analysis method for an industrial switch according to claim 3, characterized in that: The step S300 includes: Step S301: Acquire each industrial switch in the device management cloud platform, acquire the device model of each industrial switch, acquire the historical device update records of each industrial switch under the same device model, and extract the device update data of the industrial switch from the historical device update records; Step S302: extracting device status information of the industrial switch from each device update data, collecting historical device update records with the same device status information, and obtaining reference device operating parameter values of device operating parameters in the device status information; Step S303: obtaining the reference device operating parameter values of each device operating parameter in each device status information of the industrial switch, obtaining the reference device operating parameter values of each device operating parameter in each device status information of the industrial switch of each device model and collecting them.
5. A data information analysis method for an industrial switch according to claim 4, characterized in that: The step S400 includes: Step S401: Obtain device status information of the industrial switch in the current cycle, obtain the device model of the industrial switch, monitor various device operating parameters in the industrial switch in the current cycle, analyze and obtain the target industrial switch in the current cycle, and obtain the fault type of the target industrial switch; Step S402: Acquire each target industrial switch in the device management cloud platform in the current cycle, and the fault type of each target industrial switch, report the fault type of the target industrial switch, and perform intelligent management on the industrial switch.
6. A data information analysis system using a data information analysis method for an industrial switch as claimed in any one of claims 1 to 5, characterized in that: The data information analysis system includes a historical fault record set module, an equipment fault data module, an equipment status information module, and an equipment intelligent management module; The historical fault record set module is used to divide the historical fault records of the industrial switch to obtain the historical fault record set of the industrial switch; The device failure data module is used to analyze the impact of device operating parameters on the device safety of the industrial switch and obtain device failure data of the industrial switch; The device status information module is used to evaluate the impact of device operating parameters under different device status information on the device security of the industrial switch; The device intelligent management module is used to monitor the device operating parameters of the industrial switch, evaluate the device status of the industrial switch in the current cycle, report the fault type of the target industrial switch, and intelligently manage the industrial switch.
7. The data information analysis system according to claim 6, characterized in that: The historical fault record set module includes a historical equipment update record period unit and a historical fault record set unit; The historical device update record time period unit is used to use the time period between two adjacent historical device update records of the industrial switch as the time period to which the historical device update record with the previous time point belongs; The historical fault record set unit is used to obtain and collect historical fault records within a period corresponding to each historical change record in the industrial switch, and obtain a historical fault record set corresponding to each historical device update record in the industrial switch.
8. The data information analysis system according to claim 6, characterized in that: The equipment failure data module includes a characteristic change ratio value unit and an equipment failure data unit; The characteristic change ratio value unit is used to calculate the characteristic change ratio value of each device operating parameter in the historical fault record; The equipment failure data unit is used to obtain and collect the reference equipment operation parameter values of various equipment operation parameters of the industrial switch in the historical equipment update records belonging to each historical failure record set of the industrial switch to obtain equipment failure data of the industrial switch.
9. The data information analysis system according to claim 6, characterized in that: The device status information module includes a device update data unit and a device status information unit; The device update data unit is used to obtain each industrial switch in the device management cloud platform and extract the device update data of the industrial switch from the historical device update records; The device status information unit is used to obtain and collect the device operating parameter values of various device operating parameters in the device status information of each industrial switch of each device model.
10. The data information analysis system according to claim 6, characterized in that: The device intelligent management module includes a device intelligent management unit; The device intelligent management unit is used to monitor various device operating parameters in the industrial switch in the current cycle, obtain each target industrial switch in the device management cloud platform in the current cycle, and the fault type of each target industrial switch, report the fault type of the target industrial switch, and perform intelligent management of the industrial switch.