A power anomaly detection system

Abstract

The present invention discloses a power anomaly detection system, including a monitoring module, an analysis and processing module, and an alarm module. The monitoring module is electrically connected to the analysis and processing module, and the analysis and processing module is electrically connected to the alarm module. The monitoring module is used to monitor the power grid outside the herdsmen's residences. The analysis and processing module is used to process and analyze the results of the power grid being touched. The alarm module is used to send alarm information to the herdsmen. The monitoring module includes a detection module, a measurement module, a meteorological module, and a metering module. The detection module is electrically connected to the measurement module. The detection module is used to detect the condition of the power grid, and the measurement module is used to measure the state variables of the power grid. The measurement module includes a tensile induction unit, a touch induction unit, and a number detection unit. The touch induction unit is electrically connected to the number detection unit. The present invention has the characteristics of strong practicability and accurate warning.

Description

Technical Field

[0001] The present invention relates to the technical field of power anomaly detection, and specifically relates to a power anomaly detection system. Background Art

[0002] There are various dangerous wild animals on the grassland. They not only attack and prey on the livestock of herdsmen, but also pose a great threat to the personal safety of herdsmen. Therefore, most herdsmen lay a layer of electric fence around their residences to alert and protect the safety of themselves and their livestock.

[0003] Although the electric fence around the herdsmen's residences effectively protects the safety of herdsmen themselves and their livestock, when some harmless wild small animals accidentally touch the electric fence, it often gives an alarm and causes unnecessary harm. At the same time, there are also often phenomena of accidentally injuring livestock or other herdsmen. Therefore, it is necessary to design a power anomaly detection system with strong practicability and accurate alert. Summary of the Invention

[0004] The purpose of the present invention is to provide a power anomaly detection system to solve the problems raised in the above background art.

[0005] To solve the above technical problems, the present invention provides the following technical solution: A power anomaly detection system includes a monitoring module, an analysis and processing module, and an alarm module. The monitoring module is electrically connected to the analysis and processing module, and the analysis and processing module is electrically connected to the alarm module. The monitoring module is used to monitor the electric fence around the herdsmen's residences. The analysis and processing module is used to process and analyze the results of the electric fence being touched. The alarm module is used to send alarm information to the herdsmen.

[0006] According to the above technical solution, the monitoring module includes a detection module, a measurement module, a meteorological module, and a metering module. The detection module is electrically connected to the measurement module. The detection module is used to detect the condition of the electric fence. The measurement module is used to measure the state variables of the electric fence. The measurement module includes a tension sensing unit, a touch sensing unit, and a number detection unit. The touch sensing unit is electrically connected to the number detection unit. The tension sensing unit is used to measure the force of the touch when the electric fence is touched. The touch sensing unit is used to measure the touched range of the protective electric fence. The number detection unit is used to measure the number of times the protective electric fence is touched. The meteorological module is used to obtain the meteorological information of the location of the herdsmen. The meteorological module includes a network sub-module and a positioning sub-module. The network sub-module is electrically connected to the positioning sub-module. The network sub-module is used for the system to connect to the network. The positioning sub-module is used to locate the residence of the herdsmen. The metering module includes a metering channel one and a metering channel two. The metering channel one and the metering channel two are respectively used to count the number of power-on and the number of power-on times of the elastic airbag on the protective electric fence.

[0007] According to the above technical solution, the analysis and processing module includes an estimation module, a processing module, a data storage module, and a judgment module. The estimation module is electrically connected to the processing module, the estimation module is electrically connected to the data storage module, the processing module is electrically connected to the judgment module. The estimation module is used to estimate the danger coefficient after the protection power grid is touched. The processing module is used to process the power grid after it is touched. The data storage module is used to store the measured data. The judgment module is used to judge the danger level after the protection net is touched according to the danger coefficient. The alarm module is used to send an alarm message to the herdsmen.

[0008] According to the above technical solution, the operation method of the power anomaly detection system mainly includes the following steps:

[0009] Step S1: When the protection power grid outside the herdsman's residence is touched, after the detection module detects the power anomaly of the protection power grid, the meteorological module and the measurement module are enabled through an electrical signal;

[0010] Step S2: The measurement module measures the touch force, touch range, and touch times of the protection power grid, and the meteorological module obtains the local real-time meteorological conditions, and sends the two sets of result data to the data storage module through an electrical signal;

[0011] Step S3: The estimation module obtains the data of the touch force, touch area, and touch times stored in the data storage module through an electrical signal, and estimates the danger coefficient when the protection power grid is touched;

[0012] Step S4: The processing module comprehensively analyzes whether to enable the alarm module to send an alarm message to the user based on the meteorological data and the danger coefficient.

[0013] According to the above technical solution, step S2 further includes the following steps:

[0014] Step S21: After the protection power grid is touched, a pulling force will be generated, and the pulling force sensing unit installed on the fixing pile of the protection power grid measures the force value F when the protection power grid is touched;

[0015] Step S22: Elastic airbags are installed at the intersection of the protection power grid. Conductive sheets are installed at the top and bottom inside the elastic airbags. After the protection power grid is touched, the elastic airbags at the touched part are squeezed and electrified. The number value X of the electrified elastic airbags is obtained by counting through measurement channel 1;

[0016] Step S23: After the elastic airbag is squeezed and electrified, it will return to its original state. The number of times the elastic airbag is electrified is counted through measurement channel 2 to obtain the number of times W that the power grid is touched;

[0017] Step S24: After the meteorological module is enabled, after the positioning sub-module locates the information of the herdsman's location, the network sub-module obtains the local meteorological information through the network meteorological platform, and obtains the local light conditions and precipitation conditions at this time;

[0018] Step S25: The data storage module obtains and stores the above data through an electrical signal.

[0019] According to the above technical solution, step S3 further includes the following steps:

[0020] Step S31: The estimation module obtains the force value F when the protection power grid is touched, the number X of energized elastic airbags, and the number W of times the power grid is touched through an electrical signal, and estimates the danger coefficient A after the protection power grid is touched;

[0021] Step S32: The judgment module judges the danger level of this touch of the protection power grid according to the estimated danger coefficient range.

[0022] According to the above technical solution, the calculation formula for the danger coefficient A after the protection power grid is touched in step S31 is:

[0023] A = K w-1 (F + X)

[0024] Wherein, X is the number of energized elastic airbags, F is the magnitude of the force when the protection power grid is touched, K is the danger conversion coefficient, W is the number of times the power grid is touched, and A is the danger coefficient after the protection power grid is touched. Therefore, when the force when the protection power grid is touched is small, the number of energized elastic airbags is small, and the number of touches is low, it means the danger coefficient is smaller.

[0025] According to the above technical solution, step S32 further includes the following steps:

[0026] Step S321: After the judgment module obtains the calculation result of the estimation module through an electrical signal, it judges the danger level of this touch of the protection power grid according to the calculation result;

[0027] Step S322: The judgment module compares the estimated danger coefficient A with the standard threshold H to judge the danger level;

[0028] Step S323: When the calculated result of the danger coefficient A ≤ H, it is a minor danger. When the danger coefficient result H < A ≤ 2H, it is a medium danger. When the danger coefficient result A > 2H, it is a high danger.

[0029] According to the above technical solution, step S4 further includes the following steps:

[0030] Step S41: When the meteorological module obtains the local meteorological information as sunrise time and no precipitation through the network signal, and the visibility is high at this time, and the danger level is low danger or medium danger, the processing module does not enable the alarm module to send alarm information to the herdsmen through the electrical signal;

[0031] Step S42: When the meteorological module obtains the local meteorological information as sunrise time and precipitation through the network signal, and the visibility is relatively low at this time, and the danger level is low danger, the processing module does not enable the alarm module to send alarm information to the herdsmen through the electrical signal;

[0032] Step S43: When the local meteorological information is sunset time, precipitation or fog, and the visibility is low at this time, and the danger level is high danger, low danger or medium danger, the processing module immediately enables the alarm module to send alarm information to the herdsmen through the electrical signal.

[0033] According to the above technical solution, step S22 further includes the following steps:

[0034] Step S221: The positioning sub-module locates the location of the herdsman through the satellite positioning system and sends the positioning result to the network sub-module through the electrical signal;

[0035] Step S221: The network sub-module obtains the local meteorological information according to the positioning result through the network signal and sends the meteorological information to the data storage module for storage through the electrical signal.

[0036] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: By setting up a monitoring module, an analysis and processing module and an alarm module, the present invention can accurately judge the danger level after the protection power grid is touched and make corresponding treatments, prevent accidental injury to livestock and other herdsmen, and effectively protect wild small animals without danger, protecting the integrity of the ecological environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] The drawings are used to provide a further understanding of the present invention, and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention. In the drawings:

[0038] Figure 1 is a schematic diagram of the system module composition of the present invention;

[0039] Figure 2 is a schematic diagram of the protection power grid structure composition of the present invention. DETAILED DESCRIPTION OF THE INVENTION

[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0041] Please refer to Figure 1 , the present invention provides a technical solution: a power anomaly detection system, including a monitoring module, an analysis and processing module, and an alarm module. The monitoring module is electrically connected to the analysis and processing module, and the analysis and processing module is electrically connected to the alarm module. The monitoring module is used to monitor the power grid outside the herdsman's residence. The analysis and processing module is used to process and analyze the result of the power grid being touched. The alarm module is used to send an alarm message to the herdsman.

[0042] The monitoring module includes a detection module, a measurement module, a meteorological module, and a metering module. The detection module is electrically connected to the measurement module. The detection module is used to detect the condition of the power grid. The measurement module is used to measure the state variables of the power grid. The measurement module includes a tensile induction unit, a touch induction unit, and a number detection unit. The touch induction unit is electrically connected to the number detection unit. The tensile induction unit is used to measure the force of the touch when the power grid is touched. The touch induction unit is used to measure the touched range of the protective power grid. The number detection unit is used to measure the number of times the protective power grid is touched. The meteorological module is used to obtain the meteorological information of the location of the herdsman. The meteorological module includes a network sub-module and a positioning sub-module. The network sub-module is electrically connected to the positioning sub-module. The network sub-module is used for the system to connect to the network. The positioning sub-module is used to locate the residence of the herdsman. The metering module includes a metering channel 1 and a metering channel 2. The metering channel 1 and the metering channel 2 are respectively used to count the number of power-on and the number of power-on times of the elastic airbag on the protective power grid.

[0043] The analysis and processing module includes an estimation module, a processing module, a data storage module, and a judgment module. The estimation module is electrically connected to the processing module, the estimation module is electrically connected to the data storage module, and the processing module is electrically connected to the judgment module. The estimation module is used to estimate the danger coefficient after the protective power grid is touched. The processing module is used to process the power grid after it is touched. The data storage module is used to store the measured data. The judgment module is used to judge the danger level after the protective net is touched according to the danger coefficient. The alarm module is used to send an alarm message to the herdsman.

[0044] The operation method of the power anomaly detection system mainly includes the following steps:

[0045] Step S1: When the protective power grid outside the herdsman's residence is touched, after the detection module detects an abnormal power of the protective power grid, the meteorological module and the measurement module are enabled through an electrical signal;

[0046] Step S2: The measurement module measures the touch force, touch range and touch times of the protective power grid, and the meteorological module obtains the local real-time meteorological conditions, and sends the two sets of result data to the data storage module through an electrical signal;

[0047] Step S3: The estimation module obtains the data of the touch force, touch area and touch times stored in the data storage module through an electrical signal, and estimates the danger coefficient when the protective power grid is touched;

[0048] Step S4: The processing module comprehensively analyzes whether to enable the alarm module to send an alarm message to the user based on the meteorological data and the danger coefficient.

[0049] Step S2 further includes the following steps:

[0050] Step S21: After the protective power grid is touched, a pulling force will be generated, and the pulling force sensing unit installed on the fixed pile of the protective power grid measures the force value F when the protective power grid is touched;

[0051] Step S22: Elastic air bags are installed at the intersection parts of the protective power grid. Conductive sheets are installed at the top and bottom inside the elastic air bags. After the protective power grid is touched, the elastic air bags at the touched part are squeezed and electrified, and the number value X of the electrified elastic air bags is obtained by counting through the measurement channel one;

[0052] Step S23: After the elastic air bag is squeezed and electrified, it will return to its original state. The number of times the elastic air bag is electrified is counted through the measurement channel two to obtain the number of times W that the power grid is touched;

[0053] Step S24: After the meteorological module is enabled, after the positioning sub-module locates the information of the herdsman's location, the network sub-module obtains the local meteorological information through the network meteorological platform to obtain the local light condition and precipitation condition at this time;

[0054] Step S25: The data storage module obtains and stores the above data through an electrical signal.

[0055] Step S3 further includes the following steps:

[0056] Step S31: The estimation module obtains the force value F when the protective power grid is touched, the number X of the electrified elastic air bags and the number of times W that the power grid is touched through an electrical signal, and estimates the danger coefficient A after the protective power grid is touched;

[0057] Step S32: The judgment module judges the danger level of the touch of the protective power grid this time according to the estimated danger coefficient range.

[0058] In step S31, the calculation formula for the danger coefficient A after the protection power grid is touched is as follows:

[0059] A = K w-1 (F + X)

[0060] Where X is the number of elastic airbags powered on, F is the magnitude of the force when the protection power grid is touched, K is the danger conversion coefficient, W is the number of times the power grid is touched, and A is the danger coefficient after the protection power grid is touched. Therefore, when the force when the protection power grid is touched is small, the number of elastic airbags powered on is small, and the number of times of being touched is low, it means the danger coefficient is smaller.

[0061] Step S32 further includes the following steps:

[0062] Step S321: After the judgment module obtains the calculation result of the estimation module through an electrical signal, it judges the danger level of this touch of the protection power grid according to the calculation result;

[0063] Step S322: The judgment module compares the estimated danger coefficient A with the standard threshold H to judge the obtained danger level;

[0064] Step S323: When the calculation result of the danger coefficient A ≤ H, it is a minor danger. When the danger coefficient result H < A ≤ 2H, it is a medium danger. When the danger coefficient result A > 2H, it is a high danger.

[0065] Step S4 further includes the following steps:

[0066] Step S41: When the meteorological module obtains the local meteorological information as sunrise time and no precipitation through the network signal, at this time the visibility is high, and when the danger level is minor danger or medium danger, the processing module does not enable the alarm module to send an alarm message to the herdsmen through an electrical signal;

[0067] Step S42: When the meteorological module obtains the local meteorological information as sunrise time and there is precipitation through the network signal, at this time the visibility is relatively low, and when the danger level is minor danger, the processing module does not enable the alarm module to send an alarm message to the herdsmen through an electrical signal;

[0068] Step S43: When the local meteorological information is sunset time, there is precipitation or fog, at this time the visibility is low, and when the danger level is high danger, minor danger or medium danger, the processing module immediately enables the alarm module to send an alarm message to the herdsmen through an electrical signal.

[0069] Step S22 further includes the following steps:

[0070] Step S221: The positioning sub-module locates the location of the herdsmen through the satellite positioning system and sends the positioning result to the network sub-module through an electrical signal;

[0071] Step S221: The network sub-module obtains local meteorological information through a network signal according to the positioning result, and sends the meteorological information to the data storage module for storage through an electrical signal.

[0072] Example 1: After the peripheral protection power grid of a herdsman's residence is detected with abnormal power, the measurement module and the metering module analyze and obtain that the number value X of the elastic airbag being energized is 5, the force value F when the protection power grid is touched is 10, the danger conversion coefficient K is 2, and the number of times W that the power grid is touched is 1. Then the danger coefficient A after the protection power grid is touched is 2 1-1 (5 + 10) = 15. The danger coefficient A = 15 is compared with the standard threshold H = 30. Since 15 ≤ 30, it is a minor danger, and the local meteorological information is sunrise time and no precipitation. Then the processing module does not enable the alarm module to send an alarm message to the herdsman through an electrical signal.

[0073] Example 2: After the peripheral protection power grid of a herdsman's residence is detected with abnormal power, the measurement module and the metering module analyze and obtain that the number value X of the elastic airbag being energized is 8, the force value F when the protection power grid is touched is 20, the danger conversion coefficient K is 2, and the number of times W that the power grid is touched is 2. Then the danger coefficient A after the protection power grid is touched is 2 2-1 (8 + 20) = 56. The danger coefficient A = 56 is compared with the standard threshold H = 30. Since 56 ≤ 60, it is a medium danger, and the local meteorological information is sunrise time and no precipitation. Then the processing module does not enable the alarm module to send an alarm message to the herdsman through an electrical signal.

[0074] Example 3: After the peripheral protection power grid of a herdsman's residence is detected with abnormal power, the measurement module and the metering module analyze and obtain that the number value X of the elastic airbag being energized is 10, the force value F when the protection power grid is touched is 30, the danger conversion coefficient K is 2, and the number of times W that the power grid is touched is 4. Then the danger coefficient A after the protection power grid is touched is 2 4-1 (10 + 30) = 320. The danger coefficient A = 320 is compared with the standard threshold H = 30. Since 320 ≥ 60, it is a high danger, and the local meteorological information is sunrise time and no precipitation. Then the processing module immediately enables the alarm module to send an alarm message to the herdsman through an electrical signal.

[0075] It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0076] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A power anomaly detection system, comprising a monitoring module, an analysis and processing module, and an alarm module, characterized in that: the monitoring module is electrically connected to the analysis and processing module, the analysis and processing module is electrically connected to the alarm module, the monitoring module is used to monitor the power grid outside the herdsman's residence, the analysis and processing module is used to process and analyze the result of the power grid being touched, and the alarm module is used to send an alarm message to the herdsman; the monitoring module includes a detection module, a measurement module, a meteorological module, and a metering module. The detection module is electrically connected to the measurement module. The detection module is used to detect the condition of the power grid. The measurement module is used to measure the state variables of the power grid. The measurement module includes a tensile induction unit, a touch induction unit, and a number detection unit. The touch induction unit is electrically connected to the number detection unit. The tensile induction unit is used to measure the force of the touch when the power grid is touched. The touch induction unit is used to measure the touched range of the protective power grid. The number detection unit is used to measure the number of times the protective power grid is touched. The meteorological module is used to obtain the meteorological information of the herdsman's location. The meteorological module includes a network sub-module and a positioning sub-module. The network sub-module is electrically connected to the positioning sub-module. The network sub-module is used for the system to connect to the network. The positioning sub-module is used to locate the herdsman's residence. The metering module includes a metering channel 1 and a metering channel 2. The metering channel 1 and the metering channel 2 are respectively used to count the number of power-on and the number of power-on times of the elastic airbag on the protective power grid; the analysis and processing module includes an estimation module, a processing module, a data storage module, and a judgment module. The estimation module is electrically connected to the processing module. The estimation module is electrically connected to the data storage module. The processing module is electrically connected to the judgment module. The estimation module is used to estimate the risk coefficient after the protective power grid is touched. The processing module is used to process the power grid after it is touched. The data storage module is used to store the measured data. The judgment module is used to judge the risk level after the protective net is touched according to the risk coefficient. The alarm module is used to send an alarm message to the herdsman.

2. A power anomaly detection system according to claim 1, characterized in that: the operation method of the power anomaly detection system mainly includes the following steps: Step S1: When the protective power grid outside the herdsman's residence is touched, after the detection module detects the power anomaly of the protective power grid, the meteorological module and the measurement module are enabled through an electrical signal; Step S2: The measurement module measures the touch force, touch range, and touch times received by the protective power grid. The meteorological module obtains the local real-time meteorological conditions and sends the two sets of result data to the data storage module through an electrical signal; Step S3: The estimation module obtains the data of the touch force, touch area, and touch times stored in the data storage module through an electrical signal, and estimates the risk coefficient when the protective power grid is touched; Step S4: The processing module comprehensively analyzes whether to enable the alarm module to send an alarm message to the user based on the meteorological data and the risk coefficient.

3. An electric power anomaly detection system according to claim 2, characterized in that: The step S2 further includes the following steps: Step S21: When the protective power grid is touched, a tensile force will be generated, and the tensile force sensing unit installed on the fixed pile of the protective power grid measures the force value F when the protective power grid is touched; Step S22: Elastic air bags are installed at the cross-intersection parts of the protective power grid. Conductive sheets are installed at the top and bottom inside the elastic air bags. After the protective power grid is touched, the elastic air bags at the touched part are squeezed and electrified. The number value X of the electrified elastic air bags is obtained by counting through the first measurement channel; Step S23: After the elastic air bags are squeezed and electrified, they will return to their original state. The number of times the elastic air bags are electrified is counted through the second measurement channel to obtain the number of times W that the power grid is touched; Step S24: After the meteorological module is enabled, after the positioning sub-module locates the information of the herdsman's location, the network sub-module obtains the local meteorological information through the network meteorological platform to obtain the local illumination conditions and precipitation conditions at this time; Step S25: The data storage module obtains and stores the above data through electrical signals.

4. An electric power anomaly detection system according to claim 3, characterized in that: The step S3 further includes the following steps: Step S31: The estimation module obtains the force value F when the protective power grid is touched, the number X of the electrified elastic air bags, and the number of times W that the power grid is touched through electrical signals, and estimates the danger coefficient A after the protective power grid is touched; Step S32: The judgment module judges the danger level of this touch of the protective power grid according to the estimated danger coefficient range.

5. An electric power anomaly detection system according to claim 4, characterized in that: The calculation formula of the danger coefficient A after the protective power grid is touched in the step S31 is: Wherein, X is the number of the electrified elastic air bags, F is the magnitude of the force when the protective power grid is touched, K is the danger conversion coefficient, W is the number of times the power grid is touched, and A is the danger coefficient after the protective power grid is touched. Therefore, when the force when the protective power grid is touched is small, the number of the electrified elastic air bags is small, and the number of times of being touched is low, it means that the danger coefficient is smaller.

6. An electric power anomaly detection system according to claim 5, characterized in that: The step S32 further includes the following steps: Step S321: After the judgment module obtains the calculation result of the estimation module through electrical signals, it judges the danger level of this touch of the protective power grid according to the calculation result; Step S322: The judgment module compares the estimated danger coefficient A with the standard threshold H to judge the danger level; Step S323: When the calculated result of the danger coefficient is, it is a minor danger. When the result of the danger coefficient is ≥ 2H, it is a moderate danger. When the result of the danger coefficient is, it is a high danger.

7. An electric power anomaly detection system according to claim 6, characterized in that: The step S4 further includes the following steps: Step S41: When the meteorological module obtains the local meteorological information as sunrise time and no precipitation through the network signal, and at this time the visibility is high and the danger level is mild danger or moderate danger, the processing module does not enable the alarm module to send an alarm message to the herdsman through electrical signals; Step S42: When the meteorological module obtains the local meteorological information as sunrise time and there is precipitation through the network signal, and at this time the visibility is low and the danger level is low danger, the processing module does not enable the alarm module to send alarm information to the herdsmen through the electrical signal; Step S43: When the local meteorological information is sunset time, there is precipitation or fog, and at this time the visibility is low and the danger level is high danger, low danger or medium danger, the processing module immediately enables the alarm module to send alarm information to the herdsmen through the electrical signal.

8. An electric power anomaly detection system according to claim 7, characterized in that: The step S22 further includes the following steps: Step S221: The positioning sub-module locates the location of the herdsman through the satellite positioning system and sends the positioning result to the network sub-module through the electrical signal; Step S221: The network sub-module obtains the local meteorological information through the network signal according to the positioning result and sends the meteorological information to the data storage module for storage through the electrical signal.

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