Lightning surge monitoring system

Abstract

The utility model is suitable for the technical field of thunder and lightning monitoring, and provides a thunder and lightning surge monitoring system which is used for discharging surge current of thunder and lightning surge invading electronic equipment through a power line to a grounding grid through a first surge protector connected with the power line; the first end of the high-frequency suppressor is connected with the first surge protector, and the high-frequency suppressor is used for suppressing surge current of lightning surge invading the electronic equipment through the power line; the second surge protector is connected with the second end of the high-frequency suppressor and is used for discharging the residual current of the surge current suppressed by the high-frequency suppressor and the residual current of the surge current discharged by the first surge protector to a grounding grid; the surge monitor is connected with the first surge protector and the second surge protector, and is used for monitoring the invasion time of lightning surge, and the magnitude and polarity of current discharged to the grounding grid by the first surge protector and the second surge protector respectively.

Description

Technical Field

[0001] The utility model belongs to the technical field of lightning monitoring, and more specifically, relates to a lightning surge monitoring system. Background Art

[0002] Lightning surges are a common and destructive electrical phenomenon. These surge currents can invade equipment through power lines, causing hardware damage, data loss, and even fire.

[0003] There are many surge protection and monitoring solutions available today, such as power line filters or some basic surge protectors, designed to mitigate the effects of lightning and other high voltage events on electronic equipment.

[0004] However, existing surge protection and monitoring solutions are still insufficient and have many limitations or constraints, making it difficult to effectively protect electronic equipment from the direct impact of lightning surges. Utility Model Content

[0005] The purpose of the embodiments of the utility model is to provide a lightning surge monitoring system, aiming to solve the technical problem that the existing surge protection and monitoring solutions in the prior art are insufficient and still have many limitations or constraints, making it difficult to effectively protect electronic equipment from the direct impact of lightning surges.

[0006] To achieve the above object, according to a first aspect of the utility model, a lightning surge monitoring system is provided, the lightning surge monitoring system comprising:

[0007] A first surge protector is connected to the power line and is used to discharge the surge current of the lightning surge that invades the electronic equipment through the power line to the grounding grid;

[0008] A high-frequency suppressor, a first end of which is connected to the first surge protector, and is used to suppress surge current of a lightning surge invading the electronic device through the power line;

[0009] a second surge protector connected to the second end of the high-frequency suppressor, and configured to discharge the residual current of the surge current suppressed by the high-frequency suppressor, and the residual current after the first surge protector discharges the surge current, to the grounding grid;

[0010] A surge monitor is connected to the first surge protector and the second surge protector, and is used to monitor the intrusion time of the lightning surge, the magnitude and polarity of the current discharged by the first surge protector and the second surge protector to the grounding grid.

[0011] Optionally, in a possible implementation manner of the first aspect, the lightning surge monitoring system further includes:

[0012] A control board, connected to the surge monitor, and configured to receive the intrusion time, the current magnitude, and the current polarity sent by the surge monitor;

[0013] A cloud platform is connected to the control board and is used to display the intrusion time, the current magnitude and the current polarity on the display interface of the cloud platform when receiving the intrusion time, the current magnitude and the current polarity forwarded by the control board.

[0014] Optionally, in a possible implementation manner of the first aspect, the lightning surge monitoring system further includes:

[0015] The alarm module is connected to the control panel and is used to output alarm prompt information when the surge monitor detects the lightning surge intrusion.

[0016] Optionally, in a possible implementation manner of the first aspect, the lightning surge monitoring system further includes:

[0017] A grounding resistor connected to the grounding grid;

[0018] A grounding resistance monitor is connected to the grounding resistor and is used to monitor the resistance value of the grounding resistor.

[0019] Optionally, in a possible implementation of the first aspect,

[0020] The control board is connected to the ground resistance monitor, and is used to receive the resistance value sent by the ground resistance monitor, and forward the resistance value to the cloud platform;

[0021] The cloud platform connected to the control panel is also used to display the current weather information and the resistance value on the display interface;

[0022] The alarm module connected to the control board is also used to output an alarm prompt message when the resistance value is greater than a preset threshold.

[0023] Optionally, in a possible implementation manner of the first aspect, the lightning surge monitoring system further includes:

[0024] A surge protector monitor is connected to the first surge protector and the second surge protector and is used to monitor the operating status of the first surge protector and the second surge protector.

[0025] Optionally, in a possible implementation of the first aspect,

[0026] The control board is connected to the surge protector monitor, and is used to receive the operating status sent by the surge protector monitor, and forward the operating status to the cloud platform;

[0027] The cloud platform connected to the control panel is also used to display the operating status on the display interface.

[0028] Optionally, in a possible implementation of the first aspect,

[0029] The alarm module connected to the control board is also used to output alarm prompt information when the operating status of the first surge protector and the second surge protector monitored by the surge protector monitor is a failure status.

[0030] Optionally, in a possible implementation manner of the first aspect, the lightning surge monitoring system further includes one of the following:

[0031] A serial interface, used to establish a connection between the control board and the cloud platform;

[0032] The wireless communication module is used to establish a communication connection between the control panel and the cloud platform.

[0033] Optionally, in a possible implementation manner of the first aspect, the lightning surge monitoring system further includes:

[0034] A surge monitor is provided, wherein a surge monitor, a surge protector monitor and a ground resistance monitor are integrated in the surge monitor.

[0035] Compared with the prior art, the embodiments of the present invention have the following beneficial effects:

[0036] It should be understood that the first surge protector is directly connected to the power line and is arranged at the front end (first end) of the high-frequency suppressor. The first surge protector can also be called a front-stage surge protector. Its main function is to discharge the high current generated by the lightning surge directly to the grounding grid, thereby protecting the electronic equipment connected to the power line from direct impact of the high current.

[0037] The high-frequency suppressor is connected to the rear end of the first surge protector. The high-frequency suppressor is used to further suppress the high-frequency surge current transmitted through the power line. Even if the intensity of these currents is weakened, they may cause damage to electronic equipment. The second surge protector is connected to the rear end (second end) of the high-frequency suppressor. The second surge protector can also be called a post-stage surge protector. It is used to process the residual current after being suppressed by the high-frequency suppressor and the current that the first surge protector fails to completely discharge, ensuring that all residual currents are safely discharged to the grounding grid.

[0038] The surge monitor is connected to the first surge protector and the second surge protector respectively, and is responsible for monitoring the intrusion time of the lightning surge, the current size discharged to the grounding grid, and the polarity of the current, and providing real-time monitoring data for users (staff of the monitoring system, etc.).

[0039] By adopting the lightning surge monitoring system of the present application and performing isolated lightning surge monitoring and protection through the above-mentioned components, it is not only possible to effectively protect electronic equipment from the direct impact of lightning surges, but also to monitor and record surge events in real time, thereby providing protection for the safe operation of electronic equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0041] Figure 1 is a schematic diagram of a lightning surge monitoring system provided by an embodiment of the utility model;

[0042] Figure 2 is a schematic diagram of an optional lightning surge monitoring system provided by an embodiment of the utility model;

[0043] Figure 3 It is a schematic diagram of an optional lightning surge monitoring system provided by an embodiment of the utility model. DETAILED DESCRIPTION

[0044] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0045] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or indirectly connected to the other element. In the absence of conflict, the embodiments in this application and the features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0046] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0047] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0048] First, some terms in the embodiments of the present invention are explained to facilitate understanding by those skilled in the art.

[0049] Surge protector SPD, also called lightning arrester, is an electronic device that provides safety protection for various electronic equipment, instruments and communication lines. When a spike current or voltage suddenly occurs in an electrical circuit or communication line due to external interference, the surge protector can conduct and shunt in a very short time, thereby preventing the surge from damaging other equipment in the circuit.

[0050] Grounding grid is a general term for a grounding body consisting of multiple metal grounding electrodes buried at a certain depth underground and connected to each other by conductors to form a mesh structure.

[0051] The above is a brief introduction to the terms involved in the embodiments of the present utility model, which will not be repeated below.

[0052] Lightning surges are a common and destructive electrical phenomenon. These surge currents can invade equipment through power lines, causing hardware damage, data loss, and even fire. Therefore, it is critical to effectively monitor and protect equipment from lightning surges.

[0053] To achieve the above objectives, according to an embodiment of the present invention, a lightning surge monitoring system is provided. Figure 1 As shown, Figure 1 Schematic diagram of a lightning surge monitoring system provided by an embodiment of the utility model, the lightning surge monitoring system comprises:

[0054] The first surge protector 101 is connected to the power line (such as Figure 1The live wire L1, live wire L2, live wire L3 and neutral wire N) are connected to discharge the surge current of the lightning surge invading the electronic equipment through the power line to the grounding grid.

[0055] The high frequency suppressor 102 has a first end connected to the first surge protector 101 and is used to suppress surge current of a lightning surge that invades the electronic device through a power line.

[0056] The second surge protector 103 is connected to the second end of the high-frequency suppressor 102, and is used for discharging the residual current of the surge current suppressed by the high-frequency suppressor and the residual current after the first surge protector discharges the surge current to the grounding grid.

[0057] Surge monitors (such as Figure 1 The surge monitor 104 a and the surge monitor 104 b are shown to be connected to the first surge protector 101 and the second surge protector 103 .

[0058] It can be understood that, when there is only one surge monitor, the surge monitor is connected to the first surge protector 101 and the second surge protector 103 respectively; Figure 1 In the case of the surge monitor 104 a and the surge monitor 104 b shown, the surge monitor 104 a is connected to the first surge protector 101 , and the surge monitor 104 b is connected to the second surge protector 103 .

[0059] In the example of the present application, the surge monitor having the above-mentioned connection relationship is specifically used to monitor the intrusion time of the lightning surge, the current magnitude and current polarity discharged to the grounding grid by the first surge protector and the second surge protector respectively.

[0060] In this application example, electronic equipment may include all electronic equipment after entering the home, such as servers, computers, switches, televisions, etc. The lightning surge monitoring system provided in this application example can be used in home or public environments, especially in environments that require advanced electrical protection and monitoring, such as industrial facilities, data centers, and medical equipment and other critical infrastructure. It can not only improve the level of protection for electronic equipment, but also enhance the user's real-time understanding and control of electrical safety conditions.

[0061] The following is a detailed description of various components of the lightning surge monitoring system, the connection relationship between the components, and the working principle thereof, using various embodiments in combination with the accompanying drawings:

[0062] The first surge protector can be understood as the first line of defense of the lightning surge monitoring system. It is directly connected to the power line and can quickly respond to lightning surges, directing high currents directly to the ground grid, thereby preventing current from further flowing into electronic equipment. Exemplarily, the protector usually contains components with high current carrying capacity, such as metal oxide varistors (MOVs), which can quickly respond when lightning surges occur.

[0063] The front end (first end) of the high-frequency suppressor is connected to the first surge protector. In other words, the high-frequency suppressor is connected to the rear end of the first surge protector. The high-frequency suppressor is used to suppress high-frequency surge currents. These high-frequency currents may be caused by the rapid changes of lightning surges, and even if the intensity is low, they may cause damage to the precision circuits of electronic equipment. Exemplarily, the high-frequency suppressor can use LC filters or other types of filters to achieve the function of suppressing high-frequency surge currents; the high-frequency suppressor can also use inductive devices to suppress high-frequency surge currents and pass low-frequency currents.

[0064] The second surge protector is connected to the rear end (second end) of the high-frequency suppressor. The second surge protector can also be called a post-stage surge protector, which is used to handle the residual current after being suppressed by the high-frequency suppressor and the current that the first surge protector fails to completely discharge, ensuring that all residual currents are safely discharged to the grounding grid. That is, the second surge protector can handle the residual current after passing through the high-frequency suppressor, and can also handle the current that the first surge protector fails to completely discharge, ensuring that all residual currents are safely directed to the grounding grid. Similar to the first surge protector, the second surge protector can also include a varistor MOV or similar components to handle the residual current.

[0065] The surge monitor is responsible for monitoring and recording relevant information of lightning surges, for example, it can detect the intrusion time of the surge, the magnitude of the current discharged to the grounding grid by the first and second surge protectors, and the polarity of the current.

[0066] Optionally, the surge monitor 104 may use a Rogowski coil as a sensor for monitoring surge current. It should be noted that, in addition to providing a surge monitor 104 to detect the magnitude and polarity of the current discharged from the first surge protector and the second surge protector to the grounding grid, a surge monitor 104 may also be used. Figure 1 As shown, a surge monitor 104a connected to the first surge protector is provided, and a surge monitor 104b connected to the second surge protector is provided, and the current magnitude and current polarity discharged from the first surge protector and the second surge protector to the grounding grid are respectively monitored.

[0067] It can be seen that the lightning surge monitoring system in the example of this application provides a multi-level protection mechanism. Through the above-mentioned components, isolated lightning surge monitoring and protection can be performed, which can not only prevent current shocks at the physical level, but also provide key monitoring and diagnostic functions at the data level. This comprehensive protection and monitoring system is essential to ensure the safe operation of electronic equipment, especially in areas with frequent lightning activities. The lightning surge monitoring system provided in the example of this application can help users understand and deal with potential electrical problems in a timely manner by real-time monitoring and recording of surge events, thereby reducing the risk of damage to electronic equipment and improving overall electrical safety.

[0068] In an optional implementation, refer to Figure 2 As shown, Figure 2 is a schematic diagram of an optional lightning surge monitoring system provided by an embodiment of the utility model, and the lightning surge monitoring system also includes:

[0069] The control board 201 is connected to the surge monitor 104 and is used to receive the intrusion time, current magnitude and current polarity sent by the surge monitor;

[0070] The cloud platform 202 is connected to the control board 201, and is used to display the intrusion time, current magnitude and current polarity on the display interface of the cloud platform when receiving the intrusion time, current magnitude and current polarity forwarded by the control board.

[0071] In the example of this application, the cloud platform can receive surge monitoring data from the surge monitor forwarded by the control board by connecting to the control board. It should be understood that the connection between the cloud platform and the control board can be achieved through an RS485 serial interface or a wireless network such as Wi-Fi, Lora, GPRS cellular network, etc.

[0072] When the surge monitor detects a lightning surge event and records the intrusion time, current size and current polarity, the control panel will obtain and send these surge monitoring data to the cloud platform. After receiving these data, the cloud platform will display these surge monitoring data on its display interface, allowing users to monitor lightning surge events in real time and understand the lightning surge monitoring situation even if they are not on site.

[0073] In addition, the cloud platform can also analyze the collected surge monitoring data, display the monitoring information or data in the form of two-dimensional graphs or trend graphs, highlight the lightning surge peak value, ambient temperature, etc., to help users identify the data changes or development trends of each monitoring object. In addition, the cloud platform can also store historical surge monitoring data for long-term monitoring and review.

[0074] By integrating the cloud platform into the lightning surge monitoring system, the function of the lightning surge monitoring system has been significantly enhanced. This integration provides a higher level of data accessibility and convenience. Users (monitoring personnel, technicians, etc.) can easily manage and access monitoring data through the cloud platform, which can better protect electronic equipment from lightning surges.

[0075] Optionally, in a possible implementation, referring to Figure 3 As shown, Figure 3 is a schematic diagram of an optional lightning surge monitoring system provided by an embodiment of the utility model, and the lightning surge monitoring system also includes:

[0076] The alarm module 301 is connected to the control board 201 and is used to output alarm information when the surge monitor detects a lightning surge intrusion.

[0077] In the example of the present application, an alarm module 301 may also be provided to be connected to the control panel 201. Exemplarily, the alarm module may be an alarm broadcaster, an alarm indicator light, etc. Thus, if a lightning surge intrusion is detected by the surge monitor, such as a surge event, the received surge monitoring data is notified to the alarm module through the control panel. The alarm module may directly output alarm prompt information, thereby providing users with more timely safety warnings, so that the system may more effectively protect electronic equipment from the impact of lightning surges.

[0078] Optionally, in a possible implementation, the lightning surge monitoring system further includes:

[0079] The grounding resistor is connected to the grounding grid; and the grounding resistor monitor is connected to the grounding resistor and is used to monitor the resistance value of the grounding resistor.

[0080] In this application example, the grounding resistor is connected to the grounding grid to provide a safe current discharge path. The resistance value of the grounding resistor can ensure that the high-frequency surge current is discharged from the surge protector to the grounding grid. The grounding resistor monitor is connected to the grounding resistor to monitor the resistance value of the grounding resistor to ensure the effectiveness of the grounding. If the resistance value of the grounding resistor is too high, the current may not be effectively discharged, thereby reducing the protection effectiveness of the system.

[0081] Optionally, in one example, the ground resistance may be monitored using methods including but not limited to three-pole measurement, two-pole measurement, and the like.

[0082] Using the example of this application, by monitoring the resistance value of the grounding resistor, potential problems with the grounding grid can be discovered in a timely manner, allowing maintenance personnel to perform necessary maintenance or repairs to ensure the continued effectiveness of the lightning surge protection system, helping to prevent equipment damage or other safety issues due to grounding system failures.

[0083] Optionally, in another possible implementation, the control board 201 is connected to the ground resistance monitor, and is used to receive the resistance value sent by the ground resistance monitor, and forward the resistance value to the cloud platform.

[0084] The cloud platform 202 connected to the control panel is also used to display current weather information and resistance values ​​on the display interface.

[0085] The alarm module 301 connected to the control board is also used to output an alarm prompt message when the resistance value is greater than a preset threshold.

[0086] In the present application example, when the resistance values ​​detected by the ground resistance monitor are sent to the cloud platform through the control board, the cloud platform will display these resistance values ​​on its display interface.

[0087] In addition, since seasons and weather conditions may affect lightning activity and grounding effectiveness, the cloud platform can also obtain current weather information from the network and display it on the display interface to facilitate monitoring personnel to analyze lightning surge events and changes in grounding resistance values.

[0088] If the resistance value detected by the ground resistance monitor exceeds the preset threshold, the alarm module will output an alarm prompt message. This can help users to promptly understand possible problems with the grounding system and take measures to maintain or repair it to ensure the effectiveness and safety of the lightning surge monitoring system.

[0089] Through the above examples, the lightning surge monitoring system can not only provide basic surge monitoring and discharge functions, but also provide richer data display and analysis through the cloud platform, and provide more timely safety warnings through the alarm module, so that the system can more effectively protect electronic equipment from the impact of lightning surges.

[0090] Optionally, in a possible implementation, the lightning surge monitoring system further includes:

[0091] The surge protector monitor is connected to the first surge protector and the second surge protector and is used to monitor the operating states of the first surge protector and the second surge protector.

[0092] By further providing a surge protector monitor in the lightning surge monitoring system, the operating status of the first and second surge protectors can be monitored. Specifically, the surge protector monitor is directly connected to the first surge protector and the second surge protector respectively, and the operating status of the first surge protector and the second surge protector can be monitored in real time to detect whether the protectors are working normally and whether they successfully discharge current when a lightning surge occurs.

[0093] By monitoring the status of each surge protector, the surge protector monitor can detect and notify the user in time if the surge protector fails, malfunctions or has performance degradation problems. In this way, the lightning surge monitoring system can ensure that each component is operating in the best condition to provide the most effective protection.

[0094] Furthermore, by also providing a surge protector monitor in the lightning surge monitoring system, the lightning surge monitoring system can not only provide protection when a lightning surge occurs, but also perform self-inspection and maintenance during non-surge periods to ensure that the system is always in the best condition.

[0095] Optionally, in another possible implementation, the cloud platform connected to the surge protector monitor is also used to display the operating status on a display interface of the cloud platform when receiving the operating status sent by the surge protector monitor.

[0096] Specifically, after receiving the operating status information about the first surge protector and the second surge protector sent by the control board, the cloud platform can display this status information on the display interface, so that users can monitor the health status of the surge protector through the cloud platform and promptly understand any possible performance problems or failures, thereby more conveniently managing and maintaining the lightning surge monitoring system.

[0097] Optionally, in a possible implementation, the alarm module connected to the surge protector monitor is further used to output an alarm prompt message when the operating status of the first surge protector and the second surge protector monitored by the surge protector monitor is a failure status.

[0098] In the above implementation, the function of the alarm module is further extended to provide more timely warnings in specific situations. Specifically, when the first and second surge protectors fail, the alarm module is triggered by the control panel to output alarm prompt information. For example, it may include an audible alarm, a visual signal, or a notification message sent electronically, such as a text message, an email, or an application push notification.

[0099] Since the surge protector is a key component to prevent lightning surges from damaging electronic equipment, if the surge protector monitor detects that the surge protector has failed, the protection capability of the system will be greatly reduced. Therefore, setting up an alarm module can help users take quick measures, such as checking or replacing a new surge protector, to ensure the continued effective operation of the system.

[0100] As an optional implementation, the lightning surge monitoring system further includes: a surge monitor. Specifically, the surge monitor is integrated with a surge monitor, a surge protector monitor and a ground resistance monitor.

[0101] In the above implementation, the lightning surge monitoring system can include an integrated device, namely a surge monitor. This device integrates three key monitoring components, which can improve the reliability and ease of use of the system while simplifying the installation and maintenance process. Users can also monitor all key protection and monitoring functions through one interface, which not only improves the convenience of operation, but also helps to quickly diagnose and solve problems.

[0102] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described or recorded in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0103] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0104] The embodiments described above are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention, and should be included in the protection scope of the present invention.

Claims

1. A lightning surge monitoring system, characterized in that: The system comprises: A first surge protector is connected to the power line and is used to discharge the surge current of the lightning surge that invades the electronic equipment through the power line to the grounding grid; A high-frequency suppressor, a first end of which is connected to the first surge protector, and is used to suppress surge current of a lightning surge invading the electronic device through the power line; a second surge protector connected to the second end of the high-frequency suppressor, and configured to discharge the residual current of the surge current suppressed by the high-frequency suppressor, and the residual current after the first surge protector discharges the surge current, to the grounding grid; A surge monitor is connected to the first surge protector and the second surge protector, and is used to monitor the intrusion time of the lightning surge, the magnitude and polarity of the current discharged by the first surge protector and the second surge protector to the grounding grid.

2. The lightning surge monitoring system according to claim 1, characterized in that: The lightning surge monitoring system further comprises: A control board, connected to the surge monitor, and configured to receive the intrusion time, the current magnitude, and the current polarity sent by the surge monitor; A cloud platform is connected to the control board and is used to display the intrusion time, the current magnitude and the current polarity on the display interface of the cloud platform when receiving the intrusion time, the current magnitude and the current polarity forwarded by the control board.

3. The lightning surge monitoring system according to claim 2, characterized in that: The lightning surge monitoring system further comprises: The alarm module is connected to the control panel and is used to output alarm information when the surge monitor detects the lightning surge intrusion.

4. The lightning surge monitoring system according to claim 2, characterized in that: The lightning surge monitoring system further comprises: A grounding resistor connected to the grounding grid; A grounding resistance monitor is connected to the grounding resistor and is used to monitor the resistance value of the grounding resistor.

5. The lightning surge monitoring system according to claim 4, characterized in that: The control board is connected to the ground resistance monitor, and is used to receive the resistance value sent by the ground resistance monitor, and forward the resistance value to the cloud platform; The cloud platform connected to the control panel is also used to display the current weather information and the resistance value on the display interface; The alarm module connected to the control board is also used to output an alarm prompt message when the resistance value is greater than a preset threshold.

6. The lightning surge monitoring system according to claim 2, characterized in that: The lightning surge monitoring system further comprises: A surge protector monitor is connected to the first surge protector and the second surge protector and is used to monitor the operating status of the first surge protector and the second surge protector.

7. The lightning surge monitoring system according to claim 6, characterized in that: The control board is connected to the surge protector monitor, and is used to receive the operating status sent by the surge protector monitor, and forward the operating status to the cloud platform; The cloud platform connected to the control panel is also used to display the operating status on the display interface.

8. The lightning surge monitoring system according to claim 7, characterized in that: The alarm module connected to the control board is also used to output alarm prompt information when the operating status of the first surge protector and the second surge protector monitored by the surge protector monitor is a failure status.

9. The lightning surge monitoring system according to claim 2, characterized in that: The lightning surge monitoring system further includes one of the following: A serial interface, used to establish a connection between the control board and the cloud platform; The wireless communication module is used to establish a communication connection between the control panel and the cloud platform.

10. The lightning surge monitoring system according to any one of claims 1 to 9, characterized in that: The lightning surge monitoring system further comprises: A surge monitor is provided, wherein a surge monitor, a surge protector monitor and a ground resistance monitor are integrated in the surge monitor.

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