Full-scene lightning intelligent monitoring and analysis system

Abstract

The invention discloses a full-scene thunder and lightning intelligent monitoring and analysis system. The system comprises a full-scene thunder and lightning monitoring module, an alarm module and a central processing unit. According to the invention, the lightning early warning monitoring module, the lightning positioning monitoring module, the grounding resistance monitoring module, the lightning peak value monitoring module, the lightning protection monitoring module and the direct lightning monitoring module form a full-scene lightning monitoring module to carry out full-scene monitoring on lightning; the monitoring data is transmitted to the cloud platform through the communication gateway, and the central controller obtains the monitoring data from the cloud platform, analyzes the obtained monitoring data, stores an analysis result and the monitoring data, controls the alarm module to work according to the analysis result, and outputs a corresponding alarm signal to remind a user to take a corresponding lightning protection measure. The thunder and lightning development trend is comprehensively analyzed, the reliability of the alarm signal is improved, and the life and property safety of a user and the equipment safety are further guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of lightning monitoring, and particularly to an all-scenario lightning intelligent monitoring and analysis system. Background Art

[0002] With the rapid development of information technology, various existing precision instruments and equipment are becoming increasingly miniaturized. Accordingly, the protection requirements are getting higher and higher. Moreover, with the global climate change, the occurrence range and damage intensity of lightning disasters are gradually increasing. Thunderstorm weather has always threatened the safety of people's lives and property, damaged equipment, and caused huge losses to economic construction. The intrusion of lightning is all-round, from far to near and from high to low. However, the existing lightning monitoring systems only focus on monitoring a certain scenario or 3 - 4 scenarios, and cannot monitor lightning all-round, resulting in the inability to analyze the development trend of lightning all-round. Personnel cannot make corresponding lightning protection measures in time, endangering the safety of people's lives and property and causing equipment damage. Summary of the Invention

[0003] The main object of the present invention is to provide an all-scenario lightning intelligent monitoring and analysis system, aiming to solve the problem that the existing lightning monitoring systems only focus on monitoring a certain scenario or 3 - 4 scenarios and cannot analyze the development trend of lightning all-round.

[0004] To achieve the above object, the present invention provides an all-scenario lightning intelligent monitoring and analysis system, and the all-scenario lightning intelligent monitoring and analysis system includes: An all-scenario lightning monitoring module, which is used for monitoring lightning in real time and outputting corresponding lightning monitoring signals to the cloud platform; the all-scenario lightning monitoring module includes a lightning warning monitoring module, a lightning location monitoring module, a grounding resistance monitoring module, a lightning peak monitoring module, a lightning protection monitoring module, and a direct lightning strike monitoring module. The lightning warning monitoring module is used for monitoring the atmospheric electric field intensity and the alarm level. The lightning location monitoring module is used for monitoring the ground flashback intensity. The grounding resistance monitoring module is used for monitoring the loop grounding resistance. The lightning peak monitoring module is used for monitoring the peak value of lightning strikes. The direct lightning strike monitoring module is used for monitoring the lightning current flowing through the lightning arrester and the inclination; An alarm module, which is used for outputting corresponding alarm signals during operation; A central processor, which is communicatively connected to the cloud platform. The control end of the central processor is connected to the alarm module. The central processor is used for receiving the lightning monitoring signals sent by the cloud platform and controlling the alarm module to work according to the lightning monitoring signals to output corresponding alarm signals.

[0005] In one embodiment, the full-scenario lightning intelligent monitoring and analysis system further includes a monitoring board and a connecting piece, and the lightning warning monitoring module, the lightning location monitoring module, the grounding resistance monitoring module, the lightning peak monitoring module, the lightning protection monitoring module and the direct lightning strike monitoring module are detachably arranged on the monitoring board through the connecting piece.

[0006] In one embodiment, the alarm module includes a flash lamp and a buzzer.

[0007] In one embodiment, the lightning warning monitoring module is an atmospheric electric field meter.

[0008] In one embodiment, the lightning location monitoring module is a lightning locator.

[0009] In one embodiment, the direct lightning strike monitoring module is a lightning rod.

[0010] In one embodiment, the full-scenario lightning intelligent monitoring and analysis system further includes a display module, and the display module is connected to the control end of the central processor.

[0011] The technical solution of the present invention forms a full-scenario lightning monitoring module through the lightning warning monitoring module, the lightning location monitoring module, the grounding resistance monitoring module, the lightning peak monitoring module, the lightning protection monitoring module and the direct lightning strike monitoring module to perform full-scenario monitoring on lightning; then the monitoring data is transmitted to the cloud platform through the communication gateway, the central controller obtains the monitoring data from the cloud platform, analyzes the obtained monitoring data, stores the analysis results and the monitoring data, and controls the alarm module to work according to the analysis results, outputs corresponding alarm signals to remind the user to take corresponding lightning protection measures, realizes the all-round analysis of the development trend of lightning, improves the reliability of the alarm signal, and further ensures the safety of the user's life and property and the safety of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is the overall block diagram of the full-scenario lightning intelligent monitoring and analysis system of the present invention; In the figure: 10 - full-scenario lightning monitoring module, 11 - lightning warning monitoring module, 12 - lightning location monitoring module, 13 - grounding resistance monitoring module, 14 - lightning peak monitoring module, 15 - lightning protection monitoring module, 16 - direct lightning strike monitoring module, 20 - communication gateway, 30 - cloud platform, 40 - central processor, 50 - alarm module. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0013] To make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Apparently, the described embodiments are only a part rather than all of the embodiments of the present invention. Components of the embodiments of the present invention generally described and illustrated in the accompanying drawings herein can be arranged and designed in a variety of different configurations.

[0014] Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. 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 scope of protection of the present invention.

[0015] It should be noted that like reference numerals and letters denote like items in the following drawings. Therefore, once an item is defined in one drawing, it does not require further definition and explanation in subsequent drawings.

[0016] In the description of the present invention, it should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "left", "right", etc. are based on the orientation or positional relationships shown in the drawings, or the orientation or positional relationships in which the inventive product is customarily placed during use, or the orientation or positional relationships commonly understood by those skilled in the art. These are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

[0017] In addition, the terms "first", "second", etc. are only used for descriptive distinction and should not be construed as indicating or implying relative importance.

[0018] In the description of the present invention, it should also be noted that, unless otherwise clearly specified and defined, terms such as "arrangement" and "connection" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] Since the intrusion of lightning is all-round, from far to near and from high to low. However, existing lightning monitoring systems only focus on one or three to four scenarios for monitoring and cannot monitor lightning all-round, resulting in the inability to analyze the development trend of lightning all-round. Personnel cannot take corresponding lightning protection measures in time, endangering the safety of personnel's lives and property and causing damage to equipment.

[0020] To solve the above problems, the present invention proposes an all-scenario lightning intelligent monitoring and analysis system. The following will describe the specific implementation manners of the present invention in detail with reference to the accompanying drawings.

[0021] As Figure 1 shown, the all-scenario lightning intelligent monitoring and analysis system includes: An all-scenario lightning monitoring module 10, which is used to monitor lightning in real time and output corresponding lightning monitoring signals to the cloud platform 30; the all-scenario lightning monitoring module 10 includes a lightning warning monitoring module 11, a lightning location monitoring module 12, a grounding resistance monitoring module 13, a lightning peak monitoring module 14, a lightning protection monitoring module 15 and a direct lightning strike monitoring module 16. The lightning warning monitoring module 11 is used to monitor the atmospheric electric field intensity and the warning level, the lightning location monitoring module 12 is used to monitor the ground flashback intensity, the grounding resistance monitoring module 13 is used to monitor the loop grounding resistance, the lightning peak monitoring module 14 is used to monitor the peak value of lightning strikes, and the direct lightning strike monitoring module 16 is used to monitor the lightning current flowing through the air-termination device and the inclination; An alarm module 50, which is used to output corresponding alarm signals during operation; A central processor 40, which is communicatively connected to the cloud platform 30. The control end of the central processor 40 is connected to the alarm module 50. The central processor 40 is used to receive the lightning monitoring signals sent by the cloud platform 30 and control the operation of the alarm module 50 according to the lightning monitoring signals to output corresponding alarm signals.

[0022] In one embodiment, the all-scenario lightning intelligent monitoring and analysis system further includes a monitoring board and a connector. The lightning warning monitoring module 11, the lightning location monitoring module 12, the grounding resistance monitoring module 13, the lightning peak monitoring module 14, the lightning protection monitoring module 15 and the direct lightning strike monitoring module 16 are detachably arranged on the monitoring board through the connector.

[0023] In one embodiment, the alarm module 50 includes a flash lamp and a buzzer.

[0024] In one embodiment, the lightning warning monitoring module 11 is an atmospheric electric field meter.

[0025] In one embodiment, the lightning location monitoring module 12 is a lightning locator.

[0026] In one embodiment, the direct lightning strike monitoring module 16 is a lightning rod.

[0027] In one embodiment, the full-scenario lightning intelligent monitoring and analysis system further includes a display module, and the display module is connected to the control end of the central processor 40.

[0028] In this embodiment, the alarm module 50 can be implemented by any alarm module 50 that can output corresponding alarm signals, such as a flash lamp and a buzzer, etc.; the central processor 40 can be implemented by an MCU, a DSP (Digital Signal Process, digital signal processing chip), an FPGA (Field Programmable Gate Array, programmable logic gate array chip), an SOC (System On Chip, system-level chip), etc.; the full-scenario lightning monitoring module 10 includes a lightning warning monitoring module 11, a lightning location monitoring module 12, a grounding resistance monitoring module 13, a lightning peak monitoring module 14, a lightning protection monitoring module 15, and a direct lightning strike monitoring module 16 to perform full-scenario intelligent monitoring of lightning. In this embodiment, the full-scenario lightning monitoring module 10 monitors lightning peaks, loop grounding resistances, etc. and generates corresponding lightning monitoring signals, and regularly sends the lightning monitoring signals to the cloud platform 30 through the communication gateway 20; the central processor 40 obtains lightning monitoring data from the cloud platform 30, analyzes the lightning monitoring data and stores the analysis results, and then controls the alarm module 50 to work according to the analysis results to output corresponding alarm signals, that is, when the monitored lightning peak and / or loop grounding resistance exceeds the corresponding threshold, it is determined that the possibility of an upcoming thunderstorm is extremely high, and then the flash lamp is controlled to flash alternately and the buzzer makes a sound to timely remind personnel to take lightning protection measures to ensure the safety of personnel and equipment.

[0029] In this embodiment, the display module can be implemented by any display module that can display relevant data, such as an LCD or an OLED, etc.; the central processor 40 is connected to the display module, and the user can view lightning monitoring data and analysis results, send instructions to the user terminal, etc. through the display module to realize data visualization and facilitate user operation.

[0030] In this embodiment, the lightning warning and monitoring module 11 can be implemented by an atmospheric electric field meter, which is used to monitor the atmospheric electric field intensity, alarm registration, battery power, wind speed, wind direction, temperature, humidity, and air pressure; the lightning location and monitoring module 12 can be implemented by a lightning locator, which is used to monitor the lightning type, lightning intensity, lightning time, positioning data, and radar data; the grounding resistance monitoring module 13 can be implemented by any grounding resistance monitoring module that can monitor the loop grounding resistance, which is used to monitor the grounding resistance, ground-to-ground voltage, standard resistance value, alarm threshold, and alarm status, etc.; the lightning peak monitoring module 14 can be implemented by any lightning peak monitoring module that can monitor the lightning peak, which is used to monitor the peak value, polarity, energy, duration, lightning waveform, coulomb quantity, lightning strike count, switch quantity, etc. of the lightning strike; the lightning protection monitoring module 15 can be implemented by any lightning protection monitoring module that can perform lightning protection monitoring, which is used to monitor the SCB status, grounding status, AC voltage, lightning strike count, SPD life prediction, switch quantity, varistor, and leakage current; the direct lightning strike monitoring module 16 can be implemented by a lightning rod, which is used to monitor the lightning current flowing through the air-termination system, inclination, electric field value, battery power, alarm level, peak value, temperature, and humidity; in this embodiment, the full-scenario lightning monitoring is realized through the lightning warning and monitoring module 11, the lightning location and monitoring module 12, the grounding resistance monitoring module 13, the lightning peak monitoring module 14, the lightning protection monitoring module 15, and the direct lightning strike monitoring module 16, so as to conduct an all-round analysis of the development trend of lightning, enabling users to take corresponding lightning protection measures in a timely manner to ensure the safety of users' lives and property and equipment.

[0031] In this embodiment, the connecting piece can be implemented by any connecting piece that can detachably connect the full-scenario lightning monitoring module 10 to the monitoring board; among them, the full-scenario lightning monitoring module 10 is arranged on the monitoring board. The lightning warning and monitoring module 11, the lightning location and monitoring module 12, the grounding resistance monitoring module 13, the lightning peak monitoring module 14, the lightning protection monitoring module 15, and the direct lightning strike monitoring module 16 in the full-scenario lightning monitoring module 10 all adopt modular design and are detachably arranged on the monitoring board through the connecting piece, and can be disassembled / installed according to the actual situation to meet the monitoring requirements, which is extremely simple.

[0032] The full-scenario lightning intelligent monitoring and analysis system of the present invention forms a full-scenario lightning monitoring module 10 through a lightning warning monitoring module 11, a lightning location monitoring module 12, a grounding resistance monitoring module 13, a lightning peak monitoring module 14, a lightning protection monitoring module 15, and a direct lightning strike monitoring module 16 to conduct full-scenario monitoring of lightning. Then, the monitoring data is transmitted to the cloud platform 30 through the communication gateway 20. The central controller obtains the monitoring data from the cloud platform 30, analyzes the obtained monitoring data, stores the analysis results and the monitoring data, and controls the operation of the alarm module 50 according to the analysis results, outputting corresponding alarm signals to remind users to take corresponding lightning protection measures, realizing a comprehensive analysis of the development trend of lightning, improving the reliability of the alarm signals, and further ensuring the safety of users' lives and property and equipment safety.

[0033] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the technical principle of the present invention, several improvements and refinements can still be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. An all-scenario lightning intelligent monitoring and analysis system, characterized in that The full-scenario lightning intelligent monitoring and analysis system includes: A full-scenario lightning monitoring module, which is used to monitor lightning in real time and output corresponding lightning monitoring signals to the cloud platform; the full-scenario lightning monitoring module includes a lightning warning monitoring module, a lightning location monitoring module, a grounding resistance monitoring module, a lightning peak monitoring module, a lightning protection monitoring module and a direct lightning strike monitoring module. The lightning warning monitoring module is used to monitor the atmospheric electric field intensity and the alarm level. The lightning location monitoring module is used to monitor the ground flashback intensity. The grounding resistance monitoring module is used to monitor the loop grounding resistance. The lightning peak monitoring module is used to monitor the peak value of lightning strikes. The direct lightning strike monitoring module is used to monitor the lightning current flowing through the lightning arrester and the inclination; An alarm module, which is used to output corresponding alarm signals during operation; A central processor, which is communicatively connected to the cloud platform. The control end of the central processor is connected to the alarm module. The central processor is used to receive the lightning monitoring signals sent by the cloud platform and control the alarm module to work according to the lightning monitoring signals to output corresponding alarm signals.

2. The full-scenario lightning intelligent monitoring and analysis system according to claim 1, characterized in that The full-scenario lightning intelligent monitoring and analysis system further includes a monitoring board and a connecting piece. The lightning warning monitoring module, the lightning location monitoring module, the grounding resistance monitoring module, the lightning peak monitoring module, the lightning protection monitoring module and the direct lightning strike monitoring module are detachably arranged on the monitoring board through the connecting piece.

3. The full-scenario lightning intelligent monitoring and analysis system according to claim 1, characterized in that The alarm module includes a flash lamp and a buzzer.

4. The full-scenario lightning intelligent monitoring and analysis system according to claim 1, wherein The lightning warning monitoring module is an atmospheric electric field meter.

5. The full-scenario lightning intelligent monitoring and analysis system according to claim 1, wherein The lightning location monitoring module is a lightning locator.

6. The full-scenario lightning intelligent monitoring and analysis system according to claim 1, wherein The direct lightning strike monitoring module is a lightning rod.

7. The full-scenario lightning intelligent monitoring and analysis system according to claim 1, characterized in that The full-scenario lightning intelligent monitoring and analysis system further includes a display module, and the display module is connected to the control end of the central processor.

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