阅读说明：本技术 一种基于千兆pon/光模块的硬件反馈信息适应调节系统 (Hardware feedback information adaptation and regulation system based on gigabit PON (passive optical network)/optical module ) 是由 李超群 唐兴刚 何芯锐 于 2020-12-08 设计创作，主要内容包括：本发明公开了一种基于千兆PON/光模块的硬件反馈信息适应调节系统。本发明配置有四种数据检测模块,光照检测和声音检测处于常开,电压检测和电阻率检测处于常闭,可以节省一部分由于数据检测模块所带来的能源消耗；并且,对每一种检测数据进行异常匹配判断时,均进行了两次匹配,可以从很大程度上排出偶然误差对整个动作系统的影响；并且,只有当光照检测和声音检测异常时,才打开电压检测,只有当电压检测异常时,才打开电阻率检测,层层递进可以直接避免本系统因为除雷电以外的情况下发生误动作,提高了雷电检测精确度。(The invention discloses a hardware feedback information adaptation and regulation system based on a gigabit PON/optical module. The invention is provided with four data detection modules, the illumination detection and the sound detection are normally open, the voltage detection and the resistivity detection are normally closed, and part of energy consumption caused by the data detection modules can be saved; moreover, when each detection data is subjected to abnormal matching judgment, two times of matching are carried out, and the influence of accidental errors on the whole action system can be eliminated to a great extent; and only when the illumination detection and the sound detection are abnormal, the voltage detection is started, only when the voltage detection is abnormal, the resistivity detection is started, the misoperation of the system due to the fact that the system is not under the condition of thunder can be directly avoided layer by layer, and the thunder detection accuracy is improved.)

1. A hardware feedback information adaptation and regulation system based on a gigabit PON/optical module is characterized by comprising an optical sensor, a sound detection module, a lightning protection grounding detection module, a soil resistivity detection module, a data processing module and a data storage module;

the optical sensor is used for detecting real-time illumination information and sending the real-time illumination information to the data processing module;

the sound detection module is used for detecting real-time sound information and sending the real-time sound information to the data processing module;

the lightning protection grounding detection module is used for detecting real-time voltage information of a lightning protection grounding end and sending the real-time voltage information to the data processing module;

the soil resistivity detection module is used for detecting real-time soil resistivity information corresponding to the lightning protection grounding end and sending the real-time soil resistivity information to the data processing module;

the data storage module is used for storing standard illumination information and standard sound information when lightning occurs, detecting standard voltage information of the lightning protection grounding end and standard soil resistivity information corresponding to the lightning protection grounding end, and is used for being called by the data processing module;

the data processing device controls the light sensor and the sound detection module to be in normally open states, and controls the lightning protection grounding detection module and the soil resistivity detection module to be in normally closed states;

in the data processing module:

performing first illumination matching judgment on the real-time illumination information and the standard illumination information through a first judgment unit, and taking a first illumination matching judgment result as an actual illumination matching judgment result if the first illumination matching judgment result is that the real-time illumination information is matched with the standard illumination information; if the first illumination matching judgment result is that the real-time illumination information is not matched with the standard illumination information; temporarily storing a first illumination matching judgment result, and performing second illumination matching judgment on the same real-time illumination information and the standard illumination information through a second judgment unit; if the second illumination matching judgment result is that the real-time illumination information is matched with the standard illumination information, taking the second illumination matching judgment result as an actual illumination matching judgment result, and abandoning the first illumination matching judgment result; if the second illumination matching judgment result is that the real-time illumination information is not matched with the standard illumination information, taking the first illumination matching judgment result as an actual illumination matching judgment result, and abandoning the second illumination matching judgment result;

performing first sound matching judgment on the real-time sound information and the standard sound information through a first judgment unit, and taking a first sound matching judgment result as an actual sound matching judgment result if the first sound matching judgment result is that the real-time sound information is matched with the standard sound information; if the first sound matching judgment result is that the real-time sound information is not matched with the standard sound information; temporarily storing the first sound matching judgment result, and performing second sound matching judgment on the same real-time sound information and the standard sound information through a second judgment unit; if the second sound matching judgment result is that the real-time sound information is matched with the standard sound information, taking the second sound matching judgment result as an actual sound matching judgment result, and abandoning the first sound matching judgment result; if the second sound matching judgment result is that the real-time sound information is not matched with the standard sound information, taking the first sound matching judgment result as an actual sound matching judgment result, and abandoning the second sound matching judgment result;

when the actual illumination matching judgment result is that the real-time illumination information is matched with the standard illumination information, and the actual sound matching judgment result is that the real-time sound information is matched with the standard sound information;

the data processing module controls the lightning protection grounding detection module to start;

in the data processing module, a first judgment unit is used for carrying out first voltage matching judgment on the real-time voltage information and the standard voltage information, and if the first voltage matching judgment result is that the real-time voltage information is matched with the standard voltage information, the first voltage matching judgment result is used as an actual voltage matching judgment result; if the first-time voltage matching judgment result is that the real-time voltage information is not matched with the standard voltage information; temporarily storing a first voltage matching judgment result, and performing second voltage matching judgment on the same real-time voltage information and the standard voltage information through a second judgment unit; if the second voltage matching judgment result is that the real-time voltage information is matched with the standard voltage information, taking the second voltage matching judgment result as an actual voltage matching judgment result, and abandoning the first voltage matching judgment result; if the second voltage matching judgment result is that the real-time voltage information is not matched with the standard voltage information, taking the first voltage matching judgment result as an actual voltage matching judgment result, and abandoning the second voltage matching judgment result;

when the actual voltage matching judgment result is that the real-time voltage information is matched with the standard voltage information;

the data processing device controls the soil resistivity detection module to start;

in the data processing module, performing first soil resistivity matching judgment on the real-time soil resistivity information and the standard soil resistivity information through a first judgment unit, and taking a first soil resistivity matching judgment result as an actual soil resistivity matching judgment result if the first soil resistivity matching judgment result is that the real-time soil resistivity information is matched with the standard soil resistivity information; if the first time soil resistivity matching judgment result is that the real-time soil resistivity information is not matched with the standard soil resistivity information; temporarily storing a first soil resistivity matching judgment result, and performing second soil resistivity matching judgment on the same real-time soil resistivity information and the standard soil resistivity information through a second judgment unit; if the second soil resistivity matching judgment result is that the real-time soil resistivity information is matched with the standard soil resistivity information, taking the second soil resistivity matching judgment result as an actual soil resistivity matching judgment result, and abandoning the first soil resistivity matching judgment result; if the second soil resistivity matching judgment result is that the real-time soil resistivity information is not matched with the standard soil resistivity information, taking the first soil resistivity matching judgment result as an actual soil resistivity matching judgment result, and abandoning the second soil resistivity matching judgment result;

the data processing device is respectively connected with the illumination abnormity alarm module, the sound abnormity alarm module, the voltage abnormity alarm module and the resistivity abnormity alarm module, and controls the illumination abnormity alarm module, the sound abnormity alarm module, the voltage abnormity alarm module and the resistivity abnormity alarm module to be in a normally closed state;

when the actual illumination matching judgment result is that the real-time illumination information is matched with the standard illumination information, the data processing device starts the illumination abnormity alarm module;

when the actual sound matching judgment result is that the real-time sound information is matched with the standard sound information, the data processing device starts the sound abnormity alarm module;

when the actual voltage matching judgment result is that the real-time voltage information is matched with the standard voltage information, the data processing device starts the abnormal voltage normal alarm module;

and when the actual soil resistivity matching judgment result is that the real-time soil resistivity information is matched with the standard soil resistivity information, the data processing device starts the resistivity abnormity alarm module.

2. The system of claim 1, further comprising a communication module, connected to the data processing module, for establishing a network communication between the data processing module and a security monitoring center.

3. The system of claim 1, further comprising a positioning module, connected to the data processing module, for collecting geographic location information of a lightning protection circuit of the PON optical module.

4. The system of claim 1, further comprising a data display module, wherein the data display module is connected to the data processing module, and is configured to display various types of data sent by the data processing module.

5. The system of claim 1, further comprising a wireless communication module, wherein the data processing module is connected to the smart mobile terminal through the wireless communication module.

6. The system of claim 5, wherein the smart mobile terminal is a smart phone or a tablet computer.

7. The system of claim 1, further comprising an emergency shutdown module, connected to the data processing module, for disconnecting a lightning protection circuit of the PON optical module when the actual soil resistivity match determination result indicates that the real-time soil resistivity information matches the standard soil resistivity information.

Technical Field

The invention belongs to the technical field, and particularly relates to a hardware feedback information adaptation and adjustment system based on a gigabit PON/optical module.

Background

Since 2000, the direct economy caused by lightning disasters in the world is greatly lost, and according to the conservative estimation of the United states, personnel casualties are caused by lightning impact, buildings, power supply and distribution systems and communication equipment are damaged, forest fires are caused, computer information system interruption, storage, oil refineries, oil fields and the like are caused to burn and even explode, and the property and the personal safety of people are harmed. With the development of intelligent technology, lightning protection detection is no longer limited to manual detection, and intelligent lightning protection detection design in the field of lightning protection is emerging. Especially, remote monitoring systems such as remote monitoring, remote detection, remote early warning and the like are developed rapidly. When the existing lightning protection detection system of the automatic environmental air quality monitoring station detects that related equipment is abnormal, equipment abnormal information is usually sent to a master control center firstly, and then the master control center allocates workers to maintain the abnormal equipment. Energy conservation is a long-term development strategy of sustainable development in China, and the lightning protection detection system needs to consume a large amount of electric energy when in operation, so that the development of the energy-saving lightning protection detection system is also of great significance.

However, the lightning protection circuit of the existing PON optical module has a relatively high accuracy for detecting lightning, and lacks accuracy; such as: the lightning protection circuit of the PON optical module cannot make a judgment accurately under the conditions of lightning and high voltage, or an unstable current may trigger the lightning protection circuit of the PON optical module to act.

Therefore, at present, a hardware feedback information adaptive adjustment system based on the gigabit PON/optical module needs to be designed to solve the above problems.

Disclosure of Invention

The invention aims to provide a hardware feedback information adaptation and adjustment system based on a gigabit PON/optical module, which is used for solving the technical problems in the prior art, such as: the lightning protection circuit of the existing PON optical module has the defects of high lightning detection precision and lack of precision; such as: the lightning protection circuit of the PON optical module cannot make a judgment accurately under the conditions of lightning and high voltage, or an unstable current may trigger the lightning protection circuit of the PON optical module to act.

In order to achieve the purpose, the technical scheme of the invention is as follows:

a hardware feedback information adaptation and regulation system based on a gigabit PON/optical module is characterized by comprising an optical sensor, a sound detection module, a lightning protection grounding detection module, a soil resistivity detection module, a data processing module and a data storage module;

the optical sensor is used for detecting real-time illumination information and sending the real-time illumination information to the data processing module;

the sound detection module is used for detecting real-time sound information and sending the real-time sound information to the data processing module;

the lightning protection grounding detection module is used for detecting real-time voltage information of a lightning protection grounding end and sending the real-time voltage information to the data processing module;

the soil resistivity detection module is used for detecting real-time soil resistivity information corresponding to the lightning protection grounding end and sending the real-time soil resistivity information to the data processing module;

the data storage module is used for storing standard illumination information and standard sound information when lightning occurs, detecting standard voltage information of the lightning protection grounding end and standard soil resistivity information corresponding to the lightning protection grounding end, and is used for being called by the data processing module;

the data processing device controls the light sensor and the sound detection module to be in normally open states, and controls the lightning protection grounding detection module and the soil resistivity detection module to be in normally closed states;

in the data processing module:

performing first illumination matching judgment on the real-time illumination information and the standard illumination information through a first judgment unit, and taking a first illumination matching judgment result as an actual illumination matching judgment result if the first illumination matching judgment result is that the real-time illumination information is matched with the standard illumination information; if the first illumination matching judgment result is that the real-time illumination information is not matched with the standard illumination information; temporarily storing a first illumination matching judgment result, and performing second illumination matching judgment on the same real-time illumination information and the standard illumination information through a second judgment unit; if the second illumination matching judgment result is that the real-time illumination information is matched with the standard illumination information, taking the second illumination matching judgment result as an actual illumination matching judgment result, and abandoning the first illumination matching judgment result; if the second illumination matching judgment result is that the real-time illumination information is not matched with the standard illumination information, taking the first illumination matching judgment result as an actual illumination matching judgment result, and abandoning the second illumination matching judgment result;

performing first sound matching judgment on the real-time sound information and the standard sound information through a first judgment unit, and taking a first sound matching judgment result as an actual sound matching judgment result if the first sound matching judgment result is that the real-time sound information is matched with the standard sound information; if the first sound matching judgment result is that the real-time sound information is not matched with the standard sound information; temporarily storing the first sound matching judgment result, and performing second sound matching judgment on the same real-time sound information and the standard sound information through a second judgment unit; if the second sound matching judgment result is that the real-time sound information is matched with the standard sound information, taking the second sound matching judgment result as an actual sound matching judgment result, and abandoning the first sound matching judgment result; if the second sound matching judgment result is that the real-time sound information is not matched with the standard sound information, taking the first sound matching judgment result as an actual sound matching judgment result, and abandoning the second sound matching judgment result;

when the actual illumination matching judgment result is that the real-time illumination information is matched with the standard illumination information, and the actual sound matching judgment result is that the real-time sound information is matched with the standard sound information;

the data processing module controls the lightning protection grounding detection module to start;

in the data processing module, a first judgment unit is used for carrying out first voltage matching judgment on the real-time voltage information and the standard voltage information, and if the first voltage matching judgment result is that the real-time voltage information is matched with the standard voltage information, the first voltage matching judgment result is used as an actual voltage matching judgment result; if the first-time voltage matching judgment result is that the real-time voltage information is not matched with the standard voltage information; temporarily storing a first voltage matching judgment result, and performing second voltage matching judgment on the same real-time voltage information and the standard voltage information through a second judgment unit; if the second voltage matching judgment result is that the real-time voltage information is matched with the standard voltage information, taking the second voltage matching judgment result as an actual voltage matching judgment result, and abandoning the first voltage matching judgment result; if the second voltage matching judgment result is that the real-time voltage information is not matched with the standard voltage information, taking the first voltage matching judgment result as an actual voltage matching judgment result, and abandoning the second voltage matching judgment result;

when the actual voltage matching judgment result is that the real-time voltage information is matched with the standard voltage information;

the data processing device controls the soil resistivity detection module to start;

in the data processing module, performing first soil resistivity matching judgment on the real-time soil resistivity information and the standard soil resistivity information through a first judgment unit, and taking a first soil resistivity matching judgment result as an actual soil resistivity matching judgment result if the first soil resistivity matching judgment result is that the real-time soil resistivity information is matched with the standard soil resistivity information; if the first time soil resistivity matching judgment result is that the real-time soil resistivity information is not matched with the standard soil resistivity information; temporarily storing a first soil resistivity matching judgment result, and performing second soil resistivity matching judgment on the same real-time soil resistivity information and the standard soil resistivity information through a second judgment unit; if the second soil resistivity matching judgment result is that the real-time soil resistivity information is matched with the standard soil resistivity information, taking the second soil resistivity matching judgment result as an actual soil resistivity matching judgment result, and abandoning the first soil resistivity matching judgment result; if the second soil resistivity matching judgment result is that the real-time soil resistivity information is not matched with the standard soil resistivity information, taking the first soil resistivity matching judgment result as an actual soil resistivity matching judgment result, and abandoning the second soil resistivity matching judgment result;

the data processing device is respectively connected with the illumination abnormity alarm module, the sound abnormity alarm module, the voltage abnormity alarm module and the resistivity abnormity alarm module, and controls the illumination abnormity alarm module, the sound abnormity alarm module, the voltage abnormity alarm module and the resistivity abnormity alarm module to be in a normally closed state;

when the actual illumination matching judgment result is that the real-time illumination information is matched with the standard illumination information, the data processing device starts the illumination abnormity alarm module;

when the actual sound matching judgment result is that the real-time sound information is matched with the standard sound information, the data processing device starts the sound abnormity alarm module;

when the actual voltage matching judgment result is that the real-time voltage information is matched with the standard voltage information, the data processing device starts the abnormal voltage normal alarm module;

and when the actual soil resistivity matching judgment result is that the real-time soil resistivity information is matched with the standard soil resistivity information, the data processing device starts the resistivity abnormity alarm module.

The system further comprises a communication module, wherein the communication module is connected with the data processing module and is used for establishing network communication between the data processing module and a safety monitoring center.

The positioning module is connected with the data processing module and used for acquiring the geographic position information of the lightning protection circuit of the PON optical module.

The data processing module is connected with the data display module and used for processing various data sent by the data display module.

Further, the intelligent mobile terminal also comprises a wireless communication module, and the data processing module is connected with the intelligent mobile terminal through the wireless communication module. The intelligent mobile terminal is an intelligent mobile phone or a tablet computer.

The system further comprises an emergency circuit-breaking module, wherein the emergency circuit-breaking module is connected with the data processing module and is used for cutting off the lightning protection circuit of the PON optical module when the actual soil resistivity matching judgment result shows that the real-time soil resistivity information is matched with the standard soil resistivity information.

Compared with the prior art, the invention has the beneficial effects that:

one innovation point of the scheme is that four data detection modules are configured, illumination detection and sound detection are normally open, voltage detection and resistivity detection are normally closed, and energy consumption caused by the data detection modules can be partially saved; moreover, when each detection data is subjected to abnormal matching judgment, two times of matching are carried out, and the influence of accidental errors on the whole action system can be eliminated to a great extent; and only when the illumination detection and the sound detection are abnormal, the voltage detection is started, only when the voltage detection is abnormal, the resistivity detection is started, the misoperation of the system due to the fact that the system is not under the condition of thunder can be directly avoided layer by layer, and the thunder detection accuracy is improved.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to fig. 1 of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b):

in the prior art, the lightning protection circuit of the PON optical module has the defects of high lightning detection precision and lack of precision; such as: the lightning protection circuit of the PON optical module cannot make a judgment accurately under the conditions of lightning and high voltage, or an unstable current may trigger the lightning protection circuit of the PON optical module to act.

As shown in fig. 1, a hardware feedback information adaptive adjustment system based on a gigabit PON/optical module is proposed, which is characterized by comprising an optical sensor, a sound detection module, a lightning grounding detection module, a soil resistivity detection module, a data processing module, and a data storage module;

the optical sensor is used for detecting real-time illumination information and sending the real-time illumination information to the data processing module;

the sound detection module is used for detecting real-time sound information and sending the real-time sound information to the data processing module;

the lightning protection grounding detection module is used for detecting real-time voltage information of a lightning protection grounding end and sending the real-time voltage information to the data processing module;

the soil resistivity detection module is used for detecting real-time soil resistivity information corresponding to the lightning protection grounding end and sending the real-time soil resistivity information to the data processing module;

the data storage module is used for storing standard illumination information and standard sound information when lightning occurs, detecting standard voltage information of the lightning protection grounding end and standard soil resistivity information corresponding to the lightning protection grounding end, and is used for being called by the data processing module;

the data processing device controls the light sensor and the sound detection module to be in normally open states, and controls the lightning protection grounding detection module and the soil resistivity detection module to be in normally closed states;

in the data processing module:

performing first illumination matching judgment on the real-time illumination information and the standard illumination information through a first judgment unit, and taking a first illumination matching judgment result as an actual illumination matching judgment result if the first illumination matching judgment result is that the real-time illumination information is matched with the standard illumination information; if the first illumination matching judgment result is that the real-time illumination information is not matched with the standard illumination information; temporarily storing a first illumination matching judgment result, and performing second illumination matching judgment on the same real-time illumination information and the standard illumination information through a second judgment unit; if the second illumination matching judgment result is that the real-time illumination information is matched with the standard illumination information, taking the second illumination matching judgment result as an actual illumination matching judgment result, and abandoning the first illumination matching judgment result; if the second illumination matching judgment result is that the real-time illumination information is not matched with the standard illumination information, taking the first illumination matching judgment result as an actual illumination matching judgment result, and abandoning the second illumination matching judgment result;

performing first sound matching judgment on the real-time sound information and the standard sound information through a first judgment unit, and taking a first sound matching judgment result as an actual sound matching judgment result if the first sound matching judgment result is that the real-time sound information is matched with the standard sound information; if the first sound matching judgment result is that the real-time sound information is not matched with the standard sound information; temporarily storing the first sound matching judgment result, and performing second sound matching judgment on the same real-time sound information and the standard sound information through a second judgment unit; if the second sound matching judgment result is that the real-time sound information is matched with the standard sound information, taking the second sound matching judgment result as an actual sound matching judgment result, and abandoning the first sound matching judgment result; if the second sound matching judgment result is that the real-time sound information is not matched with the standard sound information, taking the first sound matching judgment result as an actual sound matching judgment result, and abandoning the second sound matching judgment result;

when the actual illumination matching judgment result is that the real-time illumination information is matched with the standard illumination information, and the actual sound matching judgment result is that the real-time sound information is matched with the standard sound information;

the data processing module controls the lightning protection grounding detection module to start;

in the data processing module, a first judgment unit is used for carrying out first voltage matching judgment on the real-time voltage information and the standard voltage information, and if the first voltage matching judgment result is that the real-time voltage information is matched with the standard voltage information, the first voltage matching judgment result is used as an actual voltage matching judgment result; if the first-time voltage matching judgment result is that the real-time voltage information is not matched with the standard voltage information; temporarily storing a first voltage matching judgment result, and performing second voltage matching judgment on the same real-time voltage information and the standard voltage information through a second judgment unit; if the second voltage matching judgment result is that the real-time voltage information is matched with the standard voltage information, taking the second voltage matching judgment result as an actual voltage matching judgment result, and abandoning the first voltage matching judgment result; if the second voltage matching judgment result is that the real-time voltage information is not matched with the standard voltage information, taking the first voltage matching judgment result as an actual voltage matching judgment result, and abandoning the second voltage matching judgment result;

when the actual voltage matching judgment result is that the real-time voltage information is matched with the standard voltage information;

the data processing device controls the soil resistivity detection module to start;

in the data processing module, performing first soil resistivity matching judgment on the real-time soil resistivity information and the standard soil resistivity information through a first judgment unit, and taking a first soil resistivity matching judgment result as an actual soil resistivity matching judgment result if the first soil resistivity matching judgment result is that the real-time soil resistivity information is matched with the standard soil resistivity information; if the first time soil resistivity matching judgment result is that the real-time soil resistivity information is not matched with the standard soil resistivity information; temporarily storing a first soil resistivity matching judgment result, and performing second soil resistivity matching judgment on the same real-time soil resistivity information and the standard soil resistivity information through a second judgment unit; if the second soil resistivity matching judgment result is that the real-time soil resistivity information is matched with the standard soil resistivity information, taking the second soil resistivity matching judgment result as an actual soil resistivity matching judgment result, and abandoning the first soil resistivity matching judgment result; if the second soil resistivity matching judgment result is that the real-time soil resistivity information is not matched with the standard soil resistivity information, taking the first soil resistivity matching judgment result as an actual soil resistivity matching judgment result, and abandoning the second soil resistivity matching judgment result;

the data processing device is respectively connected with the illumination abnormity alarm module, the sound abnormity alarm module, the voltage abnormity alarm module and the resistivity abnormity alarm module, and controls the illumination abnormity alarm module, the sound abnormity alarm module, the voltage abnormity alarm module and the resistivity abnormity alarm module to be in a normally closed state;

when the actual illumination matching judgment result is that the real-time illumination information is matched with the standard illumination information, the data processing device starts the illumination abnormity alarm module;

when the actual sound matching judgment result is that the real-time sound information is matched with the standard sound information, the data processing device starts the sound abnormity alarm module;

when the actual voltage matching judgment result is that the real-time voltage information is matched with the standard voltage information, the data processing device starts the abnormal voltage normal alarm module;

and when the actual soil resistivity matching judgment result is that the real-time soil resistivity information is matched with the standard soil resistivity information, the data processing device starts the resistivity abnormity alarm module.

In the scheme, four data detection modules are configured, the illumination detection and the sound detection are normally open, the voltage detection and the resistivity detection are normally closed, and part of energy consumption caused by the data detection modules can be saved; moreover, when each detection data is subjected to abnormal matching judgment, two times of matching are carried out, and the influence of accidental errors on the whole action system can be eliminated to a great extent; and only when the illumination detection and the sound detection are abnormal, the voltage detection is started, only when the voltage detection is abnormal, the resistivity detection is started, the misoperation of the system due to the fact that the system is not under the condition of thunder can be directly avoided layer by layer, and the thunder detection accuracy is improved.

The system further comprises a communication module, wherein the communication module is connected with the data processing module and is used for establishing network communication between the data processing module and a safety monitoring center.

The positioning module is connected with the data processing module and used for acquiring the geographic position information of the lightning protection circuit of the PON optical module.

The data processing module is connected with the data display module and used for processing various data sent by the data display module.

Further, the intelligent mobile terminal also comprises a wireless communication module, and the data processing module is connected with the intelligent mobile terminal through the wireless communication module. The intelligent mobile terminal is an intelligent mobile phone or a tablet computer.

The system further comprises an emergency circuit-breaking module, wherein the emergency circuit-breaking module is connected with the data processing module and is used for cutting off the lightning protection circuit of the PON optical module when the actual soil resistivity matching judgment result shows that the real-time soil resistivity information is matched with the standard soil resistivity information.

The above are preferred embodiments of the present invention, and all changes made according to the technical scheme of the present invention that produce functional effects do not exceed the scope of the technical scheme of the present invention belong to the protection scope of the present invention.