CN115762025B - Intelligent early warning method and system for communication optical cable - Google Patents
Intelligent early warning method and system for communication optical cable Download PDFInfo
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Abstract
The invention discloses an intelligent early warning method for a communication optical cable, which relates to the field of communication and comprises the steps of acquiring basic information of the communication optical cable and constructing an optical cable distribution diagram; the optical cable basic information comprises an information acquisition terminal, a detection host and an optical cable laying, wherein the information acquisition terminal, the detection host and the optical cable laying are in communication connection with the optical cable; determining each identification position based on the optical cable distribution map, and acquiring the information of the aircraft base station pre-constructed at the identification position; the method comprises the steps of obtaining sudden vibration data information, obtaining flight execution information of an aircraft, base station aircraft information and aircraft scheduling information, creating priority levels, and matching step by step to form a flight task; acquiring uploading view information of the aircraft, secondarily evaluating the type of sudden vibration and generating an early warning type; and executing an alarm. Also discloses an intelligent early warning system for the communication optical cable. The invention can realize the abnormal rapid positioning of the optical cable, realize rapid response based on the constructed aircraft base station, secondarily judge the sudden vibration type, accurately capture the intrusion information type and reduce the judgment error.
Description
Technical Field
The invention relates to the technical field of optical cable communication, in particular to an intelligent early warning method and system for a communication optical cable.
Background
With the rapid development of optical fiber communication technology and the demand of market economic development, the construction of optical cables for communication information transmission is also in the extension of reinforced buses and the continuous expansion of laying range. However, as the laying range of the optical cable is expanded, the optical cable is adversely affected by communication interruption caused by more and more external damage, wherein the external factors causing the damage to the optical communication cable mainly include: rough engineering construction work, intentional and unintentional human factors (such as theft of optical cables, malicious damage, etc.), natural disasters (such as earthquakes, typhoons, etc.), and the like. Therefore, the communication optical cable is prevented from being damaged by external force through the related early warning method, and the safety and the reliability of monitoring and protecting the normal operation of the communication optical cable circuit are very necessary.
Currently, for early warning and monitoring of external damage of a communication optical cable, mainly a DVS (distributed optical fiber vibration sensing system) uses an optical fiber as a sensor to perform vibration sensing, or an acquisition terminal is added on an optical cable to be detected, and by utilizing a single optical fiber and the acquisition terminal to realize vibration monitoring and signal transmission, a backward scattering signal transmitted back by the optical fiber is analyzed to judge the specific position of external interference. However, the monitoring method simply has the problems of high error notification and leakage alarm rate, incapability of identifying the distance between the vibration source and the optical cable, specific hazard level and the like. The existing mode of utilizing the acquisition terminal is poor in monitoring precision of the damage degree of the external force of the communication optical cable, blocking treatment cannot be carried out in a short period, a plurality of departments or personnel need to be linked when the communication optical cable needs to be in close contact with the scene or an alarm is carried out or driven away, the response speed is low, blocking of invasion is extremely unfavorable, and loss higher than estimated is caused under the condition that damage can be reduced.
Disclosure of Invention
The technical problem to be solved by the invention is to provide the intelligent early warning method for the communication optical cable, which can quickly respond to the abnormality of the optical cable and can accurately capture the type of intrusion information. In addition, an intelligent early warning system for the communication optical cable is also provided.
The technical scheme adopted for solving the technical problems is as follows: the intelligent early warning method for the communication optical cable comprises the following steps of
S1, acquiring basic information of a communication optical cable, and constructing an optical cable distribution diagram; the optical cable basic information comprises an information acquisition terminal, a detection host and an optical cable laying, wherein the information acquisition terminal, the detection host and the optical cable laying are in communication connection with the optical cable;
S2, determining each identification position based on the optical cable distribution diagram, and acquiring the information of the aircraft base station pre-constructed at the identification position;
s3, acquiring sudden vibration data information, acquiring flight execution information of an aircraft, base station aircraft information and aircraft scheduling information, creating priority levels, and performing step-by-step matching to form a flight task;
S4, acquiring information of an uploading view of the aircraft, secondarily evaluating the type of the sudden vibration and generating an early warning type;
S5, alarming is executed based on the received early warning type information.
Further, the step S4 also comprises the steps of obtaining the information of the uploading view of the aircraft, and after the secondary evaluation of the type of the sudden vibration,
Based on the sudden vibration type judgment level, after the set level is reached, dispatching the patrol vehicle or pushing information to patrol functional departments within a preset range of the sudden vibration position.
Further, S3 step obtains burst vibration data information, obtains aircraft flight information, base station information and aircraft scheduling information, creates priority and matches step by step and forms flight mission, including
S301, judging whether an aircraft performing flight exists at a sudden vibration occurrence position, if so, acquiring the utilization time and the current position information of the aircraft, judging whether the aircraft state is matched with a flight task, and if not, executing step S302;
s302, calculating the number of the aircraft base stations in a preset range based on the sudden vibration data information, acquiring the state information of the aircraft in the base stations, judging whether the aircraft is navigable or not, and if not, executing a step S303;
S303, acquiring scheduling information, judging whether the current scheduled aircraft passes through the sudden vibration generation position, and if not, executing a step S304;
S304, dispatching the inspection vehicle to carry out inspection early warning on the sudden vibration position.
Further, step S302 obtains the status information of the aircraft in the base station and determines whether the aircraft is navigable, including
Calculating the endurance distance of the aircraft, and if the aircraft meets the single flight requirement, executing a flight task;
And judging whether the task is executed, if so, landing at a preset position and executing electric quantity reservation to wait for the patrol vehicle to search for the carrying.
Further, judging whether the task is executed, if yes, landing at a preset position and executing electric quantity reservation to wait for the patrol vehicle to search for the carrying, comprising the following steps,
Acquiring return distance information or supply point information or routing inspection vehicle path information to acquire a calibration position;
calculating the self electric quantity and the cruising distance and flying to any calibration position;
Landing and sending a connection signal at regular time for connection searching of the patrol vehicle.
Further, the early warning type comprises one or more of voice driving, tracking shooting and warning lamps.
Based on the same thought, still provide a communication optical cable intelligent early warning system, include
The optical cable information acquisition module is used for acquiring basic information of the communication optical cable and constructing an optical cable distribution diagram; the optical cable basic information comprises an information acquisition terminal, a detection host and an optical cable laying, wherein the information acquisition terminal, the detection host and the optical cable laying are in communication connection with the optical cable;
The base station information acquisition module is used for determining each identification position based on the optical cable distribution diagram and acquiring the pre-constructed aircraft base station information at the identification position;
The flight calculation module is used for acquiring the sudden vibration data information, acquiring the flight execution information of the aircraft, the base station aircraft information and the aircraft scheduling information, creating priority levels, and performing step-by-step matching to form a flight task;
the evaluation early warning module is used for acquiring the information of the uploading view of the aircraft, secondarily evaluating the type of the sudden vibration and generating an early warning type;
The alarm module is used for executing alarm based on the received early warning type information; the early warning type comprises one or more of voice driving, tracking shooting and warning lamps.
Further, the evaluation early warning module is further used for judging the level based on the sudden vibration type, and dispatching the inspection vehicle or pushing information to the inspection functional department within the preset range of the sudden vibration position after the set level is reached.
Further, the flight calculation module is also used for
Judging whether the sudden vibration generation position has the aircraft for executing flight, if so, acquiring the utilization time and the current position information of the aircraft, and judging whether the state of the aircraft is matched with the flight task;
When the number of the aircraft base stations in the preset range is not matched, based on the sudden vibration data information, acquiring the aircraft state information in the base stations and judging whether the aircraft is suitable for the air;
when the aircraft is out of navigation, acquiring scheduling information, and judging whether the currently scheduled aircraft passes through a sudden vibration occurrence position;
and when the vehicle is not in the way, the inspection vehicle is scheduled to inspect and early warn the sudden vibration position.
Further, the flight calculation module is further used for calculating the endurance distance of the aircraft, and if the aircraft meets the single flight requirement, the flight task is executed;
judging whether the task is executed, if yes, landing at a preset position and executing electric quantity reservation to wait for the patrol vehicle to search for the embarkation, specifically comprising,
The method comprises the steps of acquiring return distance information or supply point information or routing inspection vehicle path information to acquire a calibration position;
calculating the self electric quantity and the cruising distance and flying to any calibration position;
Landing and sending a connection signal at regular time for connection searching of the patrol vehicle.
The communication optical cable intelligent early warning method comprises the steps of utilizing an optical cable, an acquisition terminal and a detection host to confirm the sudden vibration position, then utilizing constructed aircraft base station information to determine the base station condition within a preset range of the sudden vibration position, combining aircraft execution flight information, base station aircraft information and aircraft scheduling information, creating a site confirmation task of the sudden vibration position, returning view information after the aircraft enters the site of the sudden vibration position and being used for judging the sudden vibration type, and utilizing generation early warning and broadcasting through the aircraft if the vibration type is illegal. According to the intelligent early warning method for the communication optical cable, the acquisition terminal, the detection host and other equipment are utilized to realize abnormal rapid positioning of the optical cable, rapid response is realized based on the constructed aircraft base station, captured view information is returned after the aircraft flies to the scene, the type of sudden vibration is judged secondarily, the type of intrusion information is accurately captured, judgment errors are reduced, and in addition, early warning types are generated based on the type of sudden vibration, so that accurate early warning is realized.
The communication optical cable intelligent early warning system is based on the same thought as the method, and the optical cable information acquisition module, the base station information acquisition module, the flight calculation module, the assessment early warning module and the warning module are utilized to realize the abnormal rapid positioning of the optical cable, and the rapid response is realized based on the constructed aircraft base station, so that the captured view information is returned after the aircraft flies to the scene, the sudden vibration category is judged for the second time, the intrusion information category is accurately captured, the judgment error is reduced, and the early warning type is generated based on the sudden vibration category, so that the accurate early warning is realized.
Drawings
The invention will be further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a flow chart of an intelligent early warning method for a communication optical cable according to an embodiment of the invention;
FIG. 2 is a block flow diagram of an embodiment of the present invention for forming a flight mission;
FIG. 3 is a block diagram illustrating a flow of power conservation and waiting for a load in accordance with an embodiment of the present invention;
fig. 4 is a block diagram of a communication optical cable intelligent early warning system according to an embodiment of the present invention.
Detailed Description
For a clearer understanding of technical features, objects and effects of the present invention, a detailed description of embodiments of the present invention will be made with reference to the accompanying drawings.
The intelligent early warning method for the communication optical cable as shown in fig. 1-3 comprises the following steps of
S1, acquiring basic information of a communication optical cable, and constructing an optical cable distribution diagram; the optical cable basic information comprises an information acquisition terminal, a detection host and an optical cable laying, wherein the information acquisition terminal, the detection host and the optical cable laying are in communication connection with the optical cable.
The distribution condition of the optical cable can be calculated based on the optical cable, the acquisition terminal and the detection host, and the position information when disturbance occurs can be calculated based on the Rayleigh scattering principle. ; the information acquisition terminal is used for controlling the vibration source signals generated in the vibration sensing matrix module acquisition environment, the monitoring host is used for converting the back scattering light signals into corresponding digital electric signals, and frequency characteristic analysis and vibration characteristic matching are carried out on the digital electric signals so as to determine the position of sudden vibration.
S2, determining each identification position based on the optical cable distribution diagram, and acquiring the information of the aircraft base station pre-constructed at the identification position. Based on the optical cable distribution diagram, the position of the base station of the aircraft is determined, the identification position determination can be realized by using an AI algorithm in urban construction, and the optimization of the path and the cost can be realized by using the algorithm. In the embodiment, the constructed aircraft base station has the main function of realizing the stopping and charging of the unmanned aerial vehicle, so that the purpose can be realized by depending on a power grid system in a city or town, for example, the street lamp is improved for temporary stopping of the unmanned aerial vehicle; in wide sections, the electric power generator can be built along the lines of highways or railways, is convenient to take electricity, and can effectively save cost.
S3, acquiring sudden vibration data information, acquiring flight execution information of the aircraft, base station aircraft information and aircraft scheduling information, creating priority levels, and performing step-by-step matching to form a flight task. The primary vibration data information is used as a first judgment basis, the type of vibration can be primarily judged by analyzing the primary vibration data information, and the rough reason generated by analysis can be eliminated to a certain extent although errors exist, such as temporary parking of a large vehicle, passing of a crawler or stop of the crawler, and the possibility of invasion can be eliminated through the primary judgment.
After the probability of intrusion has increased, the aircraft is called up to perform the mission, the specific mission assignment and the scheduling of the aircraft, as will be described in more detail in the following section.
S4, acquiring the information of the uploading view of the aircraft, secondarily evaluating the type of the sudden vibration and generating an early warning type. In this embodiment, the method further includes, after the secondary evaluation of the type of sudden vibration, based on the determination level of the type of sudden vibration, scheduling the inspection vehicle or pushing information to the inspection functional department within the preset range of the position of sudden vibration after reaching the set level.
S5, alarming is executed based on the received early warning type information. The early warning category comprises one or more of voice driving, tracking shooting and warning lamps.
The communication optical cable intelligent early warning method comprises the steps of utilizing an optical cable, an acquisition terminal and a detection host to confirm the sudden vibration position, then utilizing constructed aircraft base station information to determine the base station condition within a preset range of the sudden vibration position, combining aircraft execution flight information, base station aircraft information and aircraft scheduling information, creating a site confirmation task of the sudden vibration position, returning view information after the aircraft enters the site of the sudden vibration position and being used for judging the sudden vibration type, and utilizing generation early warning and broadcasting through the aircraft if the vibration type is illegal. According to the intelligent early warning method for the communication optical cable, the acquisition terminal, the detection host and other equipment are utilized to realize abnormal rapid positioning of the optical cable, rapid response is realized based on the constructed aircraft base station, captured view information is returned after the aircraft flies to the scene, the type of sudden vibration is judged secondarily, the type of intrusion information is accurately captured, judgment errors are reduced, and in addition, early warning types are generated based on the type of sudden vibration, so that accurate early warning is realized.
As shown in fig. 2, step S3 obtains burst vibration data information, obtains aircraft flight information, base station information and aircraft scheduling information, creates priorities and matches step by step to form a flight mission, including
S301, judging whether an aircraft performing flight exists at a sudden vibration occurrence position, if so, acquiring the utilization time and the current position information of the aircraft, judging whether the aircraft state is matched with a flight task, and if not, executing step S302;
S302, calculating the number of the aircraft base stations in a preset range based on the sudden vibration data information, acquiring the aircraft state information in the base stations and judging whether the aircraft is suitable for the air, wherein the method comprises the following steps of
Calculating the endurance distance of the aircraft, and if the aircraft meets the single flight requirement, executing a flight task;
And judging whether the task is executed, if so, landing at a preset position and executing electric quantity reservation to wait for the patrol vehicle to search for the carrying. As shown in fig. 3, which specifically includes the steps of,
Acquiring return distance information or supply point information or routing inspection vehicle path information to acquire a calibration position;
calculating the self electric quantity and the cruising distance and flying to any calibration position;
Landing and sending a connection signal at regular time for connection searching of the patrol vehicle.
If it is not navigable, step S303 is performed. S303, acquiring scheduling information, judging whether the current scheduled aircraft passes through the sudden vibration generation position, and if not, executing a step S304;
S304, dispatching the inspection vehicle to carry out inspection early warning on the sudden vibration position.
The aircraft executes the flight tasks, the specific task assignment and the scheduling of the aircraft are as described above, the unmanned aerial vehicle scheduling is prioritized, the quick response can be realized, the problems of endurance and flight cost can be solved, compared with the point-to-point flight of the aircraft, the situation that the span range of the post-inspection vehicle is too large is avoided, and the overlarge burden caused by the construction of a system can be effectively avoided.
The communication optical cable intelligent early warning system shown in fig. 4 comprises an optical cable information acquisition module, a base station information acquisition module, a flight calculation module, an evaluation early warning module and an alarm module. Wherein,
The optical cable information acquisition module is used for acquiring basic information of the communication optical cable and constructing an optical cable distribution diagram; the optical cable basic information comprises an information acquisition terminal, a detection host and an optical cable laying, wherein the information acquisition terminal, the detection host and the optical cable laying are in communication connection with the optical cable.
The distribution condition of the optical cable can be calculated based on the optical cable, the acquisition terminal and the detection host, and the position information when disturbance occurs can be calculated based on the Rayleigh scattering principle. ; the information acquisition terminal is used for controlling the vibration source signals generated in the vibration sensing matrix module acquisition environment, the monitoring host is used for converting the back scattering light signals into corresponding digital electric signals, and frequency characteristic analysis and vibration characteristic matching are carried out on the digital electric signals so as to determine the position of sudden vibration.
The base station information acquisition module is used for determining each identification position based on the optical cable distribution diagram and acquiring the pre-constructed aircraft base station information at the identification position. Based on the optical cable distribution diagram, the position of the base station of the aircraft is determined, the identification position determination can be realized by using an AI algorithm in urban construction, and the optimization of the path and the cost can be realized by using the algorithm. In the embodiment, the constructed aircraft base station has the main function of realizing the stopping and charging of the unmanned aerial vehicle, so that the purpose can be realized by depending on a power grid system in a city or town, for example, the street lamp is improved for temporary stopping of the unmanned aerial vehicle; in wide sections, the electric power generator can be built along the lines of highways or railways, is convenient to take electricity, and can effectively save cost.
The flight calculation module is used for acquiring the sudden vibration data information, acquiring the flight execution information of the aircraft, the base station aircraft information and the aircraft scheduling information, creating priority and performing step-by-step matching to form a flight task. The primary vibration data information is used as a first judgment basis, the type of vibration can be primarily judged by analyzing the primary vibration data information, and the rough reason generated by analysis can be eliminated to a certain extent although errors exist, such as temporary parking of a large vehicle, passing of a crawler or stop of the crawler, and the possibility of invasion can be eliminated through the primary judgment.
The flight calculation module is also used for
Judging whether the sudden vibration generation position has the aircraft for executing flight, if so, acquiring the utilization time and the current position information of the aircraft, and judging whether the state of the aircraft is matched with the flight task;
When the number of the aircraft base stations in the preset range is not matched, based on the sudden vibration data information, acquiring the aircraft state information in the base stations and judging whether the aircraft is suitable for the air;
when the aircraft is out of navigation, acquiring scheduling information, and judging whether the currently scheduled aircraft passes through a sudden vibration occurrence position;
and when the vehicle is not in the way, the inspection vehicle is scheduled to inspect and early warn the sudden vibration position.
The flight calculation module is also used for calculating the endurance distance of the aircraft, and if the aircraft meets the single flight requirement, the flight task is executed;
judging whether the task is executed, if yes, landing at a preset position and executing electric quantity reservation to wait for the patrol vehicle to search for the embarkation, specifically comprising,
The method comprises the steps of acquiring return distance information or supply point information or routing inspection vehicle path information to acquire a calibration position;
calculating the self electric quantity and the cruising distance and flying to any calibration position;
Landing and sending a connection signal at regular time for connection searching of the patrol vehicle.
The aircraft executes the flight tasks, the specific task assignment and the scheduling of the aircraft are as described above, the unmanned aerial vehicle scheduling is prioritized, the quick response can be realized, the problems of endurance and flight cost can be solved, compared with the point-to-point flight of the aircraft, the situation that the span range of the post-inspection vehicle is too large is avoided, and the overlarge burden caused by the construction of a system can be effectively avoided.
And the evaluation early warning module is used for acquiring the information of the uploading view of the aircraft, secondarily evaluating the type of the sudden vibration and generating an early warning type. In this embodiment, the method further includes, after the secondary evaluation of the type of sudden vibration, determining a level based on the type of sudden vibration, and after the level reaches the set level, scheduling the inspection vehicle or pushing information to an inspection functional department within a preset range of the position of sudden vibration.
The alarm module is used for executing alarm based on the received early warning type information; the early warning category comprises one or more of voice driving, tracking shooting and warning lamps.
The communication optical cable intelligent early warning system is based on the same thought as the method, and the optical cable information acquisition module, the base station information acquisition module, the flight calculation module, the assessment early warning module and the warning module are utilized to realize the abnormal rapid positioning of the optical cable, and the rapid response is realized based on the constructed aircraft base station, so that the captured view information is returned after the aircraft flies to the scene, the sudden vibration category is judged for the second time, the intrusion information category is accurately captured, the judgment error is reduced, and the early warning type is generated based on the sudden vibration category, so that the accurate early warning is realized.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the invention.
Claims (6)
1. An intelligent early warning method for a communication optical cable is characterized by comprising the following steps of
S1, acquiring basic information of a communication optical cable, and constructing an optical cable distribution diagram; the optical cable basic information comprises an information acquisition terminal, a detection host and an optical cable laying, wherein the information acquisition terminal, the detection host and the optical cable laying are in communication connection with the optical cable;
S2, determining each identification position based on the optical cable distribution diagram, and acquiring the information of the aircraft base station pre-constructed at the identification position;
s3, acquiring sudden vibration data information, acquiring flight execution information of an aircraft, base station aircraft information and aircraft scheduling information, creating priority levels, and performing step-by-step matching to form a flight task; s3, acquiring sudden vibration data information, acquiring flight execution information, base station information and aircraft scheduling information of an aircraft, creating priority levels, and matching step by step to form a flight task, wherein the step comprises the following steps of
S301, judging whether an aircraft performing flight exists at a sudden vibration occurrence position, if so, acquiring the utilization time and the current position information of the aircraft, judging whether the aircraft state is matched with a flight task, and if not, executing step S302;
s302, calculating the number of the aircraft base stations in a preset range based on the sudden vibration data information, acquiring the state information of the aircraft in the base stations, judging whether the aircraft is navigable or not, and if not, executing a step S303;
S303, acquiring scheduling information, judging whether the current scheduled aircraft passes through the sudden vibration generation position, and if not, executing a step S304;
s304, dispatching a patrol vehicle to carry out patrol early warning on the sudden vibration position;
S4, acquiring information of an uploading view of the aircraft, secondarily evaluating the type of the sudden vibration and generating an early warning type; step S4, further comprises the steps of obtaining the information of the uploading view of the aircraft, and after the secondary evaluation of the type of the sudden vibration,
Based on the sudden vibration type judgment level, dispatching the inspection vehicle or pushing information to an inspection functional department within a preset range of the sudden vibration position after the sudden vibration type judgment level is reached;
S5, alarming is executed based on the received early warning type information.
2. The method for intelligent pre-warning of a communication cable according to claim 1, wherein step S302 obtains the status information of the aircraft in the base station and determines whether the aircraft is navigable, comprising
Calculating the endurance distance of the aircraft, and if the aircraft meets the single flight requirement, executing a flight task;
And judging whether the task is executed, if so, landing at a preset position and executing electric quantity reservation to wait for the patrol vehicle to search for the carrying.
3. The method for intelligent early warning of a communication cable according to claim 2, wherein determining whether the task is completed, if so, dropping at a predetermined position and performing power conservation to wait for the patrol vehicle to search for the load, comprises the steps of,
Acquiring return distance information or supply point information or routing inspection vehicle path information to acquire a calibration position;
calculating the self electric quantity and the cruising distance and flying to any calibration position;
Landing and sending a connection signal at regular time for connection searching of the patrol vehicle.
4. The method of any one of claims 1-3, wherein the type of pre-warning includes one or more of voice-driven, tracking, shooting, and warning lights.
5. An intelligent early warning system for a communication optical cable is characterized by comprising
The optical cable information acquisition module is used for acquiring basic information of the communication optical cable and constructing an optical cable distribution diagram; the optical cable basic information comprises an information acquisition terminal, a detection host and an optical cable laying, wherein the information acquisition terminal, the detection host and the optical cable laying are in communication connection with the optical cable;
The base station information acquisition module is used for determining each identification position based on the optical cable distribution diagram and acquiring the pre-constructed aircraft base station information at the identification position;
The flight calculation module is used for acquiring the sudden vibration data information, acquiring the flight execution information of the aircraft, the base station aircraft information and the aircraft scheduling information, creating priority levels, and performing step-by-step matching to form a flight task; the flight calculation module is also used for
Judging whether the sudden vibration generation position has the aircraft for executing flight, if so, acquiring the utilization time and the current position information of the aircraft, and judging whether the state of the aircraft is matched with the flight task;
When the number of the aircraft base stations in the preset range is not matched, based on the sudden vibration data information, acquiring the aircraft state information in the base stations and judging whether the aircraft is suitable for the air;
when the aircraft is out of navigation, acquiring scheduling information, and judging whether the currently scheduled aircraft passes through a sudden vibration occurrence position;
when the vehicle is not in the journey, the inspection vehicle is scheduled to carry out inspection early warning on the sudden vibration position;
The evaluation early warning module is used for acquiring the information of the uploading view of the aircraft, secondarily evaluating the type of the sudden vibration and generating an early warning type; the evaluation early warning module is further used for judging the level based on the sudden vibration type, and dispatching the inspection vehicle or pushing information to an inspection functional department within a preset range of the sudden vibration position after the set level is reached;
The alarm module is used for executing alarm based on the received early warning type information; the early warning type comprises one or more of voice driving, tracking shooting and warning lamps.
6. The intelligent early warning system of claim 5, wherein the flight calculation module further comprises a module for calculating the endurance distance of the aircraft, and executing the flight mission if the aircraft meets the single flight requirement;
judging whether the task is executed, if yes, landing at a preset position and executing electric quantity reservation to wait for the patrol vehicle to search for the embarkation, specifically comprising,
The method comprises the steps of acquiring return distance information or supply point information or routing inspection vehicle path information to acquire a calibration position;
calculating the self electric quantity and the cruising distance and flying to any calibration position;
Landing and sending a connection signal at regular time for connection searching of the patrol vehicle.
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| CN116455463B (en) * | 2023-05-05 | 2024-06-04 | 众芯汉创（北京）科技有限公司 | Communication optical cable differential operation and maintenance system based on unmanned aerial vehicle |
| CN116593811B (en) * | 2023-07-17 | 2023-09-15 | 南京欧陆电气股份有限公司 | Integrated frequency converter running state monitoring system and monitoring method |
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