CN115868473A - Intelligent monitoring and preventing system for bird condition in airport - Google Patents

Abstract

The invention relates to an airport bird condition intelligent monitoring and preventing system, comprising: the system comprises a bird prevention main control center, a bird condition monitoring unit, an ecological factor monitoring unit, a bird repelling unit and a deinsectization unit; the bird condition monitoring unit acquires bird condition information of the airport flight area, and the bird prevention main control center performs data interaction with the bird condition monitoring unit to acquire the bird condition information of the airport flight area; the bird repelling master control center analyzes bird situation information of a flying area of an airport, sends a bird repelling instruction to the bird repelling unit, and the bird repelling unit executes bird repelling operation; the ecological factor monitoring unit acquires ecological factor information of an airport flight area, and the bird defense master control center performs data interaction with the ecological factor monitoring unit to acquire the ecological factor information of the airport flight area; the bird prevention main control center analyzes ecological element information of the airport flight area, sends a deinsectization command to the deinsectization unit, and the deinsectization unit executes deinsectization operation. The invention provides an intelligent monitoring and preventing system for bird conditions in an airport, which can realize the functions of bird species identification, analysis, driving and early warning by using an intelligent monitoring system and realize the whole element collection and analysis of bird conditions in the airport.

Description

Airport bird condition intelligent monitoring and preventing system

Technical Field

The invention relates to a bird condition air defense system, in particular to an airport bird condition intelligent monitoring and preventing system.

Background

The safety of the aviation flight safety matters and airplanes is a key point of the safety work of the whole civil aviation for a long time. The collision of flying birds with airplanes is promoted as a main factor threatening the flight safety of aircrafts, particularly, the flying birds strike the aircrafts at the stage of taking off and landing of runways, most of bird striking events occur in airspace of a flight area of the runway of the airport, so that the observation, analysis, recording and driving of activities of the birds in the flight area are enhanced, the rule of activities of the birds in the flight area and the growth condition of vegetation in the flight area, insect conditions, water conditions and other ecological elements are found out, the relation between the ecological elements is always the main content of workers of an airport bird collision prevention department, due to the lack of effective scientific technical means, the bird conditions are observed by means of telescopes through human eyes for a long time, the growth condition of the vegetation, air temperature and soil water conditions are observed by naked eyes, the bird species and insect conditions are identified and analyzed by experience, the natural ecological element information is recorded by means of work centers, meanwhile, manual remote control or automatic work of bird driving equipment is set, the flying birds are driven, the working mode has the problems that a large amount of manpower and material resources are consumed, the time and labor are wasted, the ecological information of the recording of the ecological elements of the bird conditions of the bird repelling is inaccurate and the omission, the recording of the work of the bird repelling is not remembered and the bird repelling, the responsibility of bird repelling is not in time, the bird repelling effect of bird repelling is mastery, the bird repelling is not to be grasped, the bird repelling effect of bird repelling is difficult to be solved, and the use, and the problems that the use effect is not needed to be solved.

For a long time, people continuously explore the observation and driving technology of birds in a flight area, and currently, the following birds are put into practical use:

radar bird-detecting bird-repelling system: the core of the system is to collect and display the position, form, size and quantity information of the flying birds by using the echo signals of the bird-detecting radar, and the system is generally composed of a vertical radar antenna and a horizontal radar antenna. When the radar antenna rotates, the inclination can be 24 degrees, and therefore, the coverage area is increased. Vertical radars are commonly used to cover runways and their overhead; the probe waves formed by the horizontal radar can cover a range of 8 miles radiating outward from the center of the airport, covering a height of up to 10000 feet. All the flying birds or bird groups in the range can be identified by the bird detection radar, and meanwhile, corresponding bird repelling equipment is linked to repel. The technology has the advantages of wide coverage range, long detection distance and mature, reliable and stable radar technology. The disadvantages are that: the cost is very expensive, professional technicians are needed to operate and use the system, bird species image information cannot be obtained, and information required for bird condition early warning and countermeasure research of people according to bird condition and bird species information cannot be provided, wherein the information is required to be mastered by daily work of airport bird defense departments required by civil aviation management authorities.

Infrared photoelectric bird repellent system: the system is characterized in that the infrared photoelectric cameras arranged in the flight area are used for detecting and displaying the position, form, size and quantity information of the flying birds in the flight area in real time, a plurality of cameras are usually required to be arranged, the collected bird situation images and video information are transmitted to a receiving terminal through an optical cable or a wireless network in real time, the bird situation images and the video information are interpreted and disposed by an operator on duty, some software can also mark and prompt the bird situation, and corresponding bird repelling equipment can be linked to drive the bird. The advantage of this technique is that can acquire the bird condition information, can help people to acquire the image data of bird condition bird species, and the system cost is relatively low. The disadvantages are that: the operation of the infrared photoelectric system is sensitive to environmental factors, especially severe weather conditions such as high temperature or haze and rainy days are easy to generate false alarm and missed alarm conditions, professional technicians are required to judge and check at any time, the workload is high, false alarm and false judgment are also carried out sometimes, and the working requirement that the flight safety must be guaranteed in all cases cannot be met.

An automatic weather station: the technical core of the system is that the camera and the sensor are used for collecting and uploading technical indexes such as ambient atmospheric temperature, ambient humidity, ambient soil humidity, ambient wind speed and ambient light intensity in real time. The disadvantage is that no ecological environmental factors closely related to bird activities are collected in a targeted manner, and professional technical personnel are required to perform further data mining and analyzing work.

The invention utilizes intelligent optical observation equipment to shoot and process flying bird pictures, can also utilize artificial intelligence technology to immediately identify bird species, and transmits data to the bird prevention master control center database, thereby not only realizing bird species identification, but also more importantly, comprehensively analyzing bird activity conditions and observation results of environmental ecological factors such as air temperature, insect condition, weed condition and the like, being beneficial to analyzing bird activity rules more scientifically, reasonably and accurately, and providing scientific basis for airport bird prevention and ecological remediation work.

Disclosure of Invention

The invention provides an airport bird condition intelligent monitoring and preventing system which can observe bird condition information and ecological element information of a specific area day and night continuously under various meteorological conditions, transmit the real-time bird condition information and the ecological element information to a bird prevention main control center, analyze the bird condition, the insect condition and other information by the bird prevention main control center, mark and record an airport plane digital map in the system, link related bird repelling equipment and insect killing equipment to repel birds and kill insects, repel and reduce the activities of the birds in a flying area, and achieve the purpose of reducing the risk of collision of the birds with an aircraft. The design idea of the invention is as follows:

(1) The method comprises the steps of dividing a monitoring area, in which birds possibly move, on two sides of an airport runway in a flight area into a plurality of working areas according to the maximum resolution coverage capacity of cameras, fixedly mounting 1 intelligent camera and a plurality of bird repelling devices in each working area, configuring an industrial personal computer and a wireless communication module or an optical cable communication module for each intelligent camera, and performing real-time data interaction with a bird repelling main control center. Every intelligent camera is equipped with intelligent light filling annex, can automatic light filling when the perception is unfavorable for birds to shoot and distinguish all around ambient illuminance to obtain the best clear birds image, the built-in algorithm program of industrial computer can not only delete automatically only vehicle, human, aircraft activity picture, can also drive cloud platform rotation and camera lens focus according to birds flight path distance etc. and change, in order to obtain the best clear birds image. Each bird repelling device is provided with a wireless communication module, can perform data interaction with the bird repelling main control center according to the RS-485 bus standard, can upload main technical parameters reflecting the state of the bird repelling device, and can receive a power-on and power-off command and a bird repelling function starting command issued by the bird repelling main control center, so that the bird repelling action in real time according to the bird condition is realized.

(2) An ecological factor monitoring unit and a disinsection unit are installed at proper positions in an airport flight area according to the grass situation, and the ecological factor monitoring unit is provided with a wireless communication module and carries out real-time data interaction with a bird defense master control center. Each ecological factor monitoring unit is provided with an insect trapping and killing function, can trap and kill flying insects by using a lamp tube, transmits the insect situation to the bird prevention main control center, intelligently identifies the insect bodies according to the data of the insect situation and weed situation database by the bird prevention main control center, stores the photos of the insect bodies, analyzes the types, ages and quantities of the insects, sends out an insect killing instruction to the insect killing unit when the insect threat exists, and realizes the action of killing the insects and spraying pesticides in real time according to the insect situation. Each ecological factor monitoring unit is provided with a grass condition monitoring function to monitor grass conditions and upload grass height and density data in real time, and is also provided with a temperature and soil moisture content sensor to upload temperature and soil moisture content data in a flight area in real time; when the grass height and the grass density exceed certain limits, grass cutting or rolling instructions can be automatically generated, and grass situation information is uploaded and interacted with a bird defense master control center through a wireless communication module according to RS-485 bus standards (bus type structures matched with terminals).

(3) The bird prevention main control center is provided with a data receiving and sending module, can display and record the bird condition information sent by each camera at a position corresponding to a plane digital map of an airport, analyzes the bird condition information, displays the bird condition information on a large display screen of the bird prevention main control center in a pop-up window manner, and prompts an operator on duty to pay attention or take corresponding treatment measures.

In order to solve the technical problem, the invention adopts the following solution:

(1) An intelligent monitoring and preventing system for bird conditions in airports, comprising: the system comprises a bird prevention main control center, a bird condition monitoring unit, an ecological factor monitoring unit, a bird repelling unit and a deinsectization unit;

the bird condition monitoring unit acquires bird condition information of the airport flight area, and the bird prevention main control center performs data interaction with the bird condition monitoring unit to acquire the bird condition information of the airport flight area; the bird prevention main control center analyzes bird situation information of a flight area of an airport, and issues a bird repelling command to the bird repelling unit, and the bird repelling unit executes bird repelling operation;

the ecological factor monitoring unit acquires ecological factor information of an airport flight area, and the bird defense master control center performs data interaction with the ecological factor monitoring unit to acquire the ecological factor information of the airport flight area; the bird prevention main control center analyzes ecological element information of an airport flight area, sends a pest killing instruction to the pest killing unit, and the pest killing unit executes pest killing operation.

(2) According to the intelligent airport bird condition monitoring and preventing system in the step (1), the bird condition information comprises the number, size and species of flying birds, the time and position for finding bird conditions, a flying bird still image and a short video; the ecological element information comprises plant growth conditions, insect conditions, water accumulation conditions, air temperature and weather.

(3) According to the airport bird condition intelligent monitoring and preventing system in the step (1) or the step (2), when the grass height and the density approach to set values, the bird prevention master control center can mark grass condition information of the area on a digital map of the airport in the system and give an alarm through a pop-up window, and related personnel are prompted to carry out weeding and mowing operations.

(4) According to the intelligent airport bird condition monitoring and preventing system in any one of the steps (1) to (3), the bird prevention main control center performs data interaction with the bird condition monitoring unit in a wired or wireless or optical fiber mode, and is provided with a data receiving and sending module for recording and displaying the bird condition information sent by the bird condition monitoring unit on the corresponding position of the airport plane digital map in the system.

(5) According to the intelligent airport bird condition monitoring and preventing system in any one of the steps (1) to (4), the bird prevention main control center performs data interaction with the ecological factor monitoring unit in a wired or wireless or optical fiber mode, and is provided with a data receiving and transmitting module for recording and displaying the ecological element information transmitted by the ecological factor monitoring unit on the corresponding position of the airport plane digital map in the system.

(6) According to the airport bird condition intelligent monitoring and preventing system in any one of the steps (1) to (5), the bird condition monitoring unit comprises an intelligent camera, the intelligent camera is arranged on the scene of the flight area, images of the bird condition of the flight area are monitored continuously for 24 hours in all weather, videos and images are collected, special intelligent algorithm software is arranged in the intelligent camera, and the images of birds and the videos are obtained after vehicles, personnel, fixed buildings and the like are identified and eliminated; the bird condition monitoring unit encodes and transmits the bird images and videos to the bird prevention main control center, and stores the bird images and videos in the bird prevention main control center.

(7) According to the intelligent airport bird condition monitoring and preventing system in any one of the steps (1) to (6), the bird prevention master control center detects bird characteristics in the images and the videos, retrieves the distribution and control bird condition data in the bird distribution and control database, compares the bird condition in the images and the videos with the distribution and control bird condition data, and sends out alarm information and records the alarm information in combination with a historical record query result when the bird threat is found out successfully; processing the alarm information to form a bird repelling instruction, and sending the bird repelling instruction to a bird repelling unit; and after the bird repelling device of the bird repelling unit, which operates on line, receives the bird repelling instruction, the bird repelling operation is executed.

(8) According to the intelligent airport bird condition monitoring and preventing system in any one of the steps (1) to (7), the bird prevention master control center sets up deployment and control rules and manages bird lists, and manages bird condition monitoring equipment, bird repelling equipment and insect killing equipment.

(9) According to the intelligent airport bird condition monitoring and preventing system in any one of the steps (1) to (8), the ecological factor monitoring unit comprises a camera and a sensor, the camera and the sensor are arranged on the scene of the flight area, and the ecological element information of the flight area is monitored and collected continuously and all weather for 24 hours.

(10) According to the intelligent airport bird condition monitoring and preventing system in any one of the steps (1) to (9), the ecological factor monitoring unit transmits the acquired insect condition picture to the bird prevention main control center, the bird prevention main control center retrieves the data of the insect condition and grass condition database, compares the data, sends a pest killing instruction to the pest killing unit when the pest threat exists successfully, and pesticide spraying equipment in the pest killing unit executes pest killing operation.

(11) According to the intelligent monitoring and preventing system for the bird condition in the airport in any one of the steps (1) to (10), the sensor of the ecological factor monitoring unit collects the temperature and soil humidity information and transmits the temperature and soil humidity information to the bird prevention main control center, the bird prevention main control center analyzes the information, and when a risk exists, the accumulated water condition of the area is marked on a digital map of the airport in the system, and accumulated water early warning and alarming are carried out.

(12) According to the intelligent airport bird condition monitoring and preventing system in any one of the steps (1) to (11), the bird condition master control center is provided with a bird condition handling and early warning module, the bird condition and insect condition relation, the bird condition and weather relation and the bird condition and air temperature relation are analyzed, and when flying bird threats exist, the bird condition master control center issues a pest killing instruction to the pest killing unit.

(13) According to the airport bird situation intelligent monitoring and preventing system in any one of the steps (1) - (12), the bird prevention main control center is provided with the insect situation disposal and early warning module, the relationship between the insect situation and vegetation and the relationship between the insect situation and air temperature are analyzed, and when insect threats exist, the bird prevention main control center sends bird repelling instructions to the bird repelling unit.

(14) According to the airport bird situation intelligent monitoring and preventing system in any one of the steps (1) - (13), the bird prevention main control center is provided with a vegetation disposal and early warning module, the relation between vegetation and water situation and the relation between vegetation and air temperature are analyzed, and when grass height and density approach to set values, the bird prevention main control center can mark grass situation information of the area on a digital map of the airport in the system and alarm through a pop-up window to prompt related personnel to carry out weeding and mowing operations.

(15) According to the intelligent monitoring and preventing system for the bird situation in the airport in any one of the items (1) to (14), the bird prevention main control center is provided with a bird repelling equipment maintenance and fault reporting module to monitor and evaluate the efficiency of the bird repelling equipment, and when the bird repelling equipment has a fault, the bird prevention main control center can give an alarm through a pop-up window in the system to prompt related personnel to carry out maintenance operation.

(16) According to the intelligent airport bird condition monitoring and preventing system in any one of the steps (1) to (15), the bird prevention main control center is provided with a pest killing equipment maintenance and fault reporting module for monitoring and evaluating pest killing equipment, and when the pest killing equipment has a fault, the bird prevention main control center can alarm through a popup window in the system to prompt relevant personnel to carry out maintenance operation.

(17) The intelligent monitoring and preventing system for the bird condition in the airport according to any one of (1) to (16), wherein the bird condition monitoring unit comprises an intelligent camera, a light supplement accessory, an industrial personal computer and a wireless communication module, and the wireless communication module performs data interaction with a bird prevention main control center according to an RS-485 bus standard.

(18) The airport bird situation intelligent monitoring and preventing system according to any one of (1) to (17), wherein the ecological factor monitoring unit comprises an intelligent camera, a temperature and soil moisture content sensor, an ecological factor analysis module and a wireless communication module, and the wireless communication module performs data interaction with a bird defense master control center according to an RS-485 bus standard.

(19) The intelligent airport bird situation monitoring and preventing system comprises a processor, a data receiving and sending module and an electronic screen, wherein the processor transmits data with the electronic screen through the data receiving and sending module.

(20) The intelligent airport bird situation monitoring and preventing system comprises the bird repelling unit and the wireless communication module, wherein the wireless communication module performs data interaction with a bird prevention main control center according to the RS-485 bus standard.

(21) The intelligent airport bird situation monitoring and preventing system according to any one of (1) - (20), wherein the bird repelling device is a horn.

(22) The intelligent airport bird situation monitoring and preventing system comprises the system according to any one of (1) - (21), wherein the insect killing unit comprises an insect killing spraying device and a wireless communication module, and the wireless communication module performs data interaction with a bird prevention main control center according to an RS-485 bus standard.

The intelligent monitoring and preventing system for the bird condition in the airport provided by the invention completely replaces manual work with technical means to complete the observation, analysis and recording of the bird condition, the insect condition, the water condition and the grass condition in the flying area and the linkage driving of the bird repelling and insect killing equipment, so that a complete set of intelligent monitoring system is formed, the automation and the intelligence of the bird preventing work in the airport are realized, and the intelligent monitoring and preventing system has the following beneficial technical effects:

(1) The bird condition monitoring equipment is used for monitoring the bird condition of the flying area in real time, then data processing is carried out, a bird repelling signal is sent out according to the current bird condition information, active bird repelling is realized, the bird condition data can be recorded and counted, and the analysis and the prediction of the bird condition environment around the airport are facilitated;

(2) Compared with the traditional bird repelling observation means, the bird repelling method creatively combines intelligent bird monitoring, identification, marking, threat degree analysis and bird repelling equipment linkage, and comprehensively realizes bird condition detection, identification, marking and repelling, all-weather, all-round and full-function early warning;

(3) Compared with an infrared photoelectric and radar detection and drive system, the bird condition and bird species identification system can realize bird condition and bird species identification, is not influenced by environmental meteorological conditions, and has the characteristics of low manufacturing cost, accurate identification, reliable operation, convenient use and the like;

(4) The ecological factor monitoring equipment is used for monitoring the main ecological element information related to the bird situation in the flying area in real time, so that the incentive of bird activities can be fundamentally eliminated, the bird attack prevention work can be driven to be active to the maximum extent, and the regularity summary of the bird attack prevention work in the future is more comprehensive and accurate.

The terms of relevance in the present invention are defined as follows:

bird collision: a bird strikes an aircraft (also referred to as a "bird strike").

The intelligent camera: the device not only can convert optical image signals in the visual field into electric signals to be recorded, but also can utilize built-in intelligent software to analyze and process image contents, eliminate figures, vehicles and other information except birds in pictures, obtain required bird images and video signals and send the bird images and video signals to the receiving unit in an optical fiber or wireless mode.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic view of an intelligent monitoring and prevention system for bird conditions in an airport;

FIG. 2 is a schematic view of the working process of the intelligent monitoring and prevention system for bird conditions in an airport;

FIG. 3 is a schematic view of the operation process of the intelligent monitoring and prevention system for bird situations in airports;

FIG. 4 is a schematic view of a work flow of the bird condition monitoring unit;

FIG. 5 is a schematic view of the working flow of the disinfestation unit;

FIG. 6 is a schematic view of a grass situation monitoring workflow.

In the figure, the reference numeral 1 is a bird prevention main control center, 2 is a bird condition monitoring unit, 3 is an ecological factor monitoring unit, 4 is a bird repelling unit, and 5 is a disinfestation unit.

Detailed Description

Example 1:

as shown in fig. 1, the intelligent monitoring and preventing system for bird conditions in an airport comprises a bird-preventing main control center 1, a bird-condition monitoring unit 2, an ecological factor monitoring unit 3, a bird-driving unit 4 and a disinsection unit 5; the bird condition monitoring unit 2 acquires bird condition information of the airport flight area, and the bird prevention main control center 1 performs data interaction with the bird condition monitoring unit 2 in a wired or wireless or optical fiber mode to acquire the bird condition information of the airport flight area.

The bird prevention main control center 1 analyzes the bird activity condition in the airport flight area, sends a bird repelling instruction to the bird repelling unit 4, and the bird repelling unit 4 executes bird repelling operation to repel birds and reduce the activity of the birds in the airport flight area, so that the risk of bird collision with an aircraft is reduced.

The ecological factor monitoring unit 3 acquires ecological element information such as water condition, insect condition, grass condition, environmental temperature and the like of the airport flight area, and the bird defense master control center 1 performs data interaction with the ecological factor monitoring unit 3 in a wired or wireless or optical fiber mode to acquire the ecological element information of the airport flight area.

The bird prevention main control center 1 analyzes ecological element information of water condition, insect condition, grass condition, environment temperature and the like in an airport flight area, sends an insect killing instruction to the insect killing unit 5, and the insect killing unit 5 executes insect killing operation, so that more flying birds are reduced and eliminated from being erupted to seek food, and the risk that the birds collide with the aircraft is reduced. When the grass height and the density approach to set values, the bird prevention main control center 1 can mark grass information of the area on a digital map of an airport in the system and give an alarm by popping up windows to prompt related personnel to carry out weeding and mowing operations.

Preferably, the units exchange data with the bird defense master control center according to the RS-485 bus standard.

As shown in fig. 2, the working flow of the intelligent monitoring and preventing system for bird affection in airport is as follows, the bird affection master control center performs data interaction with the bird affection monitoring unit in a wired or wireless or optical fiber mode, the bird affection master control center is provided with a data receiving and transmitting module, and records and displays the bird affection information sent by the bird affection monitoring unit on the corresponding position of the airport plane digital map in the system; the bird condition information includes: the number, size, species, time, location of bird discovery, bird still image, and short video of birds; the bird prevention main control center analyzes the threat degree of the bird situation information, when the bird threat exists, the bird prevention main control center sends a bird repelling instruction to the bird repelling unit, the bird repelling unit executes bird repelling action, and birds are repelled and reduced in the movement of the flying area of the airport, so that the risk of bird collision with an aircraft is reduced.

The bird prevention main control center performs data interaction with the ecological factor monitoring unit in a wired or wireless or optical fiber mode, is provided with a data receiving and sending module, and records and displays ecological element information sent by the ecological factor monitoring unit on a corresponding position of an airport plane digital map in the system; the ecological element information includes: plant growth conditions, insect conditions, water accumulation conditions, air temperature, weather, and the like; the ecological factor monitoring unit comprises an intelligent camera and a sensor, and is used for uninterruptedly monitoring ecological element information such as plant growth condition, insect condition, water accumulation condition, air temperature, weather and the like within 24 hours; the bird prevention main control center analyzes the ecological element information, when insect threats exist, a pest killing instruction is issued to the pest killing unit, the pest killing unit executes pest killing operation, more flying birds are induced to come to find food by insect outbreak, and therefore the risk that the birds hit the aircraft is reduced. When grass height and density approach to set values, the bird prevention main control center can mark grass situation information of the area on a digital map of an airport in the system and give an alarm through a pop-up window, and related personnel are prompted to carry out weeding and mowing operations.

The bird prevention main control center is provided with a bird condition handling and early warning module, analyzes the relationship between the bird condition and the insect condition, the relationship between the bird condition and the weather, the relationship between the bird condition and the air temperature and the like, and sends a bird repelling instruction to the bird repelling unit when the bird threat exists.

The bird prevention main control center is provided with an insect condition handling and early warning module, analyzes the relationship between the insect condition and vegetation, the relationship between the insect condition and air temperature and the like, and issues an insect killing instruction to the insect killing unit when the insect threat exists.

The bird prevention main control center is provided with a vegetation disposal and early warning module, the relation between vegetation and water conditions, the relation between vegetation and air temperature and the like are analyzed, and when the grass height and the density approach to set values, the bird prevention main control center can mark the grass condition information of the area on a digital map of a airport in the system and give an alarm through a popup window to prompt relevant personnel to carry out weeding and mowing operations.

The bird repelling main control center is provided with a bird repelling equipment maintenance and fault reporting module for monitoring and efficiency evaluation of bird repelling equipment, and when the bird repelling equipment has a fault, the bird repelling main control center can give an alarm through a popup window in the system to prompt related personnel to carry out maintenance operation.

The bird prevention main control center is provided with a pest killing equipment maintenance and fault reporting module for monitoring and evaluating the pest killing equipment, and when the pest killing equipment has a fault, the bird prevention main control center can give an alarm through a pop-up window in the system to prompt relevant personnel to carry out maintenance operation.

As shown in fig. 3, the specific work flow of each unit in the intelligent monitoring and prevention system for bird conditions in the airport is as follows: the bird condition monitoring unit comprises intelligent cameras, the intelligent cameras are arranged on the scene of the flying area, images of the bird condition of the flying area are monitored continuously for 24 hours in all weather, videos and images are collected, special intelligent algorithm software is arranged in each intelligent camera, and the images of the birds, the videos and the like are obtained after objects such as vehicles, personnel, fixed buildings and the like in the images are identified and removed, so that the data transmission quantity can be reduced, and the pressure of data processing and storage of a background terminal can be reduced. The bird situation monitoring unit encodes and transmits the bird images and the videos to the bird prevention main control center, and stores the bird images and the videos in the bird prevention main control center. The bird prevention main control center detects bird characteristics in the images and videos, retrieves the bird condition distribution data in the bird condition distribution database, compares the bird conditions in the images and videos with the bird condition distribution data, sends alarm information in combination with a historical record query result when the bird threat is found out successfully through comparison, and records the alarm information; and processing the alarm information to form a bird repelling instruction, and sending the bird repelling instruction to a bird repelling unit. And after the bird repelling device of the bird repelling unit, which operates on line, receives the bird repelling instruction, the bird repelling operation is executed.

The bird prevention main control center is communicated and interacted with the bird situation monitoring unit, the bird repelling unit, the ecological factor monitoring unit and the insect killing unit through communication management, network service or a transmission protocol and the like. The bird prevention master control center sets up a control rule, manages a bird list and manages the bird condition monitoring equipment, the bird repelling equipment and the pest killing equipment.

The ecological factor monitoring unit comprises an intelligent camera, a sensor and the like, the camera and the sensor are arranged on the scene of the flight area, and the ecological factor monitoring unit is used for continuously monitoring and acquiring ecological factor information such as plant growth condition, insect condition, ponding condition, air temperature, weather and the like of the flight area in all weather for 24 hours. The camera is internally provided with specially-made intelligent algorithm software, the grass height and the density of a monitored area are detected, and when the grass height and the density approach to set values, the bird prevention main control center can mark grass situation information of the area on a digital map of a airport in the system and give an alarm through a pop-up window to prompt relevant personnel to carry out weeding and mowing operations. The ecological factor monitoring unit transmits the acquired insect situation pictures to the bird prevention main control center, the bird prevention main control center retrieves data of the insect situation and grass situation database, compares the data, issues a pest killing instruction to the pest killing unit when the pest threats are successfully found, and pesticide spraying equipment in the pest killing unit executes pest killing operation, so that more flying birds are reduced and eliminated, more flying birds are induced to find food, and the risk of bird collision with an aircraft is reduced. And a sensor of the ecological factor monitoring unit acquires information such as temperature, soil humidity and the like, and transmits the information of the ecological elements to a bird defense master control center, the bird defense master control center analyzes the information, and when a risk exists, the water accumulation condition of the area is marked on a digital map of an airport in the system, and water accumulation early warning and alarming are carried out.

Preferably, the monitoring area where birds possibly move on two sides of the airport runway is divided into a plurality of working areas according to the maximum resolution coverage capability of the cameras, a bird condition monitoring unit and a bird repelling unit are arranged in each working area, each bird condition monitoring unit comprises an intelligent camera, and the intelligent cameras are provided with industrial personal computers and wireless communication modules or optical cable communication modules and perform real-time data interaction with the bird repelling master control center. The intelligent camera is provided with an intelligent light supplementing accessory, and can automatically supplement light when the ambient illumination is not beneficial to bird shooting and distinguishing so as to obtain the best and clear bird image. As shown in fig. 4, the bird recognition workflow is as follows: the intelligent camera is used for monitoring, acquiring the images of the flying birds, comparing the acquired images, deleting the moving pictures of the vehicles and the airplanes, and the like, so as to obtain the optimal images of the flying birds, then comparing the optimal images of the flying birds with the bird disposition situation data, identifying the bird species, sending alarm information in combination with the historical record query result when the bird threat exists successfully, and recording the alarm information.

Preferably, the ecological factor monitoring unit and the insect killing unit are arranged at proper positions in the airport flying area according to the grass situation, and the ecological factor monitoring unit and the insect killing unit are both provided with wireless communication modules to perform real-time data interaction with the bird defense main control center. The ecological factor monitoring unit comprises an intelligent camera, a sensor and the like, the camera and the sensor are arranged on the scene of the flight area, and the ecological factor monitoring unit is used for continuously monitoring and acquiring ecological factor information such as plant growth condition, insect condition, ponding condition, air temperature, weather and the like of the flight area in all weather for 24 hours. As shown in fig. 5, the camera shoots the insect body, the insect condition analysis is carried out on line, the insect condition is transmitted to the bird prevention main control center, the bird prevention main control center intelligently identifies the insect body according to the data of the insect condition and weed condition database, the insect body photo is stored, the type, age and quantity of the insect are analyzed, when the insect threat is found, the insect killing instruction is issued to the insect killing unit, the intelligent insect killing spraying device in the insect killing unit sprays the insect killing agent to a specific area, and the intelligent insect killing spraying device is closed regularly or is closed after the insect killing agent is exhausted.

As shown in fig. 6, the grass situation monitoring work flow is as follows, the grass situation image is collected by the intelligent camera of the ecological factor monitoring unit, a specially-made intelligent algorithm software is arranged in the intelligent camera to detect the grass height and the density of the monitored area, and when the grass height and the density approach to set values, the bird prevention main control center marks the grass situation information of the area on a digital map of a airport in the system and alarms by popping windows to prompt relevant personnel to carry out weeding and mowing operations.

The ecological factor monitoring unit is provided with a sensor, collects related information such as temperature and soil moisture content, transmits the information of the ecological factors to the bird defense main control center, analyzes the information, marks the water accumulation condition of the area on a digital map of an airport in the system when a risk exists, and performs water accumulation early warning and alarming.

The above embodiments are not intended to be exhaustive or to limit the invention to other embodiments, and the above embodiments are intended to illustrate the invention and not to limit the scope of the invention, and all applications that can be modified from the invention are within the scope of the invention.

This written description uses examples to illustrate the invention, including the best mode, and also to enable any person skilled in the art to make and use the invention. The patentable scope of the invention includes the contents of the claims, and the contents of the detailed description and other examples within the specification. Such other examples should also fall within the scope of the claims, provided they contain the technical features described in the same written language as the claims, or they contain technical features described in a similar literal language with no essential difference from the claims.

All cited patents, patent applications, and other references herein are incorporated by reference in their entirety. However, if a term in the present application conflicts with a term in the incorporated reference, the term from the present application takes precedence.

It should be noted that the terms "first," "second," and the like do not denote any order, quality, or importance, but rather are used to distinguish one technical feature from another. The modifier "about" used in connection with a quantity is inclusive of the stated value and the meaning dictated by the context. (e.g., it contains errors in measuring a particular quantity).

Claims (18)

1. The utility model provides an airport bird's condition intelligent monitoring precaution system which characterized in that includes: the system comprises a bird prevention main control center, a bird condition monitoring unit, an ecological factor monitoring unit, a bird repelling unit and a deinsectization unit;

the bird condition monitoring unit acquires bird condition information of the airport flight area, and the bird prevention main control center performs data interaction with the bird condition monitoring unit to acquire the bird condition information of the airport flight area; the bird repelling master control center analyzes bird situation information of a flying area of an airport, sends a bird repelling instruction to the bird repelling unit, and the bird repelling unit executes bird repelling operation;

the ecological factor monitoring unit acquires ecological factor information of an airport flight area, and the bird defense master control center performs data interaction with the ecological factor monitoring unit to acquire the ecological factor information of the airport flight area; the bird prevention main control center analyzes ecological element information of an airport flight area, sends a pest killing instruction to the pest killing unit, and the pest killing unit executes pest killing operation.

2. The intelligent airport bird condition monitoring and prevention system of claim 1, wherein: the bird condition information comprises the number, size and species of the flying birds, the time and position for finding the bird condition, the static images of the flying birds and the short video; the ecological element information comprises plant growth condition, insect condition, ponding condition, air temperature and weather.

3. The intelligent airport bird condition monitoring and prevention system of claim 2, wherein: when the grass height and the density approach to set values, the bird prevention main control center marks the grass information of the area on a digital map of the airport in the system and gives an alarm by popping up a window to prompt related personnel to weed and mow.

4. The intelligent airport bird condition monitoring and preventing system of claim 2, wherein: the bird prevention main control center performs data interaction with the bird condition monitoring unit in a wired or wireless or optical fiber mode, and is provided with a data receiving and sending module for recording and displaying the bird condition information sent by the bird condition monitoring unit on a corresponding position of an airport plane digital map in the system.

5. The intelligent airport bird condition monitoring and prevention system of claim 2, wherein: the bird prevention main control center performs data interaction with the ecological factor monitoring unit in a wired or wireless or optical fiber mode, is provided with a data receiving and sending module, and records and displays the ecological element information sent by the ecological factor monitoring unit on the corresponding position of the airport plane digital map in the system.

6. The intelligent airport bird condition monitoring and prevention system of claim 2, wherein: the bird condition monitoring unit comprises an intelligent camera, the intelligent camera is arranged on the scene of the flying area, the bird condition of the flying area is continuously monitored in all weather for 24 hours, videos and images are collected, special intelligent algorithm software is arranged in the intelligent camera, and the birds images and the videos are obtained after vehicles, personnel and fixed buildings in the images are identified and eliminated; the bird situation monitoring unit encodes and transmits the bird images and the videos to the bird prevention main control center, and stores the bird images and the videos in the bird prevention main control center.

7. The intelligent airport bird condition monitoring and prevention system of claim 6, wherein: the bird prevention main control center detects bird characteristics in the images and videos, retrieves the bird condition distribution data in the bird condition distribution database, compares the bird conditions in the images and videos with the bird condition distribution data, sends alarm information in combination with a historical record query result when the bird threat is found out successfully through comparison, and records the alarm information; processing the alarm information to form a bird repelling instruction, and sending the bird repelling instruction to a bird repelling unit; and the bird repelling equipment which runs on line of the bird repelling unit receives the bird repelling instruction and then executes bird repelling operation.

8. The intelligent airport bird condition monitoring and preventing system of claim 1, wherein: the bird prevention master control center sets up a control rule, manages a bird list and manages the bird condition monitoring equipment, the bird repelling equipment and the pest killing equipment.

9. The intelligent airport bird condition monitoring and preventing system of claim 2, wherein: the ecological factor monitoring unit comprises a camera and a sensor, the camera and the sensor are arranged on the scene of the flight area, and the ecological factor monitoring unit is used for continuously monitoring and acquiring ecological element information of the flight area all the day for 24 hours.

10. The intelligent airport bird condition monitoring and preventing system of claim 2, wherein: the ecological factor monitoring unit transmits the acquired insect situation pictures to the bird prevention main control center, the bird prevention main control center searches the data of the insect situation and grass situation database, the data comparison is carried out, when the insect situation threat is found successfully, a pest killing instruction is issued to the pest killing unit, and pesticide spraying equipment in the pest killing unit executes pest killing operation.

11. The intelligent airport bird condition monitoring and preventing system of claim 2, wherein: the sensor of the ecological factor monitoring unit collects temperature and soil humidity information and transmits the temperature and soil humidity information to the bird defense master control center, the bird defense master control center analyzes the information, and when risks exist, the water accumulation condition of the area is marked on the digital map of the airport in the system, and water accumulation early warning and alarming are carried out.

12. The intelligent airport bird condition monitoring and preventing system of claim 2, wherein: the bird prevention main control center is provided with a bird condition handling and early warning module, analyzes the relationship between the bird condition and the insect condition, the relationship between the bird condition and the weather, and the relationship between the bird condition and the air temperature, and sends a bird repelling instruction to the bird repelling unit when the bird threat exists;

the bird prevention main control center is provided with an insect condition handling and early warning module, analyzes the relationship between the insect condition and vegetation and the relationship between the insect condition and air temperature, and issues an insect killing instruction to the insect killing unit when the threat of pests exists;

the bird defense main control center is provided with a vegetation disposal and early warning module, the vegetation and water situation relation and the vegetation and air temperature relation are analyzed, when the grass height and the density approach to set values, the bird defense main control center marks the grass situation information of the area on a digital map of a airport in the system and pops a window for warning to prompt related personnel to carry out weeding and mowing operations;

the bird repelling equipment maintenance and fault reporting module is arranged in the bird repelling main control center, the bird repelling equipment is monitored and efficiency evaluation is carried out, when the bird repelling equipment has a fault, the bird repelling main control center can give an alarm through a popup window in the system, and related personnel are prompted to carry out maintenance operation;

the bird prevention main control center is provided with a pest killing equipment maintenance and fault reporting module for monitoring and evaluating the pest killing equipment, and when the pest killing equipment has a fault, the bird prevention main control center can give an alarm through a pop-up window in the system to prompt relevant personnel to carry out maintenance operation.

13. An intelligent airport bird situation monitoring and prevention system as defined in any one of claims 1-12 wherein: the bird condition monitoring unit comprises an intelligent camera, a light supplementing accessory, an industrial personal computer and a wireless communication module, and the wireless communication module performs data interaction with the bird defense master control center according to the RS-485 bus standard.

14. An intelligent airport bird situation monitoring and prevention system as defined in any one of claims 1-12 wherein: the ecological factor monitoring unit comprises an intelligent camera, a temperature and soil moisture content sensor, an ecological factor analysis module and a wireless communication module, and the wireless communication module performs data interaction with the bird defense master control center according to the RS-485 bus standard.

15. An intelligent airport bird situation monitoring and prevention system as defined in any one of claims 1-12 wherein: the bird prevention main control center comprises a processor, a data receiving and sending module and an electronic screen, and the processor performs data transmission with the electronic screen through the data receiving and sending module.

16. An intelligent airport bird situation monitoring and prevention system as defined in any one of claims 1-12 wherein: the bird repelling unit comprises a bird repelling device and a wireless communication module, and the wireless communication module performs data interaction with the bird repelling main control center according to the RS-485 bus standard.

17. The intelligent airport avidity monitoring and preventing system as claimed in claim 16, wherein: the bird repelling device is a horn.

18. An intelligent airport bird situation monitoring and prevention system as defined in any one of claims 1-12 wherein: the insect killing unit comprises an insect killing spraying device and a wireless communication module, and the wireless communication module performs data interaction with the bird defense master control center according to the RS-485 bus standard.

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