A kind of electric power transmission line high tower scarecrow device
Technical field
The utility model relates to a kind of scarecrow device, especially designs a kind of electric power transmission line high tower scarecrow device.
Background technology
In recent years, along with the enhancing of people's environmental consciousness and the continuous improvement of ecotope, the birds population lived in the Nature, quantity and scope of activities also increase gradually.Because China's transmission overhead line operates in field mostly, be not easy the monitoring being subject to manpower in time, the impact therefore by birds activity is larger.
Small bird is built nest on high voltage plane usually, wind one blows, the branch and the wire that do nest easily form short circuit, once run into rainy weather, wet branch forms conductor generation ground fault, then causes tripping operation power-off, and half district all likely has a power failure because of a slight bird's nest, not only make troubles to huge numbers of families, also can bring loss to factory.And in the material of bird's nest, there is many iron wire steel wires, dangerous especially.The excreta staying in the small birds on steel tower also can threaten to power system.Birds are discharged feces on high voltage iron tower, easily pollute porcelain insulator and conduct electricity.According to national grid relevant department statistics, nest on steel tower by birds, perch the accident such as short circuit, tripping operation that causes in ascendant trend year by year.The frequent generation of Bird-caused Fault, not only makes operation maintenance unit on human and material resources, suffer larger loss, and importantly the safe operation of electrical network receives serious threat.
Nest on the line bar and steel tower of ultra-high-tension power transmission line to prevent birds, affect the normal operation of transmission line of electricity, power department generally adopted bird-scaring unit equipment to be contained on line bar or steel tower in recent years, obtain good effect, neither injuring birds, preventing again the harmful effect that birds are caused power circuit because of perching.But mostly there is following problem in existing scarer:
1, scarer can only tackle a bird for some kind, can not cover whole birds;
2, birds are to scarer meeting habituation, and service time goes to lose effect on driving birds once long;
In the use of 3, scarer, before installation, lack effective data supporting, cause the place of installing, quantity, the selection of type etc. all relatively blindly.After installation, effective monitoring means be there is no to effect.
Utility model content
In order to effectively solve the problem, the utility model provides a kind of electric power transmission line high tower scarecrow device.
A kind of electric power transmission line high tower scarecrow device, comprise multiple birds live acquisition device for driving away and a central server, the long-range connection central server of described birds live acquisition device for driving away, described birds live acquisition device for driving away comprises and drives bird module, and described birds live acquisition device for driving away gathers birds action message and also sends to central server.
Further, described birds action message comprises bird-scaring unit id information, temporal information and positional information, described temporal information comprises the time that birds are stopped over and the time t driving bird application, and described positional information is the distance l of birds foothold to birds live acquisition device for driving away.
Further, described birds live acquisition device for driving away comprises detecting module, drives bird module, time service module and main control module, described detecting module, drives bird module and time service module is all connected on main control module.
Further, described in drive bird module and comprise speech horn, microprocessor, ultrasonic horn and LED stroboscopic lamp, described speech horn, ultrasonic horn and LED stroboscopic lamp all connect on the microprocessor, and described microprocessor internal is provided with frequency generator.
Further, described detecting module comprises radar and two groups of voice recognition devices, and described voice recognition device is capacitor microphone.
Further, described birds live acquisition device for driving away also comprises supply module, transport module; Described transport module is connected on main control module, and described supply module is powered to driving bird module, detecting module, time service module, main control module and transport module; Described supply module comprises main power source and accessory power supply, and described main power source is lead-acid battery, and accessory power supply is solar cell.
Further, described transport module connects central server, and described transport module is GPRS communication module.
The beneficial effects of the utility model are, birds live acquisition device for driving away has and multiplely drives bird mode, gathers birds action message simultaneously, and provides and the most effectively drive bird mode according to the efficient judgement of driving bird, the most fast bird can be driven away, the situation that birds kind is numerous can be tackled.Meanwhile, this area's birds mechanics can be recorded, early warning can be obtained fast, intuitively.
Accompanying drawing explanation
Fig. 1 is the utility model system schematic;
Fig. 2 is the utility model birds live acquisition device for driving away outline drawing;
Fig. 3 is the utility model birds live acquisition device for driving away structural representation;
Fig. 4 is the utility model time dissemination system schematic diagram;
Fig. 5 is the utility model central server structural representation;
Reference numeral: 1, birds live acquisition device for driving away; 2, central server; 11, main control module; 12, detecting module; 13, transport module; 14, time service module; 15, bird module is driven; 16, supply module; 21, relational database; 22, data analysis module; 23, display module; 24, GIS module; 25 account management module.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is explained in further detail.Should be appreciated that specific embodiment described herein only for explaining the utility model, and be not used in restriction the utility model.
On the contrary, the utility model is contained any by the substituting of making on marrow of the present utility model and scope of defining of claim, amendment, equivalent method and scheme.Further, in order to make the public have a better understanding to the utility model, in hereafter details of the present utility model being described, detailedly describe some specific detail sections.Do not have the description of these detail sections can understand the utility model completely for a person skilled in the art yet.
The utility model provides a kind of electric power transmission line high tower scarecrow device, comprises multiple birds live acquisition device for driving away 1 be arranged on the tower bar of field, and a central server 2, and central server 2 can carry out data analysis.
Described birds live acquisition device for driving away 1 comprises supply module 16, detecting module 12, transport module 13, time service module 14, drives bird module 15, main control module 11.Described supply module 16 pairs of detecting modules 12, transport module 13, time service module 14, drive bird module 15, main control module 11 is powered; Described main control module 11 connects detecting module 12, transport module 13, time service module 14 and drives bird module 15, and described main control module 11 carries out the collaborative work of coordination modules.
Described detecting module 12 comprises Doppler radar and two groups of voice recognition devices, described voice recognition device is capacitor microphone, sound source direction can be determined, and by identifying that the vibration that different sound wave produces identifies differentiation sound, an one voice recognition device setting identifies the direction of birds cry and sound source, and the setting of another voice recognition device identifies the direction of the strike note that birds are stopped on tower and sound source; Described detecting module adopts doppler radar to be main, and sound-detection is auxiliary detection method, and when adopting doppler radar mode, detection radius is 15-30M, and azimuth is greater than 60 degree; When adopting sound-detection mode, judge whether its source direction threatens to transmission line of electricity by the strike note that the cry of birds and tower are stopped over, it is mainly for some birds do not arrived by detections of radar or in radar coverage, but not to the birds identification that transmission line of electricity threatens, by two groups of voice recognition devices, judge the direction of birds access steel tower, effectively can detect the arrival of birds by backup radar.Detecting module 12 obtains birds action message, and the birds action message detected is sent to main control module 11.
Described main control module 11 is specially main control chip, in whole device, play center-control and coordinate the effect of modules collaborative work, in described birds live acquisition device for driving away 1, detecting module 12 is as feedback device, the data that main control module 11 receives feedback device feedback are separated, isolate the signal that birds are close and leave, further, drive bird record and corresponding birds activity data by constantly newly-increased in the database that calls central server 2, the applicable bird mode of driving of main control module 11 proposition effectively is driven bird.Main control chip 11 also sends corresponding instruction to dispatch each module cooperative work simultaneously, and such as, main control chip finds that the voltage of solar panel is low, just can judge the arriving at night, and whole device is switched to resting state; The feedback signal of detecting module is received at chip, when judging that bird is close, control is driven bird module and is carried out driving bird, the bird mode of driving of record application, application which carry out the time of driving needed for bird, and the distance that birds are stopped over, and time signal is isolated from the gps signal that time service module 14 provides, then record file birds activity data, and controls transfer module 13 passes central server 2 back birds activity data.
Described bird module 15 of driving has speech horn, microprocessor, ultrasonic horn and LED stroboscopic lamp, the detection information that described main control module 11 receives detecting module 12 transmission has judged whether that birds are movable, and the number of times of birds activity is stored, microprocessor internal is provided with frequency generator simultaneously, frequency generator produces a frequency, sound through power amplification rear drive four speech horns, the high sound pressure of moment, eagle cry or hunter's shot etc. can be produced; Also eight ultrasonic horn transmit frequency ranges can be driven at the ultrasonic of 15-25kHz; Two LED stroboscopic lamps are adopted to produce intense flash, carry out driving bird, brightness more than 100 lumens, described in drive bird module 15 and can realize multiplely driving bird mode, comprising: bird is driven in illumination, eagle cry drives bird, hunter's shot drives bird, supersonic wave bird driving, illumination and is combined with ultrasonic and drives bird etc.
Described transport module 13 connects central server, the concrete GPRS communication module of described transport module 13, when needs transmission data time, calls GPRS communication module and communicates, 2G/3G/4G communication mode can be selected to communicate by main control module 11.
Described time service module 14 connects GPS global positioning system, realizes three-dimensional navigation location round-the-clock, continuous, real-time in global range and time service.
Described central server 2 is provided with a port, and all birds live acquisition device for driving aways 1 all connect this port and carry out data back, and the data of each passback comprise: bird-scaring unit ID, temporal information and positional information.The data that described bird-scaring unit ID beams back for identifying corresponding bird-scaring unit; Time is the time detecting birds activity; Positional representation is longitude and latitude.
Described central server 2 has relational database 21, the concept and methodologies such as described relational database 21 set of applications algebraically carry out the data in process database, be specially a kind of form having formal descriptive, being defined as this form is the special collection body loading data item, this form is accessed in a number of different ways or reassembles and do not need to reorganize database table, under each birds of relation data library storage gather device for driving away 1 present period, the most effective, the most feasible drives bird mode, described relational database 21 real-time update data, and provide the most effective, the most feasible drives bird mode.
Central server 2 also comprises data analysis module 22, data analysis module 22 is according to the data collected, carry out analyzing its various rule, and carry out statistics generation block diagram, polygram or pie chart according to time, region, landform, longitude and latitude, height above sea level, electric pressure, weather and waters etc., visualize birds activity data.
Central server also comprises data disaply moudle 23, and data analysis module 22 is obtained block diagram, polygram or pie chart, is shown to user by the mode of web.
Central server also comprises GIS module 24 and account management module 25, the api interface of the various icons that described GIS module 24 provides system to generate; Account management module 25 provides user to open an account, and nullifies, Modify password, the functions such as rights management; There is provided bird-scaring unit to register, nullify, the functions such as removal of home.