CN204423158U - Transmission line of electricity device evaded by a kind of airflight platform based on electromagnetic induction - Google Patents
Transmission line of electricity device evaded by a kind of airflight platform based on electromagnetic induction Download PDFInfo
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- CN204423158U CN204423158U CN201520009720.4U CN201520009720U CN204423158U CN 204423158 U CN204423158 U CN 204423158U CN 201520009720 U CN201520009720 U CN 201520009720U CN 204423158 U CN204423158 U CN 204423158U
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Abstract
The utility model provides a kind of airflight platform based on electromagnetic induction to evade transmission line of electricity device, described airflight platform is many rotor flyings platform, many rotor flyings platform interior carries master control system and data-interface, it is characterized in that: described many rotor flyings platform is provided with electromagnetic induction voltage pick-up unit at position, heading front end, described electromagnetic induction voltage pick-up unit is connected with described master control system by described data-interface.The utility model utilizes installs the electromagnetic induction voltage pick-up unit of many rotor flyings platform at position, heading front end, setting airflight platform is electric field intensity threshold values state of flight, fill by electromagnetic induction voltage detection the electric field intensity relative value constantly detected to judge whether to continue flight or stopping, make airflight platform can realize evading charged transmission line of electricity in operation process, avoid airflight platform to be electrically shocked and cause damaging.
Description
Technical field
The utility model relates to a kind of airflight platform based on electromagnetic induction and evades transmission line of electricity device.
Background technology
In the work progress of transmission line of electricity, can not pass by closely apart from charged power transmission line, otherwise will discharge, damage personnel and equipment.But in a lot of electric stringing work progress, spreading guiding rope usually can be subject to the restriction of landform and environmental quality, such as stringing process must cross over some rivers, Hu Cha, trading estate, local-style dwelling houses district, highway, railway, or massif, valley, forestry nursery stock district etc., if run into above-mentioned situation often need erection construction platform again, or to crops, nursery stock carries out cutting down and removing, or workmen needs to trudge, leaping over obstacles is even climbed to a higher point, climbing tower is constructed, these factors all can cause construction cost high, construction speed is slow, construction quality cannot ensure, working security is poor, also personal safety hidden danger can be brought to workmen.
Therefore for the process of power construction, design utilizes many rotor wing unmanned aerial vehicles to carry out the device of transmission line operation, realizes the sharp work of crossing over landform.Pass through aerial mobility platform; can available protecting crops, nursery stock, minimizing felling and remove, reduce that line construction personnel trudge, leaping over obstacles and climbing tower risk, great amount of cost can be saved, reduce construction reparation; and greatly accelerate job scheduling, improve operational security.
But airflight platform cannot realize automatic dodging when running into obstacle, the charged transmission line of electricity particularly run in flight course, charged transmission line of electricity is often with higher voltage, and the distance of airflight platform and charged transmission line of electricity also cannot accurately control, then security is not high to rely on manual control completely, and manipulation personnel pressure is huge, in addition, sight line limit, and well can not see circuit and circuit and the distance between flying platform and circuit clearly.Therefore, airflight platform very easily collides charged transmission line of electricity in transmission line construction process, or causes being smashed airflight platform by charged transmission line of electricity electric discharge because of passing by near apart from charged power transmission line, and danger is very large.
Utility model content
Technical problem to be solved in the utility model, transmission line of electricity device evaded by a kind of exactly airflight platform based on electromagnetic induction, airflight platform can be made to avoid charged transmission line of electricity by nearly electro-induction, make operation process more accurate, safer, thus effectively improve operating efficiency and security.
Solve the problems of the technologies described above, the utility model adopts following technical scheme:
Transmission line of electricity device evaded by a kind of airflight platform based on electromagnetic induction, described airflight platform is many rotor flyings platform, many rotor flyings platform interior carries master control system and data-interface, it is characterized in that: described many rotor flyings platform is provided with electromagnetic induction voltage pick-up unit at position, heading front end, described electromagnetic induction voltage pick-up unit is connected with described master control system by described data-interface, described master control system calculates the distance of many rotor flyings platform and charged transmission line of electricity according to the signal that electromagnetic induction voltage pick-up unit inputs, master control system sets many rotor flyings platform is simultaneously electric field intensity threshold values state of flight.
Described electric field intensity threshold values state of flight refers to that many rotor flyings platform is when the electric field intensity relative value that master control system receives exceedes the threshold values of setting, and many rotor flyings platform can not perform current flare maneuver again, can only perform contrary flare maneuver.
Described electromagnetic induction voltage pick-up unit is connected in sequence by omnidirectional's electromagnetic detection sensor, signal amplifying and conditioning circuit, analog to digital conversion circuit.
Described omnidirectional's electromagnetic detection sensor is triple coil omnidirectional electromagnetic detection sensor.
The utility model utilizes electromagnetic induction principle, when omnidirectional's electromagnetic detection sensor is in elect magnetic field, according to faraday ground law of magnetism, induction is obtained electric charge, charge accumulated produces voltage, detect the magnitude of voltage responded to and obtain, this magnitude of voltage amplifies by signal amplifying and conditioning circuit, through analog-to-digital conversion circuit, by amplify after voltage values be digital signal, export many rotor flyings platform master control system to, master control system is according to obtained electric field intensity relative value, the size of real-time judge electromagnetic field, again according to the reduction formula of charged transmission line of electricity periphery electromagnetic field size, calculate the distance of many rotor flyings platform and charged transmission line of electricity.Before flight, many rotor flyings platform is first through field calibration, can be set as electric field intensity threshold values, then enter electric field intensity threshold values state of flight according to the electric field intensity value after the calibration corresponding with the distance of charged transmission line of electricity of many rotor flyings platform.In flight course, if electric field intensity relative value exceedes the electric field intensity threshold value of setting, then stop current flare maneuver, Digiplex again remote control carries out current flare maneuver, and airflight platform will not perform, and can only perform the opposite action of current action.When airflight platform returns to home, airflight platform can recover directive flight performance again, and user can continue to use flying platform in Digiplex Remote Control Air to continue to move on according to safety lanes.Thus many rotor flyings platform and charged transmission line of electricity can be made to maintain a certain distance, evade charged transmission line of electricity, avoid airflight platform to be electrically shocked and cause damaging.
The utility model specifically uses step to be: 1, flight preparation before airflight platform operations, planning course line, setting electric field intensity threshold value, and airflight platform is set to electric field intensity threshold values state of flight, and airflight platform takes off; 2, according to work flow and airline operation, continuous induction field in flight course, detects the voltage that induced charge produces; 3, the amplification of voltage signal and conditioning; 4, carry out the digitizing of voltage analog signal, and digitized result is transferred to master control system; 5, master control system constantly judges whether to exceed threshold value according to the signal of electromagnetic induction voltage pick-up unit input, if it is execution opposite action returns to home and again recovers directive flight performance and continues to fly to job position, charged transmission line of electricity is evaded in realization, otherwise directly fly to job position, until arrive job position; 6, arrive job position, operation completes, and makes a return voyage along planning course line, lands.
The utility model adopts high precision metal gear servo electrical machinery system, and have good control performance, precision is high, real-time, and power density is high, and moment of torsion operation characteristic is excellent, stable performance, long service life, controls simple.
Compared with prior art, the utility model has following clear superiority:
The utility model utilizes installs the electromagnetic induction voltage pick-up unit of many rotor flyings platform at position, heading front end, setting airflight platform is electric field intensity threshold values state of flight, fill by electromagnetic induction voltage detection the electric field intensity relative value constantly detected to judge whether to continue flight or stopping, make airflight platform can realize evading charged transmission line of electricity in operation process, avoid airflight platform to be electrically shocked and cause damaging.
Accompanying drawing explanation
Fig. 1 is schematic perspective view of the present utility model;
Fig. 2 is front elevation of the present utility model;
Fig. 3 is upward view of the present utility model.
In figure: 1-many rotor flyings platform, 2-electromagnetic induction voltage pick-up unit.
Embodiment
Below in conjunction with accompanying drawing, by embodiment, the utility model is described in further detail.
As Fig. 1, 2, shown in 3, transmission line of electricity device evaded by a kind of airflight platform based on electromagnetic induction, described airflight platform is many rotor flyings platform 1, many rotor flyings platform interior carries master control system and data-interface, described many rotor flyings platform is provided with electromagnetic induction voltage pick-up unit 2 at position, heading front end, described electromagnetic induction voltage pick-up unit is connected with master control system by data-interface, described master control system can calculate the distance of many rotor flyings platform and charged transmission line of electricity according to the signal of electromagnetic induction voltage pick-up unit input, master control system can set many rotor flyings platform is simultaneously electric field intensity threshold values state of flight.
Described electric field intensity threshold values state of flight refers to that many rotor flyings platform is when the electric field intensity relative value that master control system receives exceedes the threshold values of setting, and many rotor flyings platform can not perform current flare maneuver again, can only perform contrary flare maneuver.
Described electromagnetic induction voltage pick-up unit is connected in sequence by omnidirectional's electromagnetic detection sensor, signal amplifying and conditioning circuit, analog to digital conversion circuit.
Described omnidirectional's electromagnetic detection sensor is triple coil omnidirectional electromagnetic detection sensor.
The utility model utilizes electromagnetic induction principle, when omnidirectional's electromagnetic detection sensor is in elect magnetic field, according to faraday ground law of magnetism, induction is obtained electric charge, charge accumulated produces voltage, detect the magnitude of voltage responded to and obtain, this magnitude of voltage amplifies by signal amplifying and conditioning circuit, through analog-to-digital conversion circuit, by amplify after voltage values be digital signal, export many rotor flyings platform master control system to, master control system is according to obtained electric field intensity relative value, the size of real-time judge electromagnetic field, again according to the reduction formula of charged transmission line of electricity periphery electromagnetic field size, calculate the distance of many rotor flyings platform and charged transmission line of electricity.Before flight, many rotor flyings platform is first through field calibration, can be set as electric field intensity threshold values, then enter electric field intensity threshold values state of flight according to the electric field intensity value after the calibration corresponding with the distance of charged transmission line of electricity of many rotor flyings platform.In flight course, if electric field intensity relative value exceedes the electric field intensity threshold value of setting, then stop current flare maneuver, Digiplex again remote control carries out current flare maneuver, and airflight platform will not perform, and can only perform the opposite action of current action.When airflight platform returns to home, airflight platform can recover directive flight performance again, and user can continue to use flying platform in Digiplex Remote Control Air to continue to move on according to safety lanes.Thus many rotor flyings platform and charged transmission line of electricity can be made to maintain a certain distance, evade charged transmission line of electricity, avoid airflight platform to be electrically shocked and cause damaging.
The utility model specifically uses step to be: 1, flight preparation before airflight platform operations, planning course line, setting electric field intensity threshold value, and airflight platform is set to electric field intensity threshold values state of flight, and airflight platform takes off; 2, according to work flow and airline operation, continuous induction field in flight course, detects the voltage that induced charge produces; 3, the amplification of voltage signal and conditioning; 4, carry out the digitizing of voltage analog signal, and digitized result is transferred to master control system; 5, master control system constantly judges whether to exceed threshold value according to the signal of electromagnetic induction voltage pick-up unit input, if it is execution opposite action returns to home and again recovers directive flight performance and continues to fly to job position, charged transmission line of electricity is evaded in realization, otherwise directly fly to job position, until arrive job position; 6, arrive job position, operation completes, and makes a return voyage along planning course line, lands.
The utility model adopts high precision metal gear servo electrical machinery system, and have good control performance, precision is high, real-time, and power density is high, and moment of torsion operation characteristic is excellent, stable performance, long service life, controls simple.
Claims (3)
1. evade transmission line of electricity device based on the airflight platform of electromagnetic induction for one kind, described airflight platform is many rotor flyings platform, many rotor flyings platform interior carries master control system and data-interface, it is characterized in that: described many rotor flyings platform is provided with electromagnetic induction voltage pick-up unit at position, heading front end, described electromagnetic induction voltage pick-up unit is connected with described master control system by described data-interface.
2. transmission line of electricity device evaded by the airflight platform based on electromagnetic induction according to claim 1, it is characterized in that: described electromagnetic induction voltage pick-up unit is connected in sequence by omnidirectional's electromagnetic detection sensor, signal amplifying and conditioning circuit, analog to digital conversion circuit.
3. transmission line of electricity device evaded by the airflight platform based on electromagnetic induction according to claim 2, it is characterized in that: described omnidirectional's electromagnetic detection sensor is triple coil omnidirectional electromagnetic detection sensor.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520009720.4U CN204423158U (en) | 2015-01-08 | 2015-01-08 | Transmission line of electricity device evaded by a kind of airflight platform based on electromagnetic induction |
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| CN201520009720.4U CN204423158U (en) | 2015-01-08 | 2015-01-08 | Transmission line of electricity device evaded by a kind of airflight platform based on electromagnetic induction |
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| CN204423158U true CN204423158U (en) | 2015-06-24 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105717944A (en) * | 2016-02-17 | 2016-06-29 | 国网福建省电力有限公司邵武市供电公司 | Unmanned plane device with high-voltage equipment intelligent avoidance function and application method thereof |
| CN105955293A (en) * | 2016-05-23 | 2016-09-21 | 湖北省超能超高压电力科技开发有限公司 | Obstacle avoidance system of UAV (Unmanned Aerial Vehicle) field intensity meter based on power transmission and transformation equipment and method of system |
| CN106300568A (en) * | 2016-11-17 | 2017-01-04 | 贵州电网有限责任公司电力科学研究院 | A kind of charging system of unmanned line walking aircraft |
| CN106516128A (en) * | 2016-09-28 | 2017-03-22 | 南京航空航天大学 | Novel electromagnetic multi-rotor aircraft based on turbine engine and control method thereof |
| CN107450585A (en) * | 2017-09-05 | 2017-12-08 | 安徽师范大学 | A kind of high iron catenary automatic detecting method based on unmanned plane |
| EP3871983A1 (en) * | 2020-02-26 | 2021-09-01 | Subaru Corporation | Flight controller for an aircraft and aircraft |
-
2015
- 2015-01-08 CN CN201520009720.4U patent/CN204423158U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105717944A (en) * | 2016-02-17 | 2016-06-29 | 国网福建省电力有限公司邵武市供电公司 | Unmanned plane device with high-voltage equipment intelligent avoidance function and application method thereof |
| CN105955293A (en) * | 2016-05-23 | 2016-09-21 | 湖北省超能超高压电力科技开发有限公司 | Obstacle avoidance system of UAV (Unmanned Aerial Vehicle) field intensity meter based on power transmission and transformation equipment and method of system |
| CN106516128A (en) * | 2016-09-28 | 2017-03-22 | 南京航空航天大学 | Novel electromagnetic multi-rotor aircraft based on turbine engine and control method thereof |
| CN106300568A (en) * | 2016-11-17 | 2017-01-04 | 贵州电网有限责任公司电力科学研究院 | A kind of charging system of unmanned line walking aircraft |
| CN107450585A (en) * | 2017-09-05 | 2017-12-08 | 安徽师范大学 | A kind of high iron catenary automatic detecting method based on unmanned plane |
| EP3871983A1 (en) * | 2020-02-26 | 2021-09-01 | Subaru Corporation | Flight controller for an aircraft and aircraft |
| US11947363B2 (en) | 2020-02-26 | 2024-04-02 | Subaru Corporation | Aircraft and flight controller for aircraft |
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