CN106300568A - A kind of charging system of unmanned line walking aircraft - Google Patents
A kind of charging system of unmanned line walking aircraft Download PDFInfo
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- CN106300568A CN106300568A CN201611011374.9A CN201611011374A CN106300568A CN 106300568 A CN106300568 A CN 106300568A CN 201611011374 A CN201611011374 A CN 201611011374A CN 106300568 A CN106300568 A CN 106300568A
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- line walking
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- unmanned line
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- 230000005674 electromagnetic induction Effects 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- RZVHIXYEVGDQDX-UHFFFAOYSA-N 9,10-anthraquinone Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 claims abstract description 3
- 230000003321 amplification Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 6
- 230000005672 electromagnetic field Effects 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 6
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 6
- 230000000474 nursing effect Effects 0.000 claims description 3
- 230000033228 biological regulation Effects 0.000 claims 2
- 230000032683 aging Effects 0.000 abstract description 4
- 239000000446 fuel Substances 0.000 abstract description 4
- 238000007689 inspection Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000001314 paroxysmal effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
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- H02J7/025—
Abstract
The invention discloses the charging system of a kind of unmanned line walking aircraft, it includes distance controlling unit and electromagnetic induction circuit, described electromagnetic induction circuit is connected with control circuit wire, and control circuit is connected with filter circuit of pressure-stabilizing wire, and filter circuit of pressure-stabilizing is connected with charging circuit wire；The unmanned line walking aircraft solving prior art carries out energy supply by battery or fuel, is unsuitable for long-distance flight, causes the problem such as low inefficient, ageing.In order to prevent unmanned line walking aircraft from knocking transmission pressure, unmanned line walking aircraft is installed Hall element, magnetic field intensity is detected by Hall element, when aircraft and transmission pressure minimize permission distance, the magnetic field intensity that Hall element detects is maximum, by central controller controls flight control modules, change navigation, it is to avoid unmanned line walking aircraft knocks wire.
Description
Technical field
The invention belongs to unmanned line walking aircraft technology, particularly relate to the charging system of a kind of unmanned line walking aircraft.
Background technology
Along with China's economy is the most all-round developing, increasing to the needs of the energy, supertension large-capacity power circuit is big
Width enlarging line corridor needs to pass through the geographical environment of various complexity, as through large-area reservoir, lake and high and steep mountains etc.,
These bring a lot of difficulty all to the detection of power circuit.Pass through virgin forest border district especially for power circuit, fly
Broadcast the geological disasters such as forest zone and High aititude, ice-snow covered area, and existence landslide, mud-rock flow frequently along the line, most area
Height slope, mountain is steep, and when traffic, communication are the most undeveloped, the Daily Round Check how solving power circuit becomes of puzzlement power industry
Great difficult problem.Meanwhile, society and expanding economy propose the highest requirement, paroxysmal big rule to energy security
Mould power transmission network fault will cause huge economic loss, the even running of impact economy and social stability.This just requires electric power
Wireline inspection more accurately and timely, provides powerful guarantee for energy security.
At present, China's power circuit patrol and examine work mainly by being accomplished manually, and manual inspection is primarily present safety, efficiency
Low, the problem such as poor accuracy.Current high-voltage electric power circuit has reached hundreds of more than volt, and traditional manual inspection uses climbing
The mode of electric lines of force steel tower, has great potential safety hazard.When a large amount of power circuits pass through depopulated zone, and manual inspection is from geographically
It is severely limited.There is the Daily Round Check work using Mini Tele-Copter to replace manually carrying out power circuit the most both at home and abroad
Make.But from the point of view of use Experience Feedback both domestic and external, pilot steering helicopter carries out power circuit detection bad adaptability, safety
Property is low, the shortcoming such as costly.
At present, existing a lot of unmanned planes are used in the patrolling and examining of circuit, owing to unmanned plane is typically entered by battery or fuel
Row energy supplies, and is unsuitable for long-distance flight, causes the problem such as low inefficient, ageing.
Summary of the invention
The technical problem to be solved in the present invention: provide the charging system of a kind of unmanned line walking aircraft, to solve prior art
Unmanned line walking aircraft carry out energy supply by battery or fuel, be unsuitable for long-distance flight, cause inefficient, ageing
The problem such as low.
Technical solution of the present invention:
The charging system of a kind of unmanned line walking aircraft, it includes distance controlling unit and electromagnetic induction circuit, described electromagnetic induction
Circuit is connected with control circuit wire, and control circuit is connected with filter circuit of pressure-stabilizing wire, filter circuit of pressure-stabilizing and charging circuit
Wire connects.
Described electromagnetic induction circuit is used for receiving the electromagnetic field that transmission line of electricity gives off, and is converted into alternating current.
Described control circuit is for being amplified ac signal and nursing one's health.
Described filter circuit of pressure-stabilizing is for carrying out rectifying and wave-filtering to signal.
Described charging circuit realizes the charging to battery.
Described distance controlling unit includes that linear hall sensor, linear hall sensor are connected with signal amplification circuit,
Signal amplification circuit A/D modular converter wire connects, A/D modular converter and central controller wire even, central controller with fly
Row control module wire connects.
Linear hall sensor is arranged on wireless line walking aircraft.
Beneficial effect:
The present invention electromagnetic field by electromagnetic induction circuit inductance transmission pressure periphery, produces faradic current, passes through control circuit
After amplifying filtering with filter circuit of pressure-stabilizing conditioning, being charged battery, the unmanned line walking aircraft solving prior art passes through
Battery or fuel carry out energy supply, are unsuitable for long-distance flight, cause the problem such as low inefficient, ageing.In order to prevent
Unmanned line walking aircraft knocks transmission pressure, installs Hall element, detect magnetic by Hall element on unmanned line walking aircraft
Field intensity, when aircraft and transmission pressure minimize permission distance, the magnetic field intensity that Hall element detects is maximum, by
Centre controller controls flight control modules, changes navigation, it is to avoid unmanned line walking aircraft knocks wire.
Accompanying drawing illustrates:
Fig. 1 is charging module structural representation of the present invention；
Fig. 2 is distance controlling cellular construction schematic diagram of the present invention.
Detailed description of the invention:
The charging system of a kind of unmanned line walking aircraft, it includes distance controlling unit and electromagnetic induction circuit, described electromagnetic induction
Circuit is connected with control circuit wire, and control circuit is connected with filter circuit of pressure-stabilizing wire, filter circuit of pressure-stabilizing and charging circuit
Wire connects.
Described electromagnetic induction circuit is used for receiving the electromagnetic field that transmission line of electricity gives off, and is converted into alternating current.
Described control circuit is for being amplified ac signal and nursing one's health.
Described filter circuit of pressure-stabilizing is for carrying out rectifying and wave-filtering to signal.
Described charging circuit realizes the charging to battery.
Described distance controlling unit includes that Hall element, Hall element are connected with signal amplification circuit, and signal amplifies
Circuit A/D modular converter wire connects, and with central controller wire even, central controller controls mould with flight to A/D modular converter
Block wire connects.
Linear hall sensor is arranged on wireless line walking aircraft.
Linear hall sensor is used for measuring the intensity of the electromagnetic field of power transmission line periphery.When measuring magnetic field intensity, to suddenly
The linear requirements of your device high and will in suitable voltage range, output electric current wants suitable, wants to possess low-power consumption
Condition.Therefore comparing and screening through substantial amounts of, selecting Hall element (AH49E), this device is when 5V running voltage
Have the best linear, magnetic field intensity-1000GS 1000GS linear change, this scope of magnetic field intensity is adapted to
Most measure occasion, temperature drift amount is minimum for it, make error little.This makes its output voltage range the least (0 4V)
Must become to be easily processed when A/D changes, just can be sent directly into after signal processing sensor exported with simple circuit
A/D changes.
Owing to the voltage of linear hall sensor output has good linear relationship in the range of 1V 4V so that magnetic field
The excursion of intensity controls in-1000GS 1000GS, so makes the measurement scope of system relatively extensively and make
The data that must export are easy to process.The level signal gathered due to the input port line of ADC0832 in the range of 0 5V, but this
The magnetic field intensity that system is tested is the order of magnitude of test magnetic field intensity, in general engineering with commercial Application is not
The direction of such relation magnetic field intensity, is more the order of magnitude being concerned about it, so native system value measures its numerical value
Size.
So, when linear hall sensor exporting data and processing, need first the zero point of magnetic field intensity to be moved
Come in the zero point of output voltage, so can be so that the process of data.This operation is by using a subtraction amplifier
UA741 process.This subtraction amplifier is used for being placed in the magnetic field of reality, measures the size in magnetic field.Pass through subtraction
The process of operational amplifier so that 1 magnetic field point of linear hall sensor move on the zero-potential point of output voltage and
And measured data are carried out linear amplification 3.3 times.The voltage signal entering ADC0832 is so made to change from 0 5V, just
Conversion in ADC0832.
In view of the interference of electromagnetic field, the central controller of this device select STC89C52RC be a superpower anti-interference/
The single-chip microcomputer of at a high speed/low-power consumption.
Claims (7)
1. a charging system for unmanned line walking aircraft, it includes distance controlling unit and electromagnetic induction circuit, it is characterised in that:
Described electromagnetic induction circuit is connected with control circuit wire, and control circuit is connected with filter circuit of pressure-stabilizing wire, voltage regulation filtering electricity
Road is connected with charging circuit wire.
The charging system of a kind of unmanned line walking aircraft the most according to claim 1, it is characterised in that: described electromagnetic induction electricity
Road is used for receiving the electromagnetic field that transmission line of electricity gives off, and is converted into alternating current.
The charging system of a kind of unmanned line walking aircraft the most according to claim 1, it is characterised in that: described control circuit is used
In ac signal being amplified and nursing one's health.
The charging system of a kind of unmanned line walking aircraft the most according to claim 1, it is characterised in that: described voltage regulation filtering electricity
Road is for carrying out rectifying and wave-filtering to signal.
The charging system of a kind of unmanned line walking aircraft the most according to claim 1, it is characterised in that: described charging circuit is real
The now charging to battery.
The charging system of a kind of unmanned line walking aircraft the most according to claim 1, it is characterised in that: described distance controlling list
Unit includes that linear hall sensor, linear hall sensor are connected with signal amplification circuit, signal amplification circuit A/D modular converter
Wire connects, and with central controller wire even, central controller is connected A/D modular converter with flight control modules wire.
The charging system of a kind of unmanned line walking aircraft the most according to claim 6, it is characterised in that: linear hall sensor
It is arranged on wireless line walking aircraft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611011374.9A CN106300568A (en) | 2016-11-17 | 2016-11-17 | A kind of charging system of unmanned line walking aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611011374.9A CN106300568A (en) | 2016-11-17 | 2016-11-17 | A kind of charging system of unmanned line walking aircraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106300568A true CN106300568A (en) | 2017-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611011374.9A Pending CN106300568A (en) | 2016-11-17 | 2016-11-17 | A kind of charging system of unmanned line walking aircraft |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201185355Y (en) * | 2008-04-24 | 2009-01-21 | 武汉大学 | High voltage line induction electricity-taking apparatus |
| CN202475040U (en) * | 2012-02-23 | 2012-10-03 | 昆明天龙经纬电子科技有限公司 | Online power supply device for transmission line inspection robot |
| CN102891538A (en) * | 2012-09-20 | 2013-01-23 | 中国科学院自动化研究所 | Line patrol robot wireless charging system |
| CN102941920A (en) * | 2012-12-05 | 2013-02-27 | 南京理工大学 | High-tension transmission line inspection robot based on multi-rotor aircraft and method using robot |
| CN204423158U (en) * | 2015-01-08 | 2015-06-24 | 广东电网有限责任公司东莞供电局 | Transmission line of electricity device evaded by a kind of airflight platform based on electromagnetic induction |
| CN204623851U (en) * | 2015-03-30 | 2015-09-09 | 五邑大学 | Based on the electrical equipment online monitoring system of unmanned plane |
| CN104979885A (en) * | 2015-06-27 | 2015-10-14 | 云南电网有限责任公司电力科学研究院 | Power transmission line inspection unmanned aerial vehicle wireless operation-continuing method |
| CN105098914A (en) * | 2015-08-24 | 2015-11-25 | 王秋临 | Charging system of quadcopter suitable for high voltage line patrolling |
-
2016
- 2016-11-17 CN CN201611011374.9A patent/CN106300568A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201185355Y (en) * | 2008-04-24 | 2009-01-21 | 武汉大学 | High voltage line induction electricity-taking apparatus |
| CN202475040U (en) * | 2012-02-23 | 2012-10-03 | 昆明天龙经纬电子科技有限公司 | Online power supply device for transmission line inspection robot |
| CN102891538A (en) * | 2012-09-20 | 2013-01-23 | 中国科学院自动化研究所 | Line patrol robot wireless charging system |
| CN102941920A (en) * | 2012-12-05 | 2013-02-27 | 南京理工大学 | High-tension transmission line inspection robot based on multi-rotor aircraft and method using robot |
| CN204423158U (en) * | 2015-01-08 | 2015-06-24 | 广东电网有限责任公司东莞供电局 | Transmission line of electricity device evaded by a kind of airflight platform based on electromagnetic induction |
| CN204623851U (en) * | 2015-03-30 | 2015-09-09 | 五邑大学 | Based on the electrical equipment online monitoring system of unmanned plane |
| CN104979885A (en) * | 2015-06-27 | 2015-10-14 | 云南电网有限责任公司电力科学研究院 | Power transmission line inspection unmanned aerial vehicle wireless operation-continuing method |
| CN105098914A (en) * | 2015-08-24 | 2015-11-25 | 王秋临 | Charging system of quadcopter suitable for high voltage line patrolling |
Non-Patent Citations (2)
| Title |
|---|
| 张志恒: "《电子技术基础实验教程》", 30 September 2008 * |
| 杜虎林: "《指针式万用表实用测量技法与故障检修》", 31 January 2002 * |
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Application publication date: 20170104 |
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