CN105790439A - Real-time recording power grid patrol-inspection unmanned aerial vehicle - Google Patents
Real-time recording power grid patrol-inspection unmanned aerial vehicle Download PDFInfo
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- CN105790439A CN105790439A CN201610235783.0A CN201610235783A CN105790439A CN 105790439 A CN105790439 A CN 105790439A CN 201610235783 A CN201610235783 A CN 201610235783A CN 105790439 A CN105790439 A CN 105790439A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
- B64C39/028—Micro-sized aircraft
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Human Computer Interaction (AREA)
- Power Engineering (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses a real-time recording power grid patrol-inspection unmanned aerial vehicle UaV, which comprises a UaV body, wherein the top end of the UaV body is provided with an airscrew driving the UaV to fly, and a driving motor is arranged inside the UaV body and used for driving the airscrew to rotate; the interior of the UaV body is partitioned by two transverse partition plates to form a battery cavity, and a rechargeable battery is arranged inside the battery cavity; and a longitudinal partition plate is arranged under the battery cavity, and partitions the lower part of the UaV body into a communication cavity and a circuit cavity. By arranging a camera on the UaV, the real-time recording power grid patrol-inspection unmanned aerial vehicle can effectively replace the manpower on-foot patrol inspection, achieves patrol inspection of the UaV, is provided with three cavity bodies in the UaV body, partitions the interior of the UaV body into the communication, circuit and battery cavities, and realizes reasonable distribution without affecting one another.
Description
Technical field
The present invention relates to a kind of patrol unmanned machine of real time record electric power network.
Background technology
At present, patrolling and examining mainly by manually patrolling and examining on foot of electric power network, run into manual inspection when complicated landform often extremely difficult, poor effect, efficiency is very low；And human use's unmanned air vehicle technique reaches its maturity at present, UAV is called for short " unmanned plane ", and english abbreviation is " UaV ", is the not manned aircraft of the presetting apparatus manipulation utilizing radio robot with providing for oneself.Unmanned plane is actually the general designation of unmanned vehicle, can be divided into from technical standpoint definition: these several big classes of depopulated helicopter, unmanned fixed-wing aircraft, unmanned multi-rotor aerocraft, unmanned airship, unmanned parasol.Without driving cabin on unmanned plane, but the equipment such as automatic pilot, presetting apparatus is installed；On ground, naval vessels or machine tool remote control station personnel by the equipment such as radar, it be tracked, position, remote control, remote measurement and Digital Transmission.Utilize various power equipment inspections that unmanned plane carries out transmitting electricity and patrol and examine, in order to power monitoring department pinpoints the problems and safeguards in time, it is ensured that power transmission network properly functioning；Unmanned plane test mode have efficient, quick, reliable, cost is low, not by the advantage of regional impact.
Summary of the invention
It is an object of the invention to overcome disadvantages described above, it is provided that a kind of patrol unmanned machine of real time record electric power network.
For achieving the above object, the concrete scheme of the present invention is as follows: a kind of patrol unmanned machine of real time record electric power network, includes unmanned plane main body, and described unmanned plane main body top is provided with the propeller making unmanned plane during flying, it is provided with drive motor in described unmanned plane main body, is used for driving propeller to rotate；It is separated out a battery cavities by two lateral partitions in described unmanned plane main body, in described battery cavities, is provided with rechargeable battery；Described battery cavities is connected with a longitudinal baffle, and described longitudinal baffle will be separated into communication chamber and circuit chamber below unmanned plane main body；
Described circuit intracavity is provided with circuit box, is provided with routing inspection circuit in described circuit box, and described routing inspection circuit includes master cpu, also includes the night-viewable photographic head being connected respectively and the communication module for communicating with master cpu signal；Described night-viewable photographic head is located at unmanned plane main body bottom, and described communication module includes communication antenna, and described communication antenna is located at communication intracavity.
Wherein, described communication antenna includes a pcb board, and described pcb board is provided with the first micro-strip oscillator unit and all identical with size with the first micro-strip oscillator cell configuration and symmetrically arranged second micro-strip oscillator unit；First micro-strip oscillator unit includes a hexagonal micro-strip main body；The six articles of limits starting number clockwise from angle, top of micro-strip main body are followed successively by the first body edge, the second body edge, the 3rd body edge, the 4th body edge, the 5th body edge, the 6th body edge；Described second body edge extends the first feed arm having L-shaped, and described first feed arm is provided with the second feed arm away from one end of micro-strip main body, and described second feed arm is parallel with the 3rd body edge；Angle between described first body edge and the 6th body edge has extended upward most advanced and sophisticated radiation arm；Being provided with the first arc notch between described 5th body edge and the 6th body edge, described first arc notch extends outward the first parasitic radiation arm of triangle；Described micro-strip main body is provided with the main aperture of circle, includes two the first fan-shaped sector arms and the second sector arm in described main aperture；Being equipped with one group of first hollow out combination on described first sector arm and the second sector arm, described first hollow out combination includes three parallel hollow out bars；First sector arm is connected with micro-strip main body respectively through the first linking arm and the second linking arm；Second sector arm is connected with micro-strip main body respectively through the 3rd linking arm and the 4th linking arm；Described first linking arm and the 3rd linking arm are equipped with the obstruction breach of a V-arrangement；
Between the first linking arm and the second linking arm, described micro-strip main body extends the first arc radiation arm having arcuation to the first sector arm；
Between the 3rd linking arm and the 4th linking arm, described micro-strip main body extends the second arc radiation arm having arcuation to the second sector arm side；Described pcb board is provided with for the power feed hole with the second feed arm feed.
Wherein, between the first body edge and the 6th body edge, between the second main body and the 3rd body edge, between the 3rd main body and the 4th body edge, it is equipped with one between the 4th main body and the 5th body edge and circular obstructs hole.
Wherein, micro-strip main body, it obstructs hollow-out unit near what the 5th body edge and the second body edge place were equipped with a rectangle；The described hollow-out unit that obstructs includes from obstructing F shape radiation arm that hollow-out unit top margin downwardly extends out and from obstructing the F shape radiation arm that hollow-out unit base extends upward.
Wherein, the inner arc limit of described first arc radiation arm and the inner arc limit of the second arc radiation arm are equipped with the rectangular radiation arm of a rectangle.
Described routing inspection circuit also includes the heat detector being connected with master cpu signal, and the lateral wall of unmanned plane main body is located at by described heat detector；
Described routing inspection circuit also includes the storage recording equipment being connected with master cpu signal；
Described routing inspection circuit also includes the electric field intensity detector being connected with master cpu signal, and described electric field intensity detector is located at the lateral wall of unmanned plane main body；
Described routing inspection circuit also includes the magnetic field intensity detector being connected with master cpu signal, and described magnetic field intensity detector is located at the lateral wall of unmanned plane main body；
Described routing inspection circuit also includes the Anticollision Radar being connected with master cpu signal, and described Anticollision Radar is located at the lateral wall of unmanned plane main body；
The invention have the benefit that by arranging photographic head on unmanned plane, can effectively replace manpower to patrol and examine on foot, realize patrolling and examining of unmanned plane, three cavitys are additionally set in body, it is three independent chambeies by machine intra-body communication, power supply, cell partition, it is achieved relatively reasonably distribution does not affect mutually.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the theory diagram of the routing inspection circuit of the present invention；
Fig. 3 is the top view of the communication antenna of the present invention；
Fig. 4 is the top view of the first micro-strip oscillator unit of the present invention；
Fig. 5 is the partial enlarged drawing of this Fig. 4；
Fig. 6 is the return loss test figure of this antenna；
Fig. 7 is the isolation performance test figure of this antenna；
Fig. 8 is directional diagram during this antenna 2.4GHz；
Fig. 9 is directional diagram during this antenna 5.0GHz；
Description of reference numerals in Fig. 1 to Fig. 9:
1-unmanned plane main body；11-propeller；12-drive motor；The night-viewable photographic head of 2-；3-communication antenna；41-circuit chamber；42-communicates chamber；5-circuit box；51-electric field intensity detector；52-heat detector；53-magnetic field intensity detector；54-Anticollision Radar；6-battery cavities；
A1-PCB plate；A2-power feed hole；
B1-micro-strip main body；B21-the first feed arm；B22-the second feed arm；B3-tip radiation arm；B4-the first parasitic radiation arm；The main aperture of b5-；B61-the first sector arm；B62-the second sector arm；B63, b64-first hollow out combination；B65-the first linking arm；B66-the 3rd linking arm；B67-the 4th linking arm；B68-the second linking arm；B71-the first arc radiation arm；B72-the second arc radiates；B73, b74-rectangular radiation arm；
B8-obstructs hole；B9-obstructs hollow-out unit；B91-F shape radiation arm.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation, is not that the practical range of the present invention is limited thereto.
As shown in Figures 1 to 9, a kind of patrol unmanned machine of real time record electric power network described in the present embodiment, includes unmanned plane main body 1, and described unmanned plane main body 1 top is provided with the propeller 11 making unmanned plane during flying, it is provided with drive motor 12 in described unmanned plane main body 1, is used for driving propeller 11 to rotate；It is separated out a battery cavities 6 by two lateral partitions in described unmanned plane main body 1, in described battery cavities 6, is provided with rechargeable battery；Described battery cavities 6 is connected with a longitudinal baffle, and described longitudinal baffle will be separated into communication chamber 42 and circuit chamber 41 below unmanned plane main body 1；Being provided with circuit box 5 in described circuit chamber 41, be provided with routing inspection circuit in described circuit box 5, described routing inspection circuit includes master cpu, also includes the night-viewable photographic head 2 being connected respectively and the communication module for communicating with master cpu signal；Described night-viewable photographic head 2 is located at unmanned plane main body 1 bottom, and described communication module includes communication antenna 3, and described communication antenna 3 is located in communication chamber 42；By arranging photographic head on unmanned plane, can effectively replace manpower to patrol and examine on foot, it is achieved patrolling and examining of unmanned plane, three cavitys are additionally set in body, it is three independent chambeies by machine intra-body communication, power supply, cell partition, it is achieved relatively reasonably distribution does not affect mutually.
A kind of patrol unmanned machine of real time record electric power network described in the present embodiment, described communication antenna 3 includes a pcb board a1, described pcb board a1 and is provided with the first micro-strip oscillator unit and all identical with size with the first micro-strip oscillator cell configuration and symmetrically arranged second micro-strip oscillator unit；First micro-strip oscillator unit includes a hexagonal micro-strip main body b1；The six articles of limits starting number clockwise from angle, top of micro-strip main body b1 are followed successively by the first body edge, the second body edge, the 3rd body edge, the 4th body edge, the 5th body edge, the 6th body edge；Described second body edge is extended the first feed arm b21 having L-shaped, described first feed arm b21 and is provided with the second feed arm b22 away from one end of micro-strip main body b1, and described second feed arm b22 and the three body edge is parallel；Angle between described first body edge and the 6th body edge has extended upward most advanced and sophisticated radiation arm b3；Being provided with the first arc notch between described 5th body edge and the 6th body edge, described first arc notch extends outward the first parasitic radiation arm b4 of triangle；Described micro-strip main body b1 is provided with the main aperture b5 of circle, includes two the first fan-shaped sector arm b61 and the second sector arm b62 in described main aperture b5；Being equipped with one group of first hollow out combination b63, b64 on described first sector arm b61 and the second sector arm b62, described first hollow out combination b63, b64 includes three parallel hollow out bars；First sector arm b61 is connected with micro-strip main body b1 respectively through the first linking arm b65 and the second linking arm b68；Second sector arm b62 is connected with micro-strip main body b1 respectively through the 3rd linking arm b66 and the four linking arm b67；Described first linking arm b65 and the three linking arm b66 is equipped with the obstruction breach of a V-arrangement；Between the first linking arm b65 and the second linking arm b68, described micro-strip main body b1 extends the first arc radiation arm b71 having arcuation to the first sector arm b61；Between the 3rd linking arm b66 and the 4th linking arm b67, described micro-strip main body b1 extends the second arc radiation b72 arm having arcuation to the second sector arm b62 side；Described pcb board a1 is provided with for the power feed hole a2 with the second feed arm b22 feed.
By substantial amounts of microstrip circuit structural design, and under substantial amounts of l-G simulation test and parameter adjustment, finally determine above-mentioned antenna structure；This antenna after feeding coupling by multiple antenna stacks simultaneously, and it shows excellent electric performance at 2.4GHz and 5.0GHz, specifically such as Fig. 6, on average reaches 9.65dBi near this frequency range under bandwidth；And other electric properties also have comparatively excellent result, its return loss is superior to-15dB in the return loss of 2.4-2.48GHz frequency range and 5.15-5.875GHz frequency range；Such as Fig. 7, isolation is better than-20dB at the isolation loss of 2.4-2.48GHz and 5.15-5.875GHz frequency range.Prove that this antenna itself possesses good performance；It addition, its directivity of this antenna, as shown in Figure 8 and Figure 9, under two frequency, it is omni-directional antenna.
A kind of patrol unmanned machine of real time record electric power network described in the present embodiment, between the first body edge and the 6th body edge, between the second main body and the 3rd body edge, between the 3rd main body and the 4th body edge, is equipped with one and circular obstructs hole b8 between the 4th main body and the 5th body edge.What be provided with obstructs hole b8, it is possible to increase the length of electric current flowing, increases radiance.
A kind of patrol unmanned machine of real time record electric power network described in the present embodiment, micro-strip main body b1, it obstructs hollow-out unit b9 near what the 5th body edge and the second body edge place were equipped with a rectangle；The described hollow-out unit b9 that obstructs includes from obstructing F shape radiation arm b91 that hollow-out unit b9 top margin downwardly extends out and from obstructing the F shape radiation arm b91 that hollow-out unit b9 base extends upward.Obstructing the setting of hollow-out unit b9, found by the experimental data of gyroscope, it is when can when being effectively increased radiation characteristic, moreover it is possible to effectively reduce isolation loss, increases bandwidth.
A kind of patrol unmanned machine of real time record electric power network described in the present embodiment, the inner arc limit of the inner arc limit of described first arc radiation arm b71 and the second arc radiation b72 arm is equipped with rectangular radiation arm b73, b74 of a rectangle.
Described routing inspection circuit also includes the heat detector 52 being connected with master cpu signal, and the lateral wall of unmanned plane main body 1 is located at by described heat detector 52；For quick detection ignition point, it has been found that thermal source, it is prevented that fire expands.
Described routing inspection circuit also includes the storage recording equipment being connected with master cpu signal；Real time record patrols and examines information.
Described routing inspection circuit also includes the electric field intensity detector 51 being connected with master cpu signal, and described electric field intensity detector 51 is located at the lateral wall of unmanned plane main body 1；For detecting anomalous electric field.
Described routing inspection circuit also includes the magnetic field intensity detector 53 being connected with master cpu signal, and described magnetic field intensity detector 53 is located at the lateral wall of unmanned plane main body 1；For detecting anomalous field.
Described routing inspection circuit also includes the Anticollision Radar 54 being connected with master cpu signal, and described Anticollision Radar 54 is located at the lateral wall of unmanned plane main body 1；Prevent unmanned plane from smashing.
The above is only a preferred embodiment of the present invention, therefore all equivalences done according to the structure described in present patent application scope, feature and principle change or modify, and are included in the protection domain of present patent application.
Claims (5)
1. the patrol unmanned machine of real time record electric power network, it is characterized in that: include unmanned plane main body (1), described unmanned plane main body (1) top is provided with the propeller (11) making unmanned plane during flying, it is provided with drive motor (12) in described unmanned plane main body (1), is used for driving propeller (11) to rotate；Being separated out a battery cavities (6) by two lateral partitions in described unmanned plane main body (1), described battery cavities is provided with rechargeable battery in (6)；Described battery cavities (6) is connected with a longitudinal baffle, and unmanned plane main body (1) lower section is separated into communication chamber (42) and circuit chamber (41) by described longitudinal baffle；Being provided with circuit box (5) in described circuit chamber (41), be provided with routing inspection circuit in described circuit box (5), described routing inspection circuit includes master cpu, also includes the night-viewable photographic head (2) being connected respectively and the communication module for communicating with master cpu signal；Described night-viewable photographic head (2) is located at unmanned plane main body (1) bottom, and described communication module includes communication antenna (3), and described communication antenna (3) is located in communication chamber (42)；
Described routing inspection circuit also includes the storage recording equipment being connected with master cpu signal.
2. a kind of patrol unmanned machine of real time record electric power network according to claim 1, it is characterized in that: described communication antenna (3) includes a pcb board (a1), described pcb board (a1) is provided with the first micro-strip oscillator unit and all identical with size with the first micro-strip oscillator cell configuration and symmetrically arranged second micro-strip oscillator unit；First micro-strip oscillator unit includes a hexagonal micro-strip main body (b1)；The six articles of limits starting number clockwise from angle, top of micro-strip main body (b1) are followed successively by the first body edge, the second body edge, the 3rd body edge, the 4th body edge, the 5th body edge, the 6th body edge；Described second body edge extends the first feed arm (b21) having L-shaped, and described first feed arm (b21) is provided with the second feed arm (b22) away from one end of micro-strip main body (b1), and described second feed arm (b22) is parallel with the 3rd body edge；Angle between described first body edge and the 6th body edge has extended upward most advanced and sophisticated radiation arm (b3)；Being provided with the first arc notch between described 5th body edge and the 6th body edge, described first arc notch extends outward the first parasitic radiation arm (b4) of triangle；Described micro-strip main body (b1) is provided with first sector arm (b61) of circle, includes two fan-shaped the first sector arms (b61) and the second sector arm (b62) in described main aperture (b5)；Being equipped with one group of first hollow out combination (b63, b64) on described first sector arm (b61) and the second sector arm (b62), described first hollow out combination (b63, b64) includes three parallel hollow out bars；First sector arm (b61) is connected with micro-strip main body (b1) respectively through the first linking arm (b65) and the second linking arm (b68)；Second sector arm (b62) is connected with micro-strip main body (b1) respectively through the 3rd linking arm (b66) and the 4th linking arm (b67)；Described first linking arm (b65) and the 3rd linking arm (b66) are equipped with the obstruction breach of a V-arrangement；
Between the first linking arm (b65) and the second linking arm (b68), described micro-strip main body (b1) extends the first arc radiation arm (b71) having arcuation to the first sector arm (b61)；Three
Between the 3rd linking arm (b66) and the 4th linking arm (b67), described micro-strip main body (b1) extends second arc radiation (b72) arm having arcuation to the second sector arm (b62) side；Described pcb board (a1) is provided with the power feed hole (a2) for feeding with the second feed arm (b22).
3. a kind of patrol unmanned machine of real time record electric power network according to claim 2, it is characterised in that: between the first body edge and the 6th body edge, between the second main body and the 3rd body edge, between the 3rd main body and the 4th body edge, it is equipped with one between the 4th main body and the 5th body edge and circular obstructs hole (b8).
4. a kind of patrol unmanned machine of real time record electric power network according to claim 2, it is characterised in that: micro-strip main body (b1), it obstructs hollow-out unit (b9) near what the 5th body edge and the second body edge place were equipped with a rectangle；The described hollow-out unit (b9) that obstructs includes from obstructing F shape radiation arm (b91) that hollow-out unit (b9) top margin downwardly extends out and from obstructing F shape radiation arm (b91) that hollow-out unit (b9) base extends upward.
5. a kind of patrol unmanned machine of real time record electric power network according to claim 2, it is characterised in that: the inner arc limit of the inner arc limit of described first arc radiation arm (b71) and the second arc radiation (b72) arm is equipped with the rectangular radiation arm (b73, b74) of a rectangle.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610235783.0A CN105790439A (en) | 2016-04-15 | 2016-04-15 | Real-time recording power grid patrol-inspection unmanned aerial vehicle |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610235783.0A CN105790439A (en) | 2016-04-15 | 2016-04-15 | Real-time recording power grid patrol-inspection unmanned aerial vehicle |
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| CN105790439A true CN105790439A (en) | 2016-07-20 |
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| CN201610235783.0A Withdrawn CN105790439A (en) | 2016-04-15 | 2016-04-15 | Real-time recording power grid patrol-inspection unmanned aerial vehicle |
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| CN107608386A (en) * | 2017-10-27 | 2018-01-19 | 上海工程技术大学 | A kind of UAV Navigation System and method based on the distribution of high-voltage line electromagnetism fingerprint |
| CN107783133A (en) * | 2016-08-25 | 2018-03-09 | 大连楼兰科技股份有限公司 | The fixed-wing unmanned plane CAS and avoiding collision of millimetre-wave radar |
| WO2018082375A1 (en) * | 2016-11-04 | 2018-05-11 | 江健良 | Autonomous fire-extinguishing and patrolling electric-powered unmanned aerial vehicle |
| CN108649333A (en) * | 2017-05-25 | 2018-10-12 | 东莞质研工业设计服务有限公司 | Antenna |
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Application publication date: 20160720 |