CN108061481A - A kind of target drone control system and its method of work - Google Patents
A kind of target drone control system and its method of work Download PDFInfo
- Publication number
- CN108061481A CN108061481A CN201711326657.7A CN201711326657A CN108061481A CN 108061481 A CN108061481 A CN 108061481A CN 201711326657 A CN201711326657 A CN 201711326657A CN 108061481 A CN108061481 A CN 108061481A
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- target drone
- parasitic element
- target
- button
- heat source
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000003071 parasitic effect Effects 0.000 claims description 54
- 239000002184 metal Substances 0.000 claims description 31
- 239000011800 void material Substances 0.000 claims description 30
- 239000000758 substrate Substances 0.000 claims description 14
- 239000000725 suspension Substances 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 2
- 230000005855 radiation Effects 0.000 description 6
- 238000004891 communication Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010923 batch production Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001808 coupling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
- F41J9/00—Moving targets, i.e. moving when fired at
- F41J9/08—Airborne targets, e.g. drones, kites, balloons
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Abstract
The present invention relates to target drone control system and its method of work, this target drone control system includes hand-held control box and is suspended at least one target drone of unmanned drive end unit；The hand-held control box includes：First control module, the operation button being electrically connected with first control module and the first wireless module；The target drone includes：Second control module and the second wireless module being electrically connected with second control module and infrared heat source generator, multiple target drones can be hung to realize during flight, and then meet repeatedly trial fire needs.
Description
Technical field
The invention belongs to unmanned plane fields, and in particular to a kind of target drone control system and its method of work.
Background technology
In recent years, existing target drone is using the flight path and pattern for being remotely controlled or pre-setting, in military exercises
Enemy army's aircraft is simulated when either weapon is fired for adjustment or provides imaginary target to attack guided missile for all types of cannons or guided missile system
With shooting machine meeting.
But existing target drone is only capable of providing during flight and once fires chance for adjustment, so trial fire cost is very high.
Therefore, based on the above problem, it is necessary to design a kind of new target drone control system and its method of work.
The content of the invention
It is an object of the invention to provide a kind of target drone control system and its method of works.
In order to solve the above technical problem, the present invention provides a kind of target drone control system, including：
Hand-held control box and at least one target drone for being suspended on unmanned drive end unit；Wherein
The hand-held control box includes：First control module, the operation button and first being electrically connected with first control module
Wireless module；
The target drone includes：Second control module and the second wireless module and red being electrically connected with second control module
External heat source generator.
Further, the operation button includes：Target button, infrared heat source unlatching are cut with what the first control module was electrically connected
Button；
After triggering infrared heat source is released the button, the infrared heat source generator that the hand-held control box is suitable for control target drone is opened；With
And
The target drone further includes：Rope positioned at target drone head disconnects device, and the rope disconnects device and is suitable for cutting target in triggering
After button, target drone suspension rope is disconnected, so that target drone departs from unmanned plane.
Further, the antenna device arrangement in first wireless module and the second wireless module is identical, and including：
Substrate layer sets metal layer on the substrate layer, and the metal layer sets parasitic element, and metal layer is located at day
Between line substrate layer and parasitic element；
At least four opening void regions are set on the metal layer, and the parasitic element is ranked between adjacent opening, posted
The quantity of raw unit is at least three, and the distance between adjacent parasitic unit is equal, and the size of parasitic element is identical, parasitic element
The opening void region area of inside region is identical；
The antenna assembly also has feed element, and the feed element is disposed therein the centre of a parasitic element length direction
Position；
The parasitic element is radiated by electromagnetic coupling with the opening void region on metal layer and realizes that superposition couples.
Further, the length of the parasitic element is not less than the length of opening void region, and the width of parasitic element is little
In the width for measuring adjacent both-side opening void region.
Further, opening void region distribution is divided in by parasitic element in different zones on the metal layer, is being posted
In the region that raw dividing elements are formed, the quantity for the void region that is open is at least one；
Also, in different zones, opening void region includes at least one opening.
Further, the lateral area to be formed is divided in parasitic element, when the quantity of the opening void region is multiple, until
It is few that there are two opening void region size dimension is identical.
Further, metal layer is divided into the shape of several slip gauges then by the parasitic element, is rectangular or square.
Further, the lower edges of the opening void region are different with a distance from the lower edges of metal layer.
Another aspect, the present invention also provides a kind of method of works of target drone control system.
The method of work of the target drone control system includes：
Hand-held control box and at least one target drone for being suspended on unmanned drive end unit；Wherein
The hand-held control box is suitable for the infrared heat source generator in control unlatching target drone.
Further, the hand-held control box includes：First control module, the operation being electrically connected with first control module
Button and the first wireless module；
The target drone includes：Second control module, second control module are sent out with the second wireless module and above-mentioned infrared heat source
Raw device is electrically connected；
The operation button includes：With the first control module be electrically connected cut target button, infrared heat source is released the button；
After triggering infrared heat source is released the button, the infrared heat source generator that the hand-held control box is suitable for control target drone is opened；With
And
The target drone further includes：Rope positioned at target drone head disconnects device, and the rope disconnects device and is suitable for cutting target in triggering
After button, target drone suspension rope is disconnected, so that target drone departs from unmanned plane.
The invention has the advantages that this target drone control system and its method of work include hand-held control box and are suspended on nothing
At least one target drone of man-machine afterbody；The hand-held control box includes：First control module electrically connects with first control module
The operation button connect and the first wireless module；The target drone includes：Second control module and electrical with second control module
Second wireless module of connection and infrared heat source generator can hang multiple target drones to realize during flight, into
And meet repeatedly trial fire needs.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the unmanned plane of target drone control system of the present invention, target drone and hand-held control box；
Fig. 2 is the system block diagram of the target drone control system of the present invention；
Fig. 3 is the batch micro operations diagram of inventive antenna structure；
Fig. 4 is the concrete structure plan view of inventive antenna device；
Fig. 5 is other structure forms of inventive antenna structure.
In figure：Target drone 1；Metal layer 111,112,114,115；Parasitic element 113；The opening in region is engraved between parasitic element
Empty region 201；The opening void region 202 of the exterior domain of parasitic element；Feed element F.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows composition related to the present invention.
Embodiment 1
As shown in Figure 1, a kind of target drone control system is present embodiments provided, including：It holds control box and is suspended on unmanned tail
At least one target drone in portion；Wherein described hand-held control box includes：First control module is electrically connected with first control module
Operation button and the first wireless module；The target drone includes：Second control module and electrically connect with second control module
The second wireless module and infrared heat source generator connect.
The operation button includes：With the first control module be electrically connected cut target button, infrared heat source is released the button；It touches
After rubescent external heat source is released the button, the infrared heat source generator that the hand-held control box is suitable for control target drone is opened；It is and described
Target drone further includes：Rope positioned at target drone head disconnects device, and the rope disconnects device and is suitable for after target button is cut in triggering, breaks
Target drone suspension rope is opened, so that target drone departs from unmanned plane.
When hanging multiple target drones, can be needed target drone according to trial fire one by one or it is multiple carry out cutting target operation, with full
Sufficient simple target or multiple target, which carry out cannon or trial fire of guided missle, to be needed.
Wherein, the first control module and the second control module can be, but not limited to using STM series monolithics, and first, the
Two wireless modules include modulating and demodulating signal module and the antenna assembly being connected with modulating and demodulating signal module.The rope
It disconnects device and is located at target drone head, and an electric lock mechanism can be included, the electric lock mechanism is by the second control module
Control, after target button is cut in triggering, the electric lock mechanism disconnects target drone suspension rope, so that target drone departs from unmanned plane；
It can also be disconnected in a manner that target drone suspension is used explosion by trigger with rope.
It is powered inside the hand-held control box and target drone using accumulator.
Since target drone is extremely complex in high aerial flight environment of vehicle, frequency shift (FS) is influenced based on high-order electrostrictive coefficient environment so that
Wireless communications efficiency substantially reduces, and therefore, needs to obtain preferable wideband and gain characteristic for this antenna assembly, can resist frequency
The phenomenon that rate offset causes radiation efficiency significantly to glide.
Therefore, the antenna device arrangement in the present embodiment in the first wireless module and the second wireless module is identical, and wraps
It includes：Substrate layer（It is not shown in figure）, metal layer（111,112,114,115）And parasitic element 113；Substrate layer can be conventional
PCB layer, or the common substrate material in this field sets metal layer on substrate layer, and the metal layer is set
Parasitic element 113 is put, metal layer is between antenna substrate layer and parasitic element；At least four opening hollow outs are set on metal layer
Region, between the parasitic element ranks opening adjacent on the metal layer, the quantity of parasitic element is three, parasitic element it
Between distance it is equal, the dimensions length of parasitic element is identical, and the opening void region area in region is identical between parasitic element, posts
The opening void region area of the exterior domain of raw unit can not wait；The feed element F of this antenna assembly is arranged on parasitic element
The centre position of length direction.
This antenna assembly simple structure, with relatively low cost of manufacture, realize preferable antenna transmission characteristic and
The formal structure of Boping, and then deal with target drone wireless communication environments complicated in flight course.
Referring to Fig. 3, antenna manufacture craft of the invention is special, and the mode of batch production so that the cost of antenna is controlled
System, the substrate of batch production can be conventional pcb board, simple and reduce cost.
Referring to Fig. 4, the length of parasitic element 113 is equal to opening（The length of the opening of the first from left side two or right one side are single
The length of opening）The length of void region, the width of parasitic element 113 is no more than the centre for measuring both sides adjacent apertures void region
Distance.The introducing of parasitic element can effectively control antenna element size, and control longitudinal gain of radiating element special
Property, suitable parasitic element size has carried out effective guiding and focusing to the signal of radiation longitudinal direction, ensure that antenna size subtracts
Hour can targetedly promote the radiation gain of antenna again, however can be caused if the specific size design of parasitic element is improper
Larger radiation offset preferably selects reasonable size here, and the appropriate scope of the size of antenna parasitic element is in this case
Long 1.5-2.5CM, wide 2-4mm；Preferably, the dielectric constant values scope for selecting parasitic element is 10-20.
In addition, the aperture position of void region can also generate relatively straightforward shadow to the radiation effect of antenna assembly
It rings, in attached drawing 5 as it can be seen that when the Edge Distance of 111 upper end of open area Edge Distance metal layer is less than apart from 112 lower end of metal layer
Edge Distance when, the high frequency performance of antenna can significantly get a promotion, the distance areas at the Edge Distance both ends of open area
When identical, the low frequency performance of antenna can significantly enhance.It can be adjusted by adjusting the aperture position between different parasitic elements
The different frequency range performance of antenna, such as dual frequency operation or multi-band operation.
The opening of metal layer can be one or more than two, and the multifrequency of antenna is special when open amount is more
Property can be more apparent, however its radiation gain can be lost, and as making up, can pass through at least two open areas
Opening size is identical, and can the radiating bands of needs be carried out with gain superposition coupling by identical size makes up, this superposition
Coupling passes through common electromagnetic between metal layer open area and parasitic element and couples realization.The parasitic element divides metal layer
Into the shape of several slip gauges then, such as rectangle, square etc..
Referring to Fig. 4, the centre position of one of parasitic element is provided with feed element F, and the concrete mode of the feeder equipment can
Think the patch mode on surface, when the spatial position of specific target drone is fine, feed setting can also pass through
The coaxial feed mode for passing through substrate layer is realized that simply its occupied space can be larger compared to patch, but the day of its acquisition
Line transmission characteristic and effect have all benifits.Preferably, this antenna assembly may be mounted on the empennage of target drone.
As the another case of embodiment, as noted previously, as metal layer in opening it is possible that multiple openings are made
The phenomenon that being consumed into gain, the present invention for this defect have carried out further amendment, referring to attached drawing 5, by by parasitic element
The opening of one side is cut down, so that incoherent extra frequency range is weakened, reduces the consume of gain, promotes target frequency
The actual gain of section, additionally since reducing the coupling of unhelpful signal, the coupling superposition of remaining instructive signals can cause antenna
Device still has good performance to embody in high-altitude flight.
This antenna assembly is collectively formed by substrate layer, metal layer and parasitic element, several by setting on the metal layer
The opening void region of size and the outer fix setting parasitic element for being incorporated in void region, are engraved by parasitic element and opening
The superposition coupling effect of empty region realizes the micromation of antenna assembly and the advantageous effect of high-gain.Antenna assembly manufacturing method
It is simple for process, manufacture is at low cost, and the impedance of manufactured antenna assembly is low, high gain, can effectively meet on-air radio communication
Multiple performance requirement.
Therefore, this target drone control system can be carried by the antenna assembly in the first wireless module and the second wireless module
High target drone is in high aerial communication efficiency, to resist the phenomenon that frequency shift (FS) causes radiation efficiency significantly to glide.
Embodiment 2
On the basis of embodiment 1, the present embodiment 2 provides a kind of method of work of target drone control system, including：
Hand-held control box and at least one target drone for being suspended on unmanned drive end unit；Wherein described hand-held control box is suitable for control and opens
Infrared heat source generator in target drone.
The hand-held control box includes：First control module, with first control module be electrically connected operation button and
First wireless module；The target drone includes：Second control module, second control module and the second wireless module and above-mentioned red
External heat source generator is electrically connected；The operation button includes：Target button, infrared heat are cut with what the first control module was electrically connected
It releases the button in source；After triggering infrared heat source is released the button, the hand-held control box is suitable for the infrared heat source generator of control target drone
It opens；And the target drone further includes：Rope positioned at target drone head disconnects device, and the rope disconnects device and is suitable for triggering
After cutting target button, target drone suspension rope is disconnected, so that target drone departs from unmanned plane.
It is traditional thread binding on the day in the concrete structure and operation principle of this target drone control system and involved wireless module
It puts structure to have been carried out elaborating in embodiment 1, details are not described herein again.
Using above-mentioned desirable embodiment according to the invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determine its technical scope such as right.
Claims (10)
1. a kind of target drone control system, which is characterized in that including：
Hand-held control box and at least one target drone for being suspended on unmanned drive end unit；Wherein
The hand-held control box includes：First control module, the operation button and first being electrically connected with first control module
Wireless module；
The target drone includes：Second control module and the second wireless module and red being electrically connected with second control module
External heat source generator.
2. target drone control system as described in claim 1, which is characterized in that
The operation button includes：With the first control module be electrically connected cut target button, infrared heat source is released the button；
After triggering infrared heat source is released the button, the infrared heat source generator that the hand-held control box is suitable for control target drone is opened；With
And
The target drone further includes：Rope positioned at target drone head disconnects device, and the rope disconnects device and is suitable for cutting target in triggering
After button, target drone suspension rope is disconnected, so that target drone departs from unmanned plane.
3. target drone control system as claimed in claim 1 or 2, which is characterized in that
Antenna device arrangement in first wireless module and the second wireless module is identical, and including：
Substrate layer sets metal layer on the substrate layer, and the metal layer sets parasitic element, and metal layer is located at day
Between line substrate layer and parasitic element；
At least four opening void regions are set on the metal layer, and the parasitic element is ranked between adjacent opening, posted
The quantity of raw unit is at least three, and the distance between adjacent parasitic unit is equal, and the size of parasitic element is identical, parasitic element
The opening void region area of inside region is identical；
The antenna assembly also has feed element, and the feed element is disposed therein the centre of a parasitic element length direction
Position；
The parasitic element is radiated by electromagnetic coupling with the opening void region on metal layer and realizes that superposition couples.
4. target drone control system as claimed in claim 3, which is characterized in that
The length of the parasitic element is not less than the length of opening void region, the width both sides adjacent no more than amount of parasitic element
The width of opening void region.
5. target drone control system as claimed in claim 4, which is characterized in that
Opening void region distribution is divided in by parasitic element in different zones on the metal layer, and shape is divided in parasitic element
Into region in, the quantity for the void region that is open is at least one；
Also, in different zones, opening void region includes at least one opening.
6. target drone control system as claimed in claim 5, which is characterized in that
The lateral area to be formed is divided in parasitic element, when the quantity of the opening void region is multiple, at least there are two open
Mouth void region size dimension is identical.
7. target drone control system as claimed in claim 6, which is characterized in that
Metal layer is divided into the shape of several slip gauges then by the parasitic element, is rectangular or square.
8. target drone control system as claimed in claim 7, which is characterized in that
The lower edges of the opening void region are different with a distance from the lower edges of metal layer.
9. a kind of method of work of target drone control system, which is characterized in that including：
Hand-held control box and at least one target drone for being suspended on unmanned drive end unit；Wherein
The hand-held control box is suitable for the infrared heat source generator in control unlatching target drone.
10. method of work as claimed in claim 9, which is characterized in that
The hand-held control box includes：First control module, the operation button and first being electrically connected with first control module
Wireless module；
The target drone includes：Second control module, second control module are sent out with the second wireless module and above-mentioned infrared heat source
Raw device is electrically connected；
The operation button includes：With the first control module be electrically connected cut target button, infrared heat source is released the button；
After triggering infrared heat source is released the button, the infrared heat source generator that the hand-held control box is suitable for control target drone is opened；With
And
The target drone further includes：Rope positioned at target drone head disconnects device, and the rope disconnects device and is suitable for cutting target in triggering
After button, target drone suspension rope is disconnected, so that target drone departs from unmanned plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711326657.7A CN108061481A (en) | 2017-12-13 | 2017-12-13 | A kind of target drone control system and its method of work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711326657.7A CN108061481A (en) | 2017-12-13 | 2017-12-13 | A kind of target drone control system and its method of work |
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| Publication Number | Publication Date |
|---|---|
| CN108061481A true CN108061481A (en) | 2018-05-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711326657.7A Pending CN108061481A (en) | 2017-12-13 | 2017-12-13 | A kind of target drone control system and its method of work |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109814622A (en) * | 2019-01-21 | 2019-05-28 | 韦祖品 | It is a kind of remotely to control the infrared hot target of constant difference and its application method |
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Application publication date: 20180522 |