CN108111215A - A kind of forest fire emergency communication method and unmanned plane based on unmanned plane - Google Patents
A kind of forest fire emergency communication method and unmanned plane based on unmanned plane Download PDFInfo
- Publication number
- CN108111215A CN108111215A CN201711222769.8A CN201711222769A CN108111215A CN 108111215 A CN108111215 A CN 108111215A CN 201711222769 A CN201711222769 A CN 201711222769A CN 108111215 A CN108111215 A CN 108111215A
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- China
- Prior art keywords
- unmanned plane
- base station
- intercom
- wireless signals
- signals unit
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/18502—Airborne stations
- H04B7/18504—Aircraft used as relay or high altitude atmospheric platform
Abstract
It is carried out an embodiment of the present invention provides a kind of forest fire emergency communication method and unmanned plane based on unmanned plane, when can solve the problem of to occur forest fire by hand transceiver narrow and communication is not smooth by massif forest block communication face in communication process.This method is applied to a kind of unmanned plane, and the unmanned plane includes communicating wireless signals unit, and this method includes：The communicating wireless signals unit receives the wireless signal X of intercom A；The communicating wireless signals unit emits the wireless signal X to intercom B.This method is suitable for forest fire emergency communication field.
Description
Technical field
It should the present invention relates to forest fire emergency communication technical field more particularly to a kind of forest fire based on unmanned plane
Anxious communication means and unmanned plane.
Background technology
Forest occupies an important position in national economy, it be only capable of providing nation-building and timber needed for people's lives and
Secondary product of forestry, but also bear release oxygen, regulate the climate, water conservation, conserve water and soil, check winds and fix drifting sand, beautifying the environment, only
Change air, reduce a variety of missions such as noise and touring health care.Meanwhile the essential condition of forest or farming and animal husbandry high and stable yields.
When forest fire occurs, lost to reduce, it is necessary to put out a fire to save life and property in time.During forest-fire model, Zhi Huiren
The commonly used hand transceiver for supporting duplex communication between member and troop of putting out a fire to save life and property（English：Two way radio, it is a kind of
Bidirectional mobile communication instrument, in the case where other network supports are not required, it is possible to converse, be generated without telephone expenses）Carry out nothing
Line communicates, with a varied topography since forest fire mostly occurs in more remote Mountainous areas, is subject to massif and dense forest
Influence, communication overlay face is narrow, usually has that communication is not smooth to be happened, putting out a fire to save life and property in time and cause resistance to forest fire
Hinder.
The content of the invention
An embodiment of the present invention provides a kind of forest fire emergency communication methods and unmanned plane based on unmanned plane, solve
The problem of communication is not smooth when occurring to be communicated by hand transceiver during forest fire in the prior art.
In order to achieve the above objectives, the embodiment of the present invention adopts the following technical scheme that：
In a first aspect, an embodiment of the present invention provides a kind of forest fire emergency communication method based on unmanned plane, this method should
For a kind of unmanned plane, the unmanned plane includes communicating wireless signals unit, and this method includes：
The communicating wireless signals unit receives the wireless signal X of intercom A；
The communicating wireless signals unit emits the wireless signal X to intercom B.
In the first possible embodiment, with reference to first aspect, the communicating wireless signals unit is base station and base
Station antenna, the base station are connected with the antenna for base station signal, for receiving or emitting the wireless signal X.
In second of possible embodiment, with reference to first aspect or the first possible embodiment, it is described nobody
Machine is multi-rotor unmanned aerial vehicle.
In the third possible embodiment, with reference to second of possible embodiment, the multi-rotor unmanned aerial vehicle bag
Containing power module, floor power supply device powers to the power module by cable.
In the 4th kind of possible embodiment, with reference to the third possible embodiment, the base station and the base station
Antenna is arranged on the upside of the power module.
Second aspect, an embodiment of the present invention provides a kind of unmanned plane, the unmanned plane includes：Communicating wireless signals list
Member；
For receiving the wireless signal X of intercom A, the wireless signal X is emitted to intercommunication for the communicating wireless signals unit
Machine B.
In the first possible embodiment, with reference to second aspect, the communicating wireless signals unit is base station and base
Station antenna, the base station are connected with antenna for base station signal, for receiving or emitting the wireless signal X.
In second of possible embodiment, with reference to second aspect or the first possible embodiment, it is described nobody
Machine is multi-rotor unmanned aerial vehicle；
In the third possible embodiment, with reference to second of possible embodiment, the multi-rotor unmanned aerial vehicle includes electricity
Source module, floor power supply device power to the power module by cable；
In the 4th kind of possible embodiment, with reference to the third possible embodiment, the base station and the antenna for base station
It is arranged on the upside of the power module.
An embodiment of the present invention provides a kind of forest fire emergency communication method and unmanned plane based on unmanned plane, by
Increase communicating wireless signals unit on unmanned plane so that the unmanned plane is right as two in forest fire emergency communication system
Say the communication relay of machine, effectively improve communication overlay face, avoid forest fire occur when two intercoms because of mountain area physical features
Communication caused by shape problem is not smooth.
Description of the drawings
It in order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it is clear that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is a kind of forest fire emergency communication method based on unmanned plane；
Fig. 2 is a kind of interphone communication schematic diagram of a scenario；
Fig. 3 is another interphone communication schematic diagram of a scenario；
Fig. 4 is a kind of unmanned plane.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
During to solve to occur forest fire, influenced by massif and dense forest, communications face is narrow and interphone communication is not smooth
The problem of, with reference to Fig. 1, an embodiment of the present invention provides a kind of forest fire emergency communication method based on unmanned plane, this method
Including：
101st, the communicating wireless signals unit of unmanned plane receives the wireless signal X of intercom A；
When intercom A needs are communicated with intercom B, the transmission of signal, transmission range and biography are carried out by radio wave
Transmission quality is mainly influenced by barrier.Under normal circumstances, the radio wave diffraction ability of intercom used in forest fire communication
It is weaker, it is similar to straightline propagation, as shown in Fig. 2, having barrier between working as two intercoms of AB（As in city building, forest
In high mountain, trees）In the presence of, it is similar to the characteristic of straightline propagation based on radio wave, it can not be between two intercoms of AB
The effective signal transmission of row causes very big obstacle for the emergency command of forest fire protection.
Therefore, the embodiment of the present invention provides a kind of solution method for the problem, when forest fire occurs, in high point
Hover a unmanned plane for position, which includes wireless communication unit, as two（Or N platforms, N >=2）During interphone communication
Trunk desk.Clear is blocked between the unmanned plane and the N platforms intercom, and is passed with the N platforms intercom in signal
In defeated effective distance.
Trunk desk directly forwards the signal of received a certain frequency range by the transmitter of itself in other frequencies
It goes out.This two groups of different frequency signals are mutually independent of each other, and two groups of users can allow for communicate on a different frequency in other words
Contact.It has the characteristics that transmitting-receiving works at the same time and mutually non-interfering full duplex works.
As shown in figure 3, when intercom A communicates with intercom B, but have between intercom AB barrier obstruction without
Method direct communication, alternatively, when the distance between intercom AB is too very much not in the effective propagation distance of signal, when intercom A is needed
When signal X is sent to intercom B, the signal X of the intercom A is received by the wireless communication unit of the unmanned plane.
102nd, the communicating wireless signals unit emits the wireless signal X to intercom B.
After the communicating wireless signals unit receives the wireless signal X of intercom A transmissions, by the wireless signal X
Transmitting is to intercom B, so as to complete the communication between intercom A and intercom B.
The communicating wireless signals unit is base station and antenna for base station, as the ultrashort wave wireless communication between intercom AB
Trunk desk.
In addition, to ensure that the unmanned plane can hover for a long time in the air so that the receipts that the trunk desk can be stablized
It signals, the unmanned plane is usually multi-rotor unmanned aerial vehicle.
It should be noted that unmanned plane is not carried using what radio robot and the presetting apparatus provided for oneself manipulated
People's aircraft, usual unmanned plane are to provide flight energy using the lithium battery positioned at interior of aircraft.Unmanned plane is in flight course
In, rely primarily on the cell powers of itself.But since unmanned plane power consumption is fast so that unmanned plane can not be held in flight course
Row flying for long time task.To solve the problems, such as this, for the unmanned plane also comprising power module, floor power supply device passes through cable
The power module is powered, so that the hovering that the unmanned plane can for a long time, stable is in the air, makes its relaying
The transmitting-receiving for the progress signal that platform can be stablized.
In general, to ensure the transmission of signal, the communicating wireless signals unit is generally located on the power module
Upside.
An embodiment of the present invention provides a kind of forest fire emergency communication method based on unmanned plane, this method is applied to one
Kind unmanned plane, the unmanned plane include communicating wireless signals unit, and the communicating wireless signals unit receives the wireless of intercom A
Signal X；The communicating wireless signals unit emits the wireless signal X to intercom B.So as to complete intercom A and intercommunication
Communication between machine B, solve in the prior art when forest fire occurs between intercom because physical features reason or forest are luxuriant
Etc. communications face caused by reasons it is narrow and the problem of communication is not smooth.
For not smooth, this hair that communicates when being communicated when solving the problems, such as to occur in the prior art forest fire by hand transceiver
Bright embodiment additionally provides a kind of unmanned plane, and with reference to Fig. 4, which includes communicating wireless signals unit 401, the wireless communication
Signal communication unit 401 receives the wireless signal X of intercom A；The communicating wireless signals unit 401 sends out the wireless signal X
It is incident upon intercom B.
Specifically, the communicating wireless signals unit can be base station and antenna for base station, the base station and antenna for base station letter
Number connection, for receiving or emitting the wireless signal X；
Specifically, being that the unmanned plane is enabled to hover over a fixed position, ensure the speech quality between intercom AB,
The unmanned plane is multi-rotor unmanned aerial vehicle；
Specifically, with reference to Fig. 4, for the multi-rotor unmanned aerial vehicle also comprising power module 402, floor power supply device can pass through cable
It powers to the power module 402, to ensure line clear, the base station and the antenna for base station are arranged on the power module
402 upside, the base station and the antenna for base station and the power module connection, the power module and surface power supply
Device is connected by cable run.
It is powered by floor power supply device, the multi-rotor unmanned aerial vehicle can hover for a long time carries out emergent lead in the air
News have huge promotion to the effect of security protection and communication.
An embodiment of the present invention provides a kind of unmanned plane, the unmanned plane includes communicating wireless signals unit 401, the nothing
Line signal communication unit 401 receives the wireless signal X of intercom A；The communicating wireless signals unit 401 is by the wireless signal
X emits to intercom B, solve in the prior art when forest fire occurs between intercom because physical features reason or forest are luxuriant
Etc. can not communicate caused by reasons or communicate the problem of not smooth.
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can readily occur in change or replacement, should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (10)
1. a kind of forest fire emergency communication method based on unmanned plane, which is characterized in that this method is applied to a kind of unmanned plane,
The unmanned plane includes communicating wireless signals unit, and this method includes：
The communicating wireless signals unit receives the wireless signal X of intercom A；
The communicating wireless signals unit emits the wireless signal X to intercom B.
2. according to the method described in claim 1, it is characterized in that, the communicating wireless signals unit is base station and base station day
Line, the base station are connected with the antenna for base station signal, for receiving or emitting the wireless signal X.
3. method according to claim 1 or 2, which is characterized in that the unmanned plane is multi-rotor unmanned aerial vehicle.
4. according to the method described in claim 3, it is characterized in that, the multi-rotor unmanned aerial vehicle includes power module, ground supplies
Electric installation powers to the power module by cable.
5. according to the method described in claim 4, it is characterized in that, the base station and the antenna for base station are arranged on the power supply
The upside of module.
6. a kind of unmanned plane, which is characterized in that the unmanned plane includes：Communicating wireless signals unit；
For receiving the wireless signal X of intercom A, the wireless signal X is emitted to intercommunication for the communicating wireless signals unit
Machine B.
7. unmanned plane according to claim 6, which is characterized in that the communicating wireless signals unit is base station and base station day
Line, the base station are connected with antenna for base station signal, for receiving or emitting the wireless signal X.
8. the unmanned plane according to claim 6 or 7, which is characterized in that the unmanned plane is multi-rotor unmanned aerial vehicle；
9. unmanned plane according to claim 8, which is characterized in that the multi-rotor unmanned aerial vehicle includes power module, ground
It is powered for electric installation by cable to the power module；
10. unmanned plane according to claim 9, which is characterized in that the base station and the antenna for base station are arranged on described
The upside of power module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711222769.8A CN108111215A (en) | 2017-11-29 | 2017-11-29 | A kind of forest fire emergency communication method and unmanned plane based on unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711222769.8A CN108111215A (en) | 2017-11-29 | 2017-11-29 | A kind of forest fire emergency communication method and unmanned plane based on unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108111215A true CN108111215A (en) | 2018-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711222769.8A Pending CN108111215A (en) | 2017-11-29 | 2017-11-29 | A kind of forest fire emergency communication method and unmanned plane based on unmanned plane |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114727432A (en) * | 2022-04-08 | 2022-07-08 | 中国人民解放军东部战区总医院 | Network communication system and method for plateau |
| CN116709355A (en) * | 2023-08-08 | 2023-09-05 | 东莞华松创新科技有限公司 | Emergency communication method and system for unmanned aerial vehicle |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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Application publication date: 20180601 |