CN112193426B - Quick integration method for realizing plug-and-play of task load - Google Patents
Quick integration method for realizing plug-and-play of task load Download PDFInfo
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
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Abstract
The invention belongs to the technical field of unmanned aerial vehicle design, and discloses a rapid integration method for realizing plug and play of task loads, which comprises the steps of firstly analyzing the task loads, and determining the classification of each functional channel, including an installation channel, a power supply channel, an instruction channel, an information transmission channel and a display control channel; then, classifying and designing standard plug-and-play interfaces according to each functional channel of the task load; finally, the mission load is integrated into the aircraft, each of which is matched to a functional channel of the aircraft. The invention realizes plug and play of task loads through the rapid integration method of load classification and functional channel design, greatly shortens the period of task load integration and reduces the development cost, can rapidly meet the requirements of users, integrates various task loads and expands the application field of unmanned aerial vehicles.
Description
Technical Field
The invention belongs to the technical field of unmanned aerial vehicle design, relates to an unmanned aerial vehicle task load integration method, and particularly relates to a rapid integration method for realizing plug and play of task loads.
Background
With the continuous development of unmanned aerial vehicle application technology, unmanned aerial vehicle's application in military fields such as intelligence reconnaissance, boundary patrol, attack on the ground, electron fight and so on, civil fields such as artificial precipitation, forest fire prevention, disaster control, emergency rescue, communication relay and so on are becoming more and more widely used. More and more domestic and foreign users put forward demands, and various task loads appointed by the users are rapidly integrated on the basis of the existing unmanned aerial vehicle task system so as to adapt to different task demands of the users. When the traditional task load is integrated on the unmanned aerial vehicle, a physical interface, a communication interface, a power supply interface and the like between the task load and the unmanned aerial vehicle are required to be specially designed, the development period is long, the development cost is high, the development quantity is large, and the unmanned aerial vehicle has the characteristics of diversity. When the task load types reach tens or hundreds, the load integration workload is huge, the development period is seriously delayed, and the cost is continuously increased.
Disclosure of Invention
In order to solve the problems, the invention provides a rapid integration method for realizing plug and play of task loads, which can realize plug and play of task loads, greatly improve the speed of task load integration and greatly reduce the upgrading period and improvement cost of an unmanned aerial vehicle task system.
The technical scheme of the invention is as follows:
the fast integration method for realizing the plug and play of the task load comprises the steps of firstly analyzing the task load and determining the classification of each functional channel; then, classifying and designing standard plug-and-play interfaces according to each functional channel of the task load; finally, the mission load is integrated into the aircraft, each of which is matched to a functional channel of the aircraft.
Further, the functional channels of the task load comprise an installation channel, a power supply channel, an instruction channel, an information transmission channel and a display control channel.
Furthermore, the installation channels of the task loads are classified into large, medium and small categories according to the sizes of the task loads.
Further, the power supply channels of the task load are classified into high, medium and low types according to the power consumption of the task load.
Further, the instruction channels of the task load are classified according to the communication bus interfaces of the task load, and are classified into 1553B types, RS442 types, ethernet types and other types of communication buses used by the unmanned aerial vehicle at present.
Further, the task load information transmission channel classifies task information provided by the task load into digital video class, high-definition image class and digital information class; the digital video task load provides continuous and uninterrupted digital video information for the unmanned aerial vehicle; the high-definition image task load provides air-to-ground and sea high-definition image information for the unmanned aerial vehicle; the digital intelligence task load provides digital intelligence such as communication, radio and the like for the unmanned aerial vehicle.
Further, the display control channels of the task loads are classified according to the software concentration degree of the ground control station of the task loads and are divided into a centralized control class and a decentralized control class; only the task load of the decentralized control class enables design of standard plug-and-play interfaces.
Furthermore, according to the classification of each functional channel of the task load, a plug-and-play interface which is matched with the installation channel, the power supply channel, the instruction channel, the information transmission channel and the display control channel is designed, then the integrated work is distributed to each functional channel according to the classification of the task load, and the plug-and-play of the task load is realized through the distribution and the combination of the functional channels.
The invention has the advantages that:
the invention realizes plug and play of task loads through the rapid integration method of load classification and functional channel design, greatly shortens the period of task load integration and reduces the development cost, can rapidly meet the requirements of users, integrates various task loads and expands the application field of unmanned aerial vehicles.
Drawings
FIG. 1 is a schematic diagram of a task load function channel classification method of the present invention;
FIG. 2 is a diagram of a method for rapid integration of task load classification according to functional channels according to an embodiment of the present invention.
Detailed Description
This section is an embodiment of the present invention for explaining and explaining the technical solution of the present invention.
The fast integration method for realizing the plug and play of the task load comprises the steps of firstly analyzing the task load and determining the classification of each functional channel; then, classifying and designing standard plug-and-play interfaces according to each functional channel of the task load; finally, the mission load is integrated into the aircraft, each of which is matched to a functional channel of the aircraft.
The functional channels of the task load comprise an installation channel, a power supply channel, an instruction channel, an information transmission channel and a display control channel. The installation channels of the task loads are classified into large, medium and small categories according to the sizes of the task loads. The power supply channels of the task load are classified into high, medium and low categories according to the power consumption of the task load. The instruction channels of the task load are classified into 1553B class, RS442 class, ethernet class and other communication bus types used by the unmanned aerial vehicle at present according to the communication bus interfaces of the task load. The information transmission channels of the task load are classified according to task information provided by the task load, and are divided into digital video types, high-definition image types and digital information types; the digital video task load provides continuous and uninterrupted digital video information for the unmanned aerial vehicle; the high-definition image task load provides air-to-ground and sea high-definition image information for the unmanned aerial vehicle; the digital intelligence task load provides digital intelligence such as communication, radio and the like for the unmanned aerial vehicle. The display control channels of the task loads are classified according to the software concentration degree of the ground control station of the task loads and are divided into a centralized control class and a decentralized control class; only the task load of the decentralized control class enables design of standard plug-and-play interfaces.
According to the classification of each functional channel of the task load, a plug-and-play interface which is matched with an installation channel, a power supply channel, an instruction channel, an information transmission channel and a display control channel is designed, then integrated work is distributed to each functional channel according to the classification condition of the functional channel of the task load, and the plug-and-play of the task load is realized through the distribution and combination of the functional channels.
Another embodiment of the present invention will be described below with reference to the accompanying drawings.
The invention provides a rapid integration method based on load classification and functional channel design to better solve the problem of integration of various task loads of an unmanned aerial vehicle, so that the plug and play of the task loads is realized, the speed of task load integration is greatly improved, and the upgrading period and improvement cost of a task system of the unmanned aerial vehicle are greatly reduced. The technology has been successfully applied in the process of designing the task load integration of the multi-type unmanned aerial vehicle.
The unmanned aerial vehicle task load is the main component part of the task system, and the breadth and the depth of the unmanned aerial vehicle application field are determined by the type and the function of the task load. At present, task loads are various in variety and function, but according to the size, power consumption, provided task information and the like of the unmanned aerial vehicle task load, the task loads can be classified as follows, as shown in fig. 1:
classifying according to the volume of the task load: the three types of the materials can be classified into large, medium and small.
Classifying according to task load power consumption: can be classified into high, medium and low.
Classification by task load communication bus interface: can be classified into 1553B, RS, ethernet, etc.
The task information provided by the task load is classified into the following categories.
(1) Digital video class payload
The digital video type load mainly provides continuous and uninterrupted digital video type information for the unmanned aerial vehicle, including an optoelectronic monitoring/aiming nacelle, a visible light monitoring nacelle, an infrared monitoring nacelle and the like.
(2) High definition image class load
The high-definition image type load mainly provides air, ground and sea high-definition image information for the unmanned aerial vehicle, and comprises a weather radar, a synthetic aperture radar, a high-altitude visible light CCD camera, a multispectral camera, a hyperspectral camera and the like.
(3) Digital intelligence type load
The digital information load mainly provides digital information such as communication, radio and the like for the unmanned aerial vehicle, and comprises a communication relay load, an emergency communication load, a communication reconnaissance load, a radar reconnaissance load, an environment measurement load and the like.
According to the software concentration degree of the ground control station, the distributed control mode is mainly adopted by the centralized control and the distributed control, the task load plug and play is realized, and the load display control is realized by the load control software and the load display software interface.
In order to meet the requirement of rapid integration and plug and play of task loads, the unmanned aerial vehicle is required to provide a standard functional channel for the task loads so as to meet interfaces such as load installation, power supply, instruction, information transmission, display and the like. The plug-and-play task load rapid integration designs the following functional channels: the system comprises an installation channel, a power supply channel, an instruction channel, an information transmission channel and a display control channel. And then, according to the task load classification, distributing the integrated work to each functional channel, and realizing the plug and play of the task load through the distribution and combination of the functional channels.
Fig. 2 is a typical task load rapid integration block diagram, in which an unmanned aerial vehicle designs various plug and play function channels, and selects corresponding function channels according to different task load types to be integrated, so as to realize plug and play of task loads without changing the state of the unmanned aerial vehicle.
The unmanned aerial vehicle platform needs to be designed with the installation passageway that adapts to various volume task load installation in advance, provides big, well, little equipment compartment and machine abdomen hanging point, supplies the task load to select dress. The power supply system provides high (2500 Kw), medium (1000 Kw) and low (300 Kw) 28V direct current power supply channels, and meets the power supply requirements of different task loads. The command channel is formed by 1553B, RS, ethernet and other transmission buses, and is crosslinked through a ground control station, a link system and a task machine, so that command transmission is provided for task load, and load control is realized. The information transmission channel is designed to transmit task load digital video through an HD-SDI bus, task load high-definition images through a CameraLink bus, task load digital information through a 1394B bus, and the task data recorder is used for compressing and recording scout data of each information transmission channel and transmitting the compressed data to the unmanned plane ground control station through the link system. The display control channel is arranged in the ground control station of the unmanned aerial vehicle, and integrates load control software, display software and the ground station through a standard protocol interface, so that the display control of the task load is completed.
Claims (2)
1. A quick integration method for realizing plug and play of task load is characterized in that firstly, task load is analyzed to determine the classification of each functional channel; then, classifying and designing standard plug-and-play interfaces according to each functional channel of the task load; finally integrating the task load on the aircraft, wherein each functional channel of the task load is matched with the functional channel of the aircraft;
the functional channels of the task load comprise an installation channel, a power supply channel, an instruction channel, an information transmission channel and a display control channel; the installation channels of the task load are classified according to the size of the task load, the power supply channels of the task load are classified according to the power consumption of the task load, the power supply channels of the task load are classified into high, medium and low types, the instruction channels of the task load are classified according to the communication bus interfaces of the task load, the instruction channels of the task load are classified into 1553B types, RS442 types and Ethernet types, and the information transmission channels of the task load are classified according to the task information provided by the task load, and are classified into digital video types, high-definition image types and digital information types; the digital video task load provides continuous and uninterrupted digital video information for the unmanned aerial vehicle; the high-definition image task load provides air-to-ground and sea high-definition image information for the unmanned aerial vehicle; the digital intelligence task load provides digital intelligence for the unmanned aerial vehicle, including communication and radio;
according to the classification of each functional channel of the task load, a plug-and-play interface which is matched with the installation channel, the power supply channel, the instruction channel, the information transmission channel and the display control channel is designed, then the integrated work is distributed to each functional channel according to the classification of the task load, and the plug-and-play of the task load is realized through the distribution and combination of the functional channels.
2. The method for realizing the rapid integration of the plug and play of the task load according to claim 1, wherein the display control channels of the task load are classified according to the software concentration degree of the ground control station of the task load into a centralized control class and a decentralized control class; only the task load of the decentralized control class enables design of standard plug-and-play interfaces.
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| EP3057812A1 (en) * | 2013-10-15 | 2016-08-24 | Skypersonic LLC | Enclosed drone apparatus and method for use thereof |
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| WO2017152067A1 (en) * | 2016-03-04 | 2017-09-08 | Animusoft Llc | Drone and robot control systems and methods |
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| FR2881544A3 (en) * | 2004-01-27 | 2006-08-04 | Sinovia Sa | Ground or edge segment forming method for air or land or underwater robot, involves controlling spatial and time constraints and constraints related to modularity and evolutionary character of modular software |
| EP3057812A1 (en) * | 2013-10-15 | 2016-08-24 | Skypersonic LLC | Enclosed drone apparatus and method for use thereof |
| CN106919153A (en) * | 2017-01-12 | 2017-07-04 | 西南电子技术研究所（中国电子科技集团公司第十研究所） | Electronic equipment on satellite Integrated system management and control framework |
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