CN114629540A - Communication networking system of carrier system under field unsupported condition - Google Patents
Communication networking system of carrier system under field unsupported condition Download PDFInfo
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- CN114629540A CN114629540A CN202210195592.1A CN202210195592A CN114629540A CN 114629540 A CN114629540 A CN 114629540A CN 202210195592 A CN202210195592 A CN 202210195592A CN 114629540 A CN114629540 A CN 114629540A
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- 238000004891 communication Methods 0.000 title claims abstract description 102
- 230000006855 networking Effects 0.000 title claims abstract description 42
- 230000003287 optical effect Effects 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 238000005259 measurement Methods 0.000 claims description 6
- 238000012360 testing method Methods 0.000 abstract description 23
- 230000003993 interaction Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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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
- H04B7/155—Ground-based stations
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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
- H04B7/18506—Communications with or from aircraft, i.e. aeronautical mobile service
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a communication networking system of a carrier system under a field unsupported condition, which relates to the technical field of communication networking of the carrier system, wherein a command communication vehicle and command communication equipment are additionally arranged in the carrier system, the command communication vehicle is used as a communication node between each equipment/device of the carrier system, the command communication equipment is used as a medium between each equipment/device of the carrier system and the command communication vehicle, and each equipment/device of the carrier system is connected with the command communication vehicle through an optical cable to form a network so as to realize communication networking transmission of data; the system can realize communication networking of the carrier system under the field unsupported state so as to finish automatic test emission and real-time data transmission of the carrier.
Description
Technical Field
The invention relates to the technical field of communication networking of a carrier system, in particular to a communication networking system of the carrier system under the field unsupported condition.
Background
The vehicle system generally includes a vehicle, a payload, a transmitting device, a survey, launch and control device, a ground telemetry device, a ground external device, a ground command and dispatch device, and the like. The data information to be transmitted between each equipment and device mainly comprises command and dispatch instructions, test data of a carrier, emission control data, carrier remote external test data, load remote external test data and the like.
In the prior art, with the difference of launching sites, communication between each device of the current domestic carrier system presents two modes:
firstly, a carrier flight test is carried out by depending on a mature launching ground, and each device of a carrier system can be quickly accessed into a preset network node of a target ground, so that communication networking of the system is realized; and secondly, the vehicle flight test is carried out in the field without depending on conditions, networking communication means are not arranged among all the devices, the commanding and dispatching devices are only limited to interphone, the vehicle test emission data is only displayed at the test, emission and control device end, and the remote external test data is only displayed at the ground remote external test device end.
Although both of the above two methods can complete the launch task of the vehicle, there are the following problems:
(1) the carrier flight test carried out by a mature launching site has the advantages that firstly, the launching site is fixed, and the detection task of a specific spatial position is difficult to meet; secondly, the use cost of the field and the equipment is high, the launching time needs to be arranged by a launching field management department according to the launching task in a lump, and the autonomy is poor;
(2) the field-carried carrier flight test can not realize the networking of each equipment, and the measured and sent control data and the telemetering data can not be presented to a decision layer in real time, so that the working efficiency is reduced, and the test risk is increased.
Disclosure of Invention
In view of this, the invention provides a communication networking system of a vehicle system under a field unsupported condition, which can realize communication networking of the vehicle system under the field unsupported state so as to complete automatic test emission and real-time data transmission of a vehicle.
The technical scheme of the invention is as follows: a communication networking system of a carrier system under the field unsupported condition is characterized in that a command communication vehicle and command communication equipment are additionally arranged in the carrier system, the command communication vehicle is used as a communication node between each device/device of the carrier system, the command communication equipment is used as a medium between each device/device of the carrier system and the command communication vehicle, each device/device of the carrier system is connected with the command communication vehicle through an optical cable to form a network, and communication networking transmission of data is achieved.
Preferably, the carrier system comprises: the device comprises a measuring, sending and controlling device, a carrier, a transmitting device, a ground remote measuring device and a ground external measuring device; the measuring, sending and controlling equipment, the carrier, the transmitting device, the ground telemetering equipment and the ground external measuring equipment are respectively connected with the command communication vehicle through optical cables.
Preferably, the carrier and the transmitting device are integrally connected with the measurement, emission and control equipment by adopting a communication cable so as to realize real-time communication.
Preferably, the command communication device comprises: the system comprises a network server, a network switch, a computer, a network telephone and a command and dispatch stand-alone machine; the network server is connected with more than two network switches through optical cables or electric cables, and each network switch is respectively connected with a corresponding computer, a network telephone and a command and dispatch single machine through the optical cables or the electric cables; the network server is used as a control center, the network switch provides a connection port for each node, the computer is used for inputting the internal equipment information of each node and outputting the result, the network telephone is used for communication and work exchange among the workers of each node, and the command and dispatch single machine is used for each node to realize the issuing of command and dispatch instructions of a decision-making layer.
Preferably, the carrier launching vehicle, the telemetry vehicle, the external survey vehicle, the survey and dispatch control vehicle and the command communication vehicle share the network server, and the carrier launching vehicle, the telemetry vehicle, the external survey vehicle, the survey and dispatch control vehicle and the command communication vehicle are all provided with a network switch, a computer, a network telephone and a command and dispatch stand-alone.
Has the advantages that:
the communication networking system can realize the real-time display of command and scheduling instructions, test and control data of the carrier, remote external test data of loads and the like among all equipment of the carrier system at a command decision end under the condition of no mature transmission field network support so as to improve the working efficiency and reduce the test risk; the communication networking system has simple composition, and is rapid, efficient and reliable to implement; meanwhile, the communication networking system is high in expandability, the number of nodes of the networking can be flexibly configured according to the scale of the carrier system, the three-in-one of a command control network, a voice communication network and a data interaction network among equipment nodes of the carrier system is realized, the real-time interaction requirements of instruction issuing, voice communication, test and test data are met, and the working efficiency of the carrier launching process is greatly improved.
Drawings
Fig. 1 is a diagram of a vehicle system range layout equipped with the communication networking system of the present invention.
Fig. 2 is a schematic diagram of the composition and topological relationship of the command communication device in the present invention.
Fig. 3 is a schematic diagram of the relationship and data exchange between the devices/apparatuses in the communication networking system of the vehicle system of the present invention.
Fig. 4 is a schematic diagram of a data interaction network formed by network switches in the invention.
Detailed Description
The invention is described in detail below by way of example with reference to the accompanying drawings.
The embodiment provides a communication networking system of a vehicle system under a field unsupported condition, which can realize the communication networking of the vehicle system under the field unsupported state so as to complete the automatic test emission and the real-time data transmission of a vehicle.
As shown in fig. 1, the communication networking system is additionally provided with a command communication vehicle and a command communication device on the basis of the existing carrier system, the command communication vehicle is used as a communication node between devices/apparatuses of the carrier system, the command communication device is used as a medium between a measurement, launch and control device, a carrier, a transmitting device, a ground remote measuring device, a ground external device and the command communication vehicle, and the measurement, launch and control device, the carrier, the transmitting device, the ground remote measuring device and the ground external device are respectively connected with the command communication vehicle through optical cables to form a network, so as to realize communication networking transmission of various data; the carrier and the transmitting device are integrally connected with the measuring, transmitting and controlling equipment by adopting a communication cable so as to facilitate real-time communication.
As shown in fig. 2, the command communication device includes: the system comprises a network server, a network switch, a computer, a network telephone and a command and dispatch stand-alone machine; the network server is connected with more than two network switches through optical cables or electric cables, and each network switch is respectively connected with a corresponding computer, a network telephone and a command and dispatch single machine through the optical cables or the electric cables;
the network server is a core device (control center) of the communication networking of the carrier system and is used for managing the networking of the carrier system, controlling and coordinating the work among node devices, distributing resources of the nodes, knowing and adjusting the network running state of the carrier system and the like;
the network switch is an equipment for expanding the network, and provides more connecting ports for each node so as to facilitate each node to connect a computer, a network telephone, a command and dispatch single machine and the like;
the computer is connected to the network switch of each node and is used for inputting the internal equipment information of each node, outputting the result and the like;
the network telephone is connected to the network switch of each node and is used for communication and work communication among workers of each node;
the command and dispatch single machine is connected to the network switch of each node and is used for each node to realize the issuing of command and dispatch instructions of the decision layer.
As shown in fig. 3, in combination with the target range layout relationship of the vehicle system, in order to adapt to the vehicle launching requirement under the field unsupported condition, a command communication vehicle is set as a core node of a launching decision mechanism and a system networking, a launching device is set as a vehicle launching vehicle on which a vehicle is carried, a ground remote measuring device is set as a telemetry vehicle, a ground external measuring device is set as an external measuring vehicle, a measuring, launching and controlling device is set as a measuring, launching and controlling vehicle, and the vehicle launching vehicle, the telemetry vehicle, the external measuring vehicle, the measuring, launching, controlling vehicle and the command communication vehicle share a network server, and the command communication device layout scheme of each node of the vehicle system is as shown in table 1 below:
table 1 arrangement scheme of each node commanding communication equipment
When in use:
(1) determining the number of nodes in a communication networking system and information needing interaction among all the nodes according to the characteristics of a carrier system and the requirement of a transmitting process, and selecting in a command control network, a voice communication network and a data interaction network; the network server is provided with a command control network, the switch, the command dispatching unit and the network telephone are positioned in a voice communication network, as shown in figure 4, the network switches of the telemetering vehicle, the outside vehicle, the carrier launching vehicle and the test and launch control vehicle are connected with the network switch of the command communication vehicle through optical cables to form a data interaction network for realizing file sharing and data transmission;
(2) according to the number of nodes in the communication networking system and the information needing interaction among all the nodes, selecting and determining corresponding network equipment, comprising the following steps: the number of the network server, the network switch, the command and dispatch single machine, the network telephone and the computer;
(3) determining layout and installation requirements of command communication equipment on each vehicle, such as power supply requirements, cable layout requirements, vehicle wall electrical interfaces (comprising bulkhead connectors such as internet access, serial ports and light switching) and the like, by combining the characteristics of each node (vehicle) of the carrier system;
(4) determining information needing to be interacted among the nodes in different time periods by combining the transmitting process of the carrier; wherein, mutual information mainly includes: transmitting functional information such as flow control, networking data transmission control and the like;
(5) after the command communication equipment is delivered in place, parameter configuration of each command communication equipment is completed, a table-board state is developed to complete joint debugging of each node command communication equipment, and after a test result is normal, the command communication equipment is delivered to each vehicle and installed at a corresponding position in the vehicle;
(6) after the communication networking system of the carrier system is delivered, a joint debugging joint test of the communication networking system is developed according to the transmission flow of the carrier, so that each functional module of the communication networking system is ensured to work normally;
(7) when a launching task is executed, finishing the layout of each node commanding communication equipment according to a carrier system layout scheme, connecting optical cables or communication cables among nodes, and finishing communication networking self-checking;
(8) and transmitting according to a preset flow to complete the communication networking task.
In summary, the above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A communication networking system of a carrier system under the field unsupported condition is characterized in that a command communication vehicle and command communication equipment are additionally arranged in the carrier system, the command communication vehicle is used as a communication node between each device/device of the carrier system, the command communication equipment is used as a medium between each device/device of the carrier system and the command communication vehicle, and each device/device of the carrier system is connected with the command communication vehicle through an optical cable to form a network so as to realize communication networking transmission of data.
2. The communication networking system of a vehicle system in an unsupported condition in the field of claim 1, wherein the vehicle system comprises: the device comprises a measuring, sending and controlling device, a carrier, a transmitting device, a ground remote measuring device and a ground external measuring device; the measuring, transmitting and controlling equipment, the carrier, the transmitting device, the ground telemetering equipment and the ground external equipment are respectively connected with the command communication vehicle through optical cables.
3. The communication networking system of the vehicle system under the field unsupported condition according to claim 2, characterized in that the vehicle and the launching device are integrally connected with the measurement, emission and control equipment by a communication cable for real-time communication.
4. The communication networking system of a vehicle system under unsupported conditions in the field according to claim 2 or 3, characterized in that the command communication device comprises: the system comprises a network server, a network switch, a computer, a network telephone and a command and dispatch stand-alone machine; the network server is connected with more than two network switches through optical cables or electric cables, and each network switch is respectively connected with a corresponding computer, a network telephone and a command and dispatch single machine through the optical cables or the electric cables; the network server is used as a control center, the network switch provides a connection port for each node, the computer is used for inputting the internal equipment information of each node and outputting the result, the network telephone is used for communication and work exchange among the workers of each node, and the command and dispatch single machine is used for each node to realize the issuing of command and dispatch instructions of a decision-making layer.
5. The communication networking system for the vehicle system under the field unsupported condition according to claim 4, wherein the vehicle launching vehicle, the telemetry vehicle, the off-board vehicle, the measurement and control vehicle and the command communication vehicle share a network server, and the vehicle launching vehicle, the telemetry vehicle, the off-board vehicle, the measurement and control vehicle and the command communication vehicle are all provided with a network switch, a computer, a network telephone and a command and dispatch unit.
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| CN202210195592.1A CN114629540B (en) | 2022-03-01 | 2022-03-01 | Communication networking system of carrier system under field non-support condition |
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| CN202210195592.1A CN114629540B (en) | 2022-03-01 | 2022-03-01 | Communication networking system of carrier system under field non-support condition |
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| CN114629540B CN114629540B (en) | 2024-01-23 |
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