CN113923079B - Motorized cross-domain communication gateway and underwater equipment - Google Patents
Motorized cross-domain communication gateway and underwater equipment Download PDFInfo
- Publication number
- CN113923079B CN113923079B CN202111151870.5A CN202111151870A CN113923079B CN 113923079 B CN113923079 B CN 113923079B CN 202111151870 A CN202111151870 A CN 202111151870A CN 113923079 B CN113923079 B CN 113923079B
- Authority
- CN
- China
- Prior art keywords
- communication
- underwater
- domain
- gateway
- cross
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B13/00—Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/00 - H04B11/00
- H04B13/02—Transmission systems in which the medium consists of the earth or a large mass of water thereon, e.g. earth telegraphy
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
-
- 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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention provides a mobile cross-domain communication gateway and underwater equipment, wherein the mobile cross-domain communication gateway is detachably arranged on the underwater equipment and is designed to be conformal with the underwater equipment. The mobile cross-domain communication gateway comprises: the system comprises a cabin body, a control module, a signal processing module, a communication module, a water surface communication antenna and an underwater sound communication machine. Wherein, the cabin body and the underwater equipment are designed in a conformal way. The control module is used for realizing data transmission, processing and control of the mobile cross-domain communication gateway and running a communication protocol, the signal processing module is used for realizing data acquisition, data preprocessing, parallel processing of heterogeneous signals and complex algorithm operation, and the communication module is used for realizing signal transmission of the mobile cross-domain communication gateway, and the water surface communication antenna and the underwater acoustic communication machine are in communication connection with the communication module. The mobile cross-domain communication gateway has good mobility and concealment, and has the self-adaptive selection of communication means and networking communication capability under a complex electromagnetic environment, and has strong stability and adaptability.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a motorized cross-domain communications gateway and an underwater device.
Background
The development of underwater sensor networks is urgently needed to establish a bi-directional cross-domain communication link between a water surface communication node and an underwater information node. The wireless/underwater acoustic cross-domain communication buoy is a solution for realizing the two-way communication between the water surface communication network and the underwater information network.
The buoy gateway node can realize the connection between an underwater network and an underwater/air/shore-based control center, the underwater network communicates through an acoustic link, the gateway node communicates with the air/shore-based control center through a radio link, and a multi-generation wireless/underwater acoustic communication gateway buoy system is developed by the SeaWeb project in the United states and is used for interconnecting and communicating an underwater sensing network with other networks in a wireless communication mode.
The existing communication gateway buoy system has the problems of poor maneuverability and poor concealment.
Disclosure of Invention
The invention provides a mobile cross-domain communication gateway and underwater equipment, which aims to solve the technical problem of improving the mobility and concealment of the cross-domain communication gateway.
According to an embodiment of the present invention, a mobile cross-domain communication gateway is detachably installed on an underwater device and is configured conformally with the underwater device, and includes:
the cabin body is designed in a conformal way with the underwater equipment, and the shell of the cabin body forms a part of shell of the underwater equipment;
the control module is arranged in the cabin and is used for realizing data transmission, processing, control and operation of the mobile cross-domain communication gateway;
the signal processing module is arranged in the cabin and is used for realizing data acquisition, data preprocessing, parallel processing of heterogeneous signals and complex algorithm operation;
the communication module is arranged in the cabin body and is used for realizing signal transmission of the mobile cross-domain communication gateway;
the underwater sound communication machine is fixed outside the cabin body and is in communication connection with the communication module;
the water surface communication antenna is fixed outside the cabin body and integrated in the antenna housing, and the water surface communication antenna is connected with the water surface communication module in the cabin.
According to some embodiments of the invention, the communication module is integrated with a surface communication module and an underwater communication module, the surface communication module comprising: beidou communication module, tiantong communication module, iridium communication module, data transmission communication module, 4G communication module and WiFi communication module.
In some embodiments of the present invention, the mobile cross-domain communication gateway performs adaptive selection and networking communication based on a beidou communication module, a tendo communication module, an iridium communication module, a data transmission communication module, a 4G communication module and a WiFi communication module in a preset environment, and the underwater communication module is an underwater sound communication module.
According to some embodiments of the invention, the mobile cross-domain communication gateway further comprises:
and the energy module is arranged in the cabin and is used as a standby power supply of the underwater equipment.
In some embodiments of the present invention, a plurality of functional holes are reserved at two ends of the cabin.
According to some embodiments of the invention, the functional hole comprises:
a power hole for use as a via hole required for power transmission between the underwater equipment and the mobile communication gateway;
a communication hole used as a via hole required by communication transmission between the underwater equipment and the mobile communication gateway;
an antenna hole for fixing a communication antenna;
and the cabin penetrating hole is used for the cabin penetrating fixation of the transducer.
In some embodiments of the invention, the cabin has an outer diameter ranging from: 190mm-210mm, the internal diameter scope of the cabin is: 180mm-200mm.
According to some embodiments of the invention, the shell of the cabin is the same as the shell of the underwater equipment in specification and material.
In some embodiments of the invention, the underwater device is an autonomous underwater vehicle.
According to the underwater equipment provided by the embodiment of the invention, the underwater equipment is provided with the motorized cross-domain communication gateway.
The motorized cross-domain gateway and the underwater equipment have the following advantages:
the appearance structure of the cross-domain communication gateway provided by the invention is conformally designed with the underwater equipment and is carried on the underwater equipment as an independent cabin section, and the cross-domain communication gateway has the maneuverability so as to improve the survivability and the concealment of the cross-domain communication gateway. The motorized cross-domain communication gateway integrates various water surface communication devices and underwater acoustic communication devices, has the self-adaptive selection and networking communication capability of communication means under a complex electromagnetic environment, and improves the stability and adaptability of the cross-domain communication gateway.
Drawings
FIG. 1 is a schematic diagram of a wireless/underwater acoustic communication buoy gateway in the prior art;
fig. 2 is a schematic structural diagram of a mobile cross-domain communication gateway according to an embodiment of the present invention;
FIG. 3 is a schematic view of a cabin structure according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a mobile cross-domain communication gateway application according to an embodiment of the present invention.
Reference numerals:
the communication gateway 100 may be configured to,
the body 10 of the cabin,
the control module 20,
the signal processing module 30,
communication module 40, beidou communication module 410, tiantong communication module 420, iridium communication module 430, data transmission communication module 440,4G communication module 450, wiFi communication module 460,
the underwater acoustic communication machine 50,
the underwater sound communication module 510 is provided with a sound source,
the energy source module 60 is configured to provide energy to the user,
the underwater apparatus 1000.
Detailed Description
In order to further describe the technical means and effects adopted by the present invention for achieving the intended purpose, the following detailed description of the present invention is given with reference to the accompanying drawings and preferred embodiments.
The steps of the method flow described in the specification and the flow chart shown in the drawings of the specification are not necessarily strictly executed according to step numbers, and the execution order of the steps of the method may be changed. Moreover, some steps may be omitted, multiple steps may be combined into one step to be performed, and/or one step may be decomposed into multiple steps to be performed.
As shown in fig. 1, the technical research of the wireless/underwater acoustic communication buoy of the literature of the 31 st volume and the 6 th period and the implementation thereof are applied to design a wireless/underwater acoustic communication (racom) buoy gateway, which is mainly used for real-time half-duplex bidirectional communication between a water surface node (a water surface ship or a wireless buoy) and an underwater node (an underwater manned aircraft, an underwater detection sensor and the like) in an underwater acoustic sensing/communication network.
The wireless/underwater acoustic communication buoy cross-domain communication gateway is designed by combining with the technical research of literature wireless/underwater acoustic communication buoys, and the buoy gateway is arranged in a water surface fixed mode or a water surface floating mode, does not have power, lacks of mobility and has limited action range. The buoy cross-domain communication gateway has low concealment in sea area application and is easy to discover and damage. The wireless communication on the water surface adopts a single VHF data transmission radio station communication mode, and in a complex sea area communication environment, once the communication frequency band is interfered, the whole gateway system loses effectiveness.
In order to solve the problems of the existing cross-domain communication gateway, the invention provides a motorized cross-domain communication gateway and underwater equipment.
As shown in fig. 2, the mobile cross-domain communication gateway 100 according to the embodiment of the present invention is detachably mounted to the underwater equipment 1000 and is designed to be conformal to the underwater equipment 1000. As shown in fig. 2 and 3, the mobile cross-domain communication gateway 100 includes: the cabin body 10, the control module 20, the signal processing module 30, the communication module 40, the underwater acoustic communicator 50 and the water surface communication antenna.
Wherein the hull 10 is configured to conform to the underwater apparatus 1000, and the outer shell of the hull 10 forms part of the hull of the underwater apparatus 1000.
The control module 20, the signal processing module 30 and the communication module 40 are arranged in the cabin 10, the control module 20 is used for realizing data transmission, processing, control and operation communication protocols of the mobile cross-domain communication gateway 100, the signal processing module 30 is used for realizing data acquisition, data preprocessing, parallel processing of heterogeneous signals and complex algorithm operation, the communication module 40 is used for realizing signal transmission of the mobile cross-domain communication gateway 100, and the underwater sound communication machine 50 is fixed at the lower part of the cabin 10 and is in communication connection with the communication module 40. A surface communication antenna (i.e., radio frequency antenna 70 shown in fig. 3) is secured to the upper portion of the hull 10 and is integrated within the radome 80, which is communicatively coupled to the surface communication module 40.
According to some embodiments of the present invention, as shown in fig. 3, the communication module 40 is integrated with a surface communication module and a subsea communication module, the surface communication module including: beidou communication module 410, tiantong communication module 420, iridium communication module 430, data transmission communication module 440,4G communication module 450 and WiFi communication module 460. Accordingly, the radio frequency antenna 70 includes: beidou antenna 710, antenna communication antenna 720, iridium antenna 730, data transmission antenna 740,4G antenna 750, wiFi antenna 760 and GPS antenna 770. The underwater communication module is an underwater acoustic communication module 510.
In some embodiments of the present invention, the mobile cross-domain communication gateway 100 performs adaptive selection and networking communication based on the beidou communication module 410, the space communication module 420, the iridium communication module 430, the data transmission communication module 440, the 4G communication module 450 and the WiFi communication module 460 in a preset environment.
According to some embodiments of the invention, as shown in fig. 3, the mobile cross-domain communication gateway 100 further comprises: the energy module 60 is provided in the cabin 10 and serves as a backup power source for the underwater equipment 1000. The energy module 60 may either supply power to the gateway alone or as a backup power source to the underwater device 1000.
In some embodiments of the present invention, a plurality of functional holes are reserved at two ends of the cabin 10, and the functional holes include: power supply holes, communication holes, antenna holes and cabin penetrating holes.
Wherein the power supply hole is used as a via hole required for power transmission between the underwater device 1000 and the mobile communication gateway 100. The communication holes are used as vias required for communication transmission between the underwater equipment 1000 and the mobile communication gateway 100. The antenna aperture is used to secure a communications antenna. The through cabin hole is used for through cabin fixation of the transducer.
In some embodiments of the invention, the outer diameter of the pod 10 ranges from: 190mm-210mm, the inner diameter range of the cabin 10 is: 180mm-200mm. For example, the outer diameter of the nacelle 10 may be set to 200mm, and the inner diameter of the nacelle 10 may be set to 190mm.
According to some embodiments of the present invention, the hull of the hull 10 is the same size and material as the hull of the underwater equipment 1000. Thus, the mobile cross-domain communication gateway 100 may be configured as a partial cabin of the underwater apparatus 1000, and the mobile cross-domain communication gateway 100 may be integrally provided in the underwater apparatus 1000. In some embodiments of the invention, the underwater device 1000 is an autonomous underwater vehicle.
According to the underwater device 1000 of the embodiment of the present invention, the underwater device 1000 is equipped with the motorized cross-domain communication gateway 100 as described above.
The motorized cross-domain gateway and the underwater device 1000 according to the present invention have the following advantages:
the external structure of the cross-domain communication gateway 100 provided by the invention is conformally designed with the underwater equipment 1000 and is carried on the underwater equipment 1000 as an independent cabin section, and the cross-domain communication gateway 100 has the maneuverability, so that the survivability and the concealment of the cross-domain communication gateway 100 are improved. The motorized cross-domain communication gateway 100 integrates various water surface communication devices and underwater acoustic communication devices, has the self-adaptive selection and networking communication capability of communication means in a complex electromagnetic environment, and improves the stability and adaptability of the cross-domain communication gateway 100.
The mobile cross-domain communication gateway 100 according to the present invention is described in detail below with reference to the accompanying drawings. It is to be understood that the following description is exemplary only and is not to be taken as limiting the invention in any way.
The invention aims to provide a motorized cross-domain communication gateway 100, wherein the external structure of the cross-domain communication gateway 100 is conformally designed with the existing underwater equipment such as an AUV (Autonomous Underwater Vehicle ) platform, so that the gateway can be carried on the AUV as an independent cabin section, the rapid arrangement and the on-demand movement and floating operation of the gateway can be realized, and the survivability and the concealment of the cross-domain communication gateway 100 are improved.
The motorized cross-domain communication gateway 100 integrates various water surface communication devices and underwater acoustic communication devices such as Beidou communication, tiantong communication, iridium communication, data transmission communication, 4G communication, wiFi communication and the like, has the self-adaptive selection and networking communication capability of communication means under a complex electromagnetic environment, and improves the stability and adaptability of the cross-domain communication gateway 100.
The motorized cross-domain communication gateway 100 provided by the invention mounts gateway cabin equipment on an underwater AUV platform, and the gateway cabin is designed into a detachable structure, and the whole schematic diagram is shown in fig. 2.
As shown in fig. 2-3, the cabin section of the cross-domain communication gateway 100 adopts a modular design, and is composed of a cabin body 10, a control module 20, a signal processing module 30, a water surface and underwater communication module 40, an energy module 60 and the like.
The cabin body 10 is used as a shell of a cross-domain communication product, is manufactured by adopting the same specification and material as the existing robot fish, is favorable for integral installation and fixation, is provided with power supply, communication, antenna and mounting cabin penetrating holes at two ends of the cabin body 10, is used for carrying out power and information transmission on an AUV and a gateway cabin and fixing the cabin penetrating of the communication antenna and the transducer, the external diameter of the cabin body 10 is 200mm, the internal diameter of the cabin body 10 is designed according to the space of 190mm, and the structural schematic diagram of the cabin body 10 is shown in fig. 3.
The underwater acoustic communication machine 50 is in communication connection with the cabin underwater acoustic communication module 510; the GPS, beidou positioning and communication, tiantong communication, iridium communication, data radio communication, 4G, wiFi and other water surface positioning and communication modules are integrated on the upper part of the gateway cabin, and each water surface module antenna is arranged in the antenna housing positioned on the rear upper part of the gateway cabin.
The control board is used as a gateway control core to realize data transmission, processing and control of the communication equipment, running a system cross-domain communication protocol and the like.
The signal processing board is used as a signal processing core to realize data acquisition, data preprocessing, heterogeneous signal parallel processing, complex algorithm operation and the like.
The built-in battery for cross-domain communication adopts 18650 model, provides 24V/6A power output, and uses AUV platform battery as standby power supply.
The application flow of the motorized cross-domain communication gateway 100 of the present invention is as follows:
the cabin of the cross-domain communication gateway 100 is loaded on a motorized AUV platform, so that rapid motorized deployment can be realized, and the movement and floating and sinking of the cross-domain communication gateway 100 can be realized by remotely or locally controlling the movement, floating and submerging of AUV nodes.
The water surface and underwater information is received, localized fused, processed and forwarded in the cross-domain gateway equipment through the cooperative work of the water surface and underwater communication modules, the control board and the signal processing board, so that the rapid and efficient cross-domain communication is realized.
The water surface and underwater module communication module is used for receiving and transmitting communication information, the control board is used for realizing data transmission and processing control of communication equipment and running a system cross-domain communication protocol, and the signal processing board is used for realizing data preprocessing, heterogeneous signal parallel processing and complex algorithm operation.
In operation of cross-domain communication gateway 100, the information flow may be divided into uplink and downlink:
and on the uplink, the gateway receives data from the underwater acoustic communication machine 50, and after analysis and repackaging, the gateway intelligently selects one or more communication modes of Beidou, tiantong, iridium, data radio stations and 4G, wiFi according to a water surface self-adaptive selection communication protocol to transmit the data back to a shore-based data center. The shore-based data center may perform a deep process analysis of the transmitted underwater data.
In the downlink, the gateway receives information from the airspace, which may be any of the above-described 1 or more communication methods, and the gateway parses and repackages the information to transmit the information to the underwater designated object through the underwater acoustic communicator 50.
The motorized cross-domain communication gateway 100 provided by the invention has the following advantages:
the external structure of the cross-domain communication gateway 100 provided by the invention is conformally designed with the underwater AUV platform and is carried on the AUV as an independent cabin section, and the cross-domain communication gateway 100 has the maneuverability so as to improve the survivability and the concealment of the cross-domain communication gateway 100. The motorized cross-domain communication gateway 100 integrates various water surface communication devices and underwater acoustic communication devices, has the self-adaptive selection and networking communication capability of communication means in a complex electromagnetic environment, and improves the stability and adaptability of the cross-domain communication gateway 100.
As shown in fig. 4, the present invention is a practical application of the mobile cross-domain communication gateway 100:
and the inter-working of each domain is utilized to realize the command control of cross-domain cooperation, so that the cross-domain cooperation and the global application are realized. Therefore, the product of the cross-domain communication gateway 100 needs to be developed, and the motorized cross-domain communication gateway 100 has the functions of the water surface, the underwater and the cross-domain communication gateway 100 nodes, has the mobility, can achieve higher application capacity through autonomous, cooperative, networking and other technologies, has the advantages of strong flexibility, strong resistance and the like, and enhances the survivability of the cross-domain gateway.
1) On the receiving of tasks, there is a cooperative application requirement of the underwater and water nodes, and the cabin of the cross-domain communication gateway 100 and the underwater AUV are rapidly assembled (mechanical, electrical and information interface assembly is completed) and deployed.
2) The multiple sets of mobile cross-domain communication gateways 100 provided by the invention are controlled to run to the application sea area in a mobile mode, and when equipment stands by or meets monitoring force, the equipment is quickly submerged and avoided.
3) And the mobile cross-domain communication gateway 100 receives the operation instruction, the equipment floats up quickly, a plurality of sets of equipment are subjected to water surface wireless communication networking and underwater acoustic communication networking, and the function range of the gateway is enhanced.
4) Motorized cross-domain communication gateway 100 enables cross-domain communication of underwater nodes with water and air nodes. Through communication between underwater sound and the underwater unmanned aerial vehicle group, the underwater vehicle and the like, wireless information interaction is carried out on the information through processing and fusion according to the optimal communication modes in the water surface self-adaptive selection communication protocol, namely Beidou, tiantong, iridium, data radio stations and 4G, wiFi, and nearby aerial planes or water surface ships and the like.
5) And carrying out information and command interaction between the shore-based command center and the underwater node. The shore-based command center transmits commands to the underwater nodes in a cross-domain manner by means of the motorized cross-domain communication gateway 100, satellite communication is adopted on the water surface, and underwater acoustic communication is adopted; the underwater node can also transmit the underwater detection, data, feedback information and the like back to the shore-based command center by means of the cross-domain communication function of the motorized cross-domain communication gateway 100.
6) The mobile cross-domain communication gateway 100 quickly drives back to the device recovery point to complete the device recovery.
While the invention has been described in connection with specific embodiments thereof, it is to be understood that these drawings are included in the spirit and scope of the invention, it is not to be limited thereto.
Claims (7)
1. A motorized cross-domain communication gateway, the motorized cross-domain communication gateway being removably mountable as an independent compartment to and conformally configured with an underwater device, the underwater device being a robotic fish, the motorized cross-domain communication gateway comprising:
the cabin body is designed in a conformal way with the underwater equipment, and the shell of the cabin body forms a part of shell of the underwater equipment;
the control module is arranged in the cabin and is used for realizing data transmission, processing, control and operation of the mobile cross-domain communication gateway;
the signal processing module is arranged in the cabin and is used for realizing data acquisition, data preprocessing, parallel processing of heterogeneous signals and complex algorithm operation;
the communication module is arranged in the cabin body and is used for realizing signal transmission of the mobile cross-domain communication gateway, the communication module is integrated with a water surface communication module and an underwater communication module, and the water surface communication module comprises: the system comprises a Beidou communication module, a Tiantong communication module, an iridium communication module, a data transmission communication module, a 4G communication module and a WiFi communication module, wherein the underwater communication module is an underwater sound communication module;
the underwater sound communication machine is fixed outside the cabin body and is connected with the underwater sound communication module in the cabin;
the water surface communication antenna is fixed outside the cabin body and integrated in the antenna housing, and is connected with the water surface communication module in the cabin;
a plurality of motorized cross-domain communication gateways form a cross-domain underwater water surface communication networking, and when the motorized cross-domain communication gateways work, the information flow is divided into an uplink and a downlink:
the uplink, the said motorized cross-domain communication gateway receives the data from underwater acoustic communicator, after analyzing and repackaging, choose 1 or several communication modes in Beidou, tiantong, iridium, data radio station, 4G, wiFi according to the water surface self-adaptive selection communication protocol intelligence and transmit the data back to the data center of the shore base;
and the mobile cross-domain communication gateway receives information from an airspace, wherein the information comprises information of 1 or more communication modes in Beidou, tiantong, iridium, data radio stations and 4G, wiFi, and the mobile cross-domain communication gateway is analyzed and repackaged, and the information is transmitted to a water-under specified target through the underwater acoustic communication machine.
2. The mobile cross-domain communication gateway of claim 1, wherein the mobile cross-domain communication gateway further comprises:
and the energy module is arranged in the cabin and is used as a standby power supply of the underwater equipment.
3. The mobile cross-domain communication gateway of claim 1, wherein a plurality of functional holes are reserved at two ends of the capsule.
4. A motorized cross-domain communication gateway as claimed in claim 3, wherein the functional aperture comprises:
a power hole for use as a via hole required for power transmission between the subsea equipment and the mobile cross-domain communication gateway;
a communication hole used as a via hole required by communication transmission between the underwater equipment and the mobile cross-domain communication gateway;
an antenna hole for fixing a communication antenna;
and the cabin penetrating hole is used for the cabin penetrating fixation of the transducer.
5. The mobile cross-domain communication gateway of claim 1, wherein the cabin has an outer diameter ranging from: 190mm-210mm, the internal diameter scope of the cabin is: 180mm-200mm.
6. The mobile cross-domain communication gateway of claim 1, wherein the hull is of the same specification and material as the hull of the subsea equipment.
7. An underwater device characterized in that it is equipped with a motorized crossing communication gateway according to any one of claims 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111151870.5A CN113923079B (en) | 2021-09-29 | 2021-09-29 | Motorized cross-domain communication gateway and underwater equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111151870.5A CN113923079B (en) | 2021-09-29 | 2021-09-29 | Motorized cross-domain communication gateway and underwater equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113923079A CN113923079A (en) | 2022-01-11 |
| CN113923079B true CN113923079B (en) | 2023-06-20 |
Family
ID=79237047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111151870.5A Active CN113923079B (en) | 2021-09-29 | 2021-09-29 | Motorized cross-domain communication gateway and underwater equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113923079B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116260529A (en) * | 2023-03-10 | 2023-06-13 | 中国舰船研究设计中心 | Cross-seawater medium high-speed information transmission device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7534152B1 (en) * | 2006-03-15 | 2009-05-19 | Cory Lloyd | Underwater float release system |
| CN110212938A (en) * | 2019-05-21 | 2019-09-06 | 中国科学院海洋研究所 | The real-time large-capacity data transmission system of deep-sea subsurface buoy based on big-dipper satellite |
| CN110958591A (en) * | 2019-12-20 | 2020-04-03 | 中国船舶工业系统工程研究院 | Marine cross-domain communication management and control system of wide area ocean thing networking |
| CN112616123B (en) * | 2020-12-29 | 2024-03-22 | 西安精密机械研究所 | Multimode wireless communication system and communication method for underwater vehicle |
-
2021
- 2021-09-29 CN CN202111151870.5A patent/CN113923079B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113923079A (en) | 2022-01-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8443750B2 (en) | Tethered tow body, communications apparatus and system | |
| JP5761829B2 (en) | Underwater communication system | |
| CN110692264A (en) | HAPS communication and high-capacity multi-cell mooring airship type HAPS for constructing three-dimensional network of fifth-generation communication | |
| US8059485B2 (en) | Communication system, information collecting method and base station apparatus | |
| CA2845265C (en) | Communication buoy and method of deployment | |
| CN113923079B (en) | Motorized cross-domain communication gateway and underwater equipment | |
| US20100107958A1 (en) | Underwater vehicle guidance | |
| WO2019181751A1 (en) | Autonomous decentralized control of wide-area underwater survey submersible robot via haps | |
| CN103827692A (en) | Aircraft location system for locating aircraft in water environments | |
| AU2019312471B2 (en) | Arrangement and method for wireless data transfer | |
| CN109714728A (en) | The integrated target monitoring system in a kind of day sea | |
| RU160239U1 (en) | RADIO HYDROACOUSTIC BUOY REPEATER UNIT | |
| US20100238050A1 (en) | Wireless underwater hull inspection system | |
| US20190331754A1 (en) | Location system for maritime beacon and associated methods | |
| CN104683019A (en) | Wireless communication system and method for underwater robot | |
| WO2019181750A1 (en) | Real-time underwater surveying using wide-area underwater survey submersible robot via haps | |
| CN113904735B (en) | Cross-medium networking communication equipment | |
| JP5791044B2 (en) | Underwater robot | |
| CN111682890A (en) | Flight relay buoy and land-water communication system | |
| Unal et al. | A software-defined underwater acoustic networking platform for underwater vehicles | |
| CN110920809A (en) | Deep sea underwater platform relay communication buoy device | |
| CN112055320A (en) | Comprehensive base station system for deep sea seabed information network | |
| CN112235049A (en) | Communication system and method for diving, shipborne communicator and diving communicator | |
| CN211810089U (en) | Deep sea underwater platform relay communication buoy device | |
| Ferreira et al. | Flexible unmanned surface vehicles enabling future internet experimentally-driven research |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |