A common carrier satellite with interplanetary internet and storage processing functions

Abstract

The application relates to the technical field of satellites and discloses a common carrier satellite with interstellar interconnection and storage processing functions, which comprises a satellite common body and an interface unit; the common body comprises an interstellar communication module, a satellite-ground communication module, a solar photovoltaic panel, an energy storage unit, a satellite maneuvering unit, a data processing unit and a data storage unit; the interface unit is provided with slots loaded with different loads or a plurality of equidistantly-distributed integrated wire harnesses; each integrated wire harness is sealed and penetrates through the base, and the tail end of the integrated wire harness is provided with an aviation data plug. The application actually separates the original common part of the satellite, loads the same into a plurality of different loads in a mode, and endows the common part with different functions, so that the production efficiency of the satellite is greatly improved and the satellite manufacturing cost is reduced.

Description

Technical Field

[0001] This invention belongs to the field of public carrier satellite technology, specifically, it relates to a public carrier satellite with interplanetary interconnection and storage processing functions. Background Technology

[0002] With the development of commercial satellites, microsatellites weighing less than 100kg have become the mainstream products. Satellites of this size are usually launched as payloads, i.e., using a multi-satellite launch method. The fairing is usually circular or rectangular in shape.

[0003] These small satellites launched into space all have specific functions, such as positioning satellites, meteorological satellites, or communication satellites. However, these satellites all have a common feature: the common parts and the specialized function parts of the satellite are all mounted on the common part's PCB board. This greatly reduces the efficiency of satellite manufacturing, and if either part fails, repairs are quite troublesome.

[0004] In view of this, the present invention is proposed. Summary of the Invention

[0005] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by the present invention is as follows:

[0006] A common carrier satellite with interplanetary interconnection and storage processing capabilities includes a common body and interface units;

[0007] The common body includes a satellite shell and a base that can be detachably covered at its ports;

[0008] The base is integrated with a common component mounting plate and an energy storage unit.

[0009] The common component mounting base plate is equipped with an interplanetary communication module, a satellite-to-ground communication module, a data processing unit, and a data storage unit.

[0010] Multiple equidistant integrated wire harnesses are mounted on the common component mounting base. Each integrated wire harness is sealed through the base, and an aviation data plug is installed at the end of the integrated wire harness.

[0011] The interface unit is a specialized functional carrier module;

[0012] The specialized functional carrier module is located on the outside of the base; the specialized functional carrier module integrates a sensor carrier.

[0013] In a preferred embodiment of the present invention, the outer wall of the special functional carrier is provided with a socket adapted to the aviation data plug of the integrated wiring harness.

[0014] In a preferred embodiment of the present invention, the bottom of the base is provided with a plurality of bolt mounting holes arranged in a matrix for disassembling and assembling special functional carrier modules; the outer walls on both sides of the satellite shell are equipped with solar panels for the common part of the satellite.

[0015] In a preferred embodiment of the present invention, the data of the special function carrier module is interconnected with the data processing unit on the common component mounting base through an integrated wiring harness.

[0016] In a preferred embodiment of the present invention, the special functional carrier module also integrates a remote sensing receiving module, which is connected to the ground receiving base station for communication.

[0017] In a preferred embodiment of the present invention, the inter-satellite communication module is used for communication between satellites, and the satellite-to-ground communication module is used for communication between satellites and ground base stations.

[0018] In a preferred embodiment of the present invention, the data processing unit is used to process the data collected by the sensors integrated in the special function carrier module and store it through the data storage unit.

[0019] Compared with the prior art, the present invention has the following advantages:

[0020] The satellite shell of this invention is pre-molded as a single unit, and all common parts of the satellite are mounted on the base. This facilitates faster satellite assembly, reduces production costs, and allows for the connection of multiple integrated wiring harnesses to the sensor data access end of the PCB board of the component mounting substrate. These integrated wiring harnesses are sealed and pass through the base. Then, the steering function carrier module is assembled with the required sensor modules, thus creating a carrier with the sensor data acquisition function. This specialized function carrier module is then bolted to the base, and the aviation data plugs at the ends of the integrated wiring harnesses are plugged into the data ports on the outside of the specialized function carrier module. In this way, the specialized parts of the satellite are connected, and the satellite can be transported and launched, resulting in higher efficiency. Of course, multiple specialized function carrier modules can be installed to give the satellite multiple functions, depending on the launch requirements.

[0021] The specific embodiments of the present invention will now be described in further detail with reference to the accompanying drawings. Attached Figure Description

[0022] In the attached diagram:

[0023] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 This is a schematic diagram showing the distribution of the base and satellite shell of the present invention;

[0025] Figure 3 This is a schematic diagram of the structure of the integrated wire harness after it passes through the base in this invention;

[0026] Figure 4 This is a schematic diagram of the structure after electrical components are mounted on the common component mounting substrate of the present invention.

[0027] Figure 5 This is a schematic diagram of the aviation data plug of the present invention distributed outside the base, viewed from below.

[0028] Figure 6 This is a schematic diagram of the structure of the special functional carrier module of the present invention installed on the outside of the base;

[0029] Figure 7 This is a schematic diagram of the structure after multiple special functional carrier modules of the present invention are connected to the aviation data plug and installed on the outside of the base;

[0030] Figure 8 This is a functional diagram of the special functional carrier module of the present invention;

[0031] Figure 9 This is a schematic diagram illustrating the functions implemented after the special functional carrier module of this invention is connected to the common part of the satellite.

[0032] In the diagram: 1-Satellite shell; 2-Solar panel; 3-Base; 4-Common component mounting base; 5-Energy storage unit; 6-Integrated wiring harness; 7-Interplanetary communication module; 8-Space-to-ground communication module; 9-Data processing unit; 10-Data storage unit; 11-Bolt mounting hole; 12-Aeronautical data plug; 13-Special function carrier module. Detailed Implementation

[0033] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate the present invention.

[0034] like Figures 1 to 9 As shown, a common carrier satellite with interplanetary interconnection and storage processing functions includes: 1. a common body and interface units;

[0035] The common body includes a satellite shell 1 and a base 3 that can be detachably covered at its port;

[0036] The base 3 is integrated with a common component mounting plate 4 and an energy storage unit 5.

[0037] The common component mounting base plate 4 is equipped with an interplanetary communication module 7, a space-to-ground communication module 8, a data processing unit 9, and a data storage unit 10.

[0038] Multiple equidistant integrated wire harnesses 6 are mounted on the common component mounting base 4. Each integrated wire harness 6 is sealed through the base 3, and an aviation data plug 12 is installed at the tail end of the integrated wire harness 6.

[0039] The interface unit is a special function carrier module 13;

[0040] The special function carrier module 13 is located on the outside of the base 3; the special function carrier module 13 integrates a sensor carrier.

[0041] like Figures 1 to 9 As shown, in a specific embodiment, the bottom of the base 3 has several bolt mounting holes 11 arranged in a matrix for disassembling and assembling the special function carrier module 13; the outer walls on both sides of the satellite shell 1 are equipped with solar panels 2 of the common part of the satellite; the data of the special function carrier module 13 is interconnected with the data processing unit 9 on the common component mounting base plate 4 through the integrated wiring harness 6; the special function carrier module 13 also integrates a remote sensing receiving module, which is connected to the ground receiving base station for communication. The functions of the common part of the satellite mentioned above are all existing mature technologies.

[0042] like Figures 1 to 9 As shown, the inter-satellite communication module 7 is used for communication between satellites, the satellite-to-ground communication module 8 is used for communication between satellites and ground base stations, and the data processing unit 9 is used to process the data collected by the sensors integrated in the special function carrier module 13 and store it through the data storage unit 10. Such data processing is very mature for current satellite systems, and this technical solution will not disclose the specific satellite data transmission method.

[0043] The implementation principle of a common carrier satellite with interplanetary interconnection and storage processing functions in this embodiment is as follows: The satellite shell 1 in our solution is pre-molded as a single unit, and all common parts of the satellite are installed on the base 3. This facilitates faster satellite assembly and reduces production costs. Multiple integrated wire harnesses 6 are connected to the sensor data access end of the PCB board of the component mounting substrate 4. The multiple integrated wire harnesses 6 are sealed and pass through the base 3. Then, the steering function carrier module 13 is assembled and installed with the required sensor modules. Thus, this carrier has the function of acquiring sensor data. The special function carrier module 13 is then installed on the base 3 with bolts, and the aviation data plugs 12 at the ends of the integrated wire harnesses 6 are plugged into the data sockets opened on the outside of the special function carrier module 13. In this way, the special part of the satellite is connected, and the satellite can be transported out for launch, which is more efficient. Of course, multiple special function carrier modules 13 can be installed to make the satellite multifunctional, which can be changed according to the launch requirements.

Claims

1. A public carrier satellite with interplanetary interconnection and storage processing capabilities, characterized in that, Includes common ontology and interface units; The common body includes a satellite shell (1) and a base (3) that can be detachably covered at its port; The base (3) is equipped with a common component mounting plate (4) and an energy storage unit (5). The common component mounting base plate (4) is equipped with an interplanetary communication module (7), a satellite-to-ground communication module (8), a data processing unit (9), and a data storage unit (10). Multiple equidistant integrated wire harnesses (6) are installed on the common component mounting base (4). Each integrated wire harness (6) is sealed through the base (3), and an aviation data plug (12) is installed at the tail end of the integrated wire harness (6). The interface unit is a special function carrier module (13). The special function carrier module (13) is located outside the base (3); the special function carrier module (13) integrates a sensor carrier.

2. A public carrier satellite with interplanetary interconnection and storage processing functions as described in claim 1, characterized in that, The outer wall of the special function carrier module (13) is provided with a socket that is compatible with the aviation data plug (12) of the integrated wiring harness (6).

3. A public carrier satellite with interplanetary interconnection and storage processing functions as described in claim 1, characterized in that, The base (3) has several bolt mounting holes (11) arranged in a matrix at the bottom for disassembling and assembling special functional carrier modules (13); the satellite shell (1) has solar panels (2) for the common part of the satellite installed on both outer walls.

4. A public carrier satellite with interplanetary interconnection and storage processing functions according to claim 1, characterized in that, The data of the special function carrier module (13) is interconnected with the data processing unit (9) on the common component mounting base plate (4) through the integrated wire harness (6).

5. A public carrier satellite with interplanetary interconnection and storage processing functions according to claim 4, characterized in that, The special functional carrier module (13) also integrates a remote sensing receiving module, which is connected to the ground receiving base station for communication.

6. A public carrier satellite with interplanetary interconnection and storage processing functions according to claim 1, characterized in that, The inter-satellite communication module (7) is used for communication between satellites, and the satellite-to-ground communication module (8) is used for communication between satellites and ground base stations.

7. A public carrier satellite with interplanetary interconnection and storage processing functions according to claim 1, characterized in that, The data processing unit (9) is used to process the data collected by the integrated sensors in the special function carrier module (13) and store it through the data storage unit (10).

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