CN109269481A - A kind of communication module and its data check process applied to Argo observation platform - Google Patents
A kind of communication module and its data check process applied to Argo observation platform Download PDFInfo
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- CN109269481A CN109269481A CN201811240358.6A CN201811240358A CN109269481A CN 109269481 A CN109269481 A CN 109269481A CN 201811240358 A CN201811240358 A CN 201811240358A CN 109269481 A CN109269481 A CN 109269481A
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- 238000004891 communication Methods 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000008569 process Effects 0.000 title claims abstract description 12
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 230000004044 response Effects 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims abstract description 9
- 238000012545 processing Methods 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims description 5
- 238000004458 analytical method Methods 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 claims description 3
- 238000012795 verification Methods 0.000 claims description 3
- 238000011835 investigation Methods 0.000 abstract description 2
- 230000006870 function Effects 0.000 description 8
- 239000010985 leather Substances 0.000 description 6
- 239000013535 sea water Substances 0.000 description 6
- 238000007667 floating Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008676 import Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 229910052741 iridium Inorganic materials 0.000 description 3
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000007123 defense Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 206010022524 Intentional self-injury Diseases 0.000 description 1
- 208000005560 Self Mutilation Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
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- 229910052742 iron Inorganic materials 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C13/00—Surveying specially adapted to open water, e.g. sea, lake, river or canal
-
- 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
- H04B7/1851—Systems using a satellite or space-based relay
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Astronomy & Astrophysics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
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Abstract
The invention discloses a kind of communication module applied to Argo observation platform and its data check processes, it is related to oceanographic observation investigation apparatus field, communication module includes hardware components and software section, hardware components include Argo buoy ontology, software section includes Argo buoy main system, processor, power-supply management system, Big Dipper short message RDSS circuit and satellite antenna, data check process includes starting Argo buoy main system, it is transferred in processor, then it is decoded, processing, it repacks, it is sent to Big Dipper short message RDSS circuit, it is then forwarded to satellite antenna, complete single transmission flow, it is communicated with satellite, a response and effect data are sent to processor, prove that data are sent to satellite, present invention uses China to have autonomous property right Beidou mechanics of communication, signal transimission and storage process all control within the scope of China, and entire service system is not influenced by others, and the safety of data is guaranteed.
Description
Technical field
The invention belongs to oceanographic observation investigation apparatus fields, and in particular to a kind of applied to Argo observation platform
Communication module and its data check process.
Background technique
Argo buoy platform is the platform quasi-instrument applied to " ARGO global ocean observational network " project, can be using certainly
The energy entrained by body changes natural buoyancy, to realize automatic dive and floating in ocean.During the work time, Argo
Platform is according to program set by user, and dive is sea water advanced to what is specified, and the buoyancy for then increasing oneself floats.It is floating
In the process, Argo platform will start relevant sensor, measure in the depth of setting.When Argo platform floats up to sea
Afterwards, will start Satellite Communication System, by obtained all data send；One duty cycle just finishes, and exists side by side
Enter next duty cycle.Argo is a kind of discarding formula platform, has working life, when self energy is depleted
Afterwards, seabed can be sunk to automatically.
Due to the particularity of application environment, on the sea far from continent, traditional communication modes such as wire communication, hand
Machine network, WIFI etc. are unable to use, and can only be sent self-contained data, while also connecing by satellite
Instruction outside receiving is buoy and the unique passage that external foundation contacts.Therefore satellite communication right and wrong in Argo buoy platform
Often important module, its superiority and inferiority decide that Argo buoy platform overall technology is horizontal.
Meanwhile Argo buoy may be used by certain national important departments or the military, carry out ring to China periphery sea area
Border observation, therefore its data is very important, it is possible to it is related to national security and the interests of the people.Therefore satellite communication
Channel is very crucial, it is ensured that transmits the reliability and security of data.
Due to technology development aspect, the argo buoy that China uses is external import mostly, such as NKE,
Seabird, the satellite communication and positioning system for directly using original buoy to have.
One of scheme is positioned using GPS of America global position system, and the iridium satellite plan satellite in the U.S. is used
Carry out the communication of data.The buoy platform of present either autonomous operation type, ocean weather station observation buoy platform, drifting buoy platform,
Most equipment all uses such scheme.GPS of America global position system, server are in United States, and all data must
The server that need first pass through over there handled, decoded, transfer, is then passing the country back by international network.Therefore data
Safety just have problem, or even face the danger of leakage, in some projects with national security background, just have very
Big limitation.
Another scheme is using Argos satellite system.It is to plan (ARRAYforREAL- with ARGO
TIMEGEOSTROPHICOCEANOGRAPHY) the popular communication scheme for claiming " ARGO global ocean observational network " to be born, Argos are
Dedicated for detecting and protecting the miniature positioning and data acquisition system of environment, when a satellite receives the signal of flat pad
Afterwards, the international ground argos center can be transmitted a signal to, position calculating and data processing are carried out, user can be alive in real time
Any one of boundary common data finds the data of oneself on the net, can also automatically be sent on subscriber computer.The system packet
Five satellites are included, four are used to position, and one for communicating.Positioning and the data communication function of buoy platform can be realized together
Energy.Because of the requirement of coming into the open of this system, data are also stored in open platform.The purpose is to be intended to it is quick, accurate,
The seawater temperature and salinity profiles data on global ocean upper layer is collected on a large scale, and to improve the precision of climatic prediction, effectively defence is complete
The climate damage that ball is got worse is to threat caused by the mankind.It has an argos committee, therein for auditing access
The compatibility and consistency of each project and this system.Therefore argos system is used, argos use just must be first consulted
Family guide (argosuser ' smanual), sets about designing itself project accordingly.Then it will do it application to committee member,
Corresponding user No. id and password are obtained, the system could be normally accessed.It is integrally other for from the function mode of project
It is completed under the system that people specifies, has lacked the freedom degree of self-mutilation behavior.In addition from the whole purpose of argos system for,
Also for serving the whole world, therefore its data is necessarily stored on external public platform, and can be with other people
It is shared to use, therefore the safety of its data cannot ensure.
Summary of the invention
According to the above-mentioned deficiencies of the prior art, a kind of applied to the sea Argo the technical problem to be solved by the present invention is to propose
The Beidou orientation and communication module of foreign observation platform, solve in background technique all problems mentioned or one of.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention are as follows:
A kind of communication module applied to Argo observation platform, including hardware components and software section, the hardware components
Including Argo buoy ontology；
The software section includes Argo buoy main system, RS232 interface one, processor, RS232 interface two, power management system
System, Big Dipper short message RDSS circuit, radio frequency interface and satellite antenna；
The Argo buoy main system: it powers to entire software section；
The power-supply management system: to the processor, RS232 interface one, Big Dipper short message RDSS circuit, RS232 interface two,
Radio frequency interface and satellite antenna power supply provide power supply respectively, and control their energy consumption；
The RS232 interface one: for realizing the connection of Argo buoy main system and processor；
The RS232 interface two: for realizing the connection of Big Dipper short message RDSS circuit and processor；
The processor: being responsible for the communication of each interface, receives the data that buoy main system sends over, and solve to data
Code, analysis, processing, while the driving work of big-dipper satellite antenna is also acted as, it needs to assist according to the use of big-dipper satellite antenna
View, data are correctly packaged and are sent.The checking information that receiving antenna returns, checks data, when there is school
When error checking misses, it is also necessary to be retransmitted；
The Big Dipper short message RDSS circuit: processor is transmitted into digital signal and is converted into device signal, is sent to satellite
Antenna completes single transmission flow；
The radio frequency interface: for realizing the connection of bucket short message RDSS circuit and satellite antenna；
The satellite antenna: being communicated with satellite, sends a response and effect data to processor, it was demonstrated that data to
Satellite is sent.
Preferably, the Argo buoy ontology lower end is equipped with load rejection mechanism, and Argo buoy ontology is equipped with balance plate, described
Balance plate is connect by connecting plate with Argo buoy body housing, and connecting plate is equipped with functional hole, is passed through in the functional hole and is turned
Axis is rotatably connected to float unit.
Preferably, the jettison system includes motor, set casing, permanent magnet, throws load block, connecting flange, connector fixing part
With the wet plug-in connector male connector of pressure resistance, the set casing is interior to be equipped with the motor, the output shaft transmission connection connection of motor
The binding post of flange, motor upper end and pressure resistance wet plug-in connector male connector end is electrically connected, the connector fixing part set
It is located at outside the wet plug-in connector male connector of pressure resistance, the permanent magnet is fixed on the downside of connecting flange, and set casing is relative to permanent magnet
Position offer a fluting, described throw carries a part of block and is embedded into the fluting.
Preferably, the connector fixing part with the Argo buoy ontology lower thread for connecting.
A kind of number of the communication module according to any one of claims 1-4 applied to Argo observation platform
According to effect process, comprising the following steps:
1) start the Argo buoy main system, after entering working condition, the data of Argo buoy storage, by described
RS232 interface one enters in the processor；
2) processor is decoded the data transmitted in step 1), processing, and according to the agreement of big-dipper satellite antenna,
It repacks, the Big Dipper short message RDSS circuit is sent to by the RS232 interface two；
3) digital signal that Big Dipper short message RDSS circuit transmits step 2 is converted into device signal, is sent to described defend
Star antenna completes single transmission flow；
4) satellite antenna start with satellite carry out data communication, when satellite antenna send after, can by RS232 interface two to
Processor returns to a response, it was demonstrated that data are sent to satellite, this time is very short.If when defined
Interior then to prove satellite antenna transmission failure without return response, processor needs to retransmit one time.It at most repeats to send secondary
Number is 3 times；
5) after the data that satellite reception to satellite antenna transmits, primary verification data can be returned to satellite antenna, satellite antenna
It is transmitted to processor by RS232 interface two, processor can compare oneself, and this time the data of data and step 4) are no consistent, if
It is inconsistent, then prove that transmission data check is problematic.It needs to retransmit again, the maximum number of retransmissions of such case is 3 times.
The medicine have the advantages that having used Beidou mechanics of communication of the China with autonomous property right, signal transimission and storage
Process all controls within the scope of China, and entire service system is not influenced by others, and the safety of data is guaranteed, Ke Yiying
In the application such as national defense safety.Design project, data format, being capable of bases without strictly constraining in accordance with foreign standard
The case where itself project and practical application request are flexibly formulated.Entire Beidou communication module has versatility, not merely may be used
It to be directly applied on domestic Argo float device, can be applied in import Argo buoy, directly replace external iridium satellite
With argos satellite communication scheme, can be applicable in the high field of data safety demand by improved buoy；Entire Beidou
Communication module course of work high reliablity has data check and data retransmitting function, has ensured the reliable of oceanographic observation data
Property.Antenna part is stated in realization in the case of function, additionally it is possible to guarantee the normal transmission of signal.
Detailed description of the invention
Content expressed by this specification attached drawing and the label in figure are briefly described below:
Fig. 1 is the circuit structure diagram of software section in specific embodiments of the present invention 1.
Fig. 2 is the effect flow chart of specific embodiments of the present invention 1.
Fig. 3 is the structural schematic diagram of hardware components in specific embodiments of the present invention 2.
Fig. 4 is the structural schematic diagram of load rejection mechanism in specific embodiments of the present invention 2.
Fig. 5 is the top view of balance plate in specific embodiments of the present invention 2.
Wherein: 1-Argo buoy ontology, 2- balance plate, 3- connecting plate, 4- float unit, 5- motor, 6- set casing, 7- is forever
Magnet, 8-, which is thrown, carries block, 9- connecting flange, 10- connector fixing part, the wet plug-in connector male connector of 11- pressure resistance, 12- fluting, and 13- is solid
Determine storehouse.
Specific embodiment
Below by the description to embodiment, the shape of for example related each component of a specific embodiment of the invention, structure
It makes, the mutual alignment between each section and connection relationship, the effect of each section and working principle, manufacturing process and the side of operating with
Method etc., is described in further detail, completeer to help those skilled in the art to have inventive concept of the invention, technical solution
Whole, accurate and deep understanding.
Embodiment 1
As shown in Figure 1 to Figure 2, a kind of communication module applied to Argo observation platform, including hardware components and software portion
Point, the hardware components include Argo buoy ontology 1；
The software section includes Argo buoy main system, RS232 interface one, processor, RS232 interface two, power management system
System, Big Dipper short message RDSS circuit, radio frequency interface and satellite antenna；
The Argo buoy main system: it powers to entire software section；
The power-supply management system: to the processor, RS232 interface one, Big Dipper short message RDSS circuit, RS232 interface two,
Radio frequency interface and satellite antenna power supply provide power supply respectively, and control their energy consumption；
The RS232 interface one: for realizing the connection of Argo buoy main system and processor；
The RS232 interface two: for realizing the connection of Big Dipper short message RDSS circuit and processor；
The processor: being responsible for the communication of each interface, receives the data that buoy main system sends over, and solve to data
Code, analysis, processing, while the driving work of big-dipper satellite antenna is also acted as, it needs to assist according to the use of big-dipper satellite antenna
View, data are correctly packaged and are sent.The checking information that receiving antenna returns, checks data, when there is school
When error checking misses, it is also necessary to be retransmitted；
The Big Dipper short message RDSS circuit: processor is transmitted into digital signal and is converted into device signal, is sent to satellite
Antenna completes single transmission flow；
The radio frequency interface: for realizing the connection of bucket short message RDSS circuit and satellite antenna；
The satellite antenna: being communicated with satellite, sends a response and effect data to processor, it was demonstrated that data to
Satellite is sent.
A kind of number of the communication module according to any one of claims 1-4 applied to Argo observation platform
According to effect process, comprising the following steps:
1) start the Argo buoy main system, after entering working condition, the data of Argo buoy storage, by described
RS232 interface one enters in the processor；
2) processor is decoded the data transmitted in step 1), processing, and according to the agreement of big-dipper satellite antenna,
It repacks, the Big Dipper short message RDSS circuit is sent to by the RS232 interface two；
3) digital signal that Big Dipper short message RDSS circuit transmits step 2 is converted into device signal, is sent to described defend
Star antenna completes single transmission flow；
4) satellite antenna start with satellite carry out data communication, when satellite antenna send after, can by RS232 interface two to
Processor returns to a response, it was demonstrated that data are sent to satellite, this time is very short.If when defined
Interior then to prove satellite antenna transmission failure without return response, processor needs to retransmit one time.It at most repeats to send secondary
Number is 3 times；
5) after the data that satellite reception to satellite antenna transmits, primary verification data can be returned to satellite antenna, satellite antenna
It is transmitted to processor by RS232 interface two, processor can compare oneself, and this time the data of data and step 4) are no consistent, if
It is inconsistent, then prove that transmission data check is problematic.It needs to retransmit again, the maximum number of retransmissions of such case is 3 times.
Embodiment 2
A kind of communication module applied to Argo observation platform, 1 lower end of Argo buoy ontology are equipped with load rejection mechanism,
Argo buoy ontology 1 is equipped with balance plate 2, and the balance plate 2 passes through connecting plate 3 and 1 cage connection of Argo buoy ontology, connection
Plate 3 is equipped with functional hole, and the functional hole is interior to be rotatably connected to float unit 4 by shaft.
As shown in figure 3, the other parts shell of satellite antenna part is made by aluminum alloy materials, wall thickness is by strictly setting
Meter, can be resistant to the pressure of seawater in the case of high submerged depth, without modification, to protect the peace of internal cable and circuit
Entirely.Its outer surface have passed through oxidation technology, and the oxide layer for forming densification can be subjected to seawater and impregnate for a long time, without rotten
Erosion.Beidou antenna part needs to lean out except Argo buoy main body, because complete in a duty cycle in Argo buoy ontology 1
At later, top is exposed the surface, so satellite antenna needs the principle water surface as far as possible, it is main to obtain optimal signal quality
It is made of connecting rod and emitting head, connecting rod is used to increase the height of antenna, and inside can pass through radio frequency leads.Emit head
Inside generates from here containing transmitting terminal, final signal.Therefore the top half on head uses the material of plastics,
Thickness have passed through stringent calculating, can be resistant to the pressure of seawater and seawater in the case of high submerged depth and corrode for a long time, may be used also
To avoid signal from being affected by radio magnetic wave.
The working principle of Argo buoy observation platform are as follows: the sink-float function of buoy relies primarily on fluid power system
It realizes.Hydraulic system is then made of components such as single-stroke pump, leather bag, pressure sensor and pressure ducts, and leather bag is mounted in buoy float
Outside, there is pipeline to be connected with hydraulic system.Leather bag volume can be made to increase after pumping intracorporal oil injection leather bag, cause buoy
Buoyancy is gradually increased and rises.Conversely, plunger pump draws back the oil in leather bag, leather bag volume-diminished, buoy buoyancy reduces therewith,
Until gravity is greater than buoyancy, buoy float gradually sinks.If input is write by predetermined action requirement in the control microcomputer of buoy
Program, the then depth parameter that microcomputer can be measured according to pressure sensor control submerged depth, underwater residence time, floating, section
Parameter measurement, the water surface stop and data transmission, and the working links such as dive again, to realize the automatic sink-float of buoy, survey
The functions such as amount and data transmission.
In view of the sink-float stationarity of Argo buoy ontology 1, balance plate 2 is increased, in particular improves Argo buoy sheet
Body 1 needs floating stability across the sea, enhances stability by the way that multiple float units 4 are arranged on balance plate 2.
The jettison system includes motor 5, set casing 6, permanent magnet 7, throws load block 8, connecting flange 9, connector fixing part 10
With the wet plug-in connector male connector 11 of pressure resistance, it is equipped with the motor 5 in the set casing 6, described in the output shaft transmission connection of motor 5
The binding post of connecting flange 9,5 upper end of motor and wet 11 end of plug-in connector male connector of the pressure resistance is electrically connected, the connector
Fixing piece 10 is set in outside the wet plug-in connector male connector 11 of pressure resistance, and the permanent magnet 7 is fixed on 9 downside of connecting flange, fixed
Shell 6 offers a fluting 12 relative to the position of permanent magnet 7, and described a part for throwing load block 8 is embedded into the fluting 12.
The connector fixing part 10 with 1 lower thread of Argo buoy ontology for connecting.
It throws and carries block 8 using metal material, cooperate permanent magnet 7, carry out magnetic absorption, such as Fig. 3, in order to guarantee that entire Argo is floating
In the case of sample body 1 does not throw load throwing load block 8, load rejection mechanism is arrived in protection, and 6 lower end of set casing is further fixed on fixed bin 13, fixed bin
13 envelope throwing completely carries block 8, and protection, which is thrown, carries block 8.
The operation principle of the present invention is that: when motor 5 rotates, drive permanent magnet 7 circumferentially to rotate by connecting flange 9,
After permanent magnet 7 shifts, irony, which is thrown, carries the suction that block 8 loses permanent magnet 7, and under gravity, the throwing of irony carries block 8 and falls,
To realize that throwing carries；The throwing of irony carries block 8 and throws load, and the rotation axis of motor 5 rotates after a week, band of the permanent magnet 7 in connecting flange 9
Under movement is used, initial position before being carried back to throwing.Installation throw carry block 8 when, push throw carry block 8 be caught in fluting 12 in iron can be realized
Matter throws the installation for carrying block 8.Therefore, even if in narrow range, the position for 1 lower end of Argo buoy ontology that the sight of people does not reach
Set, only need to by irony throw carry block 8 upwards head into fluting 12 with permanent magnet 7 inhale and can be realized installation throw carry block 8.It throws and carries 9 quilt of block
Throwing installs ballast after carrying again and does not need other operations, and installation process is simple.
This specific implementation thrown by permanent magnet 7 and irony carry block 8 inhale and can carry, completely without consumption electric energy.Electricity
The mode that 5 rotation axis of machine drives connecting flange 6 that permanent magnet 7 is then driven to shift loses to make permanent magnet 7 and irony throw load block 8
Suction such as needs to be implemented and throws load, then starting energization trigger circuit gives motor 5 to be powered and throws load immediately, only needs during throwing carries
It wants little power that throwing can be realized to carry, low-power consumption is simultaneously simple and efficient during installing ballast, guarantees that submersible can be formed and top-ups
Power is normally recycled to the water surface.
In conclusion the invention has the benefit that having used Beidou mechanics of communication of the China with autonomous property right, signal
Transimission and storage process all controls within the scope of China, and entire service system is not influenced by others, and the safety of data obtains
Guarantee, can apply in the application such as national defense safety.Design project, data format without strictly in accordance with foreign standard about
Beam can flexibly be formulated according to the case where itself project with practical application request.Entire Beidou communication module has general
Property, it can not merely be directly applied on domestic Argo float device, can be applied in import Argo buoy, directly replace
External iridium satellite and argos satellite communication scheme are changed, can be applicable to the high field of data safety demand by improved buoy
In；Entire Beidou communication module course of work high reliablity, has data check and data retransmitting function, has ensured oceanographic observation
The reliability of data.Antenna part is stated in realization in the case of function, additionally it is possible to guarantee the normal transmission of signal.
The present invention is exemplarily described above, it is clear that present invention specific implementation is not subject to the restrictions described above,
As long as using the improvement for the various unsubstantialities that the inventive concept and technical scheme of the present invention carry out, or not improved this is sent out
Bright conception and technical scheme directly apply to other occasions, within the scope of the present invention.Protection of the invention
Range should be determined by the scope of protection defined in the claims.
Claims (9)
1. a kind of communication module applied to Argo observation platform, including hardware components and software section, it is characterised in that:
The hardware components include Argo buoy ontology (1)；
The software section includes Argo buoy main system, RS232 interface one, processor, RS232 interface two, power management system
System, Big Dipper short message RDSS circuit, radio frequency interface and satellite antenna；
The Argo buoy main system: it powers to entire software section；
The power-supply management system: to the processor, RS232 interface one, Big Dipper short message RDSS circuit, RS232 interface two,
Radio frequency interface and satellite antenna power supply provide power supply respectively, and control their energy consumption；
The RS232 interface one: for realizing the connection of Argo buoy main system and processor；
The RS232 interface two: for realizing the connection of Big Dipper short message RDSS circuit and processor；
The processor: being responsible for the communication of each interface, receives the data that buoy main system sends over, and solve to data
Code, analysis, processing, while the driving work of big-dipper satellite antenna is also acted as, it needs to assist according to the use of big-dipper satellite antenna
View, data are correctly packaged and are sent.
2. the checking information that receiving antenna returns, checks data, when there are check errors, it is also necessary to carry out weight
It is new to send；
The Big Dipper short message RDSS circuit: processor is transmitted into digital signal and is converted into device signal, is sent to satellite
Antenna completes single transmission flow；
The radio frequency interface: for realizing the connection of bucket short message RDSS circuit and satellite antenna；
The satellite antenna: being communicated with satellite, sends a response and effect data to processor, it was demonstrated that data to
Satellite is sent.
3. the communication module according to claim 1 applied to Argo observation platform, it is characterised in that: the Argo
Buoy ontology (1) lower end is equipped with load rejection mechanism, and Argo buoy ontology (1) is equipped with balance plate (2), and the balance plate (2) passes through
Connecting plate (3) and Argo buoy ontology (1) cage connection, connecting plate (3) are equipped with functional hole, pass through shaft in the functional hole
It is rotatably connected to float unit (4).
4. the communication module according to claim 2 applied to Argo observation platform, it is characterised in that: the throwing carries
Device includes motor (5), set casing (6), permanent magnet (7), throws and carry block (8), connecting flange (9), connector fixing part (10) and resistance to
Wet plug-in connector male connector (11) is pressed, is equipped with the motor (5) in the set casing (6), the output shaft of motor (5) is sequentially connected
The connecting flange (9), motor (5) upper end and the binding post of wet plug-in connector male connector (11) end of the pressure resistance electrically connect
It connects, the connector fixing part (10) is set in wet plug-in connector male connector (11) outside of pressure resistance, permanent magnet (7) company of being fixed on
On the downside of acting flange (9), set casing (6) offers a fluting (12) relative to the position of permanent magnet (7), and the throwing carries block (8)
A part be embedded into the fluting (12).
5. the communication module according to claim 3 applied to Argo observation platform, it is characterised in that: the connector
Fixing piece (10) with Argo buoy ontology (1) lower thread for connecting.
6. a kind of data of the communication module according to any one of claims 1-4 applied to Argo observation platform
Effect process, it is characterised in that: the following steps are included:
Start the Argo buoy main system, after entering working condition, the data of Argo buoy storage, by the RS232
Interface one enters in the processor；
Processor is decoded the data transmitted in step 1), processing, and according to the agreement of big-dipper satellite antenna, weight
It is new to be packaged, the Big Dipper short message RDSS circuit is sent to by the RS232 interface two；
The digital signal that Big Dipper short message RDSS circuit transmits step 2 is converted into device signal, is sent to the satellite
Antenna completes single transmission flow；
Satellite antenna starts to carry out data communication with satellite, can be by RS232 interface two to place after satellite antenna is sent
It manages device and returns to a response, it was demonstrated that data are sent to satellite, this time is very short.
7. if prove that satellite antenna sends failure, processor needs to send out again without returning to response before the deadline
It send one time.
8. at most repeating transmission times is 3 times；
After the data that satellite reception to satellite antenna transmits, primary verification data can be returned to satellite antenna, satellite antenna is logical
It crosses RS232 interface two and is transmitted to processor, processor can compare oneself, and this time the data of data and step 4) are no consistent, if not
Unanimously, then prove that transmission data check is problematic.
9. needing to retransmit again, the maximum number of retransmissions of such case is 3 times.
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