CN108508466A - A kind of ship automatic identifying method based on Big Dipper location navigation - Google Patents
A kind of ship automatic identifying method based on Big Dipper location navigation Download PDFInfo
- Publication number
- CN108508466A CN108508466A CN201810450081.3A CN201810450081A CN108508466A CN 108508466 A CN108508466 A CN 108508466A CN 201810450081 A CN201810450081 A CN 201810450081A CN 108508466 A CN108508466 A CN 108508466A
- Authority
- CN
- China
- Prior art keywords
- ship
- information
- big dipper
- method based
- monitor station
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
The invention discloses a kind of ship automatic identifying methods based on Big Dipper location navigation, include the following steps：Step S100, ship is classified, and different according to classification, code name is marked in ship bottom end；Step S200, it is based on high resolution ratio satellite remote-sensing technology, generate ship bottom end high-resolution orthography, pressure sensor and Big Dipper position monitor station are set in each bottom of ship, pressure sensor is communicated to connect with Big Dipper position monitor station, and ship information is acquired by Big Dipper position monitor station；Step S300, ship information cluster is established in every place waters, ship information cluster is communicated to connect by big-dipper satellite and Big Dipper position monitor station, receives the information of the ship transmitted through big-dipper satellite；Step S400, register control in ship information cluster is set, ship information is received to ship information cluster by register control and is handled, while realizing to ship automatic identification, the effect of having reached accurate to ship, efficient positioning.
Description
Technical field
The present invention relates to ship automatic identification technology field, specially a kind of ship based on Big Dipper location navigation is known automatically
Other method.
Background technology
Ship automatic identification system (Automatic Identification System, abbreviation AIS) is a kind of novel
Navaid and equipment, the proper use of of AIS help to reinforce SOLAS, the safety for improving navigation and efficiency, with
And the protection to marine environment, the function of AIS have：
(1) ship is identified；
(2) tracking target is assisted；
(3) simplify information interchange；
(4) other auxiliary informations are provided to avoid collision to occur.
AIS improves the safety factor avoided collision between ship, enhances ARPA radars, ship traffic management system, ship
The function of oceangoing ship report, the information such as the visual course of all ships, course line, name of vessel are shown on electronic chart, improve maritime affairs
The function of communication provides a kind of method carrying out voice and textcommunication with ship that is being identified by AIS, enhances ship
Overall situation consciousness, makes navigation circle enter digital Age.
Although AIS is attached in VTS (Vessel Traffic Service, Ship Traffic Service) both at home and abroad at present
Through being mutually distinguishable the major way of communication as current ship, but since there are the restricted problems of communication distance, especially ocean
During navigation, AIS can not complete sending and receiving for information, to can not achieve being mutually distinguishable between ship and communicate.
Invention content
In order to overcome the shortcomings of prior art, the present invention provides a kind of ship based on Big Dipper location navigation and knows automatically
Other method, while realizing to ship automatic identification, the effect of having reached accurate to ship, efficient positioning, and can be effective
Solve the problems, such as that background technology proposes.
The technical solution adopted by the present invention to solve the technical problems is：
A kind of ship automatic identifying method based on Big Dipper location navigation, includes the following steps：
Step S100, ship is classified, and different according to classification, code name is marked in ship bottom end；
Step S200, it is based on high resolution ratio satellite remote-sensing technology, the high-resolution orthography of ship bottom end is generated, every
The bottom setting pressure sensor and Big Dipper position monitor station, the pressure sensor of a ship are communicated with Big Dipper position monitor station
Connection acquires the information of ship by Big Dipper position monitor station；
Step S300, a ship information cluster is established in every place waters, the ship information cluster passes through the Big Dipper
Satellite is communicated to connect with Big Dipper position monitor station, receives the information of the ship transmitted through big-dipper satellite；
Register control is set in step S400, the described ship information cluster, by register control to ship information
The information that cluster receives ship carries out processing analysis.
Further, the information at the collected ship in Big Dipper position monitor station described in the step S200 includes static letter
Breath and real-time dynamic information, wherein the static information includes ship code name, boat length and ship width, the reality
When multidate information include real-time time, vessel position, operational configuration and pressure signal.
Further, Big Dipper position monitor station described in the step S200 includes that information acquisition unit and information send list
Member, described information collecting unit one end are connect with information transmitting unit, and the other end is connect with pressure sensor, and described information is sent
One end of unit is connect with the Beidou satellite communication in the step S300.
Further, the register control in the step S400 includes information receiving unit and signal processing list
Member, described information receiving unit one end are connect with the Beidou satellite communication in the step S300, the other end and signal processing list
Member connection.
Further, the ship bottom end is provided with lightning protection protective system, and the lightning protection protective system includes lightening detection
Warning module, the unmanned power traction thunder module for triggering thunder and lightning and the no-manned machine distant control mould for controlling unmanned power traction thunder module
Block, no-manned machine distant control module one end are communicated to connect with lightening detection warning module, and the other end is logical with unmanned power traction thunder module
Letter connection.
Further, anti-interference antenna module, the anti-interference antenna module are provided in Big Dipper position monitor station
Including radio-frequency module, ADC converters and anti-interference self-adaptive processing unit, ADC converters one end and radio-frequency module are electrical
Connection, the other end are electrically connected with anti-interference self-adaptive processing unit.
Further, in the step S100, argosy, medium-sized is divided into first, in accordance with the size of ship to the classification of ship
Ship and small boat, then again respectively in argosy, intermediate ship and small boat, according to the date of manufacture of ship, shipyard and row
Row serial number further distinguishes argosy, intermediate ship and small boat, and marks code name to it according to ship classification.
Further, to the label of ship to represent the beginning of letter of dimension of ship size, including B (argosy), M (in
Type ship) and S (small boat), followed by shipyard title and date of manufacture, finally it is made of three Arabic numerals.
Further, the signal processing unit includes image processor and digital signal processor.
Further, according to certain priority orders when described information receiving unit receives information.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention is based on Big Dipper location navigations, realize ship automatic identification function, ensure that the accurate and reliable of ship identification
Property can be realized to the function of high-efficiency ship in different waters, accurate positionin, ensure that ship normally and safely travels, and energy
When ship is suffered from and endangered, ship present position can be positioned in time, and take Emergency Assistance measure, to which ship is in danger
Caused by lose and minimize；Can realize the communication exchanges between ship in same waters, preferably arrange sail plan with
Ensure the safety of navigation.
Description of the drawings
Fig. 1 is the overall signal flow chart of the present invention；
Fig. 2 is the lightning protection protective system work flow diagram of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1, the present invention provides a kind of ship automatic identifying method based on Big Dipper location navigation, including it is as follows
Step：
Step S100, ship is classified, and different according to classification, code name is marked in ship bottom end；
Step S200, it is based on high resolution ratio satellite remote-sensing technology, the high-resolution orthography of ship bottom end is generated, every
The bottom setting pressure sensor and Big Dipper position monitor station, the pressure sensor of a ship are communicated with Big Dipper position monitor station
Connection acquires the information of ship by Big Dipper position monitor station；
Step S300, a ship information cluster is established in every place waters, the ship information cluster passes through the Big Dipper
Satellite is communicated to connect with Big Dipper position monitor station, receives the information of the ship transmitted through big-dipper satellite；
Register control is set in step S400, the described ship information cluster, by register control to ship information
The information that cluster receives ship carries out processing analysis.
As preferred embodiment, in the step S100, the classification of ship is divided into first, in accordance with the size of ship
Argosy, intermediate ship and small boat, then again respectively in argosy, intermediate ship and small boat, according to the date of manufacture of ship,
Shipyard and arrangement serial number, further distinguish argosy, intermediate ship and small boat, and mark generation to it according to ship classification
Number；To the label of ship to represent the beginning of letter of dimension of ship size, including B (argosy), M (intermediate ship) and S (small-sized
Ship), followed by shipyard title and date of manufacture, it is finally made of three Arabic numerals, wherein B is the abbreviation of Big, and M is
The abbreviation of Middle, S are the abbreviations of Small, such as：The big ships 20180423018 of M, expression is by Dalian shipyard 2018
18th intermediate ship of production on April 23, in can accurately realize the automatic identification work(of ship to the clear label of each ship
Energy.
As preferred embodiment, Big Dipper position monitor station described in the step S200 include information acquisition unit and
Information transmitting unit, described information collecting unit one end are connect with information transmitting unit, and the other end is connect with pressure sensor, institute
The one end for stating information transmitting unit is connect with the Beidou satellite communication in the step S300；It is described fixed in the step S400
Level controller includes information receiving unit and signal processing unit, described information receiving unit one end in the step S300
Beidou satellite communication connects, and the other end is connect with signal processing unit, acquires ship information by information acquisition unit, then exists
Under information transmitting unit effect, ship information is sent to by the information receiving unit in register control by big-dipper satellite, is believed
The ship information that breath receiving unit receives sends signal processing unit to, after the processing of signal processing unit, that is, realizes
It to the identification of the information of ship and obtains, to be accurately judged to the safety of ship running, avoids the occurrence of and touch between ship
The accidents such as hit, moreover, by Big Dipper location navigation, position residing for ship can timely and accurately be determined when ship meets with dangerous
It sets, and then takes counter-measure in time, loss is minimized.
It further illustrates, the information at the collected ship in Big Dipper position monitor station described in the step S200 includes
Static information and real-time dynamic information, wherein the static information includes ship code name, boat length and ship width, institute
The real-time dynamic information stated includes real-time time, vessel position, operational configuration and pressure signal, passes through pressure sensor, acquisition
Pressure signal can be accurately judged to the current depth of water of ship according to the collected pressure signal of pressure sensor.
As shown in Fig. 2, the ship bottom end is provided with lightning protection protective system, the lightning protection protective system includes lightening detection
Warning module, the unmanned power traction thunder module for triggering thunder and lightning and the no-manned machine distant control mould for controlling unmanned power traction thunder module
Block, no-manned machine distant control module one end are communicated to connect with lightening detection warning module, and the other end is logical with unmanned power traction thunder module
Letter connection, by the setting of lightning protection protective system, plays the role of active lightning protection to ship, avoids strong thunder and lightning pair
Damage caused by ship.
The operation principle of the lightning protection protective system is as follows：
First, under the action of lightening detection warning module, thunder and lightning is detected, real-time tracking is carried out to thunderstorm, is carried
Before obtain the information such as thunder cloud position in ship running region；Then, unmanned power traction thunder is controlled by no-manned machine distant control module
Module makes it reach near thunder cloud；Under the action of unmanned power traction thunder module, thunder and lightning is triggered, and neutralize the charge in thunder and lightning,
The energy in thunder cloud is discharged, realizes the function of active lightning protection；Finally, under the action of no-manned machine distant control module, by unmanned plane
Draw thunder module to be recovered on ship, completes lightning protection operation next time.
Anti-interference antenna module is provided in Big Dipper position monitor station, the anti-interference antenna module includes radio frequency mould
Block, ADC converters and anti-interference self-adaptive processing unit, ADC converters one end are electrically connected with radio-frequency module, the other end
It is electrically connected with anti-interference self-adaptive processing unit, since Beidou satellite navigation is easy by the intentional of diversified forms and is not intended to dry
It disturbs, to affect precise positioning ability of the Big Dipper location navigation to ship, in order to improve ship based on Big Dipper location navigation
Anti-interference antenna module is arranged in accuracy, during can significantly increasing the ship automatic identification based on Big Dipper location navigation
Anti-interference ability, Big Dipper position monitor station receives the navigation signal broadcast of big-dipper satellite, by the pre-filtering of radio-frequency module,
Analog intermediate frequency signal is obtained after low noise amplification, down coversion, intermediate frequency filtering and amplification, is then sent after ADC converter transforms
Enter to anti-interference self-adaptive processing unit, is carried out adaptively after frequency domain narrowband interferes digital filtering, then with certain criterion
After operation, corresponding optimal weighting amount is provided, the output of each railway digital signal is made to reach optimum value by defined criterion, is realized dry
The effective inhibition disturbed dries ratio to improve output signal.
The signal processing unit includes image processor and digital signal processor, and image processor is used for ship bottom
The high-resolution orthography at end is analyzed, and may recognize that the length of ship, the code name of width and ship；At digital signal
Reason device is used for handling the real-time dynamic information of the ship acquired through Big Dipper position monitor station.
According to certain priority orders when described information receiving unit receives information, wherein the real-time dynamic of ship is believed
It ceases priority and is higher than static information, in ship real-time dynamic information, priority is followed successively by according to sequence from high to low：Ship position
It sets, operational configuration, pressure signal and real-time time, in static information, priority is followed successively by according to sequence from high to low：Ship
Length, ship width and ship code name, wherein boat length and ship width belong to same priority.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (10)
1. a kind of ship automatic identifying method based on Big Dipper location navigation, it is characterised in that：Include the following steps：
Step S100, ship is classified, and different according to classification, code name is marked in ship bottom end；
Step S200, it is based on high resolution ratio satellite remote-sensing technology, the high-resolution orthography of ship bottom end is generated, in each ship
The bottom setting pressure sensor of oceangoing ship and Big Dipper position monitor station, the pressure sensor and Big Dipper position monitor station communication link
It connects, the information of ship is acquired by Big Dipper position monitor station；
Step S300, a ship information cluster is established in every place waters, the ship information cluster passes through big-dipper satellite
It is communicated to connect with Big Dipper position monitor station, receives the information of the ship transmitted through big-dipper satellite；
Register control is set in step S400, the described ship information cluster, ship information is concentrated by register control
The information that station receives ship carries out processing analysis.
2. a kind of ship automatic identifying method based on Big Dipper location navigation according to claim 1, it is characterised in that：Institute
The information for stating the collected ship of Big Dipper position monitor station described in step S200 includes static information and real-time dynamic information,
In, the static information includes ship code name, boat length and ship width, when the real-time dynamic information includes real-time
Between, vessel position, operational configuration and pressure signal.
3. a kind of ship automatic identifying method based on Big Dipper location navigation according to claim 1, it is characterised in that：Institute
It includes information acquisition unit and information transmitting unit, described information collecting unit to state Big Dipper position monitor station described in step S200
One end is connect with information transmitting unit, and the other end is connect with pressure sensor, one end of described information transmission unit and the step
Beidou satellite communication connection in rapid S300.
4. a kind of ship automatic identifying method based on Big Dipper location navigation according to claim 1, it is characterised in that：Institute
It includes information receiving unit and signal processing unit, described information receiving unit one to state the register control in step S400
End is connect with the Beidou satellite communication in the step S300, and the other end is connect with signal processing unit.
5. a kind of ship automatic identifying method based on Big Dipper location navigation according to claim 1, it is characterised in that：Institute
It states ship bottom end and is provided with lightning protection protective system, the lightning protection protective system includes lightening detection warning module, for triggering thunder
The unmanned power traction thunder module of electricity and the no-manned machine distant control module for controlling unmanned power traction thunder module, the no-manned machine distant control module
One end is communicated to connect with lightening detection warning module, and the other end is communicated to connect with unmanned power traction thunder module.
6. a kind of ship automatic identifying method based on Big Dipper location navigation according to claim 1, it is characterised in that：Institute
It states and is provided with anti-interference antenna module in Big Dipper position monitor station, the anti-interference antenna module includes radio-frequency module, ADC conversions
Device and anti-interference self-adaptive processing unit, ADC converters one end and radio-frequency module are electrically connected, the other end with it is anti-interference from
Processing unit is adapted to be electrically connected.
7. a kind of ship automatic identifying method based on Big Dipper location navigation according to claim 1, it is characterised in that：Institute
It states in step S100, argosy, intermediate ship and small boat is divided into first, in accordance with the size of ship to the classification of ship, then divided again
Not in argosy, intermediate ship and small boat, according to the date of manufacture of ship, shipyard and arrangement serial number, to argosy, medium-sized
Ship and small boat are further distinguished, and mark code name to it according to ship classification.
8. a kind of ship automatic identifying method based on Big Dipper location navigation according to claim 7, it is characterised in that：It is right
The label of ship is to represent the beginning of letter of dimension of ship size, including B (argosy), M (intermediate ship) and S (small boat), so
After be shipyard title and date of manufacture, be finally made of three Arabic numerals.
9. a kind of ship automatic identifying method based on Big Dipper location navigation according to claim 4, it is characterised in that：Institute
It includes image processor and digital signal processor to state signal processing unit.
10. a kind of ship automatic identifying method based on Big Dipper location navigation according to claim 4, it is characterised in that：
According to certain priority orders when described information receiving unit receives information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810450081.3A CN108508466A (en) | 2018-05-11 | 2018-05-11 | A kind of ship automatic identifying method based on Big Dipper location navigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810450081.3A CN108508466A (en) | 2018-05-11 | 2018-05-11 | A kind of ship automatic identifying method based on Big Dipper location navigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108508466A true CN108508466A (en) | 2018-09-07 |
Family
ID=63400277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810450081.3A Withdrawn CN108508466A (en) | 2018-05-11 | 2018-05-11 | A kind of ship automatic identifying method based on Big Dipper location navigation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108508466A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101329394A (en) * | 2008-08-01 | 2008-12-24 | 北京北斗星通导航技术股份有限公司 | Shipborne terminal for implementing marine vehicle position supervision with low cost and method thereof |
| CN106772458A (en) * | 2017-03-01 | 2017-05-31 | 北京电子工程总体研究所 | A kind of military anti-interference automatic navigator |
| CN107579433A (en) * | 2017-09-05 | 2018-01-12 | 国网江苏省电力公司苏州供电公司 | A kind of lightening arresting method and system |
| CN107831518A (en) * | 2017-10-23 | 2018-03-23 | 上海海事大学 | A kind of ship automatic identification system based on Big Dipper network |
-
2018
- 2018-05-11 CN CN201810450081.3A patent/CN108508466A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101329394A (en) * | 2008-08-01 | 2008-12-24 | 北京北斗星通导航技术股份有限公司 | Shipborne terminal for implementing marine vehicle position supervision with low cost and method thereof |
| CN106772458A (en) * | 2017-03-01 | 2017-05-31 | 北京电子工程总体研究所 | A kind of military anti-interference automatic navigator |
| CN107579433A (en) * | 2017-09-05 | 2018-01-12 | 国网江苏省电力公司苏州供电公司 | A kind of lightening arresting method and system |
| CN107831518A (en) * | 2017-10-23 | 2018-03-23 | 上海海事大学 | A kind of ship automatic identification system based on Big Dipper network |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111028546B (en) | Multi-ship cooperative collision prevention system and method for intelligent ship based on shore-based radar | |
| CN111951610B (en) | Ship-bridge collision avoidance active anti-collision intelligent early warning system and method | |
| CN102622914B (en) | System and method for preventing collision of ships through third generation (3G) mobile phone | |
| CN105825715B (en) | A kind of optimization method and system of the ship anticollision based on mobile terminal | |
| CN105898698B (en) | A kind of ship berthing householder method and system based on UWB | |
| CN111913406A (en) | Ship-shore collaborative simulation system for intelligent navigation and safety of ship | |
| CN107908119A (en) | The management system that a kind of ship in operation navigation performance monitors in real time | |
| CN106199625A (en) | A kind of ship berthing detecting system based on laser radar and method | |
| CN101655562A (en) | Anti-collision alarming radar system and device for ships | |
| CN201532463U (en) | Anti-collision alarm radar system and equipment used for ship | |
| CN110149138B (en) | Space-based maritime search and rescue information fusion processing device and processing method | |
| CN202175171U (en) | A radio beacon device combining a radar transponder and AIS technology | |
| CN112433232B (en) | Search and rescue system and method based on Beidou high-precision positioning AIS terminal | |
| CN116691967A (en) | Water area rescue method, system and storage medium | |
| CN108508466A (en) | A kind of ship automatic identifying method based on Big Dipper location navigation | |
| CN116147587B (en) | Wave prediction method and wave measurement system | |
| CN111474536A (en) | Intelligent ship autonomous positioning system and method based on shore-based radar system | |
| KR101258950B1 (en) | Vessel monitoring apparatus for unidentified vessel, vessel monitoring system having the same and method for monitoring vessel | |
| CN202928586U (en) | Ship navigation device | |
| CN114120709A (en) | Ship safety management system | |
| CN212256586U (en) | Safety device suitable for construction ship on water | |
| CN104677488A (en) | Remote towboat fault diagnosis system | |
| KR20030045868A (en) | Method for satellite transmission of ship tracking data | |
| CN218446983U (en) | Ship collision early warning equipment integrated with multi-element sensor | |
| KR20120026679A (en) | Aids to lighthouse, radio-navigation service system |
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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180907 |