Technical background
In March, 2012, China's fishing boat sum reaches 1,060,000, accounts for the 1/4 of the world total, although ChinaIt is the country that fishing boat quantity is most in the world, but China's fishery equipment is the most relatively backward.The increase of fishing boat quantity has ensured fishingWhile industry total output improves, bring some problems also to the fisheries management of China, be mainly manifested in the following aspects:First, in fishing off season, there is also part fisherman and catch event steathily, the serious Fishery Ecology that have impact on balances sustainable with fisheryDevelopment, although government department has put into substantial amounts of human and material resources, but produces little effect.Second, the security of fishery of ChinaProduction problem is own through becoming an international question, and security of fishery situation is the severeest.In recent years, the whole nation is annual sends outRaw fishing boat casualty has thousands of.According to statistics, sink fishing boat more than 1350 every year on average, fishing boat crewman dead, missingNearly 700 people.3rd, fishing boat steal phenomenon is serious, and the stolen event of fishing boat can occur often, and, when fisherman at seaWhen operation, run into pirate sometimes, the property of serious threat fisherman and life security.On October 5th, 2011,Occur to be attacked tragic incident in Mekong China of Thailand " Warburg Pincus number " and " beautiful emerging number " crewman, be also that the safety of water transport service is struckRing alarm bell.On JIUYUE 29th, 2013, is affected by violent typhoon " butterfly ", and 5, Guangdong Jiangmen city fishing boat is in Hainan ProvinceMarine site, coral island, Xisha is in danger, causes tens of people wrecked and missing.In water transport traffic department, water transport public security department or fish-farming operationDepartment, setting up efficient boats and ships grouping of the world economy supervisory systems becomes the task of top priority.
But more existing supervision of ships systems, have that stream time is short, maintenance cost is high, communication letterThe defects, such as Chinese invention patent 200910049601.0 such as number instability disclose a kind of ship track recording and monitoring method,Though boats and ships GPS information wireless abstraction can be recorded, but return data that can not be real-time are supervised, can only be afterwards by fishingPolitical affairs staff carries out record queries at harbour or driving supervision ship near fishing boat, and the inefficiency of supervision, dynamics are notEnough；Chinese invention patent 200810124794.7 discloses a kind of large-scale short wave communication network marine monitoring location and emergent reportAlert Apparatus and method for, while the position monitor that a large amount of boats and ships carry out routine and unified management, moreover it is possible to sending alarmBoats and ships monitor location in real time, but once boats and ships leave marine site that shortwave the covers real-time monitoring to it by invalid,Particularly those marine sites covered without shortwave are often off-lying sea high risk zone, and such as fishery ship leaves the sea of continent 60KmTerritory will not have wireless public network to cover.Beidou satellite navigation system is the active three-dimensional satellite of regionality that China develops voluntarilyLocation and communication system (CNSS), the place different from the GPS system of the U.S. and Muscovite GLONASS system is,The Big Dipper has increased communication function newly, once can transmit the information of 240 bytes, utilizes the Big Dipper in boats and ships group supervisory systemsCommunication function will realize the supervision of non-blind area, marine site, Asia-Pacific, along with China's Big Dipper network improve further will finally realize completeBall non-blind area is supervised.Additionally, existing most Shipborne terminal uses simple battery to power, once battery undervoltageNeed artificial replacing battery or utilize ship electricity to charge, safeguarding inconvenience.
Summary of the invention
The purpose of the present invention is to propose to a kind of efficient boats and ships grouping of the world economy supervisory systems, utilize Beidou satellite communication sideThe feature that formula overlay area is wide and wireless GPRS communication modes is cheap, remote by the two being combined solution existing equipmentThe shortcoming that communication blind zone deposited by maritime patrol pipe；Utilize solar panel for system battery automatic charging, solve Shipborne terminal in nothingThe problem of long-time reliably working continuously under foreign intervention.The present invention or one have GPS and quickly position, tightly simultaneouslySuddenly seek help, history data store, information issue display, bind the functions such as mobile phone, burglar alarm, lift-launch external equipment,Boats and ships grouping of the world economy supervisory systems under supervision center service platform United Dispatching is commanded.
It is an object of the invention to be achieved through the following technical solutions: a kind of based on mobile communication and satellite fixBoats and ships grouping of the world economy supervisory systems, it is characterised in that: described supervisory systems includes multiple Shipborne terminal 100 and a groupSupervision center 200, Shipborne terminal 100 includes data process subsystem 121 and supplied for electronic system 120, wherein said power supplySubsystem 120 provides required power supply for Shipborne terminal 100；Described Shipborne terminal 100 receives gps signal and processes through dataSubsystem 121 obtains the gps data that ship is relevant after processing, described gps data includes the longitude and latitude residing for ship, shipSpeed only and time data, described Shipborne terminal 100 passes through GPRS communication or Big Dipper communication modes by the GPS number of shipAccording to, alarm signal, ship status information transmit to group's supervision center 200.
Shipborne terminal includes data process subsystem and supplied for electronic system, and data process subsystem includes high-performance numberAccording to controller, matrix keyboard, emergency alarm button, TFT display unit, data storage cell, preliminary data transmission is singleUnit, GPS receiving unit, Big Dipper communication unit, GPRS communication unit and communication modes automatic switch unit；Boat-carrying is eventuallyEnd supplied for electronic system includes power control unit, solar panel, high-efficient high-capacity three amount lithium battery, reserve battery；GroupSupervision center is specifically carried out system administration, the software module package that software service platform need to call by PC software service platformThe information that includes is issued subsystem, display subsystem, data memory module, the long-range extraction module of historical data, is supervised boats and shipsDatabase data print module, data inquiry module, Communications service data-interface, preliminary data coffret；Data are sent outCloth subsystem includes fence module, Shipborne terminal remote upgrade module, and weather, fishing news, warning, schedule information are sent outCloth module, data publication more new module；Display subsystem includes GIS display system, alarm display module, GPS, shipOceangoing ship, shipowner, terminal's status information display module, data disaply moudle.
Gps antenna on Shipborne terminal receives gps satellite signal, it is thus achieved that the real time information of ship, then passes through(preferably GPRS mode carries out communication to the communication modes that communication modes automatic switch unit selects, when without GPRS signalAutomatically switch to Big Dipper communication unit and carry out communication, when GPRS signal recovers and switchback GPRS mode carries out communication), toGroup's supervision center sends time, position, speed, course and Shipborne terminal status data, makes supervision center learn and is supervisedThe GPS information of the ship of pipe and the status information of Shipborne terminal.
The electronic chart of software service platform GIS display module can show ship position and track in real time, by managingInstitutionalized ship is implemented universe and is monitored, locally monitor and trace and monitor by personnel.When management personnel check certain ship,Input the numbering of this ship, just on electronic chart, its track travelled can be shown by emphasis, and GPS, boats and ships, shipowner,Its GPS information and status information is shown on terminal's status information display module；The software service platform pair of group's supervision centerReturn data and carry out real-time storage, it is possible to these historical datas are inquired about and shows.
When needing emergency when ship faces a danger, can press emergency alarm button, this signal is through controller(preferably GPRS mode carries out communication, automatically switches to the Big Dipper and lead to when without GPRS signal to utilize selected communication modesNews unit carries out communication, when GPRS signal recovers and switchback GPRS mode carries out communication) it is transferred to group's supervision center,Software service platform alarm display module can show information and the position of ship, and management personnel can dispatch rapidly nearest shipIt is only given support.
Data storage cell storage GPS receiver module real time record boat trip track on Shipborne terminal, it is depositedStorage capacity can record the ship trajectory of ship nearest half a year continuously；Due to unexpected Shipborne terminal and group's supervision center Big Dipper andWhen GPRS lost efficacy in communication modes a period of time simultaneously, when any one communication modes recovers normal, supervision center canRemotely extract record historical data in the data storage cell of Shipborne terminal, and the data of extraction are stored in supervision centerIn the data memory module of service platform；When any one communication modes cannot be resumed work all the time, staff also may be usedThe preliminary data coffret by Shipborne terminal of going on board carries out the historical data at scene and extracts.
The invention have the advantages that
A) there is communication modes automatic switching function, control the communication modes of Shipborne terminal at the Big Dipper and GPRSBetween select, preferably GPRS communication, make the supervision to boats and ships blind without communication while reducing communication fee as far as possibleDistrict.
B) Shipborne terminal supplied for electronic system have employed small-sized solar cell panel, in the management of power control unitCharge for battery down, and leave reserve battery, it is ensured that the long-time stable work of system, it is not necessary to use the charging of ship electricity orChange battery, and solar panel whether open circuit, cell voltage state can be returned group's supervision center.
C) Shipborne terminal is configured with preliminary data transmission unit, can carry enviromental monitoring equipment and be monitoredThe return group supervision center of data transparency, facilitates relevant department to be monitored each water environment state.
D) Shipborne terminal arranges emergency alarm button and realizes a key warning, and can be sought help by matrix keyboard inputInformation send to group's supervision center, on policing services platform can display alarm at once seek help, vessel position, boats and shipsAnd shipowner's information.
E) every Shipborne terminal can bind a mobile phone, by keyboard arrange Shipborne terminal with binding mobile phone itBetween communication mode be automatically or inquiry, under automatic mode, once boats and ships are stolen will send out from trend and supervision center service platformSend information of theft alarm, and send warning message by supervision center service platform to binding mobile phone；Binding is needed under query patternMobile phone sends short message enquiry, and Shipborne terminal sends each status information of ship to binding mobile phone, plays the effect of anti-theft protection ship.
Detailed description of the invention
Below in conjunction with Figure of description, technical scheme is described in further detail.
As shown in Figure 3, boats and ships grouping of the world economy supervisory systems based on wireless telecommunications and satellite fix includes that boat-carrying is eventuallyEnd 100 and group's supervision center 200.The Data-Link of described supervisory systems includes multiple Shipborne terminal 100, gps satellite2, big-dipper satellite 3, wireless network 5, the operation of Big Dipper ground and control centre 4, the Internet 8, group's supervision center200, gateway station 6, binding mobile phone 7, each several part in Data-Link carries out data interaction by strict communications protocol；InstituteStating Shipborne terminal 100 and obtain ship data by gps satellite 2, Shipborne terminal 100 can be by two kinds after data being processedMode transfers data to group's supervision center 200, and first kind of way is that data are through wireless network 5, the Internet 8Being sent to group's supervision center 200, the second way is that data are in big-dipper satellite 3, the operation of Big Dipper ground and controllingThe heart 4, gateway station 6 are sent to group's supervision center 200, and two kinds of data transfer modes are automatically selected by Shipborne terminal 100；Binding mobile phone 7 carries out data interaction by wireless network 5, the Internet 8 with group's supervision center 200.
Each Shipborne terminal 100 can arrange a binding mobile phone 7, and binding mobile phone 7 can be in group supervisesEach item data of the Shipborne terminal 100 that the heart (200) message search is corresponding, including the current gps data of ship, shipStatus information, warning information.
Accompanying drawing 1 show the structural representation of Shipborne terminal of the present invention, and Shipborne terminal 100 includes that data process sonSystem 121 and supplied for electronic system 120, data process subsystem 121 includes high-performance data controller 105, matrix keyDish 114, emergency alarm button 113, TFT display unit 112, data storage cell 111, preliminary data transmission unit110, GPS receiver unit 109, Big Dipper communication unit 107, GPRS communication unit 108 and communication modes automatically switchUnit 106；Beidou antenna 117 is connected to the antenna signal interface of Big Dipper communication unit 107, and GPRS antenna 116 is evenReceiving the antenna signal interface of GPRS communication unit 108, gps antenna 115 is connected to GPS receiving unit 109Antenna signal interface；Big Dipper communication unit 107, GPRS communication unit 108 are all by communication modes automatic switch unit106 are connected with high-performance data controller 105, GPS receiver unit 109, matrix keyboard 114, emergency alarm button113, TFT display unit 112, data storage cell 111, preliminary data transmission unit 110 all with high-performance data controlDevice 105 processed connects；Supplied for electronic system 120 includes reserve battery 103, high-efficient high-capacity three amount lithium battery 102, solar-electricityPond plate 104, power control unit 101；Reserve battery 103, solar panel 104, high-efficient high-capacity three amount lithium battery 102All being connected with power control unit 101, power control unit 101 is connected with high-performance data controller 105；Supplied for electronicThe work that system 120 is data process subsystem 121 provides electric energy.
As shown in Figure 2, group's supervision center 200 is specifically carried out system by PC software service platform 207Management, the software module that software service platform 207 need to call include information issue subsystem 201, display subsystem 202,The long-range extraction module of data memory module 210, historical data 211, by supervision ship datebase 212, data-printing module213, data inquiry module 214, Communications service data-interface 209, preliminary data coffret 208.Data publicationSystem 201 includes fence module 215, Shipborne terminal remote upgrade module 218, weather fishing season, alerts, dispatchesInformation issuing module 217, data publication more new module 216.Display subsystem 202 includes GIS display module 204,Alarm display module 206, GPS, boats and ships, shipowner, terminal's status information display module 205, data disaply moudle 203.
Gps antenna 115 on Shipborne terminal 100 receives the gps signal of output and is input to GPS receiver listUnit 109, obtains longitude and latitude, speed and time data after GPS receiver unit 109 processes and is input to high-performance data controlDevice 105 processed, high-performance data controller 105 writes data storage cell 111 after above-mentioned data being processed.The highest propertyCommunication modes can be selected by recording controller 105 communication control mode automatic switch unit 106.Preferably GPRS mode is carried outCommunication, automatically switches to Big Dipper communication unit when without GPRS signal and carries out communication, when GPRS signal recovers and switchbackGPRS mode carries out communication.When select be GPRS communication modes time, GPRS communication unit 108 works, and passes through116 gps datas of GPRS antenna send to group's supervision center 200；When select be the Big Dipper communication modes time, northBucket communication unit 107 works, and is sent to group's supervision center 200 by gps data by Beidou antenna 117.
Communications service data-interface in group's supervision center 200 receive GPS that Shipborne terminal 100 sends,The information such as warning, ship state, and under the management of software service platform 207, it is stored into data memory module 210, withTime gps data can be read by data disaply moudle 203, then GIS display module 204 according to read longitude and latitudeThe position of data display ship and track；The information such as warning, ship state are also enterprising in each module of display subsystem 202Row display in real time.
Fence module 215, Shipborne terminal remote upgrade module 218, weather fishing season, alert, dispatch letterBreath release module 217 is all connected with data publication more new module 216.Fence module 215, weather, fishing season, policeThe information issuing module 217 such as announcement, scheduling, 218 3 modules of Shipborne terminal remote upgrade module update mould at data publicationRun under the coordination of block 216.
Weather, fishing season, alert, information that the information issuing module 217 such as scheduling can be issued with editor's need, soAfter will be by Communications service data-interface 209 by data publication more new module 216 under the control of software service platform 207By news release, group's supervision center 200 is supervised the Shipborne terminal 100 on all ships by GPRS antenna 116Or Beidou antenna 117 can receive the message of issue, TFT display unit 112 can process Data Control at high-performance dataThe control of device 105 shows down message and the issuing time of the supervision center issue received, simultaneously in display module 112Information display lamp can be glittering and send alarm sound until there being personnel to press the accept button on display module.
Shipborne terminal remote upgrade module 218 is by needing the ROMPaq of the Shipborne terminal 100 of renewal, by numberAccording to issuing more new module 216, then under the control of software service platform 207, by Communications service data-interface 209 toShipborne terminal 100 is issued and is updated.
Fence module 215 can arrange prohibited area, and prohibited area information is through data publication more new module216, then issued to all supervision ships by Communications service data-interface 209 under the control of software service platform 207.Fence provides and is prohibited from entering and forbid leaving two kinds of functions, and off-limits region is all to be prohibited from entering the folded of fence areaAdd, forbid that the region left is all superpositions forbidding leaving fence area；Two kinds of functional independences are independent of each other, forbid intoEntering and forbid that the region left can be overlapping, such ship all can be reported to the police when entering or leaving border.Fence is set to prohibitOnly during entered function, when there being ship to enter this region, supervision center service platform 207 gives a warning information to this ship,It is reminded to enter prohibited area.This warning message by news release, is subject to warning ship by Communications service data-interface 209On Shipborne terminal 100 can be received the message of issue by GPRS antenna 116 or Beidou antenna 117, TFT showsUnit 112 can show under the control of high-performance data controller 105 alert message that the supervision center that receives issues withAnd issuing time, simultaneously the warning display lamp in display module 112 can flash with certain frequency and send alarm sound untilShip leaves prohibited area.
When ship faces a danger etc. in emergency circumstances, the personnel on ship can press on Shipborne terminal 100Emergency alarm button 113, high-performance data controller now can send distress signals automatically, and it is selected the most by shipFixed communication modes issues supervision center 200, after supervision center 200 obtains distress signals, and alarm display module 206 meetingDisplay emergency ship, the every terms of information of shipowner and the position of current ship also send warning instruction, until staff is trueRecognize distress signals.Hereafter the salvor that management personnel's schedulable is nearest is supported, and supervision center can also be to simultaneouslySupport information issued by ship near emergency ship, makes emergency ship can be supported in the shortest time.
It is mutual that the present invention uses communication modes automatic switch unit that the Big Dipper and two kinds of communication modes of GPRS are carried out advantageMend, although the probability occurring communication obstructed is minimum, but be not excluded under extreme weather conditions the possibility lost efficacy, once occurCommunication failures, supervision center will can not get GPS and the status information of ship, but the data on Shipborne terminal 100 storeThe data such as unit 111 but still works, the longitude and latitude that meeting real-time storage gps antenna 115 obtains.When leading to of these shipsWhen news are recovered normal, the data of its storage can cross GPRS communication unit 108 by data back to software service platform207 and be stored in teledata extraction module 211, then under the control of software service platform 207, these data are insertedEnter to data memory module 210 in the record lacked, it is ensured that the seriality of data record, in order to carry out data if desiredInquiry.
Electronic chart in GIS display module 204 can show state and the track of ship, ship management personnelAll ships of supervision are implemented region-wide supervision, locally monitored and trace and monitor.Electronic chart can realize select sea chart,Automatic roaming is changed the line map, amplification of windowing, center amplify, center reduces, central point roams, dragging roams；Can realize point,Boundary line and the plotting in region, preserving and delete, thing mark information on sea chart inquiry, inquiry sea chart, electronic bearing piano wire is surveyedAmount, length of taking out stitches and region area are measured, sea chart setting of printing and sea chart printing, placename-querying, utilize sea chart place name fastSpeed location.
When selected ocean-range vessel is only or after input ship number to be followed the tracks of, this ship is carried out real-time tracking, GPS,Boats and ships, shipowner, Shipborne terminal status information display module 205 can show the various information following the tracks of ship, at electronic chartCenter shows tracked ship, operation management personnel this ship carries out continuous real-time tracking supervision.Software service is put downThe data memory module 210 of platform 207 has historical data storage function, is not only adapted to custom system and calls, inquires about, alsoIt is easy to the access service of the Internet authorized user.Ship data information preserves in server hard disc for a long time, arranges selected shipOnly, marine site, the time period, playback speed etc., GIS display module can carry out historical data trace playback according to these data.
Preliminary data transmission in preliminary data coffret 110 and group's supervision center 200 on Shipborne terminal 100The expansible communication interface of interface 208 can use as the data communication of outer load equipment, as carried enviromental monitoring equipment alsoBy return group supervision center 200 transparent for its Monitoring Data, facilitate relevant department that each water environment state is carried out remotelyMonitoring.System communication invalid and cause software service platform cannot be carried out historical data remotely extract time, staff is alsoCan go on board the on-the-spot extraction utilizing preliminary data coffret 110 and removable computer to carry out historical data, preliminary data passesThe serial communication mode that defeated interface 110 baud rate can be arranged, baud rate both can pass through Input matrix keyboard 114 site setupAlso can be remotely located by software service platform 207.
Shipborne terminal 100 power source control unit 101 provides to high-performance data controller 105 and other unitPower supply.Under normal circumstances, when high-efficient high-capacity three amount lithium battery 102 works, solar panel 104 can charge for it, fromAnd guarantee that power control unit 101 can continue normally to work.When solar panel 104 goes wrong as damaged, chargingWire disconnection etc., and can not be when high-efficient high-capacity three amount lithium battery 102 charges, high-efficient high-capacity three amount lithium battery 102 remains to continueMore than the normal half a year that works, now power control unit 101 can send alarm sound, and to group's supervision center 200Be out of order information, and this fault message can show on alarm display module 206.Power control unit 101 the most separately has standbyBattery 103, can serve as temporary source, solar panel 104 when high-efficient high-capacity three amount lithium battery 102 can not workAlso can charge to stand-by power supply 103, simultaneously under the control of high-performance data controller 105, TFT display unit can carryAwake shipowner's high-efficient high-capacity three amount lithium battery 102 cisco unity malfunction also sends chimes of doom, reminds needs to overhaul.Certainly prisonPipe service platform to these fault messages also can display alarm, such as carry out on software service platform solar panel breakRoad is inquired about, and supervision center will show the ship information of all these faults of generation, and the mobile phone can bound these ships is carried outThe sending short messages in groups of fault message, reminds shipowner's maintenance, naturally it is also possible to directly send service personal to overhaul to scene.
After ship sails harbour into or pulls in shore to stop operation, Shipborne terminal can be arranged by shipowner by Input matrix keyboardFor anti-theft modes, when arranging anti-theft modes success, current GPS latitude and longitude information can be set by high-performance data controllerIt is set to Current central point.When ship is stolen or causes de-cable, the collection that high-performance data controller is real-time because of high seaGPS latitude and longitude information carries out region resolving, and once ship leaves region of mooring a boat, and Shipborne terminal can be in trend group supervisesThe heart 200 sends alarm signal, starts the alarm in Shipborne terminal simultaneously, and group's supervision center 200 can be by mobile logicalNews net is issued ship to the mobile phone that shipowner binds and is taken off cable warning message to remind shipowner.Shipowner can also be by the mobile phone of bindingSending information to group's supervision center 200, group's supervision center 200 will automatically reply and this cell-phone number binding shipCurrent location and state, thus help shipowner that ship is monitored at any time.
For reducing system power dissipation, all parts is at ordinary times all in resting state.High-performance data controller 105 canWith the most in a dormant state, and being automatically wakened up by internal intervalometer, timing is adjustable.GPS receiving unit115 also have sleep mode, are waken up up entrance duty by high-performance data controller 105 when needed in dormancy, defeatedGo out the data such as longitude and latitude, speed and time.Data output is complete, and GPS receiver module 115 carries out the resting state of low consumption,Until be waken up next time.High-performance data controller 105 judges that gps data is the most legal, if not conforming to rule notRead, if legal, be then stored to data storage cell 111, legal gps data sent into GPRS simultaneouslyCommunication unit 108 or the input of Big Dipper communication unit 107, through GPRS communication unit 108, GPRS antenna or northBucket communication unit 107, Beidou antenna launch output.
The present invention, in order to the present invention and its actual application to be described, is not made any shape by example given aboveRestriction in formula, any one professional and technical personnel is in the range of without departing from technical solution of the present invention, more than foundationTechnology and method make certain modification and change when the Equivalent embodiments being considered as equivalent variations.