CN104199070A - Marine target positioning method, help seeking terminal and search and rescue terminal and system - Google Patents
Marine target positioning method, help seeking terminal and search and rescue terminal and system Download PDFInfo
- Publication number
- CN104199070A CN104199070A CN201410472817.9A CN201410472817A CN104199070A CN 104199070 A CN104199070 A CN 104199070A CN 201410472817 A CN201410472817 A CN 201410472817A CN 104199070 A CN104199070 A CN 104199070A
- Authority
- CN
- China
- Prior art keywords
- terminal
- emergency
- search
- positional information
- rescue
- 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.)
- Pending
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
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/08—Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Computer Networks & Wireless Communication (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Alarm Systems (AREA)
Abstract
The invention relates to the technical field of satellite communication, in particular to a marine target positioning method, a help seeking terminal and a search and rescue terminal and system. The method includes: the help seeking terminal disposed on a target acquires the location information of the target through a Beidou satellite positioning system; the help seeking terminal transmits the location information to the search and rescue terminal to allow the search and rescue terminal to analyze the location information so as to the location of the marine target and display the location on an electronic sea map. By the marine target positioning method, the help seeking terminal and the search and rescue terminal and system, information basis is provided for fast search and rescue, defects of rescuing systems such as mobile wireless positioning systems for people falling into offshore water in the prior art are overcome, positioning accuracy of the targets falling into water is increased, limitation by offshore distance is avoided, reliable basis is provided for search and rescue of the targets falling into water, rescuing time can be effectively shortened, and rescuing efficiency is increased.
Description
Technical field
The present invention relates to technical field of satellite communication, in particular to a kind of naval target localization method, emergency terminal, search and rescue terminal and system.
Background technology
In recent years, the marine emergency rescue ability of China is improved significantly, and maritime search and rescue work has also obtained obvious achievement.Coastal waters is searched and rescued and is mainly utilized existing mobile communications network, person in distress is analyzed and resolved by mobile communication wireless positioning signal, determine maritime peril personnel's position, specify basic point and the scope of maritime search and rescue, realize the search and rescue of marine persons falling in water and floating marine equipment (for example small fishing vessel).But due to the restriction of mobile communication base station coverage, exceed the marine site scope of 50 kilometers from my seashore, movable signal cannot cover, the main manual type of searching and rescuing contained rescue worker's eye location on aircraft/boats and ships that relies on, and the conventional art means such as course line prediction, personnel's drift forecasting model, it is ageing, accuracy is lower, the demand that can not meet very first time location distress personnel and sue and labour rapidly.How the also rapid relief of quick at the sea away from my shore line, accurate search location persons falling in water has been risen becomes the major issue of urgent solution.
Summary of the invention
The object of the present invention is to provide a kind of naval target localization method, emergency terminal, search and rescue terminal and system, to solve the above problems.
A kind of naval target localization method is provided in an embodiment of the present invention, has comprised: the positional information that is arranged at emergency terminal on objective body and obtains by big-dipper satellite positioning system described objective body; Described positional information is sent to search and rescue terminal by described emergency terminal, so that positional information described in described search and rescue terminal parses obtains the offshore location of described objective body and described offshore location is shown on electronic chart.
Preferably, described in be arranged at emergency terminal on objective body and obtain by big-dipper satellite positioning system the positional information of described objective body, comprising: after the emergency state of described emergency terminal is triggered, send Location Request to described big-dipper satellite positioning system; Described big-dipper satellite positioning system responds described Location Request, and presses the time interval of setting to described emergency terminal home position information.
Preferably, triggering the mode that described emergency terminal enters emergency state comprises: in the time that described emergency terminal detects that the Riddled Condition of self meets default emergency condition, control and himself cut to emergency state; And/or, in the time that the SOS button in described emergency terminal is triggered, controls and himself cut to emergency state.
Preferably, sent positional information is sent to search and rescue terminal by described emergency terminal, comprising: described emergency terminal sends to described search and rescue terminal by the short message channel of big-dipper satellite by described positional information.
Preferably, the method also comprises the life entity characteristic information that obtains described objective body; Described life entity characteristic information is sent to described search and rescue terminal.
The embodiment of the present invention also provides a kind of naval target localization method, comprising: receive the positional information of the emergency terminal transmission being arranged on objective body, the described positional information that the terminal of wherein crying for help sends is obtained based on big-dipper satellite positioning system; Resolve described positional information, obtain the offshore location of described objective body and described offshore location is shown on electronic chart.
The embodiment of the present invention also provides a kind of emergency terminal, comprising: microcontroller and Big Dipper positioning and communicating module; Described microcontroller obtains the positional information of objective body by big-dipper satellite positioning system for controlling described Big Dipper positioning and communicating module; Also for controlling described Big Dipper positioning and communicating module, described positional information is sent to search and rescue terminal, so that positional information described in described search and rescue terminal parses obtains the offshore location of described objective body and described offshore location is shown on electronic chart.
Preferably, described emergency terminal, also comprises: immersion sensor, for detection of the Riddled Condition of described emergency terminal, in the time immersion signal being detected, connect power supply by dry-reed tube switch, and described microcontroller powers on and cuts to emergency state; And/or, also comprise: SOS button, in the time that described SOS button is pressed triggering, described microcontroller powers on and cuts to emergency state.
The embodiment of the present invention also provides a kind of search and rescue terminal, comprising: receiver module, and for receiving the positional information of the emergency terminal transmission being arranged on objective body, the described positional information that the terminal of wherein crying for help sends is obtained based on big-dipper satellite positioning system; Parsing module, for resolving described positional information, obtains the offshore location of described objective body; Display module, for showing described offshore location on electronic chart.
The embodiment of the present invention also provides a kind of naval target positioning system, comprising: above-mentioned emergency terminal and above-mentioned search and rescue terminal.
Naval target localization method, emergency terminal, search and rescue terminal and system that the embodiment of the present invention provides, rely on big-dipper satellite positioning system, in the time that objective body is overboard, obtains the positional information of objective body, and the positional information of obtaining is sent to and searches and rescues determining of terminal realize target body position.And because being about east longitude 70, the coverage of big-dipper satellite positioning system spends-140 degree, spend-north latitude of north latitude 5 55 is spent, can ensure can both receive Big Dipper satellite signal in any area of China, even if therefore utilize the method objective body to send positional information in pelagic division by emergency terminal, search and rescue terminal and also can receive this positional information and determine that by the positional information receiving objective body is in marine position.And search and rescue after the positional information that receives of terminal parses the position of display-object body on electronic chart, improve the order of accuarcy of objective body location, search and rescue information foundation is provided for Rapid Implementation, make up the defect of the coastal waters persons falling in water rescue systems such as mobile wireless in existing method is directed, improve the order of accuarcy of overboard objective body location, and be not subject to offshore distance limit, and provide reliable basis for searching and rescuing overboard objective body, can effectively shorten rescue time, improve rescue efficiency.
Brief description of the drawings
Fig. 1 shows a kind of process flow diagram of naval target localization method in the embodiment of the present invention;
Fig. 2 shows the another kind of process flow diagram of embodiment of the present invention naval target localization method;
Fig. 3 shows the structural representation of the terminal of crying for help in the embodiment of the present invention;
Fig. 4 shows the structural representation of searching and rescuing terminal in the embodiment of the present invention;
Fig. 5 shows the workflow diagram of the terminal of crying for help in the embodiment of the present invention.
Embodiment
Also by reference to the accompanying drawings the present invention is described in further detail below by specific embodiment.
The embodiment of the present invention provides a kind of naval target localization method, and the method is mainly used in the emergency terminal being arranged on objective body, and as shown in Figure 1, main treatment step comprises:
Step S11: the positional information that is arranged at emergency terminal on objective body and obtains by big-dipper satellite positioning system objective body;
Step S12: positional information is sent to search and rescue terminal by emergency terminal, so that search and rescue terminal parses positional information, obtains the offshore location of objective body and offshore location is shown on electronic chart.
The naval target localization method of the embodiment of the present invention, rely on big-dipper satellite positioning system, do not have communication blind district, be not subject to the restriction of offshore distance, even if objective body sends positional information in pelagic division, search and rescue terminal and also can receive in time this positional information to determine the position of objective body.And search and rescue after the positional information that receives of terminal parses the position of display-object body on electronic chart, improve the order of accuarcy of objective body location, search and rescue information foundation is provided for Rapid Implementation, make up the defect of the coastal waters persons falling in water rescue systems such as mobile wireless in existing method is directed, improve the order of accuarcy of overboard objective body location, and be not subject to offshore distance limit, and provide reliable basis for searching and rescuing overboard objective body, can effectively shorten rescue time, improve rescue efficiency.
For the naval target localization method of the embodiment of the present invention, for example, in the time that objective body (personnel maybe need monitoring article) is overboard, be arranged at emergency terminal on objective body and be triggered and enter emergency state; After emergency terminal enters emergency state and is triggered, emergency terminal sends Location Request to Big Dipper global position system; Big-dipper satellite positioning system response Location Request, and press the time interval of setting to emergency terminal home position information, can make thus can send positional information to searching and rescuing terminal in time after objective body is overboard, so that rescue worker organizes rescue in time, reduce casualties and property loss.
For example, in pelagic division when having after man overboard, the emergency state of the emergency terminal that persons falling in water is carried is triggered, send Location Request to Big Dipper global position system, big-dipper satellite positioning system responds this Location Request, and by the time interval of setting to emergency terminal home position information, for example big-dipper satellite positioning system is returned to its positional information every the time interval of 10 seconds, 11 seconds, 12 seconds, 13 seconds 14 seconds, 15 seconds or other setting to emergency terminal.Emergency terminal receives after positional information, positional information is sent to search and rescue terminal automatically, for example be provided with the communication mode of searching and rescuing terminal in terminal in emergency, after emergency terminal receives the positional information that big-dipper satellite positioning system returns, set up immediately and search and rescue communicating by letter of terminal according to the communication mode of storage.Search and rescue terminal and receive after the positional information of emergency terminal transmission, resolve the positional information receiving the position that shows persons falling in water on electronic chart.
In the embodiment of the embodiment of the present invention, the mode that triggering emergency terminal enters emergency state can be: in the time that emergency terminal detects that the Riddled Condition of self meets default emergency condition, control and himself cut to emergency state, the terminal of for example crying for help in the time that the immersion sensor arranging in emergency terminal is immersed in the water enters emergency state; Or, in the time that the SOS button in emergency terminal is triggered, controls and himself cut to emergency state, these two kinds of triggering modes can be used in combination certainly.
In addition, in the time that emergency terminal is carried by personnel, also can also in emergency terminal, vital sign collector be set, to obtain the life entity characteristic information of objective body; The life entity characteristic information obtaining is sent to search and rescue terminal by emergency terminal, can in time, accurately find persons falling in water so that search and rescue terminal.
The embodiment of the present invention also provides a kind of naval target localization method, and the method is mainly used in search and rescue terminal, and as shown in Figure 2, main treatment step comprises:
Step S21: receive the positional information of the emergency terminal transmission being arranged on objective body, the positional information that the terminal of wherein crying for help sends is obtained based on big-dipper satellite positioning system;
Step S22: resolve positional information, obtain the offshore location of objective body and offshore location is shown on electronic chart.
In the present embodiment, searching and rescuing terminal can be arranged at search and rescue aircraft or search and rescue on ship, get behind the position of objective body when searching and rescuing terminal, can also obtain the floating body approaching with objective body distance, the such as position of operation fishing boat, freighter etc., with near the floating rescue signal of sending to, be convenient near the floating body of objective body and in time objective body implemented to rescue.
The embodiment of the present invention also provides a kind of emergency terminal, as shown in Figure 3, comprising: microcontroller 31 and Big Dipper positioning and communicating module 32; Microcontroller 31 obtains the positional information of objective body by big-dipper satellite positioning system for controlling Big Dipper positioning and communicating module 32; Also for controlling Big Dipper positioning and communicating module 32, positional information is sent to search and rescue terminal, so that search and rescue terminal parses positional information, obtain the offshore location of objective body and offshore location is shown on electronic chart.
In above-mentioned emergency terminal, also comprise: immersion sensor 33, for detection of the Riddled Condition of emergency terminal, in the time immersion signal being detected, connect power supply 35 by dry-reed tube switch 34, microcontroller 31 powers on and cuts to emergency state.
Can also in emergency terminal, SOS button 36 be set in addition, in the time that SOS button 36 is pressed triggering, microcontroller 31 powers on and cuts to emergency state.For example, during as man overboard or in other emergency circumstance, can trigger SOS button, order emergency terminal enters emergency state.
The embodiment of the present invention also provides a kind of search and rescue terminal, as shown in Figure 4, comprising:
Receiver module 41, for receiving the positional information of the emergency terminal transmission being arranged on objective body, the positional information that the terminal of wherein crying for help sends is obtained based on big-dipper satellite positioning system;
Parsing module 42, for resolving positional information, obtains the offshore location of objective body;
Display module 43, for showing offshore location on electronic chart.
A kind of naval target positioning system is also provided in the embodiment of the present invention, has comprised: above-mentioned emergency terminal and above-mentioned search and rescue terminal.
The naval target positioning system of the embodiment of the present invention, based on the location of big-dipper satellite positioning system realize target body, wherein, in the position fixing process of objective body, at least needs 3 satellites to realize, and meets BD2 system, and searching star location can be completed automatically by BD2 locating module.Wherein, in emergency terminal, can select dress personnel sign module, provide positional information accurately and reliably for personnel search and rescue.
Comprise miniature BD2 positioning and communicating module, miniature microcontroller (MCU), lithium ion battery, dry-reed tube switch, immersion sensor and LED light in emergency terminal.Emergency terminal mainly realizes overboard rear automatic unlatching, locates, and positional information is sent to rescue ship (searching and rescuing terminal) by note channel by BD2.Wherein, microcontroller can be selected MSP430F2232 single-chip microcomputer, has powerful signal handling capacity, and supports low power design technique.
For emergency terminal, when after man overboard, as shown in Figure 5, and the automatic conducting of dry-reed tube switch, power supply starts to power to microcontroller; After MCU powers up, carry out self-inspection, power by the rear BD2 positioning unit of giving; After BD2 locating module powers on, receive locating information, generally need more than 10 seconds time, after location is effective, MCU starts note channels transmit program; Data transmission is complete, and system enters low power consumpting state, waits for that send next time.The terminal of initiatively crying for help can be placed on life jacket or personnel carry, and possesses the independently performance such as floating, attitude stabilization, and has water-proof function.
For searching and rescuing terminal, it can be placed on salvage vessels, realize reception, parsing and the Data Format Transform of the distress signals that emergency terminal is sent, final data are issued to search and rescue display device, the position of automatic marking persons falling in water and according to blast, the ocean current prognosticator position that drifts about on electronic chart.In search and rescue terminal, mainly comprise Big Dipper commander machine, data processing and electronic Chart Display unit and interface circuit composition.In the time that Big Dipper commander machine receives distress signal, to resolve to received signal, data processing unit will obtain valid data after the Data Analysis receiving, and data outputting module is carried out valid data format conversion and exports to electronic Chart Display and mark.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a naval target localization method, is characterized in that, comprising:
Be arranged at emergency terminal on objective body and obtain the positional information of described objective body by big-dipper satellite positioning system;
Described positional information is sent to search and rescue terminal by described emergency terminal, so that positional information described in described search and rescue terminal parses obtains the offshore location of described objective body and described offshore location is shown on electronic chart.
2. method according to claim 1, is characterized in that, described in be arranged at emergency terminal on objective body and obtain by big-dipper satellite positioning system the positional information of described objective body, comprising:
After the emergency state of described emergency terminal is triggered, send Location Request to described big-dipper satellite positioning system;
Described big-dipper satellite positioning system responds described Location Request, and presses the time interval of setting to described emergency terminal home position information.
3. method according to claim 2, is characterized in that, triggers the mode that described emergency terminal enters emergency state and comprises:
In the time that described emergency terminal detects that the Riddled Condition of self meets default emergency condition, control and himself cut to emergency state; And/or, in the time that the SOS button in described emergency terminal is triggered, controls and himself cut to emergency state.
4. method according to claim 1, is characterized in that, sent positional information is sent to search and rescue terminal by described emergency terminal, comprising:
Described emergency terminal sends to described search and rescue terminal by the short message channel of big-dipper satellite by described positional information.
5. method according to claim 1, is characterized in that, the method also comprises the life entity characteristic information that obtains described objective body;
Described life entity characteristic information is sent to described search and rescue terminal.
6. a naval target localization method, is characterized in that, comprising:
Reception is arranged at the positional information that the emergency terminal on objective body sends, and the described positional information that the terminal of wherein crying for help sends is obtained based on big-dipper satellite positioning system;
Resolve described positional information, obtain the offshore location of described objective body and described offshore location is shown on electronic chart.
7. an emergency terminal, is characterized in that, comprising: microcontroller and Big Dipper positioning and communicating module;
Described microcontroller obtains the positional information of objective body by big-dipper satellite positioning system for controlling described Big Dipper positioning and communicating module; Also for controlling described Big Dipper positioning and communicating module, described positional information is sent to search and rescue terminal, so that positional information described in described search and rescue terminal parses obtains the offshore location of described objective body and described offshore location is shown on electronic chart.
8. emergency terminal according to claim 7, is characterized in that, also comprises: immersion sensor, for detection of the Riddled Condition of described emergency terminal, in the time immersion signal being detected, connect power supply by dry-reed tube switch, described microcontroller powers on and cuts to emergency state;
And/or,
Also comprise: SOS button, in the time that described SOS button is pressed triggering, described microcontroller powers on and cuts to emergency state.
9. search and rescue a terminal, it is characterized in that, comprising:
Receiver module, for receiving the positional information of the emergency terminal transmission being arranged on objective body, the described positional information that the terminal of wherein crying for help sends is obtained based on big-dipper satellite positioning system;
Parsing module, for resolving described positional information, obtains the offshore location of described objective body;
Display module, for showing described offshore location on electronic chart.
10. a naval target positioning system, is characterized in that, comprising: the emergency terminal as described in claim 7-8 any one and search and rescue terminal as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410472817.9A CN104199070A (en) | 2014-09-16 | 2014-09-16 | Marine target positioning method, help seeking terminal and search and rescue terminal and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410472817.9A CN104199070A (en) | 2014-09-16 | 2014-09-16 | Marine target positioning method, help seeking terminal and search and rescue terminal and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104199070A true CN104199070A (en) | 2014-12-10 |
Family
ID=52084382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410472817.9A Pending CN104199070A (en) | 2014-09-16 | 2014-09-16 | Marine target positioning method, help seeking terminal and search and rescue terminal and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104199070A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105069979A (en) * | 2015-08-19 | 2015-11-18 | 上海斗海信息科技发展有限公司 | Water life-saving satellite positioning alarm method and terminal, and life jacket |
| CN106353774A (en) * | 2016-11-25 | 2017-01-25 | 西安航光卫星测控技术有限公司 | Intelligent Beidou search/rescue and position sending instrument and search/rescue and position sending method thereof |
| CN106875634A (en) * | 2017-04-28 | 2017-06-20 | 无锡北斗星通信息科技有限公司 | Warning system |
| CN106971507A (en) * | 2017-04-28 | 2017-07-21 | 无锡北斗星通信息科技有限公司 | A kind of intelligent alarm method |
| CN111538059A (en) * | 2020-05-11 | 2020-08-14 | 东华大学 | Self-adaptive rapid dynamic positioning system and method based on improved Boltzmann machine |
| CN113192293A (en) * | 2021-06-01 | 2021-07-30 | 福建省新能海上风电研发中心有限公司 | Method and terminal for warning offshore wind power operator falling into water |
| CN113589342A (en) * | 2021-07-07 | 2021-11-02 | 北京冰鉴万联科技有限公司 | Command control system for emergency rescue formation at sea and rescue method thereof |
| CN113636039A (en) * | 2021-08-28 | 2021-11-12 | 陈志恒 | Emergency lifesaving method for water area based on lifeboat |
| CN114531744A (en) * | 2022-01-28 | 2022-05-24 | 西安烽火电子科技有限责任公司 | Emergency lifesaving wireless communication terminal and lifesaving searching method thereof |
| CN115002905A (en) * | 2022-08-04 | 2022-09-02 | 北京太极疆泰科技发展有限公司 | Positioning method for satellite rescue and beacon terminal |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102116705A (en) * | 2009-12-30 | 2011-07-06 | 中国科学院沈阳自动化研究所 | Method for forecasting maritime search and rescue region |
| CN102222400A (en) * | 2010-04-16 | 2011-10-19 | 上海太极电子科技发展有限公司 | Alarm instrument for omnibearing emergent searching and rescuing of endangered human bodies |
| CN102221448A (en) * | 2011-05-20 | 2011-10-19 | 大连海事大学 | Method and system for determining maritime SAR (search and rescue) region, and SAR simulator |
| CN102496237A (en) * | 2011-12-14 | 2012-06-13 | 葛军 | Comprehensive multifunctional alarming emergency life-saving communication control intelligent service system |
| CN103199883A (en) * | 2013-02-26 | 2013-07-10 | 中国科学院自动化研究所北仑科学艺术实验中心 | Embedded search-and-rescue marine chart instrument and control method thereof |
| CN103197332A (en) * | 2013-04-01 | 2013-07-10 | 上海埃威航空电子有限公司 | Beidou navigation satellite system communication device with emergency position indicating radio beacon function |
| CN103366227A (en) * | 2013-08-08 | 2013-10-23 | 牟林 | Predication method of maritime searching and rescuing target drifting path |
| CN103616708A (en) * | 2013-11-15 | 2014-03-05 | 四川长虹电器股份有限公司 | Positioning search and rescue device based on Beidou satellite navigation system |
| CN103738486A (en) * | 2014-01-21 | 2014-04-23 | 柳州市锋威汽车科技有限公司 | Life jacket based on satellite navigation positioning |
| CN104035106A (en) * | 2014-06-26 | 2014-09-10 | 桂林电子科技大学 | Salvage system and method based on beidou navigation and communication |
-
2014
- 2014-09-16 CN CN201410472817.9A patent/CN104199070A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102116705A (en) * | 2009-12-30 | 2011-07-06 | 中国科学院沈阳自动化研究所 | Method for forecasting maritime search and rescue region |
| CN102222400A (en) * | 2010-04-16 | 2011-10-19 | 上海太极电子科技发展有限公司 | Alarm instrument for omnibearing emergent searching and rescuing of endangered human bodies |
| CN102221448A (en) * | 2011-05-20 | 2011-10-19 | 大连海事大学 | Method and system for determining maritime SAR (search and rescue) region, and SAR simulator |
| CN102496237A (en) * | 2011-12-14 | 2012-06-13 | 葛军 | Comprehensive multifunctional alarming emergency life-saving communication control intelligent service system |
| CN103199883A (en) * | 2013-02-26 | 2013-07-10 | 中国科学院自动化研究所北仑科学艺术实验中心 | Embedded search-and-rescue marine chart instrument and control method thereof |
| CN103197332A (en) * | 2013-04-01 | 2013-07-10 | 上海埃威航空电子有限公司 | Beidou navigation satellite system communication device with emergency position indicating radio beacon function |
| CN103366227A (en) * | 2013-08-08 | 2013-10-23 | 牟林 | Predication method of maritime searching and rescuing target drifting path |
| CN103616708A (en) * | 2013-11-15 | 2014-03-05 | 四川长虹电器股份有限公司 | Positioning search and rescue device based on Beidou satellite navigation system |
| CN103738486A (en) * | 2014-01-21 | 2014-04-23 | 柳州市锋威汽车科技有限公司 | Life jacket based on satellite navigation positioning |
| CN104035106A (en) * | 2014-06-26 | 2014-09-10 | 桂林电子科技大学 | Salvage system and method based on beidou navigation and communication |
Non-Patent Citations (3)
| Title |
|---|
| 王冬冬 等: ""基于GPS和电子海图的落水人员搜救定位系统"", 《航空电子技术》 * |
| 童宝润: "《时间统一技术》", 31 July 2004 * |
| 胡从池 等: ""基于AIS人员落水应急示位系统的研究与实现"", 《机电设备》 * |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105069979A (en) * | 2015-08-19 | 2015-11-18 | 上海斗海信息科技发展有限公司 | Water life-saving satellite positioning alarm method and terminal, and life jacket |
| CN106353774A (en) * | 2016-11-25 | 2017-01-25 | 西安航光卫星测控技术有限公司 | Intelligent Beidou search/rescue and position sending instrument and search/rescue and position sending method thereof |
| CN106353774B (en) * | 2016-11-25 | 2019-01-04 | 西安航光卫星测控技术有限公司 | Intelligent Beidou searches and rescues report position instrument and its searches and rescues report position method |
| CN106875634A (en) * | 2017-04-28 | 2017-06-20 | 无锡北斗星通信息科技有限公司 | Warning system |
| CN106971507A (en) * | 2017-04-28 | 2017-07-21 | 无锡北斗星通信息科技有限公司 | A kind of intelligent alarm method |
| CN106971507B (en) * | 2017-04-28 | 2018-11-27 | 嵊州市雾非雾机械设备商行 | A kind of intelligent alarm method |
| CN111538059A (en) * | 2020-05-11 | 2020-08-14 | 东华大学 | Self-adaptive rapid dynamic positioning system and method based on improved Boltzmann machine |
| CN111538059B (en) * | 2020-05-11 | 2022-11-11 | 东华大学 | Self-adaptive rapid dynamic positioning system and method based on improved Boltzmann machine |
| CN113192293A (en) * | 2021-06-01 | 2021-07-30 | 福建省新能海上风电研发中心有限公司 | Method and terminal for warning offshore wind power operator falling into water |
| CN113192293B (en) * | 2021-06-01 | 2023-03-21 | 福建省新能海上风电研发中心有限公司 | Method and terminal for warning offshore wind power operator falling into water |
| CN113589342A (en) * | 2021-07-07 | 2021-11-02 | 北京冰鉴万联科技有限公司 | Command control system for emergency rescue formation at sea and rescue method thereof |
| CN113636039A (en) * | 2021-08-28 | 2021-11-12 | 陈志恒 | Emergency lifesaving method for water area based on lifeboat |
| CN114531744A (en) * | 2022-01-28 | 2022-05-24 | 西安烽火电子科技有限责任公司 | Emergency lifesaving wireless communication terminal and lifesaving searching method thereof |
| CN114531744B (en) * | 2022-01-28 | 2023-12-15 | 西安烽火电子科技有限责任公司 | Distress lifesaving wireless communication terminal and lifesaving searching method thereof |
| CN115002905A (en) * | 2022-08-04 | 2022-09-02 | 北京太极疆泰科技发展有限公司 | Positioning method for satellite rescue and beacon terminal |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104199070A (en) | Marine target positioning method, help seeking terminal and search and rescue terminal and system | |
| US7176832B2 (en) | Safety system at sea for accurately locating a shipwrecked navigator | |
| US7642919B2 (en) | Signalling and localization device for an individual in the sea and method of use thereof | |
| KR101430357B1 (en) | Search and rescue transmitter device using automatic identification system channels | |
| CN102109595A (en) | Search and rescue system and search and rescue method using personal positioning terminal | |
| CN105398552A (en) | Active maritime search and rescue system and search and rescue method thereof | |
| CN104071315A (en) | Beidou sea rescuing and positioning integrated system | |
| CN103761844A (en) | Maritime search and rescue system based on BeiDou satellite navigation and positioning | |
| CN204556833U (en) | A kind of man overboard based on the Big Dipper/GPS shows a terminal | |
| CN204964763U (en) | Based on big dipper short message lifesaving end system | |
| CN205826872U (en) | A kind of boats and ships emergency position indicating mark and a kind of boats and ships emergency communication system | |
| CN102956089A (en) | Search and rescue terminal and overwater search and rescue method based on search and rescue terminal | |
| CN101723067A (en) | Personal GPS sea lifesaving equipment | |
| CN104122572A (en) | Search and rescue positioning system and method | |
| JP2008213687A (en) | Highly functional buoy with a built-in gps | |
| CN102161377A (en) | Multifunctional intelligent life-saving system | |
| CN203492203U (en) | Big dipper offshore lifesaving positioning integrated system | |
| CN202929801U (en) | Search and rescue terminal | |
| CN202854341U (en) | System for alarming and positioning people falling in water at sea | |
| CN104683941A (en) | Improved emergency position indication radio beacon | |
| CN202770997U (en) | Maritime life-saving positioning system | |
| JP2000103391A (en) | Lifesaving buoy | |
| CN213182039U (en) | Maritime distress terminal | |
| CN202795771U (en) | Ship safety salvation guarantee terminal | |
| CN102340736A (en) | Automatic identification system (AIS) emergency position indicating radio beacon |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141210 |