CN109956011A

CN109956011A - A kind of rescue system for rescue at sea

Info

Publication number: CN109956011A
Application number: CN201711425915.7A
Authority: CN
Inventors: 刘方旭
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-12-26
Filing date: 2017-12-26
Publication date: 2019-07-02

Abstract

The invention discloses a kind of rescue system for rescue at sea, by search datum, emergency position-indicating radiobeacons, rescue helicopters, search square, salvage vessels c, other ships f, Beidou navigation satellite system, international maritime satellite system, etc. 35 form；The rescue at sea system is searched and rescued under guidance in the information service of CHINA MSA China Maritime Search & Rescue Center and expert, utilize multi-satellite system, integration rescue resource, using search datum to send aircraft and rescue helicopters first within the scope of 10 nautical miles of center side length of search square, lifesaving appliance can be dropped under severe sea situation, helicopter can hover and in the sky save distress personnel from sea, 5 ships are sent to search and rescue from four vertex, no matter ship in distress is being searched in square range because of wind, stream, wave and oneself state drift about to any position, always there are a salvage vessels to implement to rescue close to him at first, have the advantages that rescue initial row efficiency of movement and success rate is high.

Description

A kind of rescue system for rescue at sea

Technical field

The present invention relates to technical field of maritime rescue, a kind of especially rescue system for rescue at sea.

Background technique

With the fast development of marine economy, ship activity is more frequent, and probability in danger is consequently increased, sea traffic peace Complete to be unable to do without information-based command system and rescue at sea equipment, rescue at sea system is the growth along with marine accident and answers Hydridization and develop, the difficulty that maritime search most possibly occurs is how to be quickly found ship in distress, how close to meeting How dangerous ship takes correct rescue mode, since when maritime affairs occur, ordinary circumstance environment is very severe, sea turn, The reason of stream, wave and ship in distress oneself state, when rescue strength goes to initial place, ship in distress also can constantly change Become its position, even if having reached maritime affairs region, is also difficult to carry out effective relief sometimes, so how true maritime search ship in distress is Determining sea area existing for search datum and most probable is the key that determine that rescue initial row efficiency of movement and success rate, traditional sea are defended Although star positioning system has been commonly used on various ships, still can often occur determining difficulty when maritime affairs occur Ship position and the problems such as how the shortest time rescues close to difficult ship implementation, intersects cooperation using a variety of strength and uses geometric vector Method calculates the vessel position of distinguished and admirable influence, very must using the preferential decision that a variety of localization methods are provided close to ship in distress It wants.

Summary of the invention

A kind of rescue system for rescue at sea of the present invention, the deficiency that can solve the above problem, its object is to mention For a kind of rescue system for sea combined using big-dipper satellite and international maritime satellite multisystem.

To achieve the goals above, technical solution of the invention are as follows: a kind of rescue system for rescue at sea by Search datum, ship in distress, emergency position-indicating radiobeacons, AIS ship oceangoing ship automatic recognition system a, satellite phone b, rescue helicopters, Search circle, search square, search through western latitude North gets point, search through eastern latitude North gets point, search through eastern latitude south from point, search through west Latitude sends to search south from point, salvage vessels c, salvage vessels d, salvage vessels e, other ships f, other ships g, emergency location to fly Machine, warship, hf radiotelephony h, hf radiotelephony i, hf radiotelephony j, hf radiotelephony k, AIS ship oceangoing ship are known automatically Other system l, satellite phone m, AIS ship oceangoing ship automatic recognition system n, satellite phone o, wind and cloud meteorological satellite system, Beidou navigation are defended Star system, investigation search satellite system, international maritime satellite system, low SSO (Sun Synchronous Orbit) search and rescue satellite system, system, satellite earth receiving station System, local marine integrated database expert instruct to search on library and rescue dispatch integrated command center, CHINA MSA China sea Rescue center composition；Local sea integrated database expert instructs library and rescue dispatch to command merging center (hereinafter referred to as local to rescue Help center) according to the distress signal issued of the satellite phone b on ship in distress or the position of emergency position-indicating radiobeacons sending Signal, in conjunction with the AIS ship oceangoing ship automatic recognition system a on ship in distress, international maritime satellite system, low SSO (Sun Synchronous Orbit) search and rescue satellite system System, Beidou navigation satellite system calculates search datum first, and using search datum as the center of circle, ten nautical miles are marked search for radius Circle marks side length to search the mutually perpendicular tangent line of circle as ten nautical miles, and four vertex are followed successively by search through western latitude North gets point, search It seeks through eastern latitude North gets point, searches through eastern latitude the search square searched south from point through western latitude south from point, local rescue center is first It sends emergency location to send to search aircraft and fly to search datum overhead, rescue helicopters is sent to send in emergency location immediately after Search goes to basic point to search and rescue under the position guide of aircraft, and local rescue center sends salvage vessels c from searching through western latitude North gets point It sets out and sails for searching through eastern latitude along weft horizontal direction North gets point, salvage vessels c is equipped in hf radiotelephony j and local rescue The hf radiotelephony h of the heart keeps in touch, and salvage vessels d sails for searching North gets point through western latitude from search along weft vertical direction It seeks through western latitude south from point, salvage vessels d is equipped with hf radiotelephony i and the hf radiotelephony h of local rescue center keeps joining Network, salvage vessels e sail for searching through eastern latitude south from point, salvage vessels south from point through western latitude from search along weft horizontal direction E is equipped with hf radiotelephony k and the hf radiotelephony h of local rescue center keeps in touch, due to the general offshore of ship in distress Farther out, it therefore closer from the sea area other ships are introduced participates in searching and rescuing and can search square sea than faster entering from bank Domain is rescued, and specific method is local rescue center according to the AIS ship oceangoing ship automatic recognition system l on other ships g, other ships AIS ship oceangoing ship automatic recognition system n on oceangoing ship f, determines that they are in conjunction with international maritime satellite system and Beidou navigation satellite system Two ships nearest from ship in distress, local rescue center call the satellite phone m on other ships g, dispatch other ships g It sails for searching through eastern latitude south from point along weft vertical direction North gets point through eastern latitude from searching, local rescue center calls other Satellite phone o on ship f dispatches other ships f and sails for searching in the direction 45o along with weft south from point through eastern latitude from search Seek through western latitude North gets point, no matter ship in distress is being searched in square range because of wind in this way, stream, wave and oneself state drift about to Any position always has a salvage vessels to implement to rescue close to him at first, and when rescue is met difficulty, local rescue center may be used also It is searched and rescued with requesting warship and investigation to search satellite system cooperation, according to the rules, local rescue center is Chinese to CHINA MSA Maritime search and rescue center reports the distress message of ship in distress and measure of suing and labouring, and CHINA MSA China Maritime Search & Rescue Center utilizes Including wind and cloud meteorological satellite system, the multi-satellite systems such as Beidou navigation satellite system and satellite earth receiving station's system are rescued to local It helps center and multinomial information and expert's search and rescue guidance is provided.

The beneficial effects of the present invention are: information of the rescue at sea system in CHINA MSA China Maritime Search & Rescue Center Service and expert search and rescue under guidance, and using wind and cloud meteorological satellite system, Beidou navigation satellite system, satellite system is searched in investigation, International maritime satellite system, low SSO (Sun Synchronous Orbit) search and rescue satellite system, satellite earth receiving station's system, integration rescue resource is with search datum Aircraft and rescue helicopters are searched to send emergency location to send within the scope of 10 nautical miles of center side length of search squares first, instead Should rapidly, search area is big, can drop lifesaving appliance to ship in distress under severe sea situation, helicopter can hover in the sky Distress personnel is saved from sea, sends 5 ships to search and rescue from four vertex, no matter ship in distress is searching square range Internal cause wind, stream, wave and oneself state drift about to any position, always have a salvage vessels to implement to rescue close to him at first, have Have the advantages that rescue initial row efficiency of movement and success rate is high.

Detailed description of the invention

Invention is further described with reference to the accompanying drawings and detailed description.

Attached drawing is a kind of rescue system schematic diagram for rescue at sea；

In figure: 1, search datum, 2, ship in distress, 3, emergency position-indicating radiobeacons, 4, AIS ship oceangoing ship automatic recognition system a, 5, defend Star phone b, 6, rescue helicopters, 7, search circle, 8, search square, 9, search through western latitude North gets point, 10, search through Dong Weibei Starting point, 11, search through eastern latitude south from point, 12, search through western latitude south from point, 13, salvage vessels c, 14, salvage vessels d, 15, rescue Help ship e, 16, other ships f, 17, other ships g, 18, emergency location send and search aircraft, 19, warship, 20, high frequency is wireless Phone h, 21, hf radiotelephony i, 22, hf radiotelephony j, 23, hf radiotelephony k, 24, AIS ship oceangoing ship automatic identification system Unite l, 25, satellite phone m, 26, AIS ship oceangoing ship automatic recognition system n, 27, satellite phone o, 28, wind and cloud meteorological satellite system, 29, Beidou navigation satellite system, 30, investigation search satellite system, 31, international maritime satellite system, 32, low SSO (Sun Synchronous Orbit) search and rescue satellite system System, 33, satellite earth receiving station's system, 34, local marine integrated database expert instructs in library and rescue dispatch integrated command The heart, 35, CHINA MSA China Maritime Search & Rescue Center.

Specific embodiment case

As shown in attached drawing, a kind of rescue system for rescue at sea gives instructions by telegraph position by search datum 1, ship in distress 2, emergent radio Mark 3, satellite phone b5, rescue helicopters 6, searches circle 7, searches square 8, searches through west AIS ship oceangoing ship automatic recognition system a4 Latitude North gets point 9, search through eastern latitude North gets point 10, search through eastern latitude south from point 11, search through western latitude south from point 12, salvage vessels C13, salvage vessels d14, salvage vessels e15, other ships f16, other ships g17, emergency location, which are sent, searches aircraft 18, army Warship 19, hf radiotelephony h20, hf radiotelephony i21, hf radiotelephony j22, hf radiotelephony k23, AIS ship oceangoing ship Automatic recognition system l24, satellite phone m25, AIS ship oceangoing ship automatic recognition system n26, satellite phone o27, wind and cloud meteorological satellite system Satellite system 30, international maritime satellite system 31, low SSO (Sun Synchronous Orbit) search and rescue satellite are searched in system 28, Beidou navigation satellite system 29, investigation System 32, satellite earth receiving station's system 33, local marine integrated database expert instruct in library and rescue dispatch integrated command The heart 34, CHINA MSA China Maritime Search & Rescue Center 35 form；Local sea integrated database expert instructs library and rescue to adjust The hereinafter referred to as local rescue center 34 of degree commander merging center 34() according to the emergency of the satellite phone b5 sending on ship in distress 2 The position signal that signal or emergency position-indicating radiobeacons 3 issue, in conjunction with the AIS ship oceangoing ship automatic recognition system on ship in distress 2 A4, international maritime satellite system 31, low SSO (Sun Synchronous Orbit) search and rescue satellite system 32, Beidou navigation satellite system 29 calculate search first Basic point 1 is the center of circle with search datum 1, and ten nautical miles are marked search circle 7 for radius, is marked with searching the mutually perpendicular tangent line of circle 7 Side length is ten nautical miles, and four vertex are followed successively by search through western latitude North gets point 9, searches through eastern latitude North gets point 10, searches through Dong Weinan Starting point 11, searches the search square 8 through western latitude south from point 12, and local rescue center 34 sends emergency location to send first and searches Aircraft 18 flies to 1 overhead of search datum, and rescue helicopters 6 is sent to send the position for searching aircraft 18 in emergency location immediately after Basic point 1 is gone to search and rescue under guide, local rescue center 34 sends salvage vessels c13 from searching through western latitude North gets point 9s along latitude Line horizontal direction sails for searching through eastern latitude North gets point 10, and salvage vessels c13 is equipped with hf radiotelephony j22 and local rescue center 34 hf radiotelephony h20 keeps in touch, and salvage vessels d14 is from searching through western latitude North gets point 9s along weft vertical direction Sail for searching through western latitude south from point 12, salvage vessels d14 be equipped with the high frequency of hf radiotelephony i21 and local rescue center 34 without Line phone h20 keeps in touch, and salvage vessels e15 sails for searching warp along weft horizontal direction south from point 12s through western latitude from search For eastern latitude south from point 11, salvage vessels e15 is equipped with the hf radiotelephony h20 of hf radiotelephony k23 and local rescue center 34 It keeps in touch, farther out due to the general offshore of ship in distress 2, introduces other ships closer from the sea area and participate in searching and rescuing energy ratio It is faster rescued from bank into square 8 sea areas of search, specific method is local rescue center 34 according to other ships The AIS ship oceangoing ship automatic recognition system n26 on AIS ship oceangoing ship automatic recognition system l24, other ships f16 on oceangoing ship g17, in conjunction with state Border maritime satellite system 31 and Beidou navigation satellite system 29 determine that they are two ships nearest from ship in distress 2, local Rescue center 34 calls the satellite phone m25 on other ships g17, dispatches other ships g17 from searching through eastern latitude North gets point 10 It sets out and sails for searching through eastern latitude south from point 11 along weft vertical direction, local rescue center 34 calls defending on other ships f16 Star phone o27 dispatches other ships f16 from search and sails for search warp in the direction 45o along with weft south from point 11s through eastern latitude Western latitude is North gets point 9, no matter ship in distress 2 is being searched in square 8 ranges because of wind in this way, stream, unrestrained and oneself state drift about to Any position always has a salvage vessels to implement to rescue close to him at first, and when rescue is met difficulty, local rescue center 34 is also Warship 19 and investigation can be requested to search the cooperation of satellite system 30 to search and rescue, according to the rules, local rescue center 34 is extra large to Ministry of Communications Shi Ju China Maritime Search & Rescue Center 35 reports the distress message of ship in distress 2 and measure of suing and labouring, in CHINA MSA China sea Search and rescue center 35 is using including wind and cloud meteorological satellite system 28, the equal multi-satellite systems of Beidou navigation satellite system 29 and satellite ground Receiving station's system 33 provides multinomial information to local rescue center 34 and expert searches and rescues guidance.

The above, embodiment is only that preferred embodiments of the present invention will be described, not to of the invention Range is defined, and under the premise of not departing from the spirit of the technology of the present invention, this field engineers and technicians are to skill of the invention The various changes and improvements that art scheme is made, should fall within the scope of protection determined by the claims of the present invention.

Claims

1. a kind of rescue system for rescue at sea, it is characterized in that: giving instructions by telegraph position by search datum, ship in distress, emergent radio Mark, AIS ship oceangoing ship automatic recognition system a, satellite phone b, rescue helicopters, search circle, search square, search through western latitude North gets Point, search through eastern latitude North gets point, search through eastern latitude south from point, search through western latitude south from point, salvage vessels c, salvage vessels d, rescue Help ship e, other ships f, other ships g, emergency location send search aircraft, warship, hf radiotelephony h, high frequency is wireless Phone i, hf radiotelephony j, hf radiotelephony k, AIS ship oceangoing ship automatic recognition system l, satellite phone m, AIS ship oceangoing ship are automatic Satellite system, international sea are searched in identifying system n, satellite phone o, wind and cloud meteorological satellite system, Beidou navigation satellite system, investigation Thing satellite system, low SSO (Sun Synchronous Orbit) search and rescue satellite system, satellite earth receiving station's system, local marine integrated database expert instruct library It is formed with rescue dispatch integrated command center, CHINA MSA China Maritime Search & Rescue Center；Local sea integrated database is special Family instructs library and rescue dispatch to command merging center (hereinafter referred to as local rescue center) according to the satellite phone b on ship in distress The position signal that the distress signal or emergency position-indicating radiobeacons of sending issue, it is automatic in conjunction with the AIS ship oceangoing ship on ship in distress Identifying system a, international maritime satellite system, low SSO (Sun Synchronous Orbit) search and rescue satellite system, Beidou navigation satellite system calculate search first Basic point, using search datum as the center of circle, ten nautical miles are marked search circle for radius, mark side length to search the mutually perpendicular tangent line of circle It is ten nautical miles, four vertex are followed successively by search through western latitude North gets point, search through eastern latitude North gets point, search through eastern latitude south from point, search The search square through western latitude south from point is sought, local rescue center sends emergency location transmission search aircraft to fly to first and searches base Point overhead sends rescue helicopters to go to basic point to search and rescue in the case where emergency location sends the position guide for searching aircraft immediately after, Local rescue center sends salvage vessels c to sail for searching through Dong Weibei along weft horizontal direction North gets point through western latitude from search Starting point, salvage vessels c is equipped with hf radiotelephony j and the hf radiotelephony h of local rescue center keeps in touch, salvage vessels D is sailed for searching through western latitude south from point through western latitude North gets point along weft vertical direction from searching, salvage vessels d be equipped with high frequency without Line phone i and the hf radiotelephony h of local rescue center keep in touch, and salvage vessels e is from searching through western latitude south from point It sails for searching through eastern latitude along weft horizontal direction south from point, salvage vessels e is equipped with hf radiotelephony k and local rescue center Hf radiotelephony h keeps in touch, and farther out due to the general offshore of ship in distress, introduces other ships closer from the sea area Participating in searching and rescuing can be rescued than faster entering search square sea area from bank, and specific method is local rescue center root According to the AIS ship oceangoing ship automatic recognition system n on AIS ship the oceangoing ship automatic recognition system l, other ships f on other ships g, in conjunction with state Border maritime satellite system and Beidou navigation satellite system determine that they are two ships nearest from ship in distress, locally in rescue The heart calls the satellite phone m on other ships g, dispatches other ships g from searching through eastern latitude North gets point along weft Vertical Square To sail for search through eastern latitude south from point, local rescue center calls the satellite phone o on other ships f, dispatch other ships f from It searches to set out through eastern latitude south from point and sails for searching through western latitude North gets point, no matter ship in distress exists in this way in the direction 45o along with weft Square range internal cause wind, stream are searched, wave and oneself state drift about to any position, always there are a salvage vessels close at first He implements to rescue, and when rescue is met difficulty, local rescue center can also request warship and investigation to search satellite system cooperation It searches and rescues, according to the rules, local rescue center reports the letter in danger of ship in distress to CHINA MSA China Maritime Search & Rescue Center It ceases and measure of suing and labouring, CHINA MSA China Maritime Search & Rescue Center utilizes including wind and cloud meteorological satellite system, Beidou navigation is defended The multi-satellite systems such as star system and satellite earth receiving station's system are searched and rescued to local rescue center offer multinomial information and expert to be referred to It leads.