CN104103195A - Ship alarm method - Google Patents
Ship alarm method Download PDFInfo
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- CN104103195A CN104103195A CN201410364682.4A CN201410364682A CN104103195A CN 104103195 A CN104103195 A CN 104103195A CN 201410364682 A CN201410364682 A CN 201410364682A CN 104103195 A CN104103195 A CN 104103195A
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G3/00—Traffic control systems for marine craft
- G08G3/02—Anti-collision systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B49/00—Arrangements of nautical instruments or navigational aids
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- 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
- G08B21/06—Alarms for ensuring the safety of persons indicating a condition of sleep, e.g. anti-dozing alarms
Abstract
The invention relates to a ship alarm method. The method includes that a ship alarm system based on traveling speed and driver fatigue state is provided, the system comprises an energy converter assembly, a distance measuring sensor assembly, a ship speed detecting device, a controlling device and a driver state detecting device, the controlling device is respectively connected with the energy converter assembly, the distance measuring sensor assembly, the ship speed detecting device and the driver state detecting device, the measuring accuracy grade of the energy converter assembly is controlled on the basis of ship traveling speed which is output by the ship speed detecting device, whether alarm of the ship traveling speed is required or not is determined on the basis of measuring results of the energy converter assembly and the distance measuring sensor assembly, and whether alarm of the driver fatigue state is required or not is determined on the basis of detecting results of the driver state detecting device. By means of the ship alarm method, the ship traveling safety is improved, accidents of ship collision can be avoided, economic losses of a ship operator can be reduced, and harms to people and goods on board can be avoided.
Description
Technical field
The present invention relates to ship running early warning field, relate in particular to a kind of boats and ships alarm method.
Background technology
Boats and ships refer to and can navigate by water or berth and transport or power tool in waters, have different technical features, equipment and structural shape by different request for utilizations.Boats and ships all occupy very consequence at aspects such as national defence, national economy and ocean development.
Boats and ships for boat, have experienced dugout canoe and plank ship time generation from the prehistoric wood of hollowing out, and after within 1879, first steel ship comes out in the world, have started again take the epoch of steel ship as leading.The propelling of boats and ships also develops into the driving of use machine by dependence manpower, animal power and the wind-force (be punt-pole, paddle, scull, tow and sail) in 19th century.1807, the Fulton of the U.S. built up first steam ship " Ke Laimengtuo " number that adopts paddlewheel propulsion, and speed per hour is about 8 kilometers/hour.Within 1902～1903 years, in France, built a diesel engine straits canoe; 1903, the diesel ship that Russia builds " Wanda's that " number lower water.20 middle of century, diesel power plant becomes the major impetus device of ships that transport then.Britain is in nineteen forty-seven, and then the gas turbine remodeling of first aviation being used be arranged on coast motor boat " Jia Telike " number, to replace original gasoline engine, its main engine power is 1837 kilowatts, and rotating speed is 3600 revs/min, through gear reduction box and axle system, drives screw propeller.Successively, there is again the large and medium-sized water surface warship with gas turbine and steam turbine combined power plants in the sixties.Atomic discovery and utilization are again for ship power has been opened up a new approach.1954, nuclear submarine " nautilus " number lower water that the U.S. builds, power is 11025 kilowatts, 33 kilometers of the speed of a ship or plane; Nineteen fifty-nine, USSR (Union of Soviet Socialist Republics) has been built up nuclear-powered icebreaker " Lenin " number, and power is 32340 kilowatts; The same year, U.S.'s nuclear merchant ship " Savannah " number lower water, power is 14700 kilowatts.
The application of boats and ships can be divided into civil and military two aspects, aspect civilian, different according to the waters of boats and ships shipping, can be divided into inland water transport, coastal shipping and ocean shipping again.Any civilian mode no matter, operator for boats and ships, boats and ships are all a kind of special large-scale expensive goods, and not only it orders to make and buy needs careful consideration, during operation after purchase, the security of ship running especially needs to be protected, one there is the accidents such as hull collision, all can cause huge loss, for this reason, shipbuilding business is one after another for the various sources of early warning that travel of boats and ships customization, for preventing the generation of every accident.
In prior art, there are some boats and ships early warning systems, by the detection to ship running speed, determine instantly constantly, whether the travel speed of boats and ships surpasses the maximum travelling speed of current waters regulation, and when surpassing, carries out audio alert, reminds driver to take measures in time, to the boats and ships processing of slowing down, avoid the generation of peril.
But, boats and ships early warning system detected object of the prior art is single, there is following defect: (1) cannot determine according to the distance of target range hull around boats and ships the maximum travelling speed of boats and ships, cannot determine according to the concrete condition in waters below boats and ships the maximum travelling speed of boats and ships, cause speed of the ship in metres per second control model too simple, control efficiency is low; (2), when driver fatigue, driver fatigue state cannot be offered to ship's staff or early warning is carried out at ship-handling center; (3), while navigating by water in different countries, because the 4G communication standard that various countries adopt is different, the Wireless Telecom Equipment that boats and ships carry cannot compatible various countries communication standard.
Therefore, need a kind of novel boats and ships warning system based on travel speed and driver fatigue state, the technical matters that monitoring mode is single, monitoring efficiency is low that overcomes spot ship warning system, according to different water surface situations and situation under water, formulate flexibly the maximum headway allowing, improve the control efficiency of the speed of a ship or plane, travel speed in unsafe condition and driver fatigue state can be sent to administrative authority and other staff by the strong mobile communications network of compatibility, improved the intelligent level of ship monitor warning system simultaneously.
Summary of the invention
In order to address the above problem, the invention provides a kind of boats and ships alarm method, the method provides a kind of boats and ships warning system based on travel speed and driver fatigue state, by introducing transducer and infrared distance sensor, determine respectively under water the target condition with the water surface, thereby determine flexibly the maximal rate of the current permission navigation of boats and ships, and by camera and image processing equipment, driver's facial characteristics is analyzed, extract driver's fatigue state, to report to the police when too tired in boats and ships hypervelocities or driver, simultaneously, adopt FPGA to build compatible strong mobile communication equipment, guaranteed the timely transmission of warning message.
According to an aspect of the present invention, a kind of boats and ships alarm method is provided, the method comprises provides a kind of boats and ships warning system based on travel speed and driver fatigue state, described boats and ships warning system comprises transducer assemblies, distance measuring sensor assembly, ship's speed checkout equipment, opertaing device and driver status checkout equipment, described opertaing device respectively with described transducer assemblies, described distance measuring sensor assembly, described ship's speed checkout equipment is connected with driver status checkout equipment, ship running speed based on described ship's speed checkout equipment output is controlled the measuring accuracy grade of described transducer assemblies, measurement result based on described transducer assemblies and described distance measuring sensor assembly determines whether ship running speed to report to the police, also the testing result based on described driver status checkout equipment determines whether driver fatigue state to report to the police.
More specifically, in the described boats and ships warning system based on travel speed and driver fatigue state, further comprise, transducer assemblies, by four transducers, formed, described four transducers lay respectively at four jiaos of boats and ships hull bottom, the ship running speed of each transducer based on receiving is determined measuring accuracy grade, described measuring accuracy grade comprises that top grade, 1a etc., 1b etc. are with second-class, and the boats and ships hull bottom that described four transducers the measure distance value nearest apart from the bottom exported as hull bottom target range, distance measuring sensor assembly, by four infrared distance sensors, formed, described four infrared distance sensors are arranged on respectively four sides of boats and ships, for detecting respectively near the distance of the target range hull occurring boats and ships four sides, and near the target occurring boats and ships four sides is exported as shipboard target range to nearest distance value in the distance of hull, ship's speed checkout equipment, detect and export ship running speed, when ship running speed is greater than the maximum permission of boats and ships travel speed, send overspeed alarming signal, in the time of in ship running speed returns to the maximum permission of boats and ships travel speed, send speed of the ship in metres per second normal signal, driver status checkout equipment, comprise the camera and the image processing equipment that is connected described camera that are arranged on driver's steering position top, driver's face-image that described image processing equipment is taken described camera analyzes to determine driver's fatigue state, described driver's fatigue state comprises extremely tired, tired, sub-clear-headed, clear-headed, five states of regaining consciousness extremely, wireless data transceiving equipment, by the mobile communication transceiver interface of the mobile communication transceiver interface of the integrated LTE standard of fpga chip, the mobile communication transceiver interface of WiMax standard and HSPA+ standard, described fpga chip is the chip of the Virtex-7 model of Xilinx company, positioning equipment, sends to opertaing device by the locator data of boats and ships, opertaing device, connect described transducer assemblies, described distance measuring sensor assembly, described ship's speed checkout equipment, described driver status checkout equipment, described wireless data transceiving equipment and described positioning equipment, based on hull bottom target range and shipboard target range, determine the maximum travel speed that allows of boats and ships, the ship running speed of ship's speed checkout equipment output is transmitted to transducer assemblies, when receiving overspeed alarming signal, by wireless data transceiving equipment, described ship running speed is sent to engineer's mobile terminal or the wireless receiving and dispatching platform at ship-handling center, the locator data of boats and ships is transmitted to the wireless receiving and dispatching platform at ship-handling center, when receiving extremely tired state or fatigue state, by wireless data transceiving equipment, driver's face-image that described camera is taken sends to engineer's mobile terminal or the wireless receiving and dispatching platform at ship-handling center, the locator data of boats and ships is transmitted to the wireless receiving and dispatching platform at ship-handling center, display device, connect opertaing device, for show in real time near occur boats and ships four sides target to the distance of hull, and show in real time maximum travel speed, driver's fatigue state, driver's face-image of described camera shooting and the locator data of boats and ships of allowing of distance, ship running speed, boats and ships that described four transducers measure, memory device, connect opertaing device, near occur real-time storage boats and ships four sides target to four maximum travel speed, driver's fatigue state, driver's face-image of described camera shooting and locator datas of boats and ships of allowing of distance, ship running speed, boats and ships that transducer measures described in the distance of hull real-time storage, audio alert equipment, connects opertaing device, for when receiving overspeed alarming signal, extremely tired state or fatigue state, carries out corresponding audio alert file and plays, wherein, described ship's speed checkout equipment, described positioning equipment, described opertaing device, described display device, described memory device and described audio alert equipment are positioned at the front end panel board of boats and ships, and described wireless data transceiving equipment is positioned at the head of boats and ships hull, wherein, each transducer is launched sound wave to the bottom, by measuring sound wave, from transmitting sound wave, to receiving the time interval water-bed echo, obtains boats and ships hull bottom to water-bed distance value.
More specifically, in the described boats and ships warning system based on travel speed and driver fatigue state, by described positioning equipment and described wireless data transceiving integration of equipments, be a data transceiver subsystem.
More specifically, in the described boats and ships warning system based on travel speed and driver fatigue state, described positioning equipment is GPS steady arm, GLONASS steady arm, Galileo steady arm or big-dipper satellite steady arm.
More specifically, in the described boats and ships warning system based on travel speed and driver fatigue state, described display device is liquid crystal display LCD, and described memory device is synchronous DRAM SDRAM, and described audio alert equipment is loudspeaker.
More specifically, in the described boats and ships warning system based on travel speed and driver fatigue state, described infrared distance sensor comprises a plurality of infrared distance measurements unit, respectively predetermined separately sensing range is carried out the detection of vessel's side target.
Accompanying drawing explanation
Below with reference to accompanying drawing, embodiment of the present invention are described, wherein:
The block diagram that Fig. 1 is the boats and ships warning system based on travel speed and driver fatigue state that illustrates according to an embodiment of the present invention.
The block diagram of the driver status checkout equipment that Fig. 2 is the boats and ships warning system based on travel speed and driver fatigue state that illustrates according to an embodiment of the present invention.
Embodiment
Below with reference to accompanying drawings the embodiment of the boats and ships warning system based on travel speed and driver fatigue state of the present invention is elaborated.
Boats and ships are the important vehicles and goods traffic equipments, compare land transportation and air transport, although shipping has inborn inferior position, the problem that for example haulage time is long, conevying efficiency is low, the advantages such as but shipping has, and transport power is large, low price, transportation interference is little, Yunqi is stable, be applicable to the transportation of special cargo and Dead Weight Cargo, therefore, shipping occupies one seat always in transit.
But, for operator, shipbuilding cost is higher, the price of a cargo ship is tens million of levels easily, and meanwhile, the maintenance cost of boats and ships is expensive, if the boats and ships accident such as bump in the process of moving, because water surface traffic is relatively slow, the technical difficulty of keeping in repair on the water surface is high, causes maintenance of the vessel length consuming time, cost high.Therefore, avoid marine incident, be that each operator is made great efforts the work that will do as far as possible.For this reason, need to customize early warning system for boats and ships, take precautions against in possible trouble.
The boats and ships warning system based on travel speed and driver fatigue state that the present invention proposes, can guarantee efficiently, in all directions that ship running speed is outside risk range, avoid the water surface, the generation of collision accident under water, avoid driver tired driving simultaneously, improve the security of ship running.
The block diagram that Fig. 1 is the boats and ships warning system based on travel speed and driver fatigue state that illustrates according to an embodiment of the present invention, described boats and ships warning system comprises with lower member: transducer assemblies 1, distance measuring sensor assembly 2, ship's speed checkout equipment 3, driver status checkout equipment 4, opertaing device 5, wireless data transceiving equipment 6, positioning equipment 7, display device 8, memory device 9 and audio alert equipment 10, opertaing device 5 respectively with transducer assemblies 1, distance measuring sensor assembly 2, ship's speed checkout equipment 3, driver status checkout equipment 4, wireless data transceiving equipment 6, positioning equipment 7, display device 8, memory device 9 is connected with audio alert equipment 10, be responsible for the data interaction between a plurality of equipment, simultaneously, described boats and ships warning system also comprises power-supply device, so that each equipment is powered.
The concrete structure of transducer assemblies 1 is: four transducers, consist of, described four transducers lay respectively at four jiaos of boats and ships hull bottom, the ship running speed of each transducer based on receiving is determined measuring accuracy grade, described measuring accuracy grade comprises that top grade, 1a etc., 1b etc. are with second-class, and the boats and ships hull bottom that described four transducers the measure distance value nearest apart from the bottom exported as hull bottom target range.
The concrete structure of distance measuring sensor assembly 2 is: four infrared distance sensors, consist of, described four infrared distance sensors are arranged on respectively four sides of boats and ships, for detecting respectively near the distance of the target range hull occurring boats and ships four sides, and near the target occurring boats and ships four sides is exported as shipboard target range to nearest distance value in the distance of hull.
Ship's speed checkout equipment 3, for detection of and export ship running speed, when ship running speed is greater than that boats and ships are maximum allows travel speed, send overspeed alarming signal, in the time of in ship running speed returns to the maximum permission of boats and ships travel speed, send speed of the ship in metres per second normal signal.
With reference to Fig. 2, the concrete structure of driver status checkout equipment 4 is, comprise the camera 41 and the image processing equipment 42 that is connected described camera that are arranged on driver's steering position top, driver's face-image that 42 pairs of cameras of described image processing equipment 41 are taken analyzes to determine driver's fatigue state, described driver's fatigue state comprises extremely tired, tired, sub-clear-headed, clear-headed, five states of regaining consciousness extremely.
Wireless data transceiving equipment 6, adopt the integrated all kinds of 4G communication interfaces of fpga chip, the mobile communication transceiver interface that comprises the mobile communication transceiver interface of LTE standard, the mobile communication transceiver interface of WiMax standard and HSPA+ standard, described fpga chip is the chip of the Virtex-7 model of Xilinx company.
Positioning equipment 7, for sending to opertaing device 5 by the locator data of boats and ships; Display device 8, for show in real time near occur boats and ships four sides target to the distance of hull, and show in real time maximum travel speed, driver's fatigue state, driver's face-image of described camera 41 shootings and the locator data of boats and ships of allowing of distance, ship running speed, boats and ships that described four transducers measure; Memory device 9, the distance, ship running speed, the boats and ships that near occur real-time storage boats and ships four sides target, to four transducers described in the distance of hull real-time storage, measure are maximum allows driver's face-image that travel speed, driver's fatigue state, described camera 41 take and the locator datas of boats and ships; Audio alert equipment 10, for when receiving overspeed alarming signal, extremely tired state or fatigue state, carries out corresponding audio alert file and plays;
Opertaing device 5, on the one hand, based on hull bottom target range and shipboard target range, determine the maximum travel speed that allows of boats and ships, when the maximum permission of definite boats and ships travel speed, can be according to operator or manager's needs, for hull bottom target range and shipboard target range arrange different weights flexibly, on the other hand, the ship running speed of ship's speed checkout equipment 3 outputs is transmitted to transducer assemblies, so that the measuring accuracy grade that each transducer draws oneself up, simultaneously, opertaing device 5 is when receiving overspeed alarming signal, by wireless data transceiving equipment 6, described ship running speed is sent to engineer's mobile terminal or the wireless receiving and dispatching platform at ship-handling center, the locator data of boats and ships is transmitted to the wireless receiving and dispatching platform at ship-handling center, when receiving extremely tired state or fatigue state, by wireless data transceiving equipment 6, driver's face-image that described camera 41 is taken sends to engineer's mobile terminal or the wireless receiving and dispatching platform at ship-handling center, the locator data of boats and ships is transmitted to the wireless receiving and dispatching platform at ship-handling center,
Wherein, described ship's speed checkout equipment 3, described positioning equipment 7, described opertaing device 5, described display device 8, described memory device 9 and described audio alert equipment 10 are all positioned at the front end panel board of boats and ships, and described wireless data transceiving equipment 6 is positioned at the head of boats and ships hull; The principle of work of each transducer is as follows, and transducer is launched sound wave to the bottom, by measuring sound wave, from transmitting sound wave, to receiving the time interval water-bed echo, obtains boats and ships hull bottom to water-bed distance value.
Wherein, described boats and ships warning system can be integrated into a data transceiver subsystem by described positioning equipment 7 and described wireless data transceiving equipment 6; Described positioning equipment may be selected to be a kind of in GPS steady arm, GLONASS steady arm, Galileo steady arm and big-dipper satellite steady arm; Described display device 8 is chosen as liquid crystal display LCD, and described memory device 9 is chosen as synchronous DRAM SDRAM, and described audio alert equipment 10 is chosen as loudspeaker; Described infrared distance sensor can comprise a plurality of infrared distance measurements unit, respectively predetermined separately sensing range is carried out the detection of vessel's side target.
In addition, the measuring system that described infrared distance sensor is is medium with infrared ray, can be divided into five classes according to function: (1) radiometer, for radiation and spectral measurement; (2) search and tracker, for search and tracking infrared target, determine its locus and its motion followed the tracks of; (3) thermal imaging system, can produce the distributed image of whole Target Infrared Radiation; (4) infrared distance measurement and communication system; (5) commingled system, refers to two or more the combination in above sorts of systems.It can be divided into photon detector and thermal detector by surveying mechanism.Infrared electronic technology obtains a wide range of applications in fields such as modern science and technology, national defence and industrial or agricultural.Its principle is, infrared distance sensor has a pair of infrared signal transmitting and reception diode, the infrared distance sensor utilizing for example LDM301 is launched a branch of infrared light, after being irradiated to object, form the process of a reflection, after reflexing to sensor, receive signal, then utilize ccd image to process the data of the mistiming that receives transmitting and receive.After signal processor processes, calculate the distance of object.This not only can be used in natural surface, also can be used for adding reflecting plate.Far measuring distance, very high frequency response, is suitable in rugged environment.
Boats and ships warning system based on travel speed and driver fatigue state of the present invention, built integrated driving person's condition monitoring, ship running speed flexibility is set, the alarm platform of compatible various mobile communication standards, the measuring accuracy of the transducer of monitoring subaqua-tic geomorphology is set by ship running speed, according to the distance of the water surface and submarine target, detect, boats and ships are set and allow the maximal rate of travelling, simultaneously, using camera and image processing equipment to extract driver's facial characteristics, analyze driver's fatigue state, when exceeding the speed limit or driver is tired out, relevant warning message is wirelessly sent to other managerial personnel and ship-handling center by the strong mobile communication interface of compatibility, so that take measures in time, improve ship running state, avoid marine incident to occur.
Be understandable that, although the present invention with preferred embodiment disclosure as above, yet above-described embodiment is not in order to limit the present invention.For any those of ordinary skill in the art, do not departing from technical solution of the present invention scope situation, all can utilize the technology contents of above-mentioned announcement to make many possible changes and modification to technical solution of the present invention, or be revised as the equivalent embodiment of equivalent variations.Therefore, every content that does not depart from technical solution of the present invention,, all still belongs in the scope of technical solution of the present invention protection any simple modification made for any of the above embodiments, equivalent variations and modification according to technical spirit of the present invention.
Claims (6)
1. a boats and ships alarm method, the method comprises provides a kind of boats and ships warning system based on travel speed and driver fatigue state, described boats and ships warning system comprises transducer assemblies, distance measuring sensor assembly, ship's speed checkout equipment, opertaing device and driver status checkout equipment, described opertaing device respectively with described transducer assemblies, described distance measuring sensor assembly, described ship's speed checkout equipment is connected with driver status checkout equipment, ship running speed based on described ship's speed checkout equipment output is controlled the measuring accuracy grade of described transducer assemblies, measurement result based on described transducer assemblies and described distance measuring sensor assembly determines whether ship running speed to report to the police, also the testing result based on described driver status checkout equipment determines whether driver fatigue state to report to the police.
2. boats and ships alarm method as claimed in claim 1, is characterized in that, described boats and ships warning system also comprises:
Transducer assemblies, by four transducers, formed, described four transducers lay respectively at four jiaos of boats and ships hull bottom, the ship running speed of each transducer based on receiving is determined measuring accuracy grade, described measuring accuracy grade comprises that top grade, 1a etc., 1b etc. are with second-class, and the boats and ships hull bottom that described four transducers the measure distance value nearest apart from the bottom exported as hull bottom target range;
Distance measuring sensor assembly, by four infrared distance sensors, formed, described four infrared distance sensors are arranged on respectively four sides of boats and ships, for detecting respectively near the distance of the target range hull occurring boats and ships four sides, and near the target occurring boats and ships four sides is exported as shipboard target range to nearest distance value in the distance of hull;
Ship's speed checkout equipment, detect and export ship running speed, when ship running speed is greater than the maximum permission of boats and ships travel speed, send overspeed alarming signal, in the time of in ship running speed returns to the maximum permission of boats and ships travel speed, send speed of the ship in metres per second normal signal;
Driver status checkout equipment, comprise the camera and the image processing equipment that is connected described camera that are arranged on driver's steering position top, driver's face-image that described image processing equipment is taken described camera analyzes to determine driver's fatigue state, described driver's fatigue state comprises extremely tired, tired, sub-clear-headed, clear-headed, five states of regaining consciousness extremely;
Wireless data transceiving equipment, by the mobile communication transceiver interface of the mobile communication transceiver interface of the integrated LTE standard of fpga chip, the mobile communication transceiver interface of WiMax standard and HSPA+ standard, described fpga chip is the chip of the Virtex-7 model of Xilinx company;
Positioning equipment, sends to opertaing device by the locator data of boats and ships;
Opertaing device, connect described transducer assemblies, described distance measuring sensor assembly, described ship's speed checkout equipment, described driver status checkout equipment, described wireless data transceiving equipment and described positioning equipment, based on hull bottom target range and shipboard target range, determine the maximum travel speed that allows of boats and ships, the ship running speed of ship's speed checkout equipment output is transmitted to transducer assemblies, when receiving overspeed alarming signal, by wireless data transceiving equipment, described ship running speed is sent to engineer's mobile terminal or the wireless receiving and dispatching platform at ship-handling center, the locator data of boats and ships is transmitted to the wireless receiving and dispatching platform at ship-handling center, when receiving extremely tired state or fatigue state, by wireless data transceiving equipment, driver's face-image that described camera is taken sends to engineer's mobile terminal or the wireless receiving and dispatching platform at ship-handling center, the locator data of boats and ships is transmitted to the wireless receiving and dispatching platform at ship-handling center,
Display device, connect opertaing device, for show in real time near occur boats and ships four sides target to the distance of hull, and show in real time maximum travel speed, driver's fatigue state, driver's face-image of described camera shooting and the locator data of boats and ships of allowing of distance, ship running speed, boats and ships that described four transducers measure;
Memory device, connect opertaing device, near occur real-time storage boats and ships four sides target to four maximum travel speed, driver's fatigue state, driver's face-image of described camera shooting and locator datas of boats and ships of allowing of distance, ship running speed, boats and ships that transducer measures described in the distance of hull real-time storage;
Audio alert equipment, connects opertaing device, for when receiving overspeed alarming signal, extremely tired state or fatigue state, carries out corresponding audio alert file and plays;
Wherein, described ship's speed checkout equipment, described positioning equipment, described opertaing device, described display device, described memory device and described audio alert equipment are positioned at the front end panel board of boats and ships, and described wireless data transceiving equipment is positioned at the head of boats and ships hull;
Wherein, each transducer is launched sound wave to the bottom, by measuring sound wave, from transmitting sound wave, to receiving the time interval water-bed echo, obtains boats and ships hull bottom to water-bed distance value.
3. boats and ships alarm method as claimed in claim 2, is characterized in that:
By described positioning equipment and described wireless data transceiving integration of equipments, it is a data transceiver subsystem.
4. boats and ships alarm method as claimed in claim 2 or claim 3, is characterized in that:
Described positioning equipment is GPS steady arm, GLONASS steady arm, Galileo steady arm or big-dipper satellite steady arm.
5. boats and ships alarm method as claimed in claim 2 or claim 3, is characterized in that:
Described display device is liquid crystal display LCD, and described memory device is synchronous DRAM SDRAM, and described audio alert equipment is loudspeaker.
6. boats and ships alarm method as claimed in claim 2 or claim 3, is characterized in that:
Described infrared distance sensor comprises a plurality of infrared distance measurements unit, respectively predetermined separately sensing range is carried out the detection of vessel's side target.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410834483.5A CN104485021B (en) | 2014-07-28 | 2014-07-28 | Ship alarming method |
| CN201410364682.4A CN104103195B (en) | 2014-07-28 | 2014-07-28 | A kind of Ship Visit Report alarm system |
| CN201510117524.3A CN104700659B (en) | 2014-07-28 | 2014-07-28 | A kind of Ship Visit Report alarm system |
| CN201510111411.2A CN104637346B (en) | 2014-07-28 | 2014-07-28 | A kind of Ship Visit Report alarm system based on travel speed and driver fatigue state |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410364682.4A CN104103195B (en) | 2014-07-28 | 2014-07-28 | A kind of Ship Visit Report alarm system |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510117524.3A Division CN104700659B (en) | 2014-07-28 | 2014-07-28 | A kind of Ship Visit Report alarm system |
| CN201510111411.2A Division CN104637346B (en) | 2014-07-28 | 2014-07-28 | A kind of Ship Visit Report alarm system based on travel speed and driver fatigue state |
| CN201410834483.5A Division CN104485021B (en) | 2014-07-28 | 2014-07-28 | Ship alarming method |
Publications (2)
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| CN201410364682.4A Active CN104103195B (en) | 2014-07-28 | 2014-07-28 | A kind of Ship Visit Report alarm system |
| CN201510117524.3A Expired - Fee Related CN104700659B (en) | 2014-07-28 | 2014-07-28 | A kind of Ship Visit Report alarm system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104485021A (en) * | 2014-07-28 | 2015-04-01 | 徐晶 | Ship alarming method |
| CN104637346A (en) * | 2014-07-28 | 2015-05-20 | 徐晶 | Ship alarming method |
| CN113947869A (en) * | 2021-10-18 | 2022-01-18 | 广州海事科技有限公司 | Alarm method, system, computer equipment and medium based on ship driving state |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104123808B (en) * | 2014-07-28 | 2016-08-31 | 海安欣凯富机械科技有限公司 | Ship Visit Report alarm system based on travel speed and driver fatigue state |
| CN105306154B (en) * | 2015-09-25 | 2018-06-22 | 中国船舶重工集团公司第七二六研究所 | Transmitting detection unit and its implementation based on FPGA |
| CN107176271A (en) * | 2017-05-18 | 2017-09-19 | 武汉理工大学 | A kind of SCM Based shipping anti-collision early warning system |
| CN109143158B (en) * | 2018-07-06 | 2021-09-21 | 中山大学 | Ship personnel positioning method and system |
| CN111311965B (en) * | 2020-03-06 | 2021-10-29 | 深圳市闻迅数码科技有限公司 | Continuous navigation monitoring method, device, equipment and storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040222891A1 (en) * | 2003-05-09 | 2004-11-11 | Gregory Ehlers | Proximity dead man interrupter, alarm and reporting system |
| US20080068184A1 (en) * | 2006-09-12 | 2008-03-20 | Zachary Thomas Bonefas | Method and system for detecting operator alertness |
| CN102542727A (en) * | 2011-12-08 | 2012-07-04 | 中国船舶重工集团公司第七一一研究所 | Monitoring system and method for preventing operator on duty on ship from napping |
| CN103818320A (en) * | 2014-03-14 | 2014-05-28 | 盛凯 | Intelligent control system and method for flight deck |
| CN104464195A (en) * | 2014-07-28 | 2015-03-25 | 李英 | Ship alarm system based on running speed and driver fatigue state |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201063059Y (en) * | 2007-06-08 | 2008-05-21 | 集美大学 | Intelligent collision-preventing navigator for ship |
| CN104485021B (en) * | 2014-07-28 | 2017-01-25 | 重庆交通大学 | Ship alarming method |
| CN104123808B (en) * | 2014-07-28 | 2016-08-31 | 海安欣凯富机械科技有限公司 | Ship Visit Report alarm system based on travel speed and driver fatigue state |
| CN104637346B (en) * | 2014-07-28 | 2015-11-18 | 江阴卧龙玻璃钢船艇有限公司 | A kind of Ship Visit Report alarm system based on travel speed and driver fatigue state |
| CN104658191B (en) * | 2014-07-28 | 2016-08-24 | 李淑兰 | Ship Visit Report alarm system based on travel speed and driver fatigue state |
-
2014
- 2014-07-28 CN CN201510111411.2A patent/CN104637346B/en active Active
- 2014-07-28 CN CN201410364682.4A patent/CN104103195B/en active Active
- 2014-07-28 CN CN201510117524.3A patent/CN104700659B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040222891A1 (en) * | 2003-05-09 | 2004-11-11 | Gregory Ehlers | Proximity dead man interrupter, alarm and reporting system |
| US20080068184A1 (en) * | 2006-09-12 | 2008-03-20 | Zachary Thomas Bonefas | Method and system for detecting operator alertness |
| CN102542727A (en) * | 2011-12-08 | 2012-07-04 | 中国船舶重工集团公司第七一一研究所 | Monitoring system and method for preventing operator on duty on ship from napping |
| CN103818320A (en) * | 2014-03-14 | 2014-05-28 | 盛凯 | Intelligent control system and method for flight deck |
| CN104464195A (en) * | 2014-07-28 | 2015-03-25 | 李英 | Ship alarm system based on running speed and driver fatigue state |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104485021A (en) * | 2014-07-28 | 2015-04-01 | 徐晶 | Ship alarming method |
| CN104637346A (en) * | 2014-07-28 | 2015-05-20 | 徐晶 | Ship alarming method |
| CN104700659A (en) * | 2014-07-28 | 2015-06-10 | 徐晶 | Ship alarming method |
| CN104637346B (en) * | 2014-07-28 | 2015-11-18 | 江阴卧龙玻璃钢船艇有限公司 | A kind of Ship Visit Report alarm system based on travel speed and driver fatigue state |
| CN104700659B (en) * | 2014-07-28 | 2016-01-20 | 杨巧霞 | A kind of Ship Visit Report alarm system |
| CN113947869A (en) * | 2021-10-18 | 2022-01-18 | 广州海事科技有限公司 | Alarm method, system, computer equipment and medium based on ship driving state |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104637346B (en) | 2015-11-18 |
| CN104103195B (en) | 2015-09-23 |
| CN104700659B (en) | 2016-01-20 |
| CN104700659A (en) | 2015-06-10 |
| CN104637346A (en) | 2015-05-20 |
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