CN105119656A - LED fish luring illumination system with visible light communication function - Google Patents
LED fish luring illumination system with visible light communication function Download PDFInfo
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- CN105119656A CN105119656A CN201510570181.6A CN201510570181A CN105119656A CN 105119656 A CN105119656 A CN 105119656A CN 201510570181 A CN201510570181 A CN 201510570181A CN 105119656 A CN105119656 A CN 105119656A
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- light
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- fish
- visible light
- communication function
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- 238000005286 illumination Methods 0.000 title claims abstract description 10
- 241000251468 Actinopterygii Species 0.000 title abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 230000003287 optical effect Effects 0.000 claims description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 230000010365 information processing Effects 0.000 claims description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 230000008054 signal transmission Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 description 8
- 230000001678 irradiating effect Effects 0.000 description 4
- 230000029264 phototaxis Effects 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 206010014357 Electric shock Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910001507 metal halide Inorganic materials 0.000 description 1
- 150000005309 metal halides Chemical class 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K79/00—Methods or means of catching fish in bulk not provided for in groups A01K69/00 - A01K77/00, e.g. fish pumps; Detection of fish; Whale fishery
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
- H04B10/114—Indoor or close-range type systems
- H04B10/116—Visible light communication
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Electromagnetism (AREA)
- Biodiversity & Conservation Biology (AREA)
- Animal Husbandry (AREA)
- Physics & Mathematics (AREA)
- Marine Sciences & Fisheries (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mechanical Means For Catching Fish (AREA)
- Optical Communication System (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
An LED fish luring system with a visible light communication function comprises an on-board LED fish luring light, an underwater LED fish luring light and an illumination control device, and further comprises a light signal transmitter and a light signal receiver. Signal transmission and reception are controlled by an LED visible light communication central control device. The light signal transmitter includes an information transmission processing unit, a signal modulating circuit, an LED driving unit and the on-board LED fish luring light. The light signal receiver includes a photodetector, a signal demodulating circuit and an information reception processing unit. The information reception processing unit of the light signal receiver communicates with an information terminal. According to the invention, the brightness, color temperature, chromaticity, flicker frequency and duty ratio of the LED fish luring light can be adjusted; the angle of the on-board LED fish luring light can be adjusted. Also, lifting adjustment of the on-board LED fish luring light can be performed through a lifting device. The on-board LED fish luring light has a visible light communication function, so that a communication LAN within the ship is formed and connections with a land command center and other ships are achieved. Therefore, the communication devices and the communication cost can be reduced, and the combination of illumination and communication can be achieved.
Description
Technical field
The present invention relates to LED attracting lighting technical field, particularly relate to a kind of LED attracting illuminator with visible light communication function.
Background technology
Fish-luring light utilizes light to lure the fishing auxiliary equipment of the shoal of fish, generally can be divided into fish-luring light and underwater attracting fish lamp two class on ship.On current ship, fish-luring light light source is all based on metal halide lamp, and traditional Metal halogen lamp light efficiency is low (about 80-90lm/W), and belongs to full angle luminescence, and the light being only less than 50% is used as attracting use.In the life-span short (8000h), the sea large at stormy waves uses cracky, and containing mercury in lamp body, after lamp body breakage, mercury discharges lamp body, can to environment.When being used as underwater attracting fish lamp, waterproof problem is difficult to solve, and safety can not get ensureing, easily produces Danger Electric shock risk, also can not use now.
Different types of fish is different with the phototaxis of the power of light to the chromaticity of light, so when traping the variety classes shoal of fish, preferably can change the brightness of fish gathering fishing lamp, colour temperature, chromaticity and the flicker frequency as required.And existing LED fish-luring light is all the warm LED of white light monochrome, not there is light modulation brightness, color-temperature regulating, toning product and flashing function; And Metal halogen lamp more can not realize above function; Therefore just can not the phototaxis of and brightness photochromic to difference according to different fish, change the brightness of light, colour temperature and chromaticity, affect fishing result.
Current fish-luring light, only as a simple light-emitting lamp, is directly installed on ship, and fixing certain region irradiating sea, irradiated area cannot change, and can not reach the shoal of fish is lured the effect of fishing for nearby from the distant place of ship anchor point.
In order to reach certain irradiation area, the setting height(from bottom) of fish-luring light is higher, adds ship resistance operationally, have impact on fail safe of navigating.
At present, big fishing vessel inside all adopts traditional intercom mode to intercom mutually, and traditional intercom needs to take the resource of frequency range, and can use after needing to handle use license.
Summary of the invention
For above-mentioned the deficiencies in the prior art, the invention provides a kind of adjustable light brightness, color-temperature regulating, toning product and and flashing function, there is the LED attracting illuminator of local area network (LAN) visible light communication function and the interconnected communication with fleet other ships, land command centre simultaneously.
For achieving the above object, the technical solution used in the present invention is:
A kind of LED attracting illuminator with visible light communication function, comprise LED fish-luring light on ship, under water LED fish-luring light, for controlling the illumination control apparatus of the brightness of LED fish-luring light and the described fish-luring light of LED under water on described ship, colour temperature, chromaticity, flicker frequency and flicker duty ratio;
Also comprise the optical communication apparatus be made up of light signal transmitter and optical signal receiver, the signal of light signal transmitter and optical signal receiver sends and is controlled by LED visible light communication central controller with reception, described light signal transmitter comprises LED fish-luring light on information transmission processing unit, signal modulation circuit, LED drive unit and described ship, described optical signal receiver comprises photodetector, signal demodulating circuit, receives information processing unit, and the receives information processing unit of described optical signal receiver communicates with information terminal.
Further, described optical communication apparatus is communicated with land command centre by satellite reception transducer.
Further, the information terminal by communicating with optical communication apparatus between fishing boat carries out interconnected communication.
Further, described information terminal is PC, mobile phone or intercom.
Further, the signal demodulating circuit of the information transmission processing unit of described light signal transmitter, signal modulation circuit and optical signal receiver, receives information processing unit adopt PCM or OOK or RPPM coded modulation or demodulation mode.
Further, on described ship, the light source of LED fish-luring light and LED fish-luring light is under water made up of at least one unit light source, and each unit light source presses 2R/1W+2G/1W+1B/1W configuration, and described unit light source power is at least 3W.
Further, on described ship, LED fish-luring light is also provided with angle regulator, and the angle of regulation range of described angle regulator is :-15 ° ~+45 °, and regulative mode is manual adjustments or automatically controlled adjustment.
Further, on described ship, LED fish-luring light is arranged on lowering or hoisting gear, described lowering or hoisting gear comprises telescoping shoring column, being fixed on the mounting rod of telescoping shoring column one end, being connected to taking turns or Electronic control motor for making the Non-follow control of the upper and lower stretching motion of telescoping shoring column shake of the telescoping shoring column other end.
Further, on described ship, the fin fin thickness scope of the controller for heat sink of LED fish-luring light is for being more than or equal to 0.3mm, and is less than or equal to 5mm, and heat abstractor is provided with ventilation hole, and heat abstractor surface-coated has heat conduction corrosion resistant glue.
Further, the fin of the controller for heat sink of the described fish-luring light of LED is under water perforated plate corrugated fin, and material is aluminum sheet or steel sheets, and thickness is not more than 0.3mm, and the surface of described perforated plate corrugated fin is also coated with heat-conductive coating.
Beneficial effect of the present invention is:
The invention provides the attracting illumination functions of a kind of adjustable light brightness, colour temperature, chromaticity and flicker frequency and flicker duty ratio, there is local area network (LAN) visible light communication function and the LED attracting system with fleet other ships, land command centre interconnected communication simultaneously; Particularly, according to the phototaxis of the different shoal of fish, light modulation brightness, color-temperature regulating, toning product can be carried out; Also by regulating LED flicker to carry out attracting; Light fixture irradiating angle is adjustable, the shoal of fish at a distance can be lured and closely fish for; Mounting bracket system possesses light fixture Integral lifting device, and attracting light fixture entirety can be dropped to minimum point when not working by light fixture, can be down to fishing boat body operating surface, guarantee is navigated safety, when fishing, promoting light fixture height, thus regulating the irradiation distance of light fixture as required.Light fixture has visible light communication function, fishing boat inside can realize visible light communication local area network communication, also communicate with land command centre, other fishing boats of fleet by visible light communication local area network (LAN), reduce communication equipment, reduce communications cost, realize fishing illumination and the dual-use function communicated.
Accompanying drawing explanation
Fig. 1 is the structural representation with the LED attracting illuminator of visible light communication function of the present invention;
Fig. 2 is the enforcement schematic diagram with the LED attracting illuminator of visible light communication function of the present invention;
Fig. 3 is the LED light source structure chart of LED fish-luring light and LED fish-luring light under water on the ship in the present invention;
Fig. 4 is the structural representation of LED fish-luring light lowering or hoisting gear on the ship in the present invention;
Fig. 5 is the aluminum sheet structure figure of the controller for heat sink of the fish-luring light of LED under water in the present invention;
Fig. 6 is the structure chart of the aluminium flake surface coarsening of the controller for heat sink of the fish-luring light of LED under water in the present invention;
Fig. 7 adds through-hole structure figure after the aluminium flake surface coarsening of the controller for heat sink of the fish-luring light of LED under water in the present invention;
Fig. 8 is the aluminium flake ripple forming structure chart of the controller for heat sink of the fish-luring light of LED under water in the present invention;
Fig. 9 is that the controller for heat sink of the fish-luring light of LED under water in the present invention is assembled into columniform structure chart.
Embodiment
Specifically illustrate embodiments of the present invention below in conjunction with accompanying drawing, accompanying drawing is only for reference and use is described, does not form the restriction to scope of patent protection of the present invention.
As shown in Figure 1, 2, there is a LED attracting illuminator for visible light communication function, comprise there is visible light communication function ship on LED fish-luring light, LED fish-luring light angle regulator, under water LED fish-luring light on LED fish-luring light lowering or hoisting gear, ship on ship, for controlling the illumination control apparatus of the brightness of LED fish-luring light and the described fish-luring light of LED under water on described ship, colour temperature, chromaticity, flicker frequency and flicker duty ratio;
Also comprise the optical communication apparatus be made up of light signal transmitter and optical signal receiver, the signal of light signal transmitter and optical signal receiver sends and is controlled by LED visible light communication central controller with reception, described light signal transmitter comprises information transmission processing unit, signal modulation circuit, LED fish-luring light on LED drive unit and described ship, the signal of telecommunication is converted to through signal modulation circuit by the data of encoder encodes, LED drive unit drives LED fish-luring light on ship to send light signal to optical signal receiver through light path, described optical signal receiver comprises photodetector, signal demodulating circuit, receives information processing unit, detect light signal by photodetector and convert the signal of telecommunication to, through signal demodulating circuit, the decoding of receives information processing unit obtains corresponding data, the receives information processing unit of described optical signal receiver communicates with information terminal.Visible light communication local area network (LAN) is formed in board by described optical communication apparatus.
In an embodiment of the present invention, described optical communication apparatus is communicated with land command centre by satellite reception transducer.Information terminal by communicating with optical communication apparatus between fishing boat carries out interconnected communication.Described information terminal is PC, mobile phone or intercom.In the present embodiment, the intercom by communicating with optical communication apparatus between fishing boat carries out interconnected communication.
In an embodiment of the present invention, the signal demodulating circuit of the information transmission processing unit of described light signal transmitter, signal modulation circuit and optical signal receiver, receives information processing unit adopt PCM or OOK or RPPM coded modulation or demodulation mode.
As shown in Figure 3, on described ship, the light source of LED fish-luring light and LED fish-luring light is under water made up of at least one unit light source, and each unit light source presses 2R/1W+2G/1W+1B/1W configuration, and described unit light source power is at least 3W.
In an embodiment of the present invention, on described ship, LED fish-luring light is also provided with angle regulator, and the angle of regulation range of described angle regulator is :-15 ° ~+45 °, and regulative mode is manual adjustments or automatically controlled adjustment.
As shown in Figure 4, on described ship, LED fish-luring light is arranged on lowering or hoisting gear, described lowering or hoisting gear comprises telescoping shoring column 2, be fixed on the mounting rod 1 of telescoping shoring column one end, be connected to telescoping shoring column 2 other end for making the Non-follow control of the upper and lower stretching motion of telescoping shoring column shake wheel 3 or Electronic control motor 4.
Light fixture irradiating angle is adjustable, and the shoal of fish at a distance can be lured and closely fish for, mounting rod can be elevated, and is expert at ship time or fishing off season, and light fixture can be down to the fishing boat body scope of operation.Light fixture has visible light communication function, and fishing boat inside can realize local area network (LAN) visible light communication, also communicates with land command centre and fleet other fishing boats by visible light communication local area network (LAN), can reduce communication equipment, reduce communications cost.
In the present embodiment, on described ship, the fin fin thickness scope of the controller for heat sink of LED fish-luring light is for being more than or equal to 0.3mm, and is less than or equal to 5mm, and heat abstractor is provided with ventilation hole, and heat abstractor surface-coated has heat conduction corrosion resistant glue.
In the present embodiment, as shown in Figures 5 to 9, the fin of the controller for heat sink of the described fish-luring light of LED is under water perforated plate corrugated fin, and material is aluminum sheet or steel sheets, thickness is not more than 0.3mm, and the surface of described perforated plate corrugated fin is also coated with heat-conductive coating.Described perforated plate corrugated fin manufacture craft comprises surface coarsening, punching, pressure ripple and assembling four steps.
The invention provides the attracting illumination functions of a kind of adjustable light brightness, colour temperature, chromaticity and flicker frequency and flicker duty ratio, there is local area network (LAN) visible light communication function and the LED attracting system with fleet other ships, land command centre interconnected communication simultaneously; Particularly, according to the phototaxis of the different shoal of fish, light modulation brightness, color-temperature regulating, toning product can be carried out; Also by regulating LED flicker to carry out attracting; Light fixture irradiating angle is adjustable, the shoal of fish at a distance can be lured and closely fish for; Mounting bracket system possesses light fixture Integral lifting device, and attracting light fixture entirety can be dropped to minimum point when not working by light fixture, can be down to fishing boat body operating surface, guarantee is navigated safety, when fishing, promoting light fixture height, thus regulating the irradiation distance of light fixture as required.Light fixture has visible light communication function, fishing boat inside can realize visible light communication local area network communication, also communicate with land command centre, other fishing boats of fleet by visible light communication local area network (LAN), reduce communication equipment, reduce communications cost, realize fishing illumination and the dual-use function communicated.
Above disclosedly be only preferred embodiment of the present invention, the scope of the present invention can not be limited with this, therefore according to the equivalent variations that the present patent application the scope of the claims is done, still belong to the scope that the present invention is contained.
Claims (10)
1. there is a LED attracting illuminator for visible light communication function, it is characterized in that:
Comprise LED fish-luring light on ship, under water LED fish-luring light, for controlling the illumination control apparatus of the brightness of LED fish-luring light and the described fish-luring light of LED under water on described ship, colour temperature, chromaticity, flicker frequency and flicker duty ratio;
Also comprise the optical communication apparatus be made up of light signal transmitter and optical signal receiver, the signal of light signal transmitter and optical signal receiver sends and is controlled by LED visible light communication central controller with reception, described light signal transmitter comprises LED fish-luring light on information transmission processing unit, signal modulation circuit, LED drive unit and described ship, described optical signal receiver comprises photodetector, signal demodulating circuit, receives information processing unit, and the receives information processing unit of described optical signal receiver communicates with information terminal.
2. a kind of LED attracting illuminator with visible light communication function according to claim 1, is characterized in that: described optical communication apparatus is communicated with land command centre by satellite reception transducer.
3. a kind of LED attracting illuminator with visible light communication function according to claim 1, is characterized in that: the information terminal by communicating with optical communication apparatus between fishing boat carries out interconnected communication.
4. a kind of LED attracting illuminator with visible light communication function according to claim 1 or 3, is characterized in that: described information terminal is PC, mobile phone or intercom.
5. a kind of LED attracting illuminator with visible light communication function according to claim 1, is characterized in that:
The signal demodulating circuit of the information transmission processing unit of described light signal transmitter, signal modulation circuit and optical signal receiver, receives information processing unit adopt PCM or OOK or RPPM coded modulation or demodulation mode.
6. a kind of LED attracting illuminator with visible light communication function according to claim 1, it is characterized in that: on described ship, the light source of LED fish-luring light and LED fish-luring light is under water made up of at least one unit light source, each unit light source presses 2R/1W+2G/1W+1B/1W configuration, and described unit light source power is at least 3W.
7. a kind of LED attracting illuminator with visible light communication function according to claim 1, it is characterized in that: on described ship, LED fish-luring light is also provided with angle regulator, the angle of regulation range of described angle regulator is :-15 ° ~+45 °, and regulative mode is manual adjustments or automatically controlled adjustment.
8. a kind of LED attracting illuminator with visible light communication function according to claim 1, it is characterized in that: on described ship, LED fish-luring light is arranged on lowering or hoisting gear, described lowering or hoisting gear comprises telescoping shoring column, being fixed on the mounting rod of telescoping shoring column one end, being connected to taking turns or Electronic control motor for making the Non-follow control of the upper and lower stretching motion of telescoping shoring column shake of the telescoping shoring column other end.
9. a kind of LED attracting illuminator with visible light communication function according to claim 1, it is characterized in that: on described ship, the fin fin thickness scope of the controller for heat sink of LED fish-luring light is for being more than or equal to 0.3mm, and be less than or equal to 5mm, heat abstractor is provided with ventilation hole, and heat abstractor surface-coated has heat conduction corrosion resistant glue.
10. a kind of LED attracting illuminator with visible light communication function according to claim 1, it is characterized in that: the fin of the controller for heat sink of the described fish-luring light of LED is under water perforated plate corrugated fin, material is aluminum sheet or steel sheets, thickness is not more than 0.3mm, and the surface of described perforated plate corrugated fin is also coated with heat-conductive coating.
Priority Applications (2)
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CN201510570181.6A CN105119656B (en) | 2015-09-09 | 2015-09-09 | A kind of LED attracting lighting systems with visible light communication |
PCT/CN2015/092550 WO2017041350A1 (en) | 2015-09-09 | 2015-10-22 | Led fish-luring illumination system with visible light communication function |
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CN201510570181.6A CN105119656B (en) | 2015-09-09 | 2015-09-09 | A kind of LED attracting lighting systems with visible light communication |
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CN105119656B CN105119656B (en) | 2018-06-19 |
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WO (1) | WO2017041350A1 (en) |
Cited By (9)
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CN105680941A (en) * | 2016-02-26 | 2016-06-15 | 中国科学技术大学 | Underwater LED (Light-Emitting Diode) long distance communication system based on visible light |
CN106814735A (en) * | 2016-12-06 | 2017-06-09 | 北京臻迪科技股份有限公司 | A kind of control system of unmanned boat |
CN106900110A (en) * | 2017-03-01 | 2017-06-27 | 宁波古森电子有限公司 | A kind of fish-luring light and its control method |
CN107172748A (en) * | 2017-06-08 | 2017-09-15 | 安徽艳阳电气集团有限公司 | A kind of intelligent LED lighting system for underwater navigation |
CN107425909A (en) * | 2017-05-17 | 2017-12-01 | 复旦大学 | A kind of underwater lighting and communication system based on visible light lasers light source |
CN107864009A (en) * | 2017-12-22 | 2018-03-30 | 中国人民解放军战略支援部队信息工程大学 | A kind of communication system and method towards Incorporate information network |
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CN111521260A (en) * | 2020-05-11 | 2020-08-11 | 上海海洋大学 | Detection system for underwater light field of fish gathering lamp |
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CN105680941A (en) * | 2016-02-26 | 2016-06-15 | 中国科学技术大学 | Underwater LED (Light-Emitting Diode) long distance communication system based on visible light |
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CN106814735A (en) * | 2016-12-06 | 2017-06-09 | 北京臻迪科技股份有限公司 | A kind of control system of unmanned boat |
CN106814735B (en) * | 2016-12-06 | 2020-08-14 | 北京臻迪科技股份有限公司 | Control system of unmanned ship |
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