CN103759717A - Optical fiber temperature-depth diving mark continuous measuring system - Google Patents
Optical fiber temperature-depth diving mark continuous measuring system Download PDFInfo
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- CN103759717A CN103759717A CN201410030440.1A CN201410030440A CN103759717A CN 103759717 A CN103759717 A CN 103759717A CN 201410030440 A CN201410030440 A CN 201410030440A CN 103759717 A CN103759717 A CN 103759717A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C13/00—Surveying specially adapted to open water, e.g. sea, lake, river or canal
- G01C13/008—Surveying specially adapted to open water, e.g. sea, lake, river or canal measuring depth of open water
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
- G01K11/32—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
- G01L11/02—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by optical means
- G01L11/025—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by optical means using a pressure-sensitive optical fibre
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- Life Sciences & Earth Sciences (AREA)
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Abstract
The invention relates to marine hydrology parameter monitoring, and particularly discloses an optical fiber temperature-depth diving mark continuous measuring system. The system comprises a communication buoy, a main floating ball, an instrument bin, a demodulating system, a temperature-depth chain, a mooring rope, an acoustical releaser and an anchoring weight, wherein the communication buoy comprises a solar cell, a big dipper communication plate card and a satellite combined antenna; the demodulating system comprises a demodulation module and a lithium battery and is arranged in the instrument bin, and the temperature-depth chain integrates a temperature sensor and a pressure sensor for measuring temperature and pressure, and the communication buoy, the main floating ball, the instrument bin, the temperature-depth chain, the releaser and the anchoring weight are successively connected through the mooring rope. The optical depth diving mark continuous measuring system provided by the invention has the advantages that the high density, real time, continuation and long-term observation of a temperature-depth vertical section from a sea surface to 500m underwater are realized, the data is exact and reliable, and the economic benefit is high; the optical fiber temperature-depth diving mark continuous measuring system is widely applied in different marine observation operations and provides a novel observation means for measuring sea temperature-depth.
Description
Technical field
The present invention relates to marine hydrology parameter monitoring, specifically a kind of optical fiber temperature deep diving mark continuous measurement system.
Background technology
High density, in real time, original position, long-term oceanographic observation system be to meet development trend and the inevitable requirement that the mankind explore ocean.21st century is the century of ocean.In 2006, the U.S. by " foundation of GOOS " as scientific and technological state basic policy; In Asia, Japan takes the lead in 1978, setting up submarine earthquake measuring station, and they couple together four seismographs that sink to seabed with cable, this should be exactly after the blank of a plurality of ocean bottom stations of its foundation.Under the driving of multiple demand, submarine observation system develops rapidly in the whole world just.China is ocean big country, but non-ocean power, especially aspect oceanographic instrumentation equipment.The present situation that oceanographic instrumentation equipment falls behind cannot meet the needs of the aspects such as China's ocean national defense safety, marine economic security, marine resources development, has restricted the paces that China marches to darker farther ocean.Therefore, must accelerate the development of China's ocean gordian technique equipment System Construction and ocean gordian technique equipment, the equipment of Integral lifting Ocean Technology in China.
Summary of the invention
(1) technical matters that will solve
The object of the present invention is to provide that a kind of disguise is strong, high resolving power, dynamical ocean optical fiber temperature deep diving mark continuous measurement system, with expect to realize sea to the high density of certain depth temperature vertical section under water, in real time, continuous, long-term observation.
(2) technical scheme
In order to achieve the above object, the invention provides a kind of optical fiber temperature deep diving mark continuous measurement system, this subsurface buoy continuous measurement system comprises the dark chain 4 of communicating buoy 1, main ball float 2, instrument room 3, temperature, acoustic releaser 5 and the grappling weight 6 connecting successively by hawser from top to bottom, wherein:
Communicating buoy 1 for by by the measured parameter of the dark chain of temperature the data transmission after the demodulating system of instrument room 3 is processed go back to bank base research station;
Main ball float 2, for the buoyancy of the water gravity of the system of being greater than except counterweight is provided after this subsurface buoy continuous measurement system sinks to seabed, can stretch system stretching;
Instrument room 3 is for placing demodulating system 10, to guarantee watertightness and the resistance to pressure of demodulating system 10;
The dark chain 4 of temperature is integrated with temperature sensor and pressure transducer, for measuring ocean temperature and sea water advanced;
Acoustic releaser 5 is arranged at the dark chain of temperature 4 lower ends, for counterweight being abandoned after system End Of Service, makes system can reclaim use;
Grappling weight 6, for by choose reasonable counterweight, makes whole subsurface buoy continuous measurement system be vertically fixed on the anchor point in monitoring marine site, and can control its attitude in place.
In such scheme, described communicating buoy 1 comprises solar cell 7, Big Dipper Communication Card 9 and combinations of satellites antenna 8, wherein: solar cell 7 is used to combinations of satellites antenna 8 and 9 power supplies of Big Dipper Communication Card, and combinations of satellites antenna 8 and Big Dipper Communication Card 9 are for transmitting the data after demodulating system is processed.Described Big Dipper Communication Card 9 adopts Big Dipper BDG-MF-06 type data transmission terminal, XH/BDI-SC01 type Big Dipper data transmission terminal or GYT2004A Big Dipper data transmission terminal to realize.
In such scheme, described main ball float 2 is realized by the glass floating ball of 5 17 cun or the glass floating ball of 11 13 cun.
In such scheme, described instrument room 3 is watertights, withstand voltage.
In such scheme, described demodulating system 10 comprises demodulation module 12 and lithium battery 11, wherein, described demodulation module 12 adopts SLED light source and RAM module, and the mode of operation of demodulation module 12 is set to pulsed mode, and outfit high-capacity lithium battery, to improve the ability of system long service.
In such scheme, described temperature sensor is long period fiber-optical grating temperature sensor, described pressure transducer is bragg grating pressure transducer, both based on theory of the fiber optical, the variation of ocean temperature, pressure is converted to the variation of fiber bragg grating center wavelength, by the detection to fiber grating spectrum, obtain fiber bragg grating center wavelength value, and then obtain corresponding physical quantity information.
In such scheme, described temperature sensor is to adopt metallization process, to shield the impact of refractive index on it, realizes high-acruracy survey.Described temperature sensor and the equidistant dense distribution of described pressure transducer difference are on the dark chain of temperature.
In such scheme, described hawser adopts high-intensity lightweight Kev to draw hawser.
(3) beneficial effect
Optical fiber temperature deep diving mark continuous measurement system provided by the invention, design science is reasonable, system has been obtained temperature compared with high-spatial and temporal resolution, the parameter data such as dark with the strong investigative technique of disguise, very helpful to carrying out the research of ocean mesoscale eddies, sharp side and interior ripple, this system not only can be widely used in, in all kinds of oceanographic observation work, can also being applied in the military and national defense of special Sensitive sea area; It is large that the present invention monitors marine site in addition, and accurately and reliably, cost performance and economic benefit are all very high for data.
Accompanying drawing explanation
Fig. 1 is the structural representation of optical fiber temperature deep diving mark continuous measurement system provided by the invention;
Fig. 2 is the structural representation of communicating buoy in Fig. 1;
Fig. 3 is the structural representation of demodulating system in Fig. 1.
Embodiment
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with specific embodiment, and with reference to accompanying drawing, the present invention is described in more detail.
As shown in Figure 1, Fig. 1 is the structural representation of optical fiber temperature deep diving mark continuous measurement system provided by the invention, this system comprises the dark chain 4 of communicating buoy 1, main ball float 2, instrument room 3, temperature, acoustic releaser 5 and the grappling weight 6 connecting successively by hawser from top to bottom, wherein:
Wherein, communicating buoy 1 for by by the measured parameter of the dark chain of temperature the data transmission after the demodulating system of instrument room 3 is processed go back to bank base research station, as shown in Figure 2, communicating buoy 1 comprises solar cell 7, Big Dipper Communication Card 9 and combinations of satellites antenna 8, solar cell 7 is used to combinations of satellites antenna 8 and 9 power supplies of Big Dipper Communication Card, and combinations of satellites antenna 8 and Big Dipper Communication Card 9 are for transmitting the data after demodulating system is processed.In the present invention, Big Dipper Communication Card 9 adopts Big Dipper BDG-MF-06 type data transmission terminal, XH/BDI-SC01 type Big Dipper data transmission terminal or GYT2004A Big Dipper data transmission terminal to realize.
Main ball float 2, for the buoyancy of the water gravity of the system of being greater than except counterweight is provided after system sinks to seabed, can stretch system stretching; In the present invention, main ball float 2 is realized by the glass floating ball of 5 17 cun or the glass floating ball of 11 13 cun, and the number of ball float and size are in order to limit the present invention, as long as the buoyancy that they meet ball float can provide is greater than gravity in the water of system except counterweight.
Instrument room 3 is watertights, withstand voltage, wherein for placing demodulating system 10, to guarantee watertightness and the resistance to pressure of demodulating system 10.Wherein, demodulating system 10 as shown in Figure 3, comprises demodulation module 12 and lithium battery 11.In the present embodiment, for reducing system power dissipation, demodulation module 12 adopts SLED light source, RAM module, and the mode of operation of demodulation module 12 is adjusted to pulsed mode, and is equipped with high-capacity lithium battery, to improve the ability of system long service.
The dark chain 4 of temperature is integrated with temperature sensor and the pressure transducer of measuring temperature and pressure, temperature sensor is long period fiber-optical grating temperature sensor, pressure transducer is bragg grating pressure transducer, both based on theory of the fiber optical, the variation of ocean temperature, pressure is converted to the variation of fiber bragg grating center wavelength, by the detection to fiber grating spectrum, obtain fiber bragg grating center wavelength value, and then obtain corresponding physical quantity information.Wherein, temperature sensor carries out metallization process, to shield the impact of refractive index on it, realizes high-acruracy survey.In addition, temperature sensor and the equidistant dense distribution of pressure transducer difference are on the dark chain of temperature.In the present embodiment, the dark chain total length 500m of temperature, in the dark chain of temperature upper end 300m, temperature sensor interval 5m, adds up to 60, and in the dark chain of temperature lower end 200m, temperature sensor interval 10m, adds up to 20; Pressure transducer uniformly-spaced 25m cloth be placed on the dark chain of temperature, totally 20.
In order to meet the recycle of experimentation and final products, particularly the recycle of (FBG) demodulator part, lays acoustic releaser 5 in the dark chain of temperature 4 lower ends.Acoustic releaser 5 is for after system End Of Service, counterweight being abandoned, and makes system can reclaim use.
Described grappling weight 6 can pass through choose reasonable counterweight, makes whole subsurface buoy measuring system be vertically fixed on the anchor point in monitoring marine site, and can control its attitude in place.
Communicating buoy 1, main ball float 2, instrument room 3, the dark chain 4 of temperature, release 5 and grappling weight 6 connect successively by hawser.Hawser adopts high-intensity lightweight Kev to draw hawser.Between the present embodiment communicating buoy 1 and main ball float 2, with 50m hawser, be connected, main ball float 2 is apart from water surface 20m, between main ball float 2 and the dark chain 4 of temperature, with 2m hawser, is connected, and between acoustic releaser 5 and grappling weight 6, with 10m hawser, is connected.In use, this subsurface buoy continuous measurement system stretches gradually stretching under the acting in conjunction of main ball float 2 buoyancy and grappling weight 6 gravity, finally realizes sea to high density, real-time, continuous, the long-term observation of 500m temperature degree of depth vertical section under water.
The present invention measures novel observation method is provided for ocean temperature is dark, can be widely used in all kinds of oceanographic observation work.
Above-described specific embodiment; object of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any modification of making, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. an optical fiber temperature deep diving mark continuous measurement system, it is characterized in that, this subsurface buoy continuous measurement system comprises the communicating buoy (1) connecting successively by hawser from top to bottom, main ball float (2), instrument room (3), the dark chain (4) of temperature, acoustic releaser (5) and grappling weight (6), wherein:
Communicating buoy (1) for by by the measured parameter of the dark chain of temperature the data transmission after the demodulating system of instrument room (3) is processed go back to bank base research station;
Main ball float (2), for the buoyancy of the water gravity of the system of being greater than except counterweight is provided after this subsurface buoy continuous measurement system sinks to seabed, can stretch system stretching;
Instrument room (3) is for placing demodulating system (10), to guarantee watertightness and the resistance to pressure of demodulating system (10);
The dark chain (4) of temperature is integrated with temperature sensor and pressure transducer, for measuring ocean temperature and sea water advanced;
Acoustic releaser (5) is arranged at the dark chain (4) of temperature lower end, for counterweight being abandoned after system End Of Service, makes system can reclaim use;
Grappling weight (6), for by choose reasonable counterweight, makes whole subsurface buoy continuous measurement system be vertically fixed on the anchor point in monitoring marine site, and can control its attitude in place.
2. optical fiber temperature deep diving mark continuous measurement system according to claim 1, it is characterized in that, described communicating buoy (1) comprises solar cell (7), Big Dipper Communication Card (9) and combinations of satellites antenna (8), wherein: solar cell (7) is used to combinations of satellites antenna (8) and Big Dipper Communication Card (9) power supply, and combinations of satellites antenna (8) and Big Dipper Communication Card (9) are for transmitting the data after demodulating system is processed.
3. optical fiber temperature deep diving mark continuous measurement system according to claim 2, it is characterized in that, described Big Dipper Communication Card (9) adopts Big Dipper BDG-MF-06 type data transmission terminal, XH/BDI-SC01 type Big Dipper data transmission terminal or GYT2004A Big Dipper data transmission terminal to realize.
4. optical fiber temperature deep diving mark continuous measurement system according to claim 1, is characterized in that, described main ball float (2) is realized by the glass floating ball of 5 17 cun or the glass floating ball of 11 13 cun.
5. optical fiber temperature deep diving mark continuous measurement system according to claim 1, is characterized in that, described instrument room (3) is watertight, withstand voltage.
6. optical fiber temperature deep diving mark continuous measurement system according to claim 1, it is characterized in that, described demodulating system (10) comprises demodulation module (12) and lithium battery (11), wherein, described demodulation module (12) adopts SLED light source and RAM module, and the mode of operation of demodulation module (12) is set to pulsed mode, and be equipped with high-capacity lithium battery, to improve the ability of system long service.
7. optical fiber temperature deep diving mark continuous measurement system according to claim 1, it is characterized in that, described temperature sensor is long period fiber-optical grating temperature sensor, described pressure transducer is bragg grating pressure transducer, both based on theory of the fiber optical, the variation of ocean temperature, pressure is converted to the variation of fiber bragg grating center wavelength, by the detection to fiber grating spectrum, obtains fiber bragg grating center wavelength value, and then obtain corresponding physical quantity information.
8. optical fiber temperature deep diving mark continuous measurement system according to claim 7, is characterized in that, described temperature sensor is to adopt metallization process, to shield the impact of refractive index on it, realizes high-acruracy survey.
9. optical fiber temperature deep diving mark continuous measurement system according to claim 7, is characterized in that, described temperature sensor and the equidistant dense distribution of described pressure transducer difference are on the dark chain of temperature.
10. optical fiber temperature deep diving mark continuous measurement system according to claim 1, is characterized in that, described hawser adopts high-intensity lightweight Kev to draw hawser.
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| CN104648619A (en) * | 2015-03-23 | 2015-05-27 | 青岛华凯海洋科技有限公司 | Floating body positioning system |
| CN104931154A (en) * | 2015-05-21 | 2015-09-23 | 中国电建集团贵阳勘测设计研究院有限公司 | Floating type automatic observation device and method for vertical water temperature of reservoir |
| CN104986311A (en) * | 2015-07-08 | 2015-10-21 | 中国船舶重工集团公司第七一九研究所 | Low-noise high-navigational-speed large-depth underwater unpowered upwards-floating test platform |
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| WO2016110207A1 (en) * | 2015-01-07 | 2016-07-14 | 中国科学院南海海洋研究所 | Self-floating seafloor heat flow long-term observation station |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04160314A (en) * | 1990-10-24 | 1992-06-03 | Unyusho Daisan Kowan Kensetsu Kyokucho | Self-standing underwater staff device |
| WO1998021087A1 (en) * | 1996-11-12 | 1998-05-22 | Regents Of The University Of Minnesota | Remote underwater sensing station |
| CN1967618A (en) * | 2005-11-14 | 2007-05-23 | 中国船舶重工集团公司第七一○研究所 | Real-time transmission buoy device |
| CN201637412U (en) * | 2010-04-30 | 2010-11-17 | 杨永春 | Disposable hydrographic surveying equipment using light-guide fibre for carrying out data transmission |
| CN201724759U (en) * | 2010-06-12 | 2011-01-26 | 西安天和防务技术股份有限公司 | Device capable of rapidly acquiring seawater temperature-depth cross-sectional data |
| CN102167136A (en) * | 2010-12-16 | 2011-08-31 | 中国船舶重工集团公司第七一○研究所 | Ocean lifting submerged buoy system |
-
2014
- 2014-01-22 CN CN201410030440.1A patent/CN103759717B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04160314A (en) * | 1990-10-24 | 1992-06-03 | Unyusho Daisan Kowan Kensetsu Kyokucho | Self-standing underwater staff device |
| WO1998021087A1 (en) * | 1996-11-12 | 1998-05-22 | Regents Of The University Of Minnesota | Remote underwater sensing station |
| CN1967618A (en) * | 2005-11-14 | 2007-05-23 | 中国船舶重工集团公司第七一○研究所 | Real-time transmission buoy device |
| CN201637412U (en) * | 2010-04-30 | 2010-11-17 | 杨永春 | Disposable hydrographic surveying equipment using light-guide fibre for carrying out data transmission |
| CN201724759U (en) * | 2010-06-12 | 2011-01-26 | 西安天和防务技术股份有限公司 | Device capable of rapidly acquiring seawater temperature-depth cross-sectional data |
| CN102167136A (en) * | 2010-12-16 | 2011-08-31 | 中国船舶重工集团公司第七一○研究所 | Ocean lifting submerged buoy system |
Non-Patent Citations (2)
| Title |
|---|
| HOWARD B. GLASGOW ET AL.: "Real-time remote monitoring of water quality: a review of current applications, and advancements in sensor, telemetry, and computing technologies", 《JOURNAL OF EXPERIMENTAL MARINE BIOLOGY AND ECOLOGY》, vol. 300, no. 12, 31 March 2004 (2004-03-31), pages 409 - 448 * |
| 王文华，等.: "光纤传感器在海洋科学领域的应用与研究进展", 《光纤与光缆及其应用技术》, no. 5, 25 October 2010 (2010-10-25) * |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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