CN109708692A - A kind of Marine stratocumulus stereopsis device and method - Google Patents
A kind of Marine stratocumulus stereopsis device and method Download PDFInfo
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- CN109708692A CN109708692A CN201811515982.2A CN201811515982A CN109708692A CN 109708692 A CN109708692 A CN 109708692A CN 201811515982 A CN201811515982 A CN 201811515982A CN 109708692 A CN109708692 A CN 109708692A
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Abstract
The present invention discloses a kind of Marine stratocumulus stereopsis device, including carrier, matrix frame and multiple sensors, matrix frame are connect with carrier, and multiple sensors are mounted on matrix frame；The matrix frame includes connecting rod, connection ring, support rod, coupling ring and coupling plug, and the outer end of connecting rod connects multiple sensors, and the inner end of connecting rod is connected in connection ring, and connection ring is connect by support rod with coupling ring, and coupling plug is located on coupling ring；Connecting rod, connection ring, support rod and coupling ring inside have line vias, and be finally integrated into coupling plug, coupling plug is attached by connecting line and the external plug on carrier；The multiple sensors include at least two kinds of A class sensor and B class sensor, and A class sensor and B class sensor are symmetrical on matrix frame respectively, constitute stereopsis matrix.This invention ensures that the authenticity and accuracy of observation data, compensate for the defect of existing instrument single-point type observation.
Description
Technical field
The present invention relates to Marine stratocumulus to observe field, concretely relates to a kind of Marine stratocumulus stereopsis device
And method.
Background technique
Energy, mass exchange between ocean and atmosphere affect global water circulation, biogeochemical cycle and energy
Circulation, to global environment, weather and ecological balance important role.The nearly water boundary layer of ocean-atmosphere interface is ocean-atmosphere interaction
The important component of research among these comprising many complicated physical processes, chemical process, while being also numerous marine organisms
The region layer of aggregation.
It is observed currently, mainly leaning on buoy and boat-carrying to walk boat the observation of the nearly water boundary layer of ocean-atmosphere interface.Wherein, buoy
Mainly there are anchoring mark, drifting buoy etc.；Walking boat is mainly boat-carrying, and observation time is extremely limited, is easily influenced by weather, and is completed
Off-lying sea observation is extremely not easy, and observation mobility has limitation, it is difficult to be studied change in time and space of the ocean on different scale, and be observed
Data are easy to be interfered by hull etc..Correspondingly, observation instrument is mainly having a cable and untethered, wherein untethered instrument master
If free-falling, after reaching certain depth, pouring weight is abandoned, is then floated, completes measurement process.Above-mentioned instrument exists as follows
Defect:
1, the environment of the nearly water boundary layer of the upper layer ocean-atmosphere interface observed is interfered vulnerable to hull, is influenced instrument and is really surveyed
Amount.
2, for measuring instrument when just entering water, instrument is kept instrument rapid by shaking, the wake flow etc. of the generations such as sea laps
Into steady state, severe jamming is generated to measurement sensor collecting sample or data.
Based on the above two o'clock, instrument cannot achieve the nearly water boundary layer of upper layer ocean-atmosphere interface and directly observe, and seriously restrict
To the flow of research of this boundary material and energy exchange mechanism.
3, instrument is often point measurement, i.e., primary observation often only measures certain point, can not be accomplished any
The stereopsis of scale.Ocean-atmosphere interface nearly water boundary layer object in upper layer thus cannot be preferably recognized from space multistory scale
Matter and energy exchange mechanism.
4, traditional instrument lacks independence, and primary launch can only often carry out an one way or primary round-trip measurement, again
Measurement needs to continue to put into manpower and material resources, time-consuming, and measurement water space is limited, and measurement efficiency is low.
Summary of the invention
Based on above-mentioned technical problem, the present invention provides a kind of Marine stratocumulus stereopsis device, and utilizes the observation
The method of device progress Marine stratocumulus stereopsis.
The adopted technical solution is that:
A kind of Marine stratocumulus stereopsis device, including carrier, matrix frame and multiple sensors, matrix frame and carrier connect
It connects, multiple sensors are mounted on matrix frame；
The matrix frame includes connecting rod, connection ring, support rod, coupling ring and coupling plug, the outer end connection of connecting rod
The inner end of multiple sensors, connecting rod is connected in connection ring, and connection ring is connect by support rod with coupling ring, coupling plug position
In on coupling ring；
Connecting rod, connection ring, support rod and coupling ring inside have line vias, and be finally integrated into coupling plug,
Coupling plug is attached by connecting line with the external plug being located on carrier；
The multiple sensors include at least two kinds of A class sensor and B class sensor, A class sensor and B class sensor point
It is not symmetrical on matrix frame, constitute stereopsis matrix.
Preferably, the carrier is the carrier of buoyancy-driven, has carrying ability；There is control axis in it, has autonomous
Control ability is responsible for motion control, order control, communication transfer.
Preferably, the matrix frame is mounted on the tail portion of carrier, and matrix frame is to be detachably connected with carrier.
Preferably, the connecting rod is arranged in divergent shape, and the length for connecting the connecting rod of same type of sensor is consistent.
Preferably, it is provided with the pressure sensor for obtaining carrier depth data in real time on the carrier and is used for real-time
The attitude transducer for obtaining attitude of carrier data, is additionally provided with communication antenna on carrier.
A kind of Marine stratocumulus stereopsis method, the specific steps are as follows:
After carrier is laid for the first time, into working condition, carrier dive reaches predetermined depth；Subsequent carrier floats, by
Down in upward motion process, set depth is reached, each sensor of intracorporal control axis control is carried and starts to acquire data, until
Carrier exposes the surface, and so far, the DATA REASONING of the nearly water boundary layer of an ocean-atmosphere interface is completed；
After data storage completion or data are transmitted, carrier dive initially enters process of measurement next time；
If all measurement work is completed, antenna is positioned by the satellite communication on carrier, instrument is recycled.
In above-mentioned steps: the measurement data of the sensor also can transfer data to bank by satellite communication from holding
It stands.
The method have the benefit that:
1, sensor is equipped on carrier (buoyancy-driven device) by the present invention, using from bottom to top measurement pattern, it is ensured that
Instrument carries out data acquisition in the state of initial as steady, avoids the nearly water boundary layer of observed upper layer ocean-atmosphere interface
Environment the problem of being interfered vulnerable to hull, meanwhile, when avoiding instrument and entering water, self vibration and in measurement process by wave
The problem of shaking, the wake flows of generations such as beating etc. interfere and can not quickly enter steady state, to ensure that observation data
Authenticity and accuracy.
2, sensor is equipped on carrier, carrier has independence, can carry sensor and carry out repeatedly reciprocal measurement, mention
High measurement efficiency.
3, sensor is subjected to any Scale Matrixes formula cubic design, compensates for lacking for existing instrument single-point type observation
It falls into, provides convenience for change in time and space of the research ocean on different scale.
4, sensor is equipped on buoyancy-driven device, compared to traditional buoy observation, shipboard instrument observation, the present invention is floating
It can be observed down to off-lying sea under the carrying of force driving device, there is mobility, do not influenced vulnerable to weather.
Detailed description of the invention
The invention will be further described with specific embodiment with reference to the accompanying drawing:
Fig. 1 is the principle schematic diagram of one embodiment of the present invention；
Fig. 2 is the top view of Fig. 1, mainly shows stereopsis matrix；
Fig. 3 is another angular views of Fig. 1.
In figure: 1. carriers, 2. matrix framves, 201. connecting rods, 202. connection rings, 203. support rods, 204. coupling rings, 205.
Coupling plug, 3.A class sensor, 4.B class sensor, 5. communication antennas, 6. pressure sensors, 7. stereopsis matrix As, 8. is vertical
Body observing matrix B, 9. connecting lines, 10. external plugs.
Specific embodiment
In conjunction with attached drawing, a kind of Marine stratocumulus stereopsis device, including carrier 1, matrix frame 2 and multiple sensors, square
Battle array frame 2 is connect with carrier 1, and multiple sensors are mounted on matrix frame 2.The matrix frame 2 includes connecting rod 201, connection ring
202, support rod 203, coupling ring 204 and coupling plug 205, the outer end of connecting rod 201 connect multiple sensors, connecting rod it is interior
End is connected in connection ring 202, and connection ring 202 is connect by support rod 203 with coupling ring 204, and coupling plug 205 is located at coupling
On ring 204.Connecting rod 201, connection ring 202, support rod 203 and coupling ring 204 inside have line vias, and finally integrate
To coupling plug 205, coupling plug 205 is attached by connecting line 9 with the external plug 10 being located on carrier 1.It is described more
Kind of sensor includes 4 two kinds of A class sensor 3 and B class sensor, and A class sensor 3 and B class sensor 4 are respectively on matrix frame 2
It is symmetrical, constitute stereopsis matrix.
Above-mentioned carrier 1 is the carrier of buoyancy-driven, has certain carrying ability；There is control axis in it, has from master control
Ability processed is responsible for motion control, order control, communication transfer etc., has independence and mobility.It moves up and down vertically, can
Select such as Argo buoy.
Based on carrier 1, the present invention has independence, and primary launch may be implemented repeatedly reciprocal measurement, reduce manpower object
The investment of power, reduces time-consuming, greatly improves measurement efficiency.
Bracket of the matrix frame 2 as each sensor, and be attached with carrier.It include connecting rod 201, connection ring 202,
Support rod 203, coupling ring 204, coupling plug 205.Specifically, 201 outer end of connecting rod connects multiple sensors, inner end connection connects
Connect ring 202.Each sensor is connected to connection ring by each connecting rod, expands radially.Connection ring 202 passes through support rod 203
It is connect with coupling ring 204.Coupling ring 204 is attached with carrier 1.Coupling plug 205 is located on coupling ring 204.
Connection between coupling ring 204 and carrier 1 is mechanical connection, and connection type can be Stud connection etc..As long as can incite somebody to action
Matrix frame 2 is fixed on the connection type of carrier 1.The side being also detachably connected between coupling ring 204 and carrier 1
Formula makes transport, using more flexible.
Connecting rod 201, support rod 203, has line vias inside coupling ring 204 at connection ring 202, they are final integrated
To the coupling plug 205 being located on coupling ring 204.Coupling plug 205 is by connecting line 9 and the external plug on carrier 1
10 are attached, and finally realize the electrical connection of the control axis inside each sensor and carrier 1.Connecting rod 201, connection ring
202, support rod 203, coupling ring 204, coupling plug 205, external plug 10 carry out watertight pressure-resistant processing.
The class number that sensor is carried on matrix frame 2 is 2 classes, and classification measured by every a kind of sensor is not then unique.
For example, the sensor that A class sensor 3 can integrate for temperature, salinity, this 3 physical quantitys of depth, B class sensor 4 can be survey
Measure the sensor of turbulent flow.Certainly, sensor can also be chemical, for example, dissolved oxygen, carbon dioxide sensor etc.；It can also make a living
Object, it can specifically be replaced according to demand, to keep scalability of the present invention good, application range is more extensive.
In order to realize stereopsis, matrix form design is carried out to sensor arrangement, it is desirable that same type of sensor is symmetrically divided
Cloth constitutes stereopsis matrix.And the shape of constituted stereopsis matrix how, then depending on number of sensors.Such as Fig. 2 institute
Show, the stereopsis matrix B that the stereopsis matrix A and B class sensor for showing A class sensor composition are constituted, A class sensor, B
Class number of sensors is 4, therefore they are all configured to rectangular matrix.Certainly, if A class sensor and B class number of sensors
It is 6, then the stereopsis matrix shape constituted is regular hexagon.
The length of each connecting rod 201 can be depending on required observing result.Preferably, the company of same type of sensor is connected
The length of extension bar is consistent, and guarantees that carrier remains vertical state, and is unlikely to unbalance run-off the straight, influences subsequent sensing
Device measurement.The connection pole length of connection inhomogeneity sensor can rest on a scientific basis demand and different, thus stereopsis matrix A with
The size of stereopsis matrix B has difference, to realize the three-dimensional observation of different scale.
There is pressure sensor 6 on the carrier 1, for obtaining the depth data of carrier in real time；There are also postures to pass for 1 inside of carrier
Sensor, for obtaining the attitude data of carrier in real time；It is additionally provided with communication antenna 5 on the carrier 1.
The method for carrying out Marine stratocumulus stereopsis using above-mentioned observation device, steps are as follows:
1 dive of carrier reaches predetermined depth, and subsequent carrier 1 floats, and in motion process from bottom to top, reaches setting
Depth, the A class sensor 3 on control axis control matrix frame 2, B class sensor 4 in carrier 1 start to acquire data, until carrying
Body 1 exposes the surface, and so far, the DATA REASONING of the nearly water boundary layer of an ocean-atmosphere interface is completed.Measurement data can also lead to from holding
It crosses communication antenna 5 and transfers data to bank station.After data storage completion or data are transmitted, 1 dive of carrier is initially entered
Process of measurement next time.If all measurement work are completed, it can be positioned by the antenna on carrier 1, instrument is recycled.
The present invention takes measurement pattern from the bottom to top, ensure that the true of the nearly water boundary layer measurement data of ocean-atmosphere interface
Property, reliability.
During DATA REASONING from bottom to top, the control axis of carrier 1 can be assisted by the data of attitude transducer
Judge the quality of data of A class sensor, B class sensor.Data quality control algorithm can also be added to control axis, survey data
It measures more intelligent.
In conclusion the present invention solves following technical problem:
1, observation instrument is equipped on buoyancy-driven device, solves traditional boat-carrying Instrument observation, the upper layer sea gas observed
The environment of the nearly water boundary layer in interface is interfered vulnerable to hull, influences the problem of instrument really measures.
2, observation instrument is equipped on buoyancy-driven device, using from bottom to top measurement pattern, makes instrument in steady state
Lower progress data acquisition solves tradition measurement lower by the water surface, and instrument, which enters water posture, cannot immediately enter stable state, thus right
Sensor leads to the problem of severe jamming.
3, observation instrument is equipped on buoyancy-driven device, buoyancy-driven device has independence, can carry observation instrument
Reciprocal measurement is carried out repeatedly, traditional measurement is solved and lacks independence, primary launch can only often carry out one way or primary past
The problem of returning measurement.
4, the sensor of observation instrument is subjected to any scale cubic design, it in this way can be preferably from space multistory ruler
Ocean-atmosphere interface nearly water boundary layer exchanges of mass and energy mechanism in upper layer is recognized on degree.Solve existing instrument point measurement, i.e., one
The problem of secondary observation often only measures certain point, can not accomplish the stereopsis of any scale, can preferably expire
The demand of foot Marine Sciences observation now.
It takes or uses for reference prior art and can be realized in the part that do not addressed in aforesaid way.
It should be noted that under the introduction of this specification, any equivalent substitute side made by those skilled in the art
Formula or obvious mode of texturing, should all be within protection scope of the present invention.
Claims (7)
1. a kind of Marine stratocumulus stereopsis device, it is characterised in that: including carrier, matrix frame and multiple sensors, matrix
Frame is connect with carrier, and multiple sensors are mounted on matrix frame；
The matrix frame includes connecting rod, connection ring, support rod, coupling ring and coupling plug, and the outer end connection of connecting rod is a variety of
The inner end of sensor, connecting rod is connected in connection ring, and connection ring is connect by support rod with coupling ring, and coupling plug is located at coupling
In cyclization；
Connecting rod, connection ring, support rod and coupling ring inside have line vias, and be finally integrated into coupling plug, couple
Plug is attached by connecting line with the external plug being located on carrier；
The multiple sensors include at least two kinds of A class sensor and B class sensor, and A class sensor and B class sensor exist respectively
It is symmetrical on matrix frame, constitute stereopsis matrix.
2. a kind of Marine stratocumulus stereopsis device according to claim 1, it is characterised in that: the carrier is buoyancy
The carrier of driving has carrying ability；There is control axis in it, there is autonomous control ability, is responsible for motion control, order control
System, communication transfer.
3. a kind of Marine stratocumulus stereopsis device according to claim 1, it is characterised in that: the matrix frame installation
In the tail portion of carrier, matrix frame is to be detachably connected with carrier.
4. a kind of Marine stratocumulus stereopsis device according to claim 1, it is characterised in that: the connecting rod is in hair
Bulk arrangement, and the length for connecting the connecting rod of same type of sensor is consistent.
5. a kind of Marine stratocumulus stereopsis device according to claim 1, it is characterised in that: be arranged on the carrier
There are the pressure sensor for obtaining carrier depth data in real time and the attitude transducer for obtaining attitude of carrier data in real time,
Communication antenna is additionally provided on carrier.
6. a kind of Marine stratocumulus stereopsis method, it is characterised in that steps are as follows:
After carrier is laid for the first time, into working condition, carrier dive reaches predetermined depth；Subsequent carrier floats, from it is lower to
On motion process in, reach set depth, carry intracorporal control axis and control each sensor and start to acquire data, until carrier
It exposes the surface, so far, the DATA REASONING of the nearly water boundary layer of an ocean-atmosphere interface is completed；
After data storage completion or data are transmitted, carrier dive initially enters process of measurement next time；
If all measurement work is completed, antenna is positioned by the satellite communication on carrier, instrument is recycled.
7. a kind of Marine stratocumulus stereopsis method according to claim 6, it is characterised in that: the survey of the sensor
Measuring data also can transfer data to bank station by satellite communication from holding.
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| CN201811515982.2A CN109708692A (en) | 2018-12-12 | 2018-12-12 | A kind of Marine stratocumulus stereopsis device and method |
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| CN201811515982.2A CN109708692A (en) | 2018-12-12 | 2018-12-12 | A kind of Marine stratocumulus stereopsis device and method |
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| JP2015114709A (en) * | 2013-12-09 | 2015-06-22 | 学校法人 中央大学 | Maintenance inspection system |
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| CN108226660A (en) * | 2016-12-09 | 2018-06-29 | 上海闳效信息科技有限公司 | A kind of oceanographic instrumentation on-line monitoring equipment and its on-line monitoring method |
| CN108955650A (en) * | 2018-05-22 | 2018-12-07 | 国家海洋局第三海洋研究所 | A kind of subglacial marine optics observation device |
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2018
- 2018-12-12 CN CN201811515982.2A patent/CN109708692A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007086039A (en) * | 2005-09-26 | 2007-04-05 | Oki Electric Ind Co Ltd | Method and device for analyzing motion of target object |
| CN202853735U (en) * | 2012-09-26 | 2013-04-03 | 中国科学院声学研究所 | Acoustic array for large-scale ocean observation buoy |
| JP2015114709A (en) * | 2013-12-09 | 2015-06-22 | 学校法人 中央大学 | Maintenance inspection system |
| CN108226660A (en) * | 2016-12-09 | 2018-06-29 | 上海闳效信息科技有限公司 | A kind of oceanographic instrumentation on-line monitoring equipment and its on-line monitoring method |
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Application publication date: 20190503 |