CN207894820U - A kind of long-term continuous sediment underwater spectral measurement instrument of solar panels power supply - Google Patents
A kind of long-term continuous sediment underwater spectral measurement instrument of solar panels power supply Download PDFInfo
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- CN207894820U CN207894820U CN201820220285.3U CN201820220285U CN207894820U CN 207894820 U CN207894820 U CN 207894820U CN 201820220285 U CN201820220285 U CN 201820220285U CN 207894820 U CN207894820 U CN 207894820U
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Abstract
The utility model discloses a kind of long-term continuous sediment underwater spectral measurement instrument of solar panels power supply, including blank, the first optic probe and the second optic probe；The long-term continuous sediment underwater spectral measurement instrument of solar panels power supply further includes shell, wherein is provided with sealing space in the shell；The sealing space is internally provided with the first spectrometer, the second spectrometer, processor and power module；It is provided with floating plate on the shell, solar panels are provided on the floating plate；The solar panels are electrically connected with the power module.Using blank as reference, which can accurately obtain the reflectivity of underwater test substance, to avoid the influence of other known variables, monitoring personnel be facilitated to reject the impurity signal in seawater, to obtain more accurate monitoring result and data.
Description
Technical field
The utility model is related to spectral measurement field more particularly to a kind of long-term continuous sediment water of solar panels power supply
Lower optical spectrum instrumentation.
Background technology
Marine technology is one of three big most advanced branches of science exploration fields of mankind's 21 century.Development of Marine technology, research and development are high-new
Equipment improves long-term ocean observation and prediction ability, is paid much attention to by countries in the world.The change of ocean radiative transfer characteristic
Change, affects radiation budget and the aquatic organism activity of sea-Atmosphere System, there is important meaning in global change research due
Justice.Development of Marine technology, improves oceanographic observation and prediction ability at the high new equipment of research and development, is paid much attention to by countries in the world.
Sunlight changes in radiation transmission caused by ocean special layers-ocean-atmosphere interface or subsea level refraction or reflection, note
The variation letter of different type ocean interface (such as oceanic whitecap, oil spill, sediment types such as sea grass, the coral in seabed etc.) is recorded
Breath, to monitor the marine eco-environment using EO-1 hyperion means, sea-surface target is set, sediment types refine classification etc. and provide weight
Want basis.
However, existing instrument and equipment is also difficult to accurately measure seawater substrate and the reflectivity of marine organisms.
Utility model content
The purpose of the utility model is to overcome the defects of the prior art, provide a kind of long-term continuous sea of solar panels power supply
Bottom substrate underwater spectral measurement instrument, to solve the problems of the prior art.
To solve the above problems, the utility model provides：A kind of long-term continuous sediment of solar panels power supply is underwater
Optical spectrum instrumentation includes the first optic probe and use of the blank of known reflectivity, reflection light for receiving test substance
In the second optic probe of the reflection light for receiving the blank；
The long-term continuous sediment underwater spectral measurement instrument of solar panels power supply further includes shell, wherein the shell
It is provided with sealing space in vivo；
The sealing space is internally provided with the reflection light for analyzing the test substance and obtains spectrum to be measured
First spectrometer of data, the reflection light for analyzing the blank simultaneously obtain the second spectrometer of standard spectral data, use
Spectroscopic data to be measured and the standard spectral data described in analyzing processing simultaneously obtain the processor of reflectivity to be measured and for supplying
The power module of electricity；
It is provided with floating plate on the shell, solar panels are provided on the floating plate；
The solar panels are electrically connected with the power module.
As a further improvement of the above technical scheme, it is provided between the blank and second optic probe flexible
Holder；
The telescope support is for adjusting the distance between the blank and second optic probe；
The telescope support is hinged with the blank.
As a further improvement of the above technical scheme, it is provided with to be controlled by the processor on the telescope support and be used in combination
In the first cylinder for driving the telescope support flexible, and is controlled by the processor and be used to drive that the blank to rotate the
Two cylinders.
As a further improvement of the above technical scheme, the underwater spectrum of the long-term continuous sediment of the solar panels power supply
Measuring instrument includes the depth of probe for detecting the test substance and the blank residing depth under water.
As a further improvement of the above technical scheme, it is provided in the sealing space for storing the spectrum to be measured
The memory of data, the standard spectral data and the reflectivity to be measured.
As a further improvement of the above technical scheme, it is also set up in the sealing space for showing the spectrum to be measured
The display of data, the standard spectral data and the reflectivity to be measured.
As a further improvement of the above technical scheme, the direction of the display face is transparent glass.
As a further improvement of the above technical scheme, it is provided on the shell for shooting the underwater test substance
And the camera of the image information of the blank；
The camera is located at outside the sealing space.
As a further improvement of the above technical scheme, it is provided with water tank on the shell.
As a further improvement of the above technical scheme, the water tank has multiple, and is symmetrically set about the sealing space
It sets.
The utility model has the beneficial effects that：The utility model proposes a kind of long-term continuous sediments of solar panels power supply
Underwater spectral measurement instrument, using blank as reference, which can accurately obtain the reflection of underwater test substance
Rate facilitates monitoring personnel to reject the impurity signal in seawater to avoid the influence of other known variables, more smart to obtain
True monitoring result and data.
Description of the drawings
It, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described.It should be appreciated that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is a kind of long-term continuous sediment underwater spectral measurement instrument of solar panels power supply in the utility model embodiment
Structural schematic diagram.
Main element symbol description：
100- test substances；The first optic probes of 110-；The first spectrometers of 120-；200- blanks；The second optics of 210- is visited
Head；The second spectrometers of 220-；300- shells；310- sealing spaces；320- processors；330- power modules；340- floating plates；
350- solar panels；360- water tanks.
Specific implementation mode
Hereinafter, the various embodiments of the utility model will be described more fully.The utility model can have various realities
Example is applied, and can adjust and change wherein.It should be understood, however, that：There is no limit the various embodiments of the utility model
In the intention of specific embodiment disclosed herein, but the utility model should be interpreted as covering falling into the various of the utility model
All adjustment, equivalent and/or alternative in the spirit and scope of embodiment.
Hereinafter, the term " comprising " that can be used in the various embodiments of the utility model or " may include " indicate institute
Disclosed function, operation or the presence of element, and the increase of one or more functions, operation or element is not limited.In addition,
As used in the various embodiments of the utility model, term " comprising ", " having " and its cognate are meant only to indicate specific
Feature, number, step, operation, the combination of element, component or aforementioned item, and be understood not to exclude one or first
A number of other features, number, step, operation, the presence of the combination of element, component or aforementioned item or one or more spies of increase
Sign, number, step, the possibility of operation, the combination of element, component or aforementioned item.
In the various embodiments of the utility model, statement " A or/and B " includes any combinations of the word listed file names with
Or all combinations, such as, it may include A, it may include B or may include A and B both.
The statement (" first ", " second " etc.) used in the various embodiments of the utility model can be modified various
Various constituent element in embodiment, but respective sets can not be limited into element.For example, presented above be not intended to limit the element
Sequence and/or importance.The purpose presented above for being only used for differentiating an element and other elements.For example, first uses
Family device and second user device indicate different user device, although the two is all user apparatus.For example, not departing from this practicality
In the case of the range of novel various embodiments, first element is referred to alternatively as second element, and similarly, second element also can quilt
Referred to as first element.
It should be noted that：In the present invention, unless otherwise specific regulation and definition, " installation ", " connection ", " fixation "
Equal terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection or being integrally connected；It can be with
It is mechanical connection, can also be electrical connection；Can be directly connected to, and it can be indirectly connected through an intermediary；Can be
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
In the present invention, those skilled in the art are it is to be appreciated that indicating position or position in text
The term of relationship is orientation based on ... shown in the drawings or position relationship, is merely for convenience of description the utility model and simplification is retouched
It states, does not indicate or imply the indicated device or element must have a particular orientation, with specific azimuth configuration and behaviour
Make, therefore should not be understood as limiting the present invention.
The term used in the various embodiments of the utility model is used only for the purpose of describing specific embodiments and simultaneously
It is not intended to the various embodiments of limitation the utility model.Unless otherwise defined, otherwise all terms used herein (including skill
Art term and scientific terminology) have and the various embodiment one skilled in the art of the utility model are normally understood contains
The identical meaning of justice.The term (term such as limited in the dictionary generally used) be to be interpreted as have to related
The identical meaning of situational meaning in technical field and containing for Utopian meaning or too formal will be interpreted as having
Justice, unless being clearly defined in the various embodiments of the utility model.
Embodiment 1
Refering to fig. 1, in the present embodiment, a kind of long-term continuous sediment underwater spectral measurement of solar panels power supply is proposed
Instrument, including blank 200, the first optic probe 110 and the second optic probe 210.Wherein, the reflectivity of blank 200 is known,
First optic probe 110 is used to receive the reflection light of test substance 100, and the second optic probe 210 is for receiving blank 200
Reflection light.
The long-term continuous sediment underwater spectral measurement instrument of solar panels power supply further includes shell 300, wherein shell 300
Inside it is provided with sealing space 310.
Sealing space 310 is internally provided with the first spectrometer 120, the second spectrometer 220, processor 320 and power supply
Module 330.
First spectrometer 120 is used to analyze the reflection light of test substance 100 and obtains spectroscopic data to be measured.First spectrum
Instrument 120 can be connected by optical fiber with the first optic probe 110, the reflection for being received the first optic probe 110 using optical fiber
Light is transferred to the first spectrometer 120.
Second spectrometer 220 is used to analyze the reflection light of blank 200 and obtains standard spectral data.Second spectrometer
220 can be connected by optical fiber with the second optic probe 210, the reflected light for being received the second optic probe 210 using optical fiber
Line is transferred to the second spectrometer 220.
Processor 320 is for analyzing processing spectroscopic data to be measured and standard spectral data and obtains reflectivity to be measured.
Power module 330 is used for each electrical appliance on continuous sediment underwater spectral measurement instrument long-term to solar panels power supply
Power supply.
When sunlight is incident on seawater interface, a portion sunlight is directly reflected by seawater surface in air, separately
Outer a part of sunlight enters in seawater.Since seawater is generally by full sea water, phytoplankton, suspension bed sediment and coloured dissolved
The groups such as organic matter are grouped as, and the sunlight entered in seawater passes through the absorption and scattering of seawater, and part scattering light penetrates sea
Vapor interface, the information that carry seawater component are received across air by related satellite.Therefore, the optical signalling of research satellite,
It can be finally inversed by the information of seawater component, obtain the relevant information of ocean.
However, for coastal waters, since seawater is shallower, sunlight penetrates seawater and reaches seawater bottom, by seawater bottom
Silt, sea grass and coral etc. be reflected into seawater, the optical information of this part is entrained in the optical signal of seawater, by satellite
It is received, to influence the inverting of seawater component.Utilize the long-term continuous seabed of solar panels power supply proposed in the present embodiment
Substrate underwater spectral measurement instrument can measure seawater substrate and the reflectivity of marine organisms, and monitoring personnel is facilitated to reject seawater
In impurity signal.
When studying marine organisms, such as the sea grass in seabed, coral etc. have its special spectrum in growth course
Characteristic assists in identification of the mankind to substrate substance, marine organism growth period by studying sea bed material spectral characteristic
Judgement and marine organisms health status diagnosis etc..
The long-term continuous sediment underwater spectral measurement instrument of solar panels power supply carries out underwater spectral measurement and is generally divided into three
Kind situation：The first, in the case of water very depth, i.e., the deeper region of water body, sunlight can not be irradiated to the bottom, wait at this time
Survey substance 100 is water body (water body includes water, silt, algae, coral etc.), and the water spectral that spectra collection obtains is carried out to water body
Signal (being simplified shown as A) can in reaction water silt, algae etc. miniature distribution situation；It is second, through in offshore luminous energy
In the case of the bottom, test substance 100 is substrate (silt, coral of water-bed layer etc.), carries out what spectra collection obtained to substrate
Substrate spectral signal (is simplified shown as B)；The third, be based on the second situation, but be intended to know be shallow bank Water-Body Information
(being simplified shown as C), then needing to remove noise：C=A-B；Above-mentioned three kinds of situations, can be according to 110 He of the first optic probe
Second optic probe, 210 collected spectroscopic data and specific linear relationship know the spectrum number to be measured of test substance 100
According to.
Specifically, it can be calculated in the following manner：
DN1 indicates the spectrum number to be measured corresponding to the reflection light of 110 collected test substance 100 of the first optic probe
According to DN2 indicates the standard spectral data corresponding to the reflection light of 210 collected blank 200 of the second optic probe, wherein
DN1 and DN2 can be obtained by the first spectrometer 120 and the second spectrometer 220 respectively, in general, wave-length coverage be 400~
700nm can be expressed as formula (1)：
Wherein, F is the incident intensity of the sun, due to depth, angle and the residing ring of blank 200 and test substance 100
Border all same, thus it is identical with the incident intensity of blank 200 corresponding to test substance 100, it is F；
RNotIt is unknown for the reflectivity to be measured of test substance 100；RIt is known for the reflectivity of blank 200；By
Formula (1) can obtain RNotAnd RRelationship, be expressed as formula (2)：
It can be in the hope of reflectivity R to be measured by formula (2)Not=(DN1 × R)/DN2 knows that the reflectivity may determine that the water body
In, the health status etc. of algae growth.
Staff knows the spectroscopic data to be measured of test substance 100, the standard spectral data of blank 200 and reflectivity etc.
After data, subsequent water analysis can be carried out, to further investigate growth, the disappearance etc. of wave of the sea amplitude and oceanic whitecap,
Valuable data is provided.
In ocean, there is a problem of power supply difficulty, and measures work and carried out sometimes for long lasting for ground.To ensure
Power supply can increase the power supply capacity of the long-term continuous sediment underwater spectral measurement instrument of solar panels power supply, but this can increase
The weight of entire instrument so that the portability of the long-term continuous sediment underwater spectral measurement instrument of solar panels power supply and flexibility
It reduces, is unfavorable for the measurement for underwater different angle；And existing power supply with small capacity is unable to supply solar panels power supply and is connected for a long time
Continuous sediment underwater spectral measurement instrument long lasting for measurement work, cannot continuously obtain measurable amount.Meanwhile seawater
Substrate emissivity can change therewith the change of time and position, if cannot continuously be surveyed for a long time in same position
If amount, the accuracy of obtained data and result can be reduced greatly.
It is provided with floating plate 340 on shell 300, is arranged on floating plate 340 in the present embodiment to solve powerup issue
There are solar panels 350, wherein solar panels 350 are electrically connected with power module 330.Solar energy is turned using solar panels 350
It changes electric energy into, the continuation of the journey of electricity, such confession is provided for the long-term continuous sediment underwater spectral measurement instrument of solar panels power supply
Electric mode is efficiently and environmentally friendly.Floating plate 340 can be connected on shell 300 by rope.Wherein, the density of floating plate 340 is small
In the density of seawater.
To keep blank 200 and the depth of test substance 100 to be consistent, blank 200 and the second optic probe 210 it
Between can be provided with telescope support.Wherein, telescope support is for adjusting the distance between blank 200 and the second optic probe 210.
In the present embodiment, telescope support and blank 200 are hinged.It can be by rotating blank 200 so that reflected obtaining
When light, the angle of sunlight irradiation test substance 100 and blank 200 in water is identical.
In the present embodiment, it to realize automatically controlling for telescope support, is provided on telescope support flexible for driving
The first flexible cylinder of holder, while being additionally provided with the second cylinder for driving blank 200 to rotate.First cylinder and the second gas
Cylinder can be controlled by processor 320, and processor 320 sends out control signal, control the first cylinder or the second cylinder executes
Corresponding operation.
To measure test substance 100 and 200 underwater depth of blank, can be powered long-term continuous seabed bottom with solar panels
It is provided on matter underwater spectral measurement instrument and is visited for detecting the depth of test substance 100 and blank 200 residing depth under water
Head.
The data surveyed are preserved and are backed up, for this purpose, being provided in sealing space 310 for storing light to be measured
The memory of modal data, standard spectral data and reflectivity to be measured.
Wherein, it is also set up in sealing space 310 for showing spectroscopic data, standard spectral data and reflection to be measured to be measured
The display of rate.
It is when diver operates the long-term continuous sediment underwater spectral measurement instrument of solar panels power supply under water, for ease of
Diver observes data, and the direction of display face is transparent glass.
In the present embodiment, processor 320, memory and display etc. may be constructed a miniature computer.
When the long-term continuous sediment underwater spectral measurement instrument of solar panels power supply works under water, need to record under water
Environment, while being also convenient for carrying out more accurate analysis to data.For this purpose, being provided on shell 300 underwater to be measured for shooting
The image of the camera of the image information of substance 100 and blank 200, camera record can be stored on memory.Wherein, it takes the photograph
As head is located at outside sealing space 310.
The long-term continuous sediment underwater spectral measurement instrument of solar panels power supply observes the determinand of different depth of water positions
When matter 100, need dive to corresponding depth.The long-term continuous sediment underwater spectral measurement instrument of solar panels power supply has one
Fixed volume, can be by certain buoyancy, for that can keep balancing in corresponding depth, in the present embodiment, Ke Yi
It is provided with water tank 360 on shell 300, according to Archimedes principle, can be made by being packed into corresponding water in water tank 360
It can keep certain balance in corresponding depth of water position.
Wherein, have can be multiple for water tank 360, and are symmetrical arranged about sealing space 310.In the present embodiment, water tank 360
2 can be provided with.In other specific embodiments, the quantity of water tank 360 can also be configured as needed, such as 3,
4 etc..
It will be appreciated by those skilled in the art that the accompanying drawings are only schematic diagrams of a preferred implementation scenario, module in attached drawing or
Flow is not necessarily implemented necessary to the utility model.
It will be appreciated by those skilled in the art that the module in device in implement scene can be described according to implement scene into
Row is distributed in the device of implement scene, can also be carried out respective change and is located at the one or more dresses for being different from this implement scene
In setting.The module of above-mentioned implement scene can be merged into a module, can also be further split into multiple submodule.
Above-described embodiment serial number is for illustration only, does not represent the quality of implement scene.
Disclosed above is only several specific implementation scenes of the utility model, and still, the utility model is not limited to
This, the changes that any person skilled in the art can think of should all fall into the scope of protection of the utility model.
Claims (10)
1. a kind of long-term continuous sediment underwater spectral measurement instrument of solar panels power supply, which is characterized in that including known reflection
The blank of rate, the first optic probe of reflection light for receiving test substance and the reflection light for receiving the blank
The second optic probe；
The long-term continuous sediment underwater spectral measurement instrument of solar panels power supply further includes shell, wherein in the shell
It is provided with sealing space；
The sealing space is internally provided with the reflection light for analyzing the test substance and obtains spectroscopic data to be measured
The first spectrometer, the reflection light for analyzing the blank and obtain standard spectral data the second spectrometer, for point
Analysis handles the spectroscopic data to be measured and the standard spectral data and obtains the processor of reflectivity to be measured and for power supply
Power module；
It is provided with floating plate on the shell, solar panels are provided on the floating plate；
The solar panels are electrically connected with the power module.
2. the long-term continuous sediment underwater spectral measurement instrument of solar panels power supply according to claim 1, feature exist
In being provided with telescope support between the blank and second optic probe；
The telescope support is for adjusting the distance between the blank and second optic probe；
The telescope support is hinged with the blank.
3. the long-term continuous sediment underwater spectral measurement instrument of solar panels power supply according to claim 2, feature exist
In, it is provided on the telescope support and controls and be used to drive the first flexible cylinder of the telescope support by the processor,
With the second cylinder for controlling and be used to drive the blank rotation by the processor.
4. the long-term continuous sediment underwater spectral measurement instrument of solar panels power supply according to claim 1, feature exist
In, the long-term continuous sediment underwater spectral measurement instrument of solar panels power supply include for detect the test substance and
The depth of probe of the blank residing depth under water.
5. the long-term continuous sediment underwater spectral measurement instrument of solar panels power supply according to claim 1, feature exist
In being provided in the sealing space for storing the spectroscopic data to be measured, the standard spectral data and described to be measured
The memory of reflectivity.
6. the long-term continuous sediment underwater spectral measurement instrument of solar panels power supply according to claim 5, feature exist
In being also set up in the sealing space for showing the spectroscopic data to be measured, the standard spectral data and described to be measured
The display of reflectivity.
7. the long-term continuous sediment underwater spectral measurement instrument of solar panels power supply according to claim 6, feature exist
In the direction of the display face is transparent glass.
8. the long-term continuous sediment underwater spectral measurement instrument of solar panels power supply according to claim 1, feature exist
In being provided with the camera of the image information for shooting the underwater test substance and the blank on the shell；
The camera is located at outside the sealing space.
9. the long-term continuous sediment underwater spectral measurement instrument of solar panels power supply according to claim 1, feature exist
In being provided with water tank on the shell.
10. the long-term continuous sediment underwater spectral measurement instrument of solar panels power supply according to claim 9, feature exist
In the water tank has multiple and arranged symmetrically about the sealing space.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820220285.3U CN207894820U (en) | 2018-02-07 | 2018-02-07 | A kind of long-term continuous sediment underwater spectral measurement instrument of solar panels power supply |
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| CN201820220285.3U CN207894820U (en) | 2018-02-07 | 2018-02-07 | A kind of long-term continuous sediment underwater spectral measurement instrument of solar panels power supply |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11162891B2 (en) * | 2018-04-12 | 2021-11-02 | South China Sea Institute Of Oceanology, Chinese Academy Of Sciences | Apparatus and method for measuring reflectivity of seabed sediments |
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2018
- 2018-02-07 CN CN201820220285.3U patent/CN207894820U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11162891B2 (en) * | 2018-04-12 | 2021-11-02 | South China Sea Institute Of Oceanology, Chinese Academy Of Sciences | Apparatus and method for measuring reflectivity of seabed sediments |
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