CN103411639A - Solar-powered ocean internal wave measuring device - Google Patents
Solar-powered ocean internal wave measuring device Download PDFInfo
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- CN103411639A CN103411639A CN2012103991967A CN201210399196A CN103411639A CN 103411639 A CN103411639 A CN 103411639A CN 2012103991967 A CN2012103991967 A CN 2012103991967A CN 201210399196 A CN201210399196 A CN 201210399196A CN 103411639 A CN103411639 A CN 103411639A
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Abstract
The invention discloses a solar-powered ocean internal wave measuring device. The device comprises a mooring platform (5); a measuring device (4) for temperature, salinity and density, a motor driver (6) and a motor (7) which are mounted on the mooring platform (5); an anchor (9) and a rope for connecting different parts of the device; and a communication system (10). The internal wave measuring device is provided with a solar cell panel (1), a fixing device for the solar cell panel (1), and a rope pulley system for keeping the solar cell panel relatively stable. According to the invention, a solar cell is used for power supply, regular replacement of the cell is not required, and the field measuring device is ensured to be used for a long time. In addition, installation of the communication system on a floating platform consisting of floating balls is conducive to signal transmission and reception.
Description
Technical field
The invention belongs to a kind of light harvesting, mechanical, electrical in the device of one, for the device of the temperature of internal wave of ocean in-site measurement different depth place seawater, salinity, density.
Background technology
At land resources, obtain today of high level of development, people transfer to sight in the exploitation of ocean resources, ship due to morning and evening tides, wind, motion, may produce internal wave of ocean, the internal wave of ocean that this Ocean stratification situation changes on vertical direction or the large scale horizontal shear-flow causes, for underway ship, submarine, oil drilling platform, can produce strong impact, even produce devastating disaster.
Publication number is that the patent underwater tie platform of CN2679028 discloses a kind of cylindrical bedroom tethered platform, and front hemisphere tail cone platform shape improves tethered platform stability to reduce resistance in water.But adopt under water tethered platform to control temperature salinity penetron under water during the degree of depth, power issue does not solve.
Publication number is a kind of internal wave measuring system of CN101441077A, discloses a kind of measuring system of internal wave of ocean.This system is arranged on CTD on raft, raft can be under the effect of motor, coiling and uncoiling reel and mooring guy, move up and down, thereby in the different degree of depth, carry out the detection of internal wave of ocean, the technical matters that this device exists is that wireless telecommunication system and internal wave measuring system all are arranged on raft, and wireless telecommunication system moves up and down in the seawater of certain depth along with raft, affect the transmission of signal.
The effect of its tethered platform is mooring system and the raft that connects seabed, and the electric battery of tethered platform inside is also for this whole system provides power supply in addition, but the battery-powered problem such as power supply capacity deficiency that exists.
Summary of the invention
In order to solve the technical matters existed in prior art, patent of the present invention provides a kind of solar powered internal wave of ocean measurement mechanism that utilizes.
Solar cell, based on sunlight, although solar panel rocks in seawater, as long as see just energy photogenic voltage of the sun, can be powered to radio communication system, also can give motor driver and motor power supply.A stable-pressure device is installed, is just guaranteed radio communication system, motor driver and motor normal power supply.
The technical conceive of this device is: (1) requires the float energy jack-up solar cell on sea, and the counterweight of float is large and pulled down by rope, guarantees that solar cell floats on sea; (2) solar cell provides stable power supply to communication system, comprises the stable-pressure device of communication system; (3) under water tethered platform moves up and down under water by motor, and temperature salinity penetron is connected on the mooring plane, with the tethered platform upper-lower position, changes ocean temperature, salinity and the density that can measure the different water depth place.Motor drives and provides the energy by solar cell; When (4) electric machine rotation tightened up the rope between tethered platform and seabed, tethered platform moved down the rope discharged simultaneously between mooring plane and sea float, and vice versa, the length sum that keeps two sections ropes be exactly sea and seabed apart from substantially constant.
According to this technical conceive, utilize solar powered internal wave of ocean measurement mechanism, it comprises tethered platform 5, be arranged on measurement mechanism temperature, salinity, penetron 4, motor driver 6 and motor 7 on tethered platform 5, anchor 9 and the rope that this device each several part is connected, communication system 10.In described being somebody's turn to do, the wave measurement device is provided with stationary installation, the metastable rope pulley system of maintenance solar panel of solar panel 1 and solar panel 1.
The stationary installation of described solar panel 1 is ball float 2, and described ball float is connected with tethered platform 5 by the rope 3 on platform.Rope 3 on described platform, the rope 8 under platform and the pulley of at least 4 11 be arranged on tethered platform 5 form the rope pulley system.Rope 3 on described platform is the distance in sea and seabed with rope 8 sums under platform.
The interior motor driver 6 of described tethered platform 5 is accepted the instruction that communication system 10 is sent, and drive motor clockwise or rotate counterclockwise.When motor is rotated counterclockwise, under platform, rope 8 tightens up, and on platform, rope 3 discharges, and tethered platform 5 sinks, temperature, salinity, penetron 4 can be measured the temperature salinity density information than depths, and by communication system, send data and be delivered to land workstation 17; When motor turned clockwise, tethered platform 5 rose, and land workstation 17 can obtain the temperature salinity density information at the more shallow place of seawater.
Described communication system 10 is arranged on ball float 2, and communication system 10 comprises wireless communication apparatus, the stable-pressure device of receiving and sending messages with land workstation 17, provides motor driver 6 command devices.
Described solar panel 1 is by backboard 15, frame 13 and be arranged on the glass plate 12 on backboard 15 and be positioned at the cell piece 15 on glass plate 12, and backboard 15 bottoms are provided with terminal box 16 and form.
The principle of work of solar cell is, after in pure semiconductor silicon or germanium, mixing the outermost electron number and be the element of 3, form P-type semiconductor, after mixing the outermost electron number and be the element of 5, form N-type semiconductor, P-type semiconductor and N-type semiconductor carry out a face and contact and formed PN junction, under illumination condition, in PN junction, electron production moves, and forms electric potential difference, and several PN junctions are connected and the solar panel 1 that formed in parallel.
The two poles of the earth of solar panel 1 are connected with the stable-pressure device in communication system 10, give communication system 10 power supplies, stable-pressure device in simultaneous communications system 10 is connected with motor driver 6, the one, the signal that land workstation 17 is transmitted passes to motor driver 6 by communication system 10, send given pulse number information, thereby drive motor 7 rotates given angle, the 2nd, to motor driver 6 and motor 7 power supplies, complete the task of folding and unfolding rope.
------------------------------this patent utilizes solar cell that the energy is provided, do not need regularly to change battery, guarantee that field measurement apparatus is used for a long time, communication system in the present invention is arranged on the raft of ball float composition in addition, is conducive to transmission and the reception of signal.
The accompanying drawing explanation
Fig. 1 is the structural drawing that the present invention utilizes solar powered internal wave of ocean measurement mechanism.
Fig. 2 is the rope pulley system construction drawing that the present invention utilizes solar powered internal wave of ocean measurement mechanism.
Fig. 3 is that the present invention utilizes the motion rope of solar powered internal wave of ocean measurement mechanism to move towards analysis chart.
Fig. 4 is the solar cell panel structure figure that the present invention utilizes solar powered internal wave of ocean measurement mechanism.
Fig. 5 is that the present invention utilizes solar powered internal wave of ocean measurement mechanism and land workstation figure.
1-solar panel in figure, 2.-ball float, rope on the 3-platform, 4-temperature, salinity, penetron, 5-tethered platform, 6-motor driver, the 7-motor, rope under the 8-platform, 9-anchor, the 10-communication system, rope pulley on 11-tension platform, 12-. glass, the 13-frame, 14-solar battery sheet, 15-backboard, the 16-terminal box, 17-land workstation.
Embodiment
Below in conjunction with accompanying drawing, a specific embodiment of the present invention is described further.
Solar powered internal wave of ocean measurement mechanism, it comprises tethered platform 5, be arranged on measurement mechanism temperature, salinity, penetron 4, motor driver 6 and motor 7 on tethered platform 5, anchor 9, communication system 10, described anchor 9 is for grapnel-type anchor is fixed on seabed, by the rope 8 under platform, is connected between anchor 9 and tethered platform 5, and tethered platform 5 is connected by the rope 3 on platform with ball float 2.
The stationary installation of described solar panel 1 is ball float 2, and the rope 3 on described platform, the rope 8 under platform and the pulley of at least 4 11 be arranged on tethered platform 5 form the rope pulley system.Rope 3 on described platform is the distance in sea and seabed with rope 8 sums under platform.
The interior motor driver 6 of described tethered platform 5 is accepted the instruction that communication system 10 is sent, and drive motor clockwise or rotate counterclockwise.When motor is rotated counterclockwise, under platform, rope 8 tightens up, and on platform, rope 3 discharges, and tethered platform 5 sinks, temperature, salinity, penetron 4 can be measured the temperature salinity density information than depths, and by communication system, send data and be delivered to land workstation 17; When motor turned clockwise, tethered platform 5 rose, and land workstation 17 can obtain the temperature salinity density information at the more shallow place of seawater.In the present invention, tethered platform 3 rises, and descends, and ball float 2 remains on the position on sea, and solar panel and communication system remain across the sea.
Described communication system 10 is arranged on ball float 2, and communication system 10 comprises wireless communication apparatus, the stable-pressure device of receiving and sending messages with land workstation 17, the motor driver command device is provided.
Described solar panel is by backboard 15, frame 13 and be arranged on the glass plate 12 on backboard 15 and be positioned at the cell piece 14 on glass plate 12, and backboard 15 bottoms are provided with terminal box 16 and form.
The principle of work of solar cell is, after in pure semiconductor silicon or germanium, mixing the outermost electron number and be the element of 3, form P-type semiconductor, after mixing the outermost electron number and be the element of 5, form N-type semiconductor, P-type semiconductor and N-type semiconductor carry out a face and contact and formed PN junction, under illumination condition, in PN junction, electron production moves, and forms electric potential difference, and several PN junctions are connected and the solar panel 1 that formed in parallel.
The two poles of the earth of solar panel 1 are connected with the stable-pressure device in communication system 10, give communication system 10 power supplies, stable-pressure device in simultaneous communications system 10 is connected with motor driver, the one, the signal that land is transmitted passes to motor driver 6 by communication system 10, send given pulse number information, thereby drive motor 7 rotates given angle, the 2nd, to motor driver 6 and motor 7 power supplies, complete the task of folding and unfolding rope.
Claims (8)
1. one kind is utilized solar powered internal wave of ocean measurement mechanism, it comprises tethered platform (5), be arranged on measurement mechanism temperature, salinity, penetron (4), motor driver (6) and motor (7) on tethered platform (5), anchor (9) and the rope that this device each several part is connected, communication system (10), it is characterized in that: in described being somebody's turn to do, the wave measurement device is provided with the stationary installation of solar panel (1) and solar panel (1), keeps the metastable rope pulley system of solar panel (1).
2. internal wave of ocean measurement mechanism according to claim 1, it is characterized in that: the stationary installation of described solar panel (1) is ball float (2), described ball float is connected with tethered platform (5) by the rope on platform (3).
3. internal wave of ocean measurement mechanism according to claim 1 is characterized in that: the rope (8) under the rope on described platform (3), platform and at least 4 pulleys (11) that are arranged on tethered platform (5) form the rope pulley system.
4. internal wave of ocean measurement mechanism according to claim 3 is characterized in that: the rope on described platform (3) is the distance in sea and seabed with rope (8) sum under platform.
5. internal wave of ocean measurement mechanism according to claim 1, it is characterized in that: the interior motor driver of described tethered platform (5) (6) is accepted the instruction that communication system (10) is sent, and drive motor is clockwise or rotate counterclockwise.
6. internal wave of ocean measurement mechanism according to claim 5, it is characterized in that: when motor is rotated counterclockwise, rope under platform (8) tightens up, rope on platform (3) discharges, tethered platform (5) sinks, temperature, salinity, penetron (4) can be measured the temperature salinity density information than depths, and by communication system, send data and be delivered to land workstation (17), and land workstation (17) can obtain seawater than the temperature salinity density information of depths; When motor turned clockwise, tethered platform (5) rose, and land workstation (17) can obtain the temperature salinity density information at the more shallow place of seawater.
7. internal wave of ocean measurement mechanism according to claim 1, it is characterized in that: it is upper that described communication system (10) is arranged on ball float (2), and communication system (10) comprises wireless communication apparatus, the stable-pressure device of receiving and sending messages with land workstation (17), motor driver (6) command device is provided.
8. according to the described internal wave of ocean measurement mechanism of claim 1 to 7 any one, it is characterized in that: described solar panel is by backboard (15), frame (13) and be arranged on the glass plate (12) on backboard (15) and be positioned at the cell piece (14) on glass plate (12), and backboard (15) bottom is provided with terminal box (16) and forms.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210399196.7A CN103411639B (en) | 2012-10-19 | 2012-10-19 | A kind of utilize solar powered internal wave of ocean measurement apparatus |
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| CN201210399196.7A CN103411639B (en) | 2012-10-19 | 2012-10-19 | A kind of utilize solar powered internal wave of ocean measurement apparatus |
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| CN103411639A true CN103411639A (en) | 2013-11-27 |
| CN103411639B CN103411639B (en) | 2016-06-08 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019141038A1 (en) * | 2018-01-22 | 2019-07-25 | 中国海洋大学 | System and method for observing amount of submarine sediment re-suspension due to deep-sea internal wave |
| CN114590362A (en) * | 2022-05-10 | 2022-06-07 | 杭州大祉机电有限公司 | Ocean internal wave measuring device |
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| CN2869779Y (en) * | 2006-01-25 | 2007-02-14 | 国家海洋技术中心 | Submersible sea-section measuring apparatus |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019141038A1 (en) * | 2018-01-22 | 2019-07-25 | 中国海洋大学 | System and method for observing amount of submarine sediment re-suspension due to deep-sea internal wave |
| US10640176B1 (en) | 2018-01-22 | 2020-05-05 | Ocean University Of China | Observation system and method for re-suspension quantity of submarine sediments by deep-sea internal waves |
| CN114590362A (en) * | 2022-05-10 | 2022-06-07 | 杭州大祉机电有限公司 | Ocean internal wave measuring device |
| CN114590362B (en) * | 2022-05-10 | 2022-08-05 | 杭州大祉机电有限公司 | Ocean internal wave measuring device |
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Effective date of registration: 20201225 Address after: Building 7, no.8-2, Dutou street, Daitou Town, Liyang City, Changzhou City, Jiangsu Province Patentee after: Liyang Chang Technology Transfer Center Co.,Ltd. Address before: Gehu Lake Road Wujin District 213164 Jiangsu city of Changzhou province No. 1 Patentee before: CHANGZHOU University |
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