CN109029386A - A kind of dynamic monitoring wave height of ocean and the synchronous device and method for realizing triboelectricity - Google Patents
A kind of dynamic monitoring wave height of ocean and the synchronous device and method for realizing triboelectricity Download PDFInfo
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- CN109029386A CN109029386A CN201810906406.4A CN201810906406A CN109029386A CN 109029386 A CN109029386 A CN 109029386A CN 201810906406 A CN201810906406 A CN 201810906406A CN 109029386 A CN109029386 A CN 109029386A
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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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N1/00—Electrostatic generators or motors using a solid moving electrostatic charge carrier
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Abstract
The present invention relates to a kind of dynamic monitoring wave height of ocean and the synchronous device and method for realizing triboelectricity, device are made of float system, support system and shell.Float system is moved synchronously with wave, including a floating ball, four connecting rods, an inner circle magnet ring, four struts and an outer toroid.Support system is static relative to geodetic coordinates, including a balancing disk, three slide bars, electric energy receiving module and wave monitoring modular.Shell is used for waterproof, is made of two identical hollow plastic matter semicylinders.When wave occurs, there are relative displacement, outer toroid moves up and down relative to the slide bar in support system for support system and shell and float system, and the electricity generation material of surface both realizes power generation by friction；Inner circle magnet ring moves up and down relative to support system, and the ampere toroidal magnetic field that pulse current generates is intersected with magnet ring permanent-magnetic field, and stress wave pulse signal is generated in waveguide, and real-time wave height can be obtained in the time interval detected between two subpulses.
Description
Technical field
The invention belongs to electronic information technical field and new energy development and utilize technical field, and in particular to a kind of dynamic
Monitor the wave height of ocean and the synchronous device and method for realizing triboelectricity.
Background technique
Wave is most commonly seen seawater fluctuation phenomenon, is had closely with marine hydrology research and wave energy development and utilization
Connection.The real time information of wave, such as wave height, wave direction and period are monitored, is also had for coast environmental protection and offshore offshore activities
Important meaning.The wave height of wave, period are real physical signals, and numerical value constantly changes.Designing one kind can complete to believe
Number acquisition, and electric signal or time signal can be converted by continually changing real physical signal, and then do to signal
The wave real-time monitoring instrument being further processed seems very necessary.
However, the general unavoidable friction of instrument with contacts, this can not only generate certain mistake to measurement result
Difference also will cause the waste of energy.The electricity that rubs is one of most common phenomenon in nature, either combs one's hair, wears the clothes or walks
Road, driving can all encounter, but the electricity that rubs is difficult to be collected and used again, often ignored.
Therefore, how to guarantee the accuracy of measurement result and maximally utilizing for energy when monitoring wave real time information, be
One urgent problem to be solved.
Summary of the invention
How the present invention due to measurement error caused by rubbing and maximally utilizes in the process for wave real-time monitoring
The problem of energy, proposes a kind of dynamic monitoring wave height of ocean and the synchronous device and method for realizing triboelectricity.
To achieve the goals above, the present invention adopts the following technical scheme:
A kind of dynamic monitoring wave height of ocean and synchronous device for realizing triboelectricity is placed perpendicular to sea level, by float system
System, support system and shell are constituted.Float system includes a floating ball, four connecting rods, an inner circle magnet ring, four struts and one
A outer toroid.The upper and lower anchor ring of outer toroid is parallel with sea level, and the inside and outside side of outer toroid is vertical with sea level, outer toroid
Anchor ring circumferentially uniformly open there are three the through-hole that is passed through for slide bar, through-hole wall is laid with polyester fiber lamella, polyester
Sheets of fibres layer is connected with conducting wire；Outer toroid medial surface is circumferentially uniformly connected with four struts；Inner circle magnet ring and outer toroid
The center of circle is overlapped, and the two is generally aligned in the same plane；Four struts that inner circle magnet ring lateral surface is circumferentially connect with outer toroid medial surface
The other end is connected；The anchor ring of inner circle magnet ring circumferentially opens that there are four the through-holes that pass through for connecting rod；The laying of inner circle magnet ring medial surface
There is the pole N magnetic material, lateral surface is laid with the pole S magnetic material；Floating ball is located on sea, and four vertical Hai Ping are connected below floating ball
The connecting rod of face arrangement, using being welded and fixed after the ring textures through-hole of the other end insertion inner circle magnet ring of connecting rod.
Support system includes a balancing disk, three slide bars, electric energy receiving module and wave monitoring modular.On balancing disk,
Lower surface is parallel with sea level, and balancing disk upper surface is opened there are three the blind hole fixed for slide bar insertion, the center of circle between adjacent blind hole
Angle is 120 °；The blind hole of balancing disk upper surface, slide bar are overlapped on vertical axis with the through-hole three in outer toroid；Slide bar one end
The blind hole being inserted on balancing disk upper surface, the other end pass through the through-hole in outer toroid, and top end of sliding rod and installation in the middle part of slide bar are limited
Position block, the slide bar outer surface between two limited blocks are laid with dimethyl silicone polymer lamella, dimethyl silicone polymer thin slice
Layer is connected with conducting wire；Outer toroid can slide up and down between two limited blocks.Electric energy receiving module includes a current detecting
Device, an electric storage means, signal transmssion line and conducting wire；Current detector and electric storage means are placed in balancing disk upper surface；Three slide bars
What the polyester fiber lamella phase mutual friction of dimethyl silicone polymer lamella and outer toroid through-hole surfaces on outer surface generated
Electric current successively flows into current detector, electric storage means through conducting wire；The external bars transmission line of current detector, electric storage means receive
Electric energy a part emit pulse current for wave monitoring modular, it is defeated outside remaining electric energy.Wave monitoring modular includes one
Pulse current transmitter, a measure on stress pulse device, a stress wave signal analyzer, a wave breaker and waveguide composition
Energized circuit；Pulse current transmitter is placed in balancing disk upper surface center；Measure on stress pulse device is located at pulse current
The lower section of limited block in the middle part of the top of transmitter, slide bar；Stress wave signal analyzer is located at by pulse current transmitter, is placed in
Balancing disk upper surface；Measure on stress pulse device is connect with stress wave signal analyzer with conducting wire, stress wave signal analyzer external one
Bars transmission line；Wave breaker, measure on stress pulse device and pulse current transmitter three are serially connected in one by a flat wave-guide pipe
It rises, wave breaker is located at top end of sliding rod limited block top；In wave breaker upper end 90 ° of steering occurs for waveguide, reaches slide bar axis
90 ° of downward steerings occur when place again, then enters tieback inside slide bar and a waveguide is consequently formed to pulse current transmitter
The energized circuit of pipe composition.
Shell is made of two identical hollow plastic matter semicylinders, each semicylinder upper surface open there are two for even
The through-hole that bar passes through, and sliding bearing is installed inside through-hole；The lower part of semicylinder fits in balancing disk upper surface, and two and half
Fixation is bolted after cylindrical body docking.
The docking section of above-mentioned shell and connecting rod contact portion, outer casing underpart and balancing disk upper surface fitting part, shell
Divide and bolted on part takes sealing waterproof measure.
The present invention provides a kind of dynamic using the dynamic monitoring wave height of ocean and the synchronous device for realizing triboelectricity
Monitor the wave height of ocean and the synchronous method for realizing triboelectricity.Whole device is placed on sea, when sea is without fluctuation, float-level
On sea, support system and shell are located under sea；When wave occurs, floating ball will follow wave synchronous fortune up and down
Dynamic, support system and shell are due to the effect of balancing disk, and the gravity being subject to is equal in magnitude contrary with buoyancy, thus pedestal system
There are relative displacements with float system for system and shell；Floating ball, connecting rod, inner circle magnet ring, strut and outer toroid belong to rigid connection, float
Ball moves up and down with wave, and outer toroid and inner circle magnet ring are also moved synchronously with wave.The method of triboelectricity: wave occurs for sea
Dynamic, outer toroid moves up and down relative to the slide bar in support system, the polyester fiber of the through-hole surfaces laying of outer toroid upper surface
Relative motion occurs for lamella and the dimethyl silicone polymer lamella of slide bar outer surface laying, and when friction occurs, polyester is fine
It ties up lamella and generates electronics, dimethyl silicone polymer lamella receives electronics, and it is opposite that the surface of two kinds of materials is respectively provided with polarity
Charge, thus generate potential difference between two kinds of materials, driving electronics back and forth flows in external circuit, to generate electric current；
The electric current of generation sequentially enters current detector and electric storage means via conducting wire, and defeated line outside the external signal of current detector is used
It is counter from the real time information of electric current to release polyester fiber lamella and dimethyl silicone polymer thin slice in analysis real-time current state
The frictional force size that generates when relative motion occurs for layer, then frictional force size is converted into the displacement of floating ball, for compensate due to
Wave height of ocean measurement error caused by mechanical friction；Electric energy a part of electric storage means storage is for emitting pulse current, a part
Other equipment are transported to outside.The method of the dynamic monitoring wave height of ocean: there are vertical relative displacements with support system for inner circle magnet ring；It is interior
Circle magnet ring surface produces magnet ring permanent-magnetic field, direction by inner circle magnet ring the outwardly directed face of medial surface；Pulse current transmitter
Emit pulse current, an ampere toroidal magnetic field is generated around waveguide, when ampere toroidal magnetic field and magnet ring permanent-magnetic field phase
When friendship, a stress wave pulse signal can be generated due to magnetostrictive effect, in waveguide, this stress wave pulse signal with
The fixed velocity of sound is propagated, and is received quickly by measure on stress pulse device, due to transmission of the stress wave pulse signal in waveguide
Time is directly proportional to the distance between measure on stress pulse device, calculates initial pulse by stress wave signal analyzer and returns to arteries and veins
Time interval between punching can be accurately determined the height of a certain moment floating ball, also determine that the sea at a certain moment is risen
Lie prostrate real-time status；It again will be defeated outside time interval signal, so that it may obtain sea upper and lower displacement on wave real-time condition display device
Versus time curve, to obtain real-time wave height.
A kind of dynamic monitoring wave height of ocean and the synchronous device for realizing triboelectricity, have organically combined wave monitoring
And triboelectricity, the two complement each other, and have the advantage that
1. by originally it is invalid, loss, the mechanical friction of measurement error can be caused to be used to generate electricity, improve energy utilization
Rate；
2. being converted by electric signal, friction size is measured indirectly, and then compensate to the displacement of floating ball, improved
Accuracy of measurement；
3. wave monitoring modular output time interval signal be a real absolute value, rather than ratio or amplification
The signal of processing, so the case where signal drift or variate is not present, there are no need periodically to mark again.
Detailed description of the invention
Fig. 1 is overall structure of the present invention
Fig. 2 is support system structural schematic diagram of the present invention
Fig. 3 is the inside and outside circular ring structure schematic diagram of the present invention
Fig. 4 is dynamic monitoring wave height of ocean schematic diagram of the present invention
Fig. 5 is triboelectricity schematic diagram of the present invention
Fig. 6 is that current signal of the present invention transmits schematic diagram
Wherein: 1, floating ball；2, connecting rod；3, inner circle magnet ring；4, strut；5, outer toroid；6, polyester fiber lamella；7, outer
Shell；8, balancing disk；9, slide bar；10, limited block；11, dimethyl silicone polymer lamella；12, current detector；13, electric storage means；
14, pulse current transmitter；15, waveguide；16, measure on stress pulse device；17, stress wave signal analyzer；18, wave breaker.
Specific embodiment
A specific embodiment of the invention is described further with reference to the accompanying drawing.
As shown in Figure 1, a kind of dynamic monitoring wave height of ocean and synchronous device for realizing triboelectricity is put perpendicular to sea level
It sets, is made of float system, support system and shell 7.Float system includes 2, one, the connecting rod inner circle magnetic of floating ball 1, four
3, four struts 4 of ring and an outer toroid 5.As shown in figure 3, the upper and lower anchor ring of outer toroid 5 is parallel with sea level, outer toroid 5
Inside and outside side it is vertical with sea level, the anchor ring of outer toroid 5 is circumferentially uniformly opened there are three the through-hole that passes through for slide bar 9, is led to
Hole inner wall is laid with polyester fiber lamella 6, and polyester fiber lamella 6 is connected with conducting wire；5 medial surface of outer toroid is circumferentially uniform
It is connected with four struts 4；Inner circle magnet ring 3 is overlapped with the center of circle of outer toroid 5, and the two is generally aligned in the same plane；3 outside of inner circle magnet ring
The other end for four struts 4 that face is circumferentially connect with 5 medial surface of outer toroid is connected；The anchor ring of inner circle magnet ring 3 is circumferentially provided with
Four through-holes passed through for connecting rod 2；3 medial surface of inner circle magnet ring is laid with the pole N magnetic material, and lateral surface is laid with the extremely magnetic material of S
Material；Floating ball 1 is located on sea, the connecting rod 2 of the vertical sea level arrangement of connection four below floating ball 1, in the other end insertion of connecting rod 2
Using being welded and fixed after the ring textures through-hole of circle magnet ring 3.
As shown in Fig. 2, support system includes that 8, three slide bars 9 of a balancing disk, electric energy receiving module and wave monitor mould
Block.8 upper and lower surfaces of balancing disk are parallel with sea level, and 8 upper surface of balancing disk opens that there are three fixed blind hole, phase are inserted into for slide bar 9
Central angle between adjacent blind hole is 120 °；Through-hole three in the blind hole of 8 upper surface of balancing disk, slide bar 9 and outer toroid 5 is in vertical axis
It is overlapped on line；The blind hole on 8 upper surface of balancing disk is inserted into 9 one end of slide bar, and the other end passes through the through-hole in outer toroid 5, and slide bar 9 pushes up
Limited block 10 is installed in the middle part of end and slide bar 9,9 outer surface of slide bar between two limited blocks 10 is laid with dimethyl silicone polymer
Lamella 11, dimethyl silicone polymer lamella 11 are connected with conducting wire；Outer toroid 5 upper between two limited blocks 10 can glide
It is dynamic.Electric energy receiving module includes a current detector 12, electric storage means 13, signal transmssion line and a conducting wires；Current detector
12 and electric storage means 13 be placed in 8 upper surface of balancing disk；Dimethyl silicone polymer lamella 11 on three 9 outer surfaces of slide bar and outer
The electric current that the 6 phase mutual friction of polyester fiber lamella of 5 through-hole surfaces of annulus generates successively flows into current detector 12 through conducting wire, stores
Electric appliance 13；The external bars transmission line of current detector 12, electric energy a part that electric storage means 13 receives are monitored for wave
Module emits pulse current, defeated outside remaining electric energy.Wave monitoring modular includes 14, stress of a pulse current transmitter
The energized circuit that the wave breaker 18 of stress wave signal analyzer 17, one of wave detector 16, one and waveguide 15 form；Pulse
Current transmitters 14 are placed in 8 upper surface center of balancing disk；Measure on stress pulse device 16 is located at pulse current transmitter 14
Top, 9 middle part limited block 10 of slide bar lower section；Stress wave signal analyzer 17 is located at by pulse current transmitter 14, is placed in
8 upper surface of balancing disk；Measure on stress pulse device 16 is connect with stress wave signal analyzer 17 with conducting wire, stress wave signal analyzer 17
External bars transmission line；Wave breaker 18, measure on stress pulse device 16 and 14 three of pulse current transmitter are by a straight wave
Conduit 15 is serially connected, and wave breaker 18 is located at 9 top limited block of slide bar, 10 top；Waveguide 15 occurs in 18 upper end of wave breaker
90 ° of downward steerings occur again when reaching at 9 axis of slide bar for 90 ° of steering, then enter 9 inside tieback of slide bar to pulse electricity
Transmitter 14 is flowed, the energized circuit of a waveguide 15 composition is consequently formed.
Shell 7 is made of two identical hollow plastic matter semicylinders, each semicylinder upper surface open there are two supply
The through-hole that connecting rod 2 passes through, and sliding bearing is installed inside through-hole；The lower part of semicylinder fits in 8 upper surface of balancing disk, and two
Fixation is bolted after a semicylinder docking.
Pair of above-mentioned shell 7 and 2 contact portion of connecting rod, 7 lower part of shell and 8 upper surface fitting part of balancing disk, shell 7
Socket part point and bolted on part take sealing waterproof measure.
The present invention provides a kind of dynamic using the dynamic monitoring wave height of ocean and the synchronous device for realizing triboelectricity
Monitor the wave height of ocean and the synchronous method for realizing triboelectricity.Whole device is placed on sea, when sea is without fluctuation, floating ball 1
On sea, support system and shell 7 are located under sea；When wave occurs, floating ball 1 will follow wave synchronous up and down
Movement, support system and shell 7 are due to the effect of balancing disk 8, and the gravity being subject to is equal in magnitude contrary with buoyancy, thus bottom
There are relative displacements with float system for base system and shell 7；Floating ball 1, connecting rod 2, inner circle magnet ring 3, strut 4 and outer toroid 5 belong to
Rigid connection, floating ball 1 move up and down with wave, and outer toroid 5 and inner circle magnet ring 3 are also moved synchronously with wave.As shown in figure 5, rubbing
The method for wiping power generation: sea is fluctuated, and outer toroid 5 moves up and down relative to the slide bar 9 in support system, table in outer toroid 5
The polyester fiber lamella 6 of the through-hole surfaces laying in face and the dimethyl silicone polymer lamella 11 of 9 outer surface of slide bar laying are sent out
Raw relative motion, when friction occurs, polyester fiber lamella 6 generates electronics, and dimethyl silicone polymer lamella 11 receives electricity
Son, the surface of two kinds of materials are respectively provided with opposite polarity charge, and potential difference is thus generated between two kinds of materials, drive electronics
It is back and forth flowed in external circuit, to generate electric current；As shown in fig. 6, the electric current generated sequentially enters current detecting via conducting wire
Device 12 and electric storage means 13, defeated line outside 12 external signals of current detector, for analyzing real-time current state, from the reality of electric current
When information in anti-polyester fiber lamella 6 and the dimethyl silicone polymer lamella 11 released the friction generated when relative motion occurs
Power size, then frictional force size is converted into the displacement of floating ball 1, for compensating the measurement of the wave height of ocean due to caused by mechanical friction
Error；For electric energy a part that electric storage means 13 stores for emitting pulse current, a part is outer to transport to other equipment.As shown in figure 4,
The method of the dynamic monitoring wave height of ocean: there are vertical relative displacements with support system for inner circle magnet ring 3；Is produced from 3 surface of inner circle magnet ring
Given birth to magnet ring permanent-magnetic field, direction by inner circle magnet ring 3 the outwardly directed face of medial surface；Pulse current transmitter 14 emits pulse electricity
Stream generates an ampere toroidal magnetic field around waveguide 15, when ampere toroidal magnetic field is intersected with magnet ring permanent-magnetic field, due to
Magnetostrictive effect can generate a stress wave pulse signal in waveguide 15, this stress wave pulse signal is with fixed
The velocity of sound is propagated, and is received quickly by measure on stress pulse device 16, when due to transmission of the stress wave pulse signal in waveguide 15
Between it is directly proportional to the distance between measure on stress pulse device 16, by stress wave signal analyzer 17 calculate initial pulse and return
Time interval between pulse can be accurately determined the height of a certain moment floating ball 1, also determine that the sea at a certain moment
Fluctuating real-time status；It again will be defeated outside time interval signal, so that it may be obtained on wave real-time condition display device the next on sea
Versus time curve is moved, to obtain real-time wave height.
Embodiment:
As shown in Figure 1, the present apparatus completes installation based on support system；9 middle part limited block 10 of slide bar is installed first；Its
Secondary installing connecting rods 2, inner circle magnet ring 3, strut 4 and outer toroid 5, slide bar 9 pass through the through-hole on the anchor ring of outer toroid 5, inner circle magnetic
It is connected between ring 3 and outer toroid 5 by strut 4, is fixed in the lateral surface of outer toroid 5 using bolt, connecting rod 2 is inserted into inner circle magnet ring
3 anchor ring through-hole use is welded and fixed；Third step installs 9 top limited block 10 of slide bar；4th step installs shell 7, and connecting rod 2 is worn
7 upper surface through-hole of shell is crossed, 7 lower part of shell is bonded with 8 upper surface of balancing disk, is fixed after the docking of 7 two parts of shell using bolt；
Floating ball 1 and 2 use of connecting rod are welded and fixed 5th step；Finally to shell 7 and 2 contact portion of connecting rod, 7 lower part of shell and balancing disk
8 upper surfaces fitting part, the butted part of shell 7 and bolted on part take sealing waterproof measure.
After the installation is completed, whole device is placed on sea, when sea is without fluctuation, floating ball 1 is located on sea, pedestal system
System and shell 7 are located under sea；When wave occurs, floating ball 1 will follow wave to move synchronously up and down, support system and shell
7 due to balancing disk 8 effect, the gravity being subject to is equal in magnitude contrary with buoyancy, thus support system and shell 7 and float
There are relative displacements for system；Floating ball 1, connecting rod 2, inner circle magnet ring 3, strut 4 and outer toroid 5 belong to rigid connection, and floating ball 1 is with wave
It moves up and down, outer toroid 5 and inner circle magnet ring 3 are also moved synchronously with wave.The method of triboelectricity: sea is fluctuated, outer circle
Ring 5 moves up and down relative to the slide bar 9 in support system, the polyester fiber thin slice of the through-hole surfaces laying of 5 upper surface of outer toroid
Relative motion occurs for layer 6 and the dimethyl silicone polymer lamella 11 of 9 outer surface of slide bar laying, and when friction occurs, polyester is fine
It ties up lamella 6 and generates electronics, dimethyl silicone polymer lamella 11 receives electronics, and the surface of two kinds of materials is respectively provided with polarity phase
Thus anti-charge generates potential difference between two kinds of materials, driving electronics back and forth flows in external circuit, to generate electricity
Stream；The electric current of generation sequentially enters current detector 12 and electric storage means 13,12 external signals of current detector via conducting wire
Outer defeated line, it is counter from the real time information of electric current to release polyester fiber lamella 6 and poly dimethyl for analyzing real-time current state
The frictional force size generated when relative motion occurs for siloxanes lamella 11, then frictional force size is converted into the displacement of floating ball 1,
For compensating the wave height of ocean measurement error due to caused by mechanical friction；Electric energy a part that electric storage means 13 stores is for emitting arteries and veins
Electric current is rushed, a part is outer to transport to other equipment.The method of the dynamic monitoring wave height of ocean: inner circle magnet ring 3 and support system are in the presence of vertical
To relative displacement；3 surface of inner circle magnet ring produces magnet ring permanent-magnetic field, and direction is outwardly directed by the medial surface of inner circle magnet ring 3
Face；Pulse current transmitter 14 emits pulse current, and an ampere toroidal magnetic field is generated around waveguide 15, when ampere annular
When magnetic field is intersected with magnet ring permanent-magnetic field, a stress wave impulse letter can be generated due to magnetostrictive effect, in waveguide 15
Number, this stress wave pulse signal is propagated with the fixed velocity of sound, and is received quickly by measure on stress pulse device 16, due to stress wave
Pulse signal is directly proportional at a distance from the transmission time in waveguide 15 is between measure on stress pulse device 16, passes through stress wave signal
Analyzer 17 calculates initial pulse and returns to the time interval between pulse, can be accurately determined a certain moment floating ball 1
Highly, the shifting real-time status at a certain moment has also been determined that；It again will be defeated outside time interval signal, so that it may in wave reality
When status displays on obtain sea upper and lower displacement versus time curve, to obtain real-time wave height.
Claims (2)
1. a kind of dynamic monitoring wave height of ocean and the synchronous device for realizing triboelectricity, by float system, support system and shell
(7) it constitutes；Float system includes a floating ball (1), four connecting rods (2), an inner circle magnet ring (3), four struts (4) and one
The upper and lower anchor ring of outer toroid (5), outer toroid (5) is parallel with sea level, and the inside and outside side and sea level of outer toroid (5) are hung down
Directly；Support system includes a balancing disk (8), three slide bars (9), electric energy receiving module and wave monitoring modular, balancing disk (8)
Upper and lower surfaces are parallel with sea level；Shell (7) is made of two identical hollow plastic matter semicylinders, each semicylinder
Upper surface opens that there are two the through-holes that pass through for connecting rod (2), and sliding bearing is equipped with inside through-hole；The lower part of semicylinder is bonded
Fixation is bolted behind balancing disk (8) upper surface, two semicylinder docking；It is characterized by: float system China and foreign countries
The anchor ring of annulus (5) is circumferentially uniformly opened there are three the through-hole passed through for slide bar (9), and it is thin that through-hole wall is laid with polyester fiber
Lamella (6), polyester fiber lamella (6) are connected with conducting wire；Outer toroid (5) medial surface is circumferentially uniformly connected with four struts
(4)；Inner circle magnet ring (3) is overlapped with the center of circle of outer toroid (5), and the two is generally aligned in the same plane；Inner circle magnet ring (3) lateral surface and outer
The other end for four struts (4) that annulus (5) medial surface circumferentially connects is connected；The anchor ring of inner circle magnet ring (3) is circumferentially provided with
Four through-holes passed through for connecting rod (2)；Inner circle magnet ring (3) medial surface is laid with the pole N magnetic material, and lateral surface is laid with the pole S magnetic
Property material；Floating ball (1) is located on sea, the connecting rod (2) of the vertical sea level arrangement of connection four below floating ball (1), connecting rod (2)
Using being welded and fixed after the ring textures through-hole of other end insertion inner circle magnet ring (3)；Described balancing disk (8) upper surface is provided with three
A that fixed blind hole is inserted into for slide bar (9), the central angle between adjacent blind hole is 120 °；The blind hole of balancing disk (8) upper surface, slide bar
(9) it is overlapped on vertical axis with the through-hole three on outer toroid (5)；Slide bar (9) one end is inserted on balancing disk (8) upper surface
Blind hole, the other end pass through the through-hole on outer toroid (5), are equipped with limited block (10) in the middle part of slide bar (9) top and slide bar (9), two
Slide bar (9) outer surface between a limited block (10) is laid with dimethyl silicone polymer lamella (11), dimethyl silicone polymer
Lamella (11) is connected with conducting wire；Outer toroid (5) can slide up and down between two limited blocks (10)；Electric energy receiving module packet
Include a current detector (12), an electric storage means (13), signal transmssion line and conducting wire；Current detector (12) and electric storage means
(13) it is placed in balancing disk (8) upper surface；Dimethyl silicone polymer lamella (11) and outer circle on three slide bar (9) outer surfaces
The electric current that polyester fiber lamella (6) the phase mutual friction of ring (5) through-hole surfaces generates successively flows into current detector through conducting wire
(12), electric storage means (13)；The external bars transmission line of current detector (12), electric energy a part that electric storage means (13) receives
It is defeated outside remaining electric energy for wave monitoring modular transmitting pulse current；Wave monitoring modular includes a pulse current transmitting
Device (14), a measure on stress pulse device (16), a stress wave signal analyzer (17), a wave breaker (18) and waveguide
(15) energized circuit formed；Pulse current transmitter (14) is placed in balancing disk (8) upper surface center；Measure on stress pulse
Device (16) is located at the lower section of the top of pulse current transmitter (14), slide bar (9) middle part limited block (10)；Stress wave signal analysis
Device (17) is located at pulse current transmitter (14) side, is placed in balancing disk (8) upper surface；Measure on stress pulse device (16) and stress wave
Signal analyzer (17) is connected with conducting wire, the external bars transmission line of stress wave signal analyzer (17)；Wave breaker (18) is answered
Reeb detector (16) and pulse current transmitting1Device (14) three is serially connected by a flat wave-guide pipe (15), wave breaker
(18) it is located at slide bar (9) top limited block (10) top；In wave breaker (18) upper end 90 ° of steering occurs for waveguide (15), arrives
90 ° of downward steerings occur when at up to slide bar (9) axis again, then enter slide bar (9) internal tieback to pulse current transmitter
(14), the energized circuit of a waveguide (15) composition is consequently formed.
2. a kind of dynamic monitoring wave height of ocean and the synchronous method for realizing triboelectricity, using dynamic as described in claim 1
Monitor the wave height of ocean and the synchronous device for realizing triboelectricity, it is characterised in that: whole device is placed on sea, sea is without wave
When dynamic, floating ball (1) is located on sea, and support system and shell (7) are located under sea；When wave occurs, floating ball (1) will
Wave is followed to move synchronously up and down, due to the effect of balancing disk (8), the gravity being subject to and buoyancy are big for support system and shell (7)
Small equal direction is on the contrary, thus there are relative displacements with float system for support system and shell (7)；It is floating ball (1), connecting rod (2), interior
Circle magnet ring (3), strut (4) and outer toroid (5) belong to rigid connection, and floating ball (1) moves up and down with wave, outer toroid (5) and interior
Circle magnet ring (3) is also moved synchronously with wave；The method of triboelectricity: sea is fluctuated, and outer toroid (5) is relative to support system
In slide bar (9) move up and down, the polyester fiber lamella (6) of the through-hole surfaces of outer toroid (5) upper surface laying and slide bar (9)
Relative motion occurs for the dimethyl silicone polymer lamella (11) of outer surface laying, when friction occurs, polyester fiber lamella
(6) electronics is generated, dimethyl silicone polymer lamella (11) receives electronics, and the surface of two kinds of materials is respectively provided with opposite polarity
Thus charge generates potential difference between two kinds of materials, driving electronics back and forth flows in external circuit, to generate electric current；It produces
Raw electric current sequentially enters current detector (12) and electric storage means (13), the external signal of current detector (12) via conducting wire
Outer defeated line, it is counter from the real time information of electric current to release polyester fiber lamella (6) and poly- diformazan for analyzing real-time current state
The frictional force size generated when relative motion occurs for radical siloxane lamella (11), then frictional force size is converted into floating ball (1)
Displacement, for compensate the wave height of ocean measurement error due to caused by mechanical friction；Electric energy a part of electric storage means (13) storage
For emitting pulse current, a part is outer to transport to other equipment；The method of the dynamic monitoring wave height of ocean: inner circle magnet ring (3) and bottom
There are vertical relative displacements for base system；Inner circle magnet ring (3) surface produces magnet ring permanent-magnetic field, and direction is by inner circle magnet ring (3)
The outwardly directed face of medial surface；Pulse current transmitter (14) emits pulse current, and a peace is generated around waveguide (15)
Toroidal magnetic field is trained, when ampere toroidal magnetic field is intersected with magnet ring permanent-magnetic field, due to magnetostrictive effect, waveguide (15) is interior
A stress wave pulse signal can be generated, this stress wave pulse signal is propagated with the fixed velocity of sound, and is examined quickly by stress wave
Device (16) are surveyed to be received, due to transmission time of the stress wave pulse signal in waveguide (15) and measure on stress pulse device (16) it
Between distance it is directly proportional, by stress wave signal analyzer (17) calculate initial pulse and return pulse between time between
Every can be accurately determined the height of a certain moment floating ball (1), also determine that the shifting real-time status at a certain moment；
It again will be defeated outside time interval signal, so that it may obtain sea upper and lower displacement on wave real-time condition display device and change with time
Curve, to obtain real-time wave height.
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Cited By (7)
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| CN111307120A (en) * | 2019-07-22 | 2020-06-19 | 北京纳米能源与系统研究所 | Sensor, ocean wave spectrum measuring system and measuring method thereof |
| CN112144682A (en) * | 2020-09-02 | 2020-12-29 | 大连理工大学 | Self-sensing friction damper |
| CN113153612A (en) * | 2021-03-22 | 2021-07-23 | 西南石油大学 | Self-anchored wave power generation device |
| CN113252235A (en) * | 2021-05-20 | 2021-08-13 | 深圳大学 | Novel water energy monitoring system and method based on OFDR additive manufacturing |
| CN114046220A (en) * | 2021-11-23 | 2022-02-15 | 北京纳米能源与系统研究所 | Power generation system and power generation method |
| CN114485578A (en) * | 2022-01-17 | 2022-05-13 | 青岛黄海学院 | Marine ecology monitoring device and working method thereof |
| CN115649356A (en) * | 2022-11-07 | 2023-01-31 | 大连海事大学 | Buoy provided with wave sensor based on friction nano generator |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111307120A (en) * | 2019-07-22 | 2020-06-19 | 北京纳米能源与系统研究所 | Sensor, ocean wave spectrum measuring system and measuring method thereof |
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| CN112144682A (en) * | 2020-09-02 | 2020-12-29 | 大连理工大学 | Self-sensing friction damper |
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| CN113153612A (en) * | 2021-03-22 | 2021-07-23 | 西南石油大学 | Self-anchored wave power generation device |
| CN113252235A (en) * | 2021-05-20 | 2021-08-13 | 深圳大学 | Novel water energy monitoring system and method based on OFDR additive manufacturing |
| CN114046220A (en) * | 2021-11-23 | 2022-02-15 | 北京纳米能源与系统研究所 | Power generation system and power generation method |
| CN114046220B (en) * | 2021-11-23 | 2024-02-02 | 北京纳米能源与系统研究所 | Power generation system and power generation method |
| CN114485578A (en) * | 2022-01-17 | 2022-05-13 | 青岛黄海学院 | Marine ecology monitoring device and working method thereof |
| CN115649356A (en) * | 2022-11-07 | 2023-01-31 | 大连海事大学 | Buoy provided with wave sensor based on friction nano generator |
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