CN110040230A - It is a kind of that wave energy is converted into the ocean vehicle that low frequency pitching realizes propulsion - Google Patents
It is a kind of that wave energy is converted into the ocean vehicle that low frequency pitching realizes propulsion Download PDFInfo
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- CN110040230A CN110040230A CN201910342812.7A CN201910342812A CN110040230A CN 110040230 A CN110040230 A CN 110040230A CN 201910342812 A CN201910342812 A CN 201910342812A CN 110040230 A CN110040230 A CN 110040230A
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- wave energy
- equipment compartment
- wave
- converted
- hydrofoil
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H1/00—Propulsive elements directly acting on water
- B63H1/30—Propulsive elements directly acting on water of non-rotary type
- B63H1/36—Propulsive elements directly acting on water of non-rotary type swinging sideways, e.g. fishtail type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H19/00—Marine propulsion not otherwise provided for
- B63H19/02—Marine propulsion not otherwise provided for by using energy derived from movement of ambient water, e.g. from rolling or pitching of vessels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
- F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
- F03B13/16—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
- F03B13/20—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" wherein both members, i.e. wom and rem are movable relative to the sea bed or shore
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T70/00—Maritime or waterways transport
- Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system
- Y02T70/5218—Less carbon-intensive fuels, e.g. natural gas, biofuels
- Y02T70/5236—Renewable or hybrid-electric solutions
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The present invention discloses a kind of ocean vehicle that wave energy is converted into the realization propulsion of low frequency pitching, it is related to ocean vehicle technical field, including wave energy absorption device, wave energy storage device, wave power conversion hydrofoil and equipment compartment, wave energy absorption device and wave energy storage device are all set in the top of equipment compartment and are fixedly connected respectively with the cabin bow of equipment compartment and cabin stern, wave power conversion hydrofoil is set to the lower section of equipment compartment and is fixedly connected with the cabin stern of equipment compartment, wave energy absorption device is for absorbing wave energy, wave energy storage device is used to lay in the wave energy of wave energy absorption device absorption, wave power conversion hydrofoil is used to the wave energy that wave energy and wave energy absorption device that wave energy storage device is laid in absorb being converted to navigating power, equipment compartment is for loading marine monitoring tool, the ocean vehicle is using wave energy as navigating power, power source is not It is restricted, can be realized and continue uninterruptedly to navigate by water under a wide range of, long voyage and severe sea condition.
Description
Technical field
The present invention relates to ocean vehicle technical fields, and wave energy is converted into low frequency pitching more particularly to a kind of
Realize the ocean vehicle promoted.
Background technique
China possesses wide " marine territory " and very long coastline, safeguarded based on ocean national defense safety, maritime rights and interests,
The severe situation of ocean development and management needs the ocean delivery for obtaining long voyage under full and accurate marine environmental data and high sea situation
Device.Currently, usual manner is to carry marine monitoring tool by ocean vehicle to be monitored each marine environment, but tradition
Ocean vehicle provide power by the self-contained energy, due to the limitation of own load and the limitation of sea-keeping, institute
The band energy cannot achieve a wide range of, long voyage and continue uninterruptedly to navigate by water, and the operation that can not leave the port when meeting with severe sea condition.Cause
How this, realize a wide range of, the long voyage of ocean vehicle and continue normally make under uninterruptedly navigation and severe sea condition
Industry is current urgent problem to be solved.
Summary of the invention
Wave energy is converted into the ocean vehicle that low frequency pitching realizes propulsion the object of the present invention is to provide a kind of,
To solve the above-mentioned problems of the prior art, it can be realized ocean vehicle and held under a wide range of, long voyage and severe sea condition
Continuous uninterrupted navigation.
To achieve the above object, the present invention provides following schemes:
The present invention provides a kind of ocean vehicle that wave energy is converted into the realization propulsion of low frequency pitching, including wave energy
Absorption plant, wave energy storage device, wave power conversion hydrofoil and equipment compartment, the wave energy absorption device and wave energy deposit dress
It sets the top for being all set in the equipment compartment and is fixedly connected respectively with the cabin bow of the equipment compartment and cabin stern, the wave power conversion
Hydrofoil is set to the lower section of the equipment compartment and is fixedly connected with the cabin stern of the equipment compartment, and the wave energy absorption device is for inhaling
Wave energy is received, the wave energy storage device is used to lay in the wave energy that the wave energy absorption device absorbs, and the wave energy turns
Hydrofoil is changed for turning the wave energy of the wave energy of the wave energy storage device deposit and wave energy absorption device absorption
It is changed to navigating power, the equipment compartment is for loading marine monitoring tool.
Preferably, the wave energy absorption device is fixedly connected by tilted supporter with the equipment compartment, and the tilted supporter court
It is tilted to the direction far from the wave energy storage device, the wave energy storage device is fixed by vertical rack and the equipment compartment
Connection, the wave power conversion hydrofoil are fixedly connected by vertical connecting rod with the sealed cabin.
Preferably, the bottom end of the wave energy absorption device includes ontology and two sheet bodies, and the two sides of the ontology are respectively arranged
There is the sheet body, two sheet bodies are symmetrical about the ontology, and are respectively formed between the ontology and each sheet body
There is conduit.
Preferably, the wave energy storage device is droplet-shaped structure, and the droplet-shaped structure includes a tip, the point
It holds opposite with the wave energy absorption device.
Preferably, the bottom notch of the wave energy storage device is formed fluted, the bottom surface of the groove and the equipment
The cabin stern in cabin is fixedly connected.
Preferably, the wave power conversion hydrofoil includes square thick stick, bionical hydrofoil and the rudder wing, the bionical hydrofoil and the rudder wing
The front-end and back-end of side's thick stick are respectively arranged at, the middle part of side's thick stick is fixedly connected with the cabin stern in the setting cabin, described
The axis of square thick stick is parallel with the axis of the equipment compartment.
Preferably, the equipment compartment is airfoil structure, and the inner hollow of the equipment compartment is to load marine monitoring tool.
Preferably, the equipment compartment is watertight equipment compartment.
Preferably, the wave energy absorption device, the wave energy storage device, the wave power conversion hydrofoil and equipment compartment are equal
It is made of carbon fibre composite.
The present invention achieves following technical effect compared with the existing technology:
It is provided by the invention that wave energy is converted into the ocean vehicle that low frequency pitching realizes propulsion, wave energy absorption dress
It sets for absorbing wave energy, wave energy storage device is used to lay in the wave energy of wave energy absorption device absorption, and wave power conversion hydrofoil is used
Navigating power is converted in the wave energy that the wave energy and wave energy absorption device for laying in wave energy storage device absorb, equipment compartment is used
In loading marine monitoring tool, wave energy is converted into low frequency pitching and realizes that the ocean vehicle promoted does not need to install by this
Special puopulsion equipment converts wave energy into the kinetic energy needed for itself advancing by wave power conversion hydrofoil, realizes in wave
Following sea navigation；In ocean current, then energy by ocean current is converted to by the kinetic energy needed for itself advancing by wave power conversion hydrofoil, realized with stream
Navigation, the power source of navigation is unrestricted, can be realized and continues uninterruptedly to navigate by water under a wide range of, long voyage and severe sea condition.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without any creative labor, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structure provided by the invention that wave energy is converted into the ocean vehicle that the realization of low frequency pitching promotes
Schematic diagram；
Wave energy is converted into the ocean vehicle of low frequency pitching realization propulsion in ocean to be provided by the invention by Fig. 2
In quiet floading condition schematic diagram；
Fig. 3 is the structural schematic diagram of wave energy absorption device；
Fig. 4 is the structural schematic diagram of wave energy storage device；
Fig. 5 is the structural schematic diagram of wave power conversion hydrofoil；
Fig. 6 is the structural schematic diagram of equipment compartment；
In Fig. 1-Fig. 6:
1- wave energy absorption device, 101- sheet body, 102- ontology, 103- conduit, 2- wave energy storage device, the tip 201-,
202- groove, 3- wave power conversion hydrofoil, the bionical hydrofoil of 301-, the 302- rudder wing, the side's 303- thick stick, 4- equipment compartment, 5- center of gravity, 6- are free
Liquid level, 7- vertical rack, 8- tilted supporter, the vertical connecting rod of 9-.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Wave energy is converted into the ocean vehicle that low frequency pitching realizes propulsion the object of the present invention is to provide a kind of,
It is of the existing technology to solve the problems, such as, it can be realized ocean vehicle and continue not under a wide range of, long voyage and severe sea condition
Interruption navigation.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
Embodiment one
As shown in Figure 1, wave energy to be converted into the ocean fortune that low frequency pitching realizes propulsion the present embodiment provides a kind of
Carry device, including wave energy absorption device 1, wave energy storage device 2, wave power conversion hydrofoil 3 and equipment compartment 4,1 He of wave energy absorption device
Wave energy storage device 2 is all set in the top of equipment compartment 4 and is fixedly connected respectively with the cabin bow of equipment compartment 4 and cabin stern, and wave energy turns
It changes hydrofoil 3 to be set to the lower section of equipment compartment 4 and be fixedly connected with the cabin stern of equipment compartment 4, wave energy absorption device 1 is for absorbing wave
Can, wave energy storage device 2 is used to lay in the wave energy of the absorption of wave energy absorption device 1, and wave power conversion hydrofoil 3 is for laying in wave energy
The wave energy that the wave energy and wave energy absorption device 1 that device 2 is laid in absorb is converted to navigating power, and equipment compartment 4 is for loading sea
Foreign monitoring instrument, wave energy is converted into low frequency pitching and realizes that the ocean vehicle promoted does not need to install special push away by this
Into equipment, in wave, the kinetic energy needed for itself advancing is converted wave energy by wave power conversion hydrofoil 3, realizes following sea boat
Row；In ocean current, then energy by ocean current is converted to by the kinetic energy needed for itself advancing by wave power conversion hydrofoil 3, realizes and navigated by water with stream,
The power source of navigation is unrestricted, can be realized and continues uninterruptedly to navigate by water under a wide range of, long voyage and severe sea condition.
In the specific use process, wave energy is converted into low frequency pitching and realizes that the ocean vehicle promoted is whole by this
Structure is divided into waterborne and underwater two parts, and above water is wave energy absorption device 1, wave energy storage device 2, be responsible for wave energy into
Row absorbs and storage, and underwater portion is equipment compartment 4 and wave energy conversion hydrofoil, is responsible for the conversion of wave energy, and during navigation not
It can expose the surface.
In addition, equipment compartment 4 for loading various hydrospace detection sensors, specifically can install water according to mission requirements
The sensors such as Inversion phenomenon, small-sized sonar and battery even small intelligent torpedo, enable devices to be competent at different types of
Business.
In some embodiments, as depicted in figs. 1 and 2, wave energy absorption device 1 connects by the way that tilted supporter 8 and equipment compartment 4 are fixed
It connects, and tilted supporter 8 is directed away from the direction inclination of wave energy storage device 2, wave energy storage device 2 passes through vertical rack 7 and equipment
Cabin 4 is fixedly connected, and wave power conversion hydrofoil 3 is fixedly connected by vertical connecting rod 9 with sealed cabin.
In some embodiments, as shown in figure 3, the section of wave energy absorption device 1 is M type, the bottom end of wave energy absorption device 1 is wrapped
Ontology 102 and two sheet bodies 101 are included, the two sides of ontology 102 are each provided with a sheet body 101, and two sheet bodies 101 are about ontology
102 is symmetrical, and conduit 103 is each formed between ontology 102 and each sheet body 101, and this unique profile of wave energy absorption device 1 is set
Meter can absorb wave energy to greatest extent, and upward by one active force under the action of wave force, it is made to generate one
Upward catenary motion occurs stern and inclines.
In some embodiments, as shown in figure 4, wave energy storage device 2 is droplet-shaped structure, and droplet-shaped structure includes a point
End 201, tip 201 and wave energy absorption device 1 are opposite, and in use process, wave energy storage device 2 can convert wave energy to quiet floating
Power is stored.
In some embodiments, as shown in figure 4, the bottom notch of wave energy storage device 2 forms fluted 202, groove 202
Bottom surface is fixedly connected with the cabin stern of equipment compartment 4, and the design of this unique profile of wave energy storage device is being converted wave energy at this
Wave energy storage device 2 is capable of providing more fortune when realizing that pitching occurs for the ocean vehicle promoted at low frequency pitching
Dynamic damping, is also easier to convert wave energy to quiet buoyancy and stores.
In some embodiments, as shown in figure 5, wave power conversion hydrofoil 3 includes square thick stick 303, bionical hydrofoil 301 and the rudder wing 302,
The front-end and back-end of 302 side's of being respectively arranged at thick stick 303 of bionical hydrofoil 301 and the rudder wing, the middle part of square thick stick 303 and the cabin stern in setting cabin
It is fixedly connected, the axis of square thick stick 303 is parallel with the axis of equipment compartment 4, specifically, bionical hydrofoil 301 is with the tail fin of tuna
Or the tail fin of dolphin is hydrofoil made of model is copied, the rudder wing 302 is for controlling direction.
In the specific use process, realize that the ocean vehicle promoted is sent out when wave energy is converted into low frequency pitching by this
When raw periodic pitching, bionical hydrofoil 301 is synchronous to generate periodic pitching, when being formed similar to dolphin travelling
The motion mode that tail fin is swung along vertical line direction, to generate the thrust perpendicular to swaying direction (along pushing away for wave motion direction
Power), forward thrust power is provided for ocean vehicle, the wave energy conversion of storage is by wave power conversion hydrofoil 3 in this form
Wave energy is converted into the navigating power that low frequency pitching realizes the ocean vehicle promoted by this, realizes that this converts wave energy
The high speed operation of the ocean vehicle promoted is realized at low frequency pitching.
In some embodiments, as shown in fig. 6, equipment compartment 4 be airfoil structure, so set, equipment compartment 4 will not hinder this general
Wave energy is converted into low frequency pitching and realizes pitching of the ocean vehicle promoted in wave, and equipment compartment 4 is interior
Portion is hollow to load marine monitoring tool.
In some embodiments, equipment compartment 4 is watertight equipment compartment 4, so set, effectively preventing the feelings of monitoring instrument water inlet
Condition occurs, and device sealing performance greatly improves.
In some embodiments, wave energy absorption device 1, wave energy storage device 2, wave power conversion hydrofoil 3 and equipment compartment 4 are adopted
It is made of carbon fibre composite.
In addition, the device or component of the different function in above-mentioned each embodiment can be combined, for example, the present embodiment
Preferred embodiment in the low frequency pitching that is converted into wave energy realize the ocean vehicle promoted, including wave energy absorption device
1, wave energy storage device 2, wave power conversion hydrofoil 3 and equipment compartment 4, wave energy storage device 2 are set to the upper of the equipment compartment 4
Side, wave energy storage device 2 is droplet-shaped structure, and droplet-shaped structure includes a tip 201, tip 201 and wave energy absorption device 1
Relatively, the bottom notch of wave energy storage device 2 forms fluted 202, the underrun vertical rack 7 and equipment compartment 4 of groove 202
Cabin stern be fixedly connected, wave energy absorption device 1 is set to the top of equipment compartment 4, and the bottom end of wave energy absorption device 1 includes ontology
102 and two sheet bodies 101, the two sides of ontology 102 are each provided with a sheet body 101, and two sheet bodies 101 are symmetrical about ontology 102,
And conduit 103 is each formed between ontology 102 and each sheet body 101, ontology 102 is fixed by tilted supporter 8 and the cabin bow of equipment compartment 4
Connection, tilted supporter 8 are directed away from the direction inclination of wave energy storage device 2, and wave power conversion hydrofoil 3 is set to the lower section of equipment compartment 4,
Wave power conversion hydrofoil 3 includes that square thick stick 303, bionical hydrofoil 301 and the rudder wing 302, bionical hydrofoil 301 and the rudder wing 302 are respectively arranged at
The middle part of the front-end and back-end of square thick stick 303, square thick stick 303 is fixedly connected by vertical connecting rod 9 with the cabin stern in setting cabin, square thick stick
303 axis is parallel with the axis of equipment compartment 4, and equipment compartment 4 is airfoil structure, and the inner hollow of equipment compartment 4 is to load ocean
Monitoring instrument, equipment compartment 4 are watertight equipment compartment 4, wave energy absorption device 1, wave energy storage device 2, wave power conversion hydrofoil 3 and are set
Standby cabin 4 is all made of carbon fibre composite and is made.
It is provided in this embodiment that wave energy is converted into the ocean vehicle that low frequency pitching realizes propulsion, specifically make
Pitching movement and the heaving of wave power conversion hydrofoil 3, the movement are mostly come from the propulsive force in the process, navigated by water in wave
Can make wave power conversion hydrofoil 3 generate along wave motion direction (longitudinal direction) propulsive force, in addition, in wave water particle circular motion
Also it will act on wave power conversion hydrofoil 3, it made equally to generate vertical dynamic lift and pushing away along wave motion direction (longitudinal direction)
Into power, wave energy is converted into circular motion and wave energy of the ocean vehicle in water particle that low frequency pitching realizes propulsion by this
It converts and is navigated by water under the periodical pitching movement collective effect of hydrofoil 3 with wave.The pitching movement of wave power conversion hydrofoil 3 and heaving
The periodical pitching that low frequency pitching realizes the ocean vehicle promoted, periodicity are converted into from by wave energy
The forming process of pitching can be divided into two stages, specific as follows:
First stage realizes that the ocean vehicle promoted navigates by water in wave when wave energy is converted into low frequency pitching
When, wave energy absorption device 1 by wave effect (wave buoyancy lift wave energy absorption device 1,1 bottom of wave energy absorption device and
Conduit 103 is flopped by wave force is applied a upward power) it is lifted off shown in initial i.e. Fig. 2 of free surface 6 certainly
It by liquid level 6, completes to absorb wave energy, realizes the ocean vehicle promoted since wave energy is entirely converted into low frequency pitching
It is pitching movement to be done around center of gravity 5, therefore make in the lifting upward by wave of wave energy absorption device 1 when doing pitching in wave
Used time, entirely by wave energy be converted into low frequency pitching realize promote ocean vehicle by by one around the inverse of center of gravity 5
Conterclockwise torque, and so that wave energy storage device 2 is had a downward movement under the action of torque, cause it to submerge water
Under displacement of volume ratio Fig. 2 shown in displacement of volume increase, complete wave energy deposit.It is real that wave energy is converted into low frequency pitching
The ocean vehicle now promoted moves around the counter clockwise direction of center of gravity 5 and passes to wave power conversion hydrofoil 3 by vertical connecting rod 9, makes
Its counter clockwise direction of same completion one around center of gravity 5 moves.
Second stage, the wave lifting force that continuous wave motion causes wave energy absorption device 1 to be subject to disappears, due to gravity
Effect, the wave energy absorption device 1 for being lifted off initial free surface 6 will be started to move downward falling by downward gravity
To 6 position of free surface；With the disappearance of wave lifting force, wave energy is converted into low frequency pitching and realizes the ocean promoted
It anticlockwise torque that vehicle is subject to while disappearing, the quiet buoyancy that wave energy storage device 2 is subject to starts to be greater than gravity, opens
Begin to float and move, until displacement of volume restores original state shown in Fig. 2, the release of the laid in wave energy of completion, in wave energy deposit
Under the downward gravity collective effect that the upward buoyancy and wave energy absorption device 1 that device 2 is subject to are subject to, entirely wave energy is turned
It changes low frequency pitching into and realizes that the ocean vehicle promoted will be by the clockwise torque and fortune around center of gravity 5
It is dynamic, wave energy is converted into low frequency pitching and realizes that the ocean vehicle promoted passes through around moving clockwise for center of gravity 5
Connecting rod passes to wave power conversion hydrofoil 3, it is made equally to complete moving clockwise around center of gravity 5.
In this way, above-mentioned wave power conversion hydrofoil 3 will constantly repeat the above-mentioned first stage under the action of wave continuously moves
The movement of movement and second stage forms tail fin edge when being similar to dolphin travelling to realize the periodical pitching movement of low frequency
The motion mode that plumb line direction is swung, so that the thrust (thrust along wave motion direction) perpendicular to swaying direction is generated,
Forward thrust power is provided for ocean vehicle, it is sufficient to be made this that wave energy is converted into low frequency pitching and be realized the sea promoted
Foreign vehicle, which reaches, to be fully relied on wave energy and persistently navigates by water, and realizes the long voyage navigation of " drifting with the tide ".
It is provided in this embodiment that wave energy is converted into the ocean vehicle that low frequency pitching realizes propulsion, utilize ship
Equal marine floats inevitable pitching in wave, is amplified this pitching by reasonable floating body configuration design
It realizes the absorption and storage to wave energy, further maintains this low frequency pitching during discharging wave energy, and
Bionical hydrofoil is driven to carry out pitching movement directly to generate needed for vehicle navigation by Hard link using this pitching
Propulsive force.
It, can since wave energy is converted into the unique design that low frequency pitching realizes the ocean vehicle promoted by this
The sea situation of any grade is enough withstood, and traditional above water craft and aircraft (aerodone including powered by wave energy) are in stormy waves ring
It often can not work normally in the case that border is severe, need to approach and hide stormy waves, it is provided in this embodiment to be converted into wave energy
Low frequency pitching realizes that the ocean vehicle promoted is just acted in a diametrically opposite way, severe marine environment, this is by wave
It can be converted into low frequency pitching and realize that the ocean vehicle pitching promoted is fiercer, pitching frequency is higher, then imitates
The pitching movement frequency of the unboiled water wing is also higher, and the propulsive force generated is bigger, and the speed of a ship or plane is higher, it is contemplated that and sea situation is more than after 4 grades,
Its speed of a ship or plane will be more than 10 sections.
It should be noted that wave energy is converted into low frequency pitching by this realizes that the ocean vehicle promoted is as shown in Figure 2
When mode is placed, the right end of equipment compartment 4 is the cabin bow of equipment compartment 4, and the left end of equipment compartment 4 is the cabin stern of equipment compartment 4, square thick stick 303
Right end be square bar front end, the left end of square thick stick 303 is the rear end of square thick stick 303.
Specific examples are applied in the present invention, and principle and implementation of the present invention are described, above embodiments
Illustrate to be merely used to help understand method and its core concept of the invention；At the same time, for those skilled in the art, according to
According to thought of the invention, there will be changes in the specific implementation manner and application range.In conclusion the content of the present specification
It should not be construed as limiting the invention.
Claims (9)
1. a kind of be converted into wave energy the ocean vehicle that low frequency pitching realizes propulsion, it is characterised in that: including wave energy
Absorption plant, wave energy storage device, wave power conversion hydrofoil and equipment compartment, the wave energy absorption device and wave energy deposit dress
It sets the top for being all set in the equipment compartment and is fixedly connected respectively with the cabin bow of the equipment compartment and cabin stern, the wave power conversion
Hydrofoil is set to the lower section of the equipment compartment and is fixedly connected with the cabin stern of the equipment compartment, and the wave energy absorption device is for inhaling
Wave energy is received, the wave energy storage device is used to lay in the wave energy that the wave energy absorption device absorbs, and the wave energy turns
Hydrofoil is changed for turning the wave energy of the wave energy of the wave energy storage device deposit and wave energy absorption device absorption
It is changed to navigating power, the equipment compartment is for loading marine monitoring tool.
2. according to claim 1 be converted into wave energy the ocean vehicle that low frequency pitching realizes propulsion, spy
Sign is: the wave energy absorption device is fixedly connected by tilted supporter with the equipment compartment, and the tilted supporter is directed away from institute
The direction inclination of wave energy storage device is stated, the wave energy storage device is fixedly connected by vertical rack with the equipment compartment, institute
It states wave power conversion hydrofoil and is fixedly connected by vertical connecting rod with the sealed cabin.
3. according to claim 1 be converted into wave energy the ocean vehicle that low frequency pitching realizes propulsion, spy
Sign is: the bottom end of the wave energy absorption device includes ontology and two sheet bodies, and the two sides of the ontology are each provided with an institute
Sheet body is stated, two sheet bodies are symmetrical about the ontology, and are each formed with conduit between the ontology and each sheet body.
4. according to claim 1 be converted into wave energy the ocean vehicle that low frequency pitching realizes propulsion, spy
Sign is: the wave energy storage device be droplet-shaped structure, and the droplet-shaped structure include a tip, the tip with it is described
Wave energy absorption device is opposite.
5. according to claim 4 be converted into wave energy the ocean vehicle that low frequency pitching realizes propulsion, spy
Sign is: the bottom notch of the wave energy storage device forms fluted, the cabin stern of the bottom surface of the groove and the equipment compartment
It is fixedly connected.
6. according to claim 1 be converted into wave energy the ocean vehicle that low frequency pitching realizes propulsion, spy
Sign is: the wave power conversion hydrofoil includes that square thick stick, bionical hydrofoil and the rudder wing, the bionical hydrofoil and the rudder wing are respectively set
In the front-end and back-end of side's thick stick, the middle part of side's thick stick is fixedly connected with the cabin stern in the setting cabin, the axis of side's thick stick
Line is parallel with the axis of the equipment compartment.
7. according to claim 1 be converted into wave energy the ocean vehicle that low frequency pitching realizes propulsion, spy
Sign is: the equipment compartment is airfoil structure, and the inner hollow of the equipment compartment is to load marine monitoring tool.
8. according to claim 1 be converted into wave energy the ocean vehicle that low frequency pitching realizes propulsion, spy
Sign is: the equipment compartment is watertight equipment compartment.
9. according to claim 1-8 be converted into wave energy the ocean delivery that low frequency pitching realizes propulsion
Device, it is characterised in that: the wave energy absorption device, the wave energy storage device, the wave power conversion hydrofoil and equipment compartment are equal
It is made of carbon fibre composite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910342812.7A CN110040230B (en) | 2019-04-26 | 2019-04-26 | Ocean carrier for converting wave energy into low-frequency pitching motion to realize propulsion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910342812.7A CN110040230B (en) | 2019-04-26 | 2019-04-26 | Ocean carrier for converting wave energy into low-frequency pitching motion to realize propulsion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110040230A true CN110040230A (en) | 2019-07-23 |
| CN110040230B CN110040230B (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910342812.7A Active CN110040230B (en) | 2019-04-26 | 2019-04-26 | Ocean carrier for converting wave energy into low-frequency pitching motion to realize propulsion |
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| CN110040230B (en) | 2020-05-19 |
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