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WO2018108037A1 - Mécanisme d'énergie houlomotrice et générateur d'énergie houlomotrice le comprenant - Google Patents

Mécanisme d'énergie houlomotrice et générateur d'énergie houlomotrice le comprenant Download PDF

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Publication number
WO2018108037A1
WO2018108037A1 PCT/CN2017/115317 CN2017115317W WO2018108037A1 WO 2018108037 A1 WO2018108037 A1 WO 2018108037A1 CN 2017115317 W CN2017115317 W CN 2017115317W WO 2018108037 A1 WO2018108037 A1 WO 2018108037A1
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WO
WIPO (PCT)
Prior art keywords
gear
overrunning clutch
shaft
wave power
reverse wheel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2017/115317
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English (en)
Chinese (zh)
Inventor
寇君洲
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of WO2018108037A1 publication Critical patent/WO2018108037A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • 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"
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • 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

Definitions

  • the invention is an energy-saving power generation device, in particular to a wave power mechanism and a marine wave energy generator having the same.
  • the present invention provides a wave power mechanism and a marine wave energy generator having the same in order to solve the problems in the prior art.
  • the wave power mechanism of the present invention comprises a box body, a connecting shaft and a power shaft disposed on the box body, and the first gear and the second gear wheel are connected to the connecting shaft, and the first overrunning clutch and the second overrunning clutch are connected to the power shaft
  • the first gear is meshed with the first overrunning clutch
  • the second gear is coupled to the second overrunning clutch by a reverse wheel mechanism
  • the connecting shaft is radially connected to the floating arm through the casing.
  • the reverse wheel mechanism of the wave power mechanism includes a first reverse wheel and a second reverse wheel coaxially connected, the first reverse wheel meshes with the second gear, and the second reverse wheel meshes with the second overrunning clutch .
  • the marine wave energy generator with a single wave power mechanism of the invention comprises a wave power mechanism, an acceleration box and a generator;
  • the wave power mechanism comprises a box body, a connecting shaft and a power shaft arranged on the box body, and the connecting shaft
  • a first gear and a second gear are connected to the power shaft, and a first overrunning clutch and a second overrunning clutch are connected to the power shaft.
  • the first gear meshes with the first overrunning clutch, and the second gear passes through the reverse wheel mechanism and the second overrunning clutch.
  • the connecting shaft is radially connected to the floating arm through the box;
  • the power shaft of the wave power mechanism is coaxially connected to the input shaft of the acceleration box through the box, and the output shaft of the acceleration box is coaxially connected with the rotating shaft of the generator.
  • the reverse wheel mechanism of the above wave power mechanism includes a first reverse wheel and a second reverse coaxially connected To the wheel, the first reverse wheel meshes with the second gear, and the second reverse wheel meshes with the second overrunning clutch.
  • the marine wave energy generator having a plurality of wave power mechanisms of the present invention includes a plurality of connected wave power mechanisms, an acceleration box and a generator;
  • the wave power mechanism includes a box body, a connecting shaft disposed on the box body, and a power shaft, a first gear and a second gear are connected to the connecting shaft, and the first overrunning clutch and the second overrunning clutch are connected to the power shaft, the first gear meshes with the first overrunning clutch, and the second gear passes the reverse wheel mechanism Coupling with the second overrunning clutch,
  • the connecting shaft is radially connected to the floating arm through the box;
  • the power shafts of the plurality of connected wave power mechanisms are coaxially connected, and the power shaft of the last wave power mechanism passes through the box and the acceleration box
  • the input shaft is coaxially connected, and the output shaft of the acceleration tank is coaxially connected with the rotating shaft of the generator.
  • the reverse wheel mechanism of the plurality of wave power mechanisms includes a first reverse wheel and a second reverse wheel coaxially connected, the first reverse wheel meshes with the second gear, and the second reverse wheel and the second reverse gear The clutches mesh.
  • One or more wave power mechanisms are connected to the same number of wave power mechanisms in each of the plurality of wave power mechanisms, and the floating arms are disposed opposite to each other on the connecting shafts of the same number of wave power mechanisms.
  • the marine wave energy generator with a pair of wave power mechanisms of the present invention comprises two connected wave power mechanisms, an acceleration box and a generator;
  • the wave power mechanism comprises a box body, a connecting shaft disposed on the box body and a power shaft, a first gear and a second gear are connected to the connecting shaft, and the first overrunning clutch and the second overrunning clutch are connected to the power shaft, the first gear meshes with the first overrunning clutch, and the second gear passes the reverse wheel mechanism Coupling with the second overrunning clutch,
  • the connecting shaft is radially connected to the floating arm through the box;
  • the power shafts of the two wave power mechanisms are coaxially connected, and the floating arms of the two wave power mechanisms are oppositely disposed in the two boxes The distal side, and the two floating arms are connected to each other;
  • the power shaft of one of the two wave power mechanisms is coaxially connected to the input shaft of the acceleration box through the box, and the output shaft of the acceleration box is coaxial with the rotating shaft of the generator Connected.
  • the reverse wheel mechanism of the pair of wave power mechanisms includes a first reverse wheel and a second reverse wheel coaxially connected, the first reverse wheel meshes with the second gear, and the second reverse wheel and the second reverse gear The clutches mesh.
  • Two of the pair of wave power mechanisms are oppositely disposed, and the floating arms are connected end to end by a balance bar, so that two connected wave power mechanisms form a wave power mechanism group, and the ocean wave energy generator includes a plurality of sets of the above wave power mechanisms. group.
  • the invention has the characteristics of pure mechanical structure, reliable, simple, less movement, less volume, simple maintenance and long service life.
  • the floating arm moves up and down to form a reciprocating motion, and the reciprocating lever force is converted into a high-speed one-way rotation by the structure.
  • FIG. 1 is a schematic structural view of a one-way power generation mechanism of the present invention
  • FIG. 2 is a schematic structural view of a marine wave energy generator having a single one-way power generation mechanism according to the present invention
  • FIG. 3 is a schematic structural view of a marine wave energy generator having a plurality of one-way power generation mechanisms according to the present invention
  • FIG. 4 is a schematic view showing the structure of a marine wave energy generator having a pair of one-way power generating mechanisms according to the present invention.
  • the wave power mechanism of the present invention comprises a box body 1, a connecting shaft 2 and a power shaft 3 disposed on the box body, and a first gear 4 and a second gear 5 are connected to the connecting shaft, on the power shaft.
  • a first overrunning clutch 6 and a second overrunning clutch 7 are coupled, the first gear meshes with the first overrunning clutch, the second gear is coupled to the second overrunning clutch via the reverse wheel mechanism 8, and the connecting shaft passes through the housing and the floating arm 9 radial connection.
  • the reverse wheel mechanism 8 of the above wave power mechanism includes a first reverse wheel 10 and a second reverse wheel 11 coaxially connected, the first reverse wheel meshes with the second gear, and the second reverse wheel and the second reverse wheel The clutches mesh.
  • the floating arm 9 of the above wave power mechanism comprises a swing arm 12 and a floating box 13, one end of the swing arm is connected with one end of the connecting shaft, the other end of the swing arm is connected with the floating box, the connecting end of the swing arm and the floating box and the other end of the connecting shaft A support rod 14 is provided between them.
  • the floating box can swing up and down.
  • the connecting shaft rotates through the swing arm, so that the first gear rotates at a high speed, and the first overrunning clutch that meshes with the first gear also performs positive direction.
  • High-speed operation and drive the power shaft to rotate.
  • the second gear connected to the connecting shaft also rotates at a high speed. Since the second gear is coupled with the second overrunning clutch through the two coaxial reverse wheels, the second overrunning clutch enters.
  • the swinging arm drives the connecting shaft to rotate in the reverse direction, so that the first gear rotates at a high speed in reverse, and the first overrunning clutch that meshes with the first gear enters a lost motion, and is connected with the connecting shaft at this time.
  • the second gear also rotates in the reverse high speed, but because the second gear is coupled to the second overrunning clutch through the two coaxial reverse wheels, the second overrunning clutch is forwardly operated at a high speed and drives the power shaft to rotate. In this way, the wave box is oscillated up and down, and the wave power mechanism performs the cycle work.
  • the support rod between the connecting end of the swing arm and the floating box and the other end of the connecting shaft can maintain the balance between the floating arm and the whole.
  • a sealing cover 18 is arranged at the connection between the connecting shaft and the box body, and a sealing cover is also arranged at the joint between the power shaft and the box body, which can prevent seawater from being poured, protect internal devices and avoid seawater corrosion.
  • the marine wave energy generator with a single wave power mechanism of the present invention comprises a wave power mechanism, an acceleration box 15 and a generator 16;
  • the wave power mechanism comprises a box body, which is arranged on the box body.
  • a first shaft and a second gear are connected to the connecting shaft, and the first overrunning clutch and the second overrunning clutch are connected to the power shaft, the first gear meshes with the first overrunning clutch, and the second gear passes the opposite
  • the wheel mechanism is coupled with the second overrunning clutch, and the connecting shaft is radially connected to the floating arm through the box;
  • the power shaft of the wave power mechanism is coaxially connected to the input shaft of the acceleration box through the box, the output shaft of the acceleration box and the power generation
  • the rotating shaft of the machine is coaxially connected.
  • the reverse wheel mechanism of the wave power mechanism includes a first reverse wheel and a second reverse wheel coaxially connected, the first reverse wheel meshes with the second gear, and the second reverse wheel meshes with the second overrunning clutch .
  • the floating arm of the wave power mechanism comprises a swing arm and a floating box, one end of the swing arm is connected with one end of the connecting shaft, the other end of the swing arm is connected with the floating box, and the connecting end of the swing arm and the floating box is provided between the connecting end of the connecting shaft and the other end of the connecting shaft. Support rod.
  • the floating box can swing up and down.
  • the connecting shaft rotates through the swing arm, so that the first gear rotates at a high speed, and the first overrunning clutch that meshes with the first gear also performs positive direction.
  • High-speed operation and drive the power shaft to rotate.
  • the second gear connected to the connecting shaft also rotates at a high speed. Since the second gear is coupled with the second overrunning clutch through the two coaxial reverse wheels, the second overrunning clutch enters.
  • the swinging arm drives the connecting shaft to rotate in the reverse direction, so that the first gear rotates at a high speed in reverse, and the first overrunning clutch that meshes with the first gear enters a lost motion, and is connected with the connecting shaft at this time.
  • the second gear also rotates in the reverse high speed, but because the second gear is coupled to the second overrunning clutch through the two coaxial reverse wheels, the second overrunning clutch is forwardly operated at a high speed and drives the power shaft to rotate. So swinging up and down with the floating box, wave power
  • the mechanism performs the cyclic work to transfer the mechanical energy to the acceleration tank through the first coupling 19, and after passing through the acceleration tank, it is transmitted to the generator through the second coupling 20 to generate electricity.
  • the support rod between the connecting end of the swing arm and the floating box and the other end of the connecting shaft can maintain the balance between the floating arm and the whole.
  • a sealing cover is arranged at the connection between the connecting shaft and the box body, and a sealing cover is also provided at the joint between the power shaft and the box body, which can prevent seawater from being poured, protect internal devices and avoid seawater corrosion.
  • the marine wave energy generator having a plurality of wave power mechanisms of the present invention includes a plurality of connected wave power mechanisms, an acceleration box and a generator;
  • the wave power mechanism includes a box body and is disposed in the box. a connecting shaft and a power shaft of the body, a first gear and a second gear are connected to the connecting shaft, and the first overrunning clutch and the second overrunning clutch are connected to the power shaft, the first gear meshes with the first overrunning clutch, and the second The gear is coupled to the second overrunning clutch through a reverse wheel mechanism, and the connecting shaft is radially connected to the floating arm through the casing; the power shafts of the plurality of connected wave power mechanisms are coaxially connected, and the power shaft of the last wave power mechanism passes through
  • the box body is coaxially connected with the input shaft of the acceleration box, and the output shaft of the acceleration box is coaxially connected with the rotating shaft of the generator.
  • the reverse wheel mechanism of the plurality of wave power mechanisms includes a first reverse wheel and a second reverse wheel coaxially connected, the first reverse wheel meshes with the second gear, and the second reverse wheel and the second reverse gear The clutches mesh.
  • the floating arm of the plurality of wave power mechanisms includes a swing arm and a floating box, one end of the swing arm is connected with one end of the connecting shaft, the other end of the swing arm is connected with the floating box, the connecting end of the swing arm and the floating box and the other end of the connecting shaft There is a support rod between them.
  • One or more wave power mechanisms are connected to the same number of wave power mechanisms in each of the plurality of wave power mechanisms, and the floating arms are disposed opposite to each other on the connecting shafts of the same number of wave power mechanisms.
  • the floating boxes of the plurality of connected wave power mechanisms are oscillated up and down with the undulations, and the power shaft of each wave power mechanism is coaxially connected through the third coupling 21, one or more waves are separated.
  • the power mechanism is connected with the same number of wave power mechanisms, and the floating arms are arranged opposite to each other on the connecting shaft of the same number of wave power mechanisms, so that the marine wave energy generator as a whole is relatively balanced.
  • the swinging arm connected thereto drives the connecting shaft to rotate, so that the first gear rotates at a high speed, and the first overrunning clutch that meshes with the first gear also performs positive Running at high speed and driving the power shaft to rotate, the second gear connected to the connecting shaft also rotates at a high speed in the forward direction, because the second gear is coupled with the second overrunning clutch through the two coaxial reverse wheels, the second overrunning clutch
  • the swinging arm connected thereto drives the reverse rotation of the connecting shaft, so that the first gear rotates at a high speed in reverse, and the first gear
  • the meshed first overrunning clutch enters a lost motion
  • the second gear connected to the connecting shaft also rotates at a high speed in the reverse direction, but the second gear is coupled to the second overrunning clutch through the two coaxial reverse wheels, so that the second gear Overrunning clutch It runs at high
  • the swinging arm drives the connecting shaft to rotate in the reverse direction, so that the first gear rotates at a high speed in reverse, and the first overrunning clutch engaged with the first gear enters the idle state.
  • the second gear connected to the connecting shaft also rotates in the reverse high speed, but since the second gear is coupled with the second overrunning clutch through the two coaxial reverse wheels, the second overrunning clutch is forwardly operated at a high speed and is driven.
  • the power shaft rotates; when the floating box of the wave power mechanism of the opposite side of the floating arm is oscillated downward, the swinging arm connected thereto drives the connecting shaft to rotate, so that the first gear rotates at a high speed and meshes with the first gear.
  • the first overrunning clutch also performs a forward high speed operation and drives the power shaft to rotate.
  • the second gear connected to the connecting shaft also rotates at a high speed, since the second gear passes through the two coaxial reverse wheels and the second gear.
  • the overrunning clutch is engaged and the second overrunning clutch enters the idle range.
  • the pontoon is oscillated up and down, and the circulating work is performed to transfer the mechanical energy to the acceleration tank through the first coupling, and after passing through the acceleration tank, the second coupling is transmitted to the generator to generate electricity.
  • the support rod between the connecting end of the swing arm and the pontoon and the other end of the connecting shaft can also maintain the balance between the floating arm and the whole.
  • a sealing cover is provided at the connection between the box body and the connecting shaft and the power shaft to prevent seawater from being poured and to protect internal devices from seawater corrosion.
  • the marine wave energy generator having a pair of wave power mechanisms of the present invention includes two connected wave power mechanisms, an acceleration box and a generator;
  • the wave power mechanism includes a box body and is disposed in the box. a connecting shaft and a power shaft of the body, a first gear and a second gear are connected to the connecting shaft, and the first overrunning clutch and the second overrunning clutch are connected to the power shaft, the first gear meshes with the first overrunning clutch, and the second The gear is coupled to the second overrunning clutch through the reverse wheel mechanism, and the connecting shaft is radially connected to the floating arm through the box;
  • the power shafts of the two wave power mechanisms are coaxially connected, and the floating arms of the two wave power mechanisms are oppositely arranged On the distal side of the two tanks, and two floating arms are connected to each other;
  • the power shaft of one of the two wave power mechanisms is coaxially connected to the input shaft of the acceleration tank through the tank, the output shaft of the acceleration box and the power generation
  • the rotating shaft of the machine is coaxially
  • the reverse wheel mechanism of the pair of wave power mechanisms includes a first reverse wheel and a second reverse wheel coaxially connected, the first reverse wheel meshes with the second gear, and the second reverse wheel and the second reverse gear The clutches mesh.
  • the floating arm of the pair of wave power mechanisms includes a swing arm and a floating box, one end of the swing arm is connected to one end of the connecting shaft, and the other end of the swing arm is connected to the floating tank.
  • Two of the pair of wave power mechanisms are oppositely disposed with the oppositely disposed floating arms connected end to end by the balance bar 17, so that the two connected wave power mechanisms form a wave power mechanism group, and the ocean wave energy generator includes a plurality of sets of the above wave power Institutional group.
  • the power shafts of a pair of connected wave power mechanisms are coaxially connected through the third coupling, and the floating arms of a pair of connected wave power mechanisms are connected end to end through the balance bar, so that the floating arms and the whole are relatively balanced.
  • the two wave power mechanisms connected to form a wave power mechanism In the group, the entire ocean wave energy generator has multiple sets of wave power mechanisms.
  • the pontoons connected to the two mechanisms are linked together, and are respectively arranged in the wave peaks and valleys of the waves, and swing in the opposite direction with the undulations.
  • the swinging arm connected thereto drives the connecting shaft to rotate, so that the first gear rotates at a high speed, and the first overrunning clutch engaged with the first gear also performs forward high speed operation.
  • the second gear connected to the connecting shaft of the wave power mechanism is also rotating at a high speed in the forward direction, and the second overrunning clutch is coupled to the second overrunning clutch through the two coaxial reverse wheels, so that the second overrunning clutch Entering the lost motion; at this time, due to the principle of leverage, the pontoon of another connected wave power mechanism swings downward, and the swinging arm connected thereto drives the connecting shaft to rotate in the forward direction, so that the first gear rotates at a high speed, and the first The first overrunning clutch engaged by the gear also performs the forward high speed operation and drives the power shaft to rotate.
  • the second gear connected with the connecting shaft of the wave power mechanism also rotates at a high speed, but the second gear passes through the two coaxial
  • the wheel is coupled to the second overrunning clutch to cause the second overrunning clutch to enter a lost range.
  • the swinging arm connected thereto drives the connecting shaft to rotate, so that the first gear rotates at a high speed in reverse, and the first overrunning clutch engaged with the first gear enters a lost motion, and
  • the second gear connected to the shaft of the wave power mechanism is also rotated at a high speed in the reverse direction. Since the second gear is coupled with the second overrunning clutch through the two coaxial reverse wheels, the second overrunning clutch is forwardly operated at a high speed and is driven.
  • the power shaft rotates; at this time, due to the principle of the lever, the pontoon of another connected wave power mechanism swings upward, and the swing arm connected thereto drives the reverse rotation of the connecting shaft, so that the first gear rotates at a high speed in reverse, and the first gear
  • the meshed first overrunning clutch enters a lost motion
  • the second gear connected to the wave power mechanism connecting shaft also rotates in the reverse high speed, but since the second gear is coupled to the second overrunning clutch through the two coaxial reverse wheels,
  • the second overrunning clutch performs a forward high speed operation and drives the power shaft to rotate.
  • the two connected wave power mechanisms have no intermittent and no freewheeling, so that the floating box moves up and down, and the circulating work transfers the mechanical energy to the acceleration tank through the first coupling, and after passing through the acceleration box, through the second coupling. Transfer to the generator for power generation. Since the two wave power mechanisms connected are oppositely disposed with the floating arms, the marine wave energy generator as a whole is relatively balanced. At the same time, a sealing cover is arranged at the connection between the box body and the connecting shaft and the power shaft, which can prevent seawater from being poured, protect internal devices and avoid seawater corrosion.
  • the invention uses the wave energy as the power to perform the lever movement, fixes the ocean wave energy generator on the sea level, connects the floating arm on both sides, and connects the free end of the floating arm to the floating tank, and the proper amount of seawater is poured into the floating box according to the power requirement of power generation.
  • the force that keeps it up and down is the same, forming a wave-powered lever movement, and the resulting force and force are 1:1.
  • the output shaft connecting the generator's force is one-way operation, and the floating arms on both sides emit the same power up and down, no freewheel.
  • the power can be controlled, and the power can be maximized.
  • the floating force can be controlled.
  • the invention has a pure mechanical structure, is reliable, simple, has fewer movements, less volume, and is simple to maintain. Single, long life characteristics.
  • the floating arm moves up and down to form a reciprocating motion.
  • the reciprocating lever force is converted into a high-speed one-way rotation to drive the generator to generate electricity, without intermittent, no nodes, no space, no need Synchronous, fully enclosed, no noise, no pollution, low manufacturing and installation costs, and high power generation efficiency.

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

L'invention concerne un mécanisme d'énergie houlomotrice, comprenant un corps de réservoir (1), un arbre de liaison (2) et un arbre de puissance (3) qui sont disposés sur le corps de réservoir (1). L'arbre de liaison (2) a un premier engrenage (4) et un second engrenage (5) connectés sur celui-ci, et l'arbre de puissance (3) a un premier embrayage à roue libre (6) et un second embrayage à roue libre (7) connectés sur celui-ci. Le premier engrenage (4) et le premier embrayage à roue libre (6) viennent en prise l'un avec l'autre. Le second engrenage (5) est couplé au second embrayage à roue libre (7) au moyen d'un mécanisme de roue arrière (8). L'arbre de liaison (2) pénètre dans le corps de réservoir (1) et est relié à un bras flottant (9) dans une direction radiale. Le mécanisme d'énergie houlomotrice est d'une structure purement mécanique, et présente les caractéristiques d'être fiable et simple, d'avoir seulement quelques paires cinématiques, d'être de petite taille, d'être simple à entretenir et d'avoir une longue durée de vie. La gravité d'un réservoir flottant et la flottabilité de l'eau de mer sont utilisées pour entraîner le bras flottant à se déplacer vers le haut et vers le bas, formant ainsi un mouvement de va-et-vient. Au moyen de la structure, la force de levier du mouvement de va-et-vient est convertie en une rotation unidirectionnelle à grande vitesse de telle sorte que le générateur soit entraîné pour générer de l'électricité. Le mécanisme de puissance d'onde est exempt d'intermittence, exempt de nœuds, sans perte de mouvement et sans pollution, ne nécessite pas de synchronisation, est complètement fermé, a un faible coût de fabrication et d'installation, et a une efficacité de production d'électricité élevée.
PCT/CN2017/115317 2016-12-12 2017-12-08 Mécanisme d'énergie houlomotrice et générateur d'énergie houlomotrice le comprenant Ceased WO2018108037A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201611137173.3A CN106704085A (zh) 2016-12-12 2016-12-12 波浪动力机构及具有该机构的海洋波浪能发电机
CN201611137173.3 2016-12-12

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WO2018108037A1 true WO2018108037A1 (fr) 2018-06-21

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CN (1) CN106704085A (fr)
WO (1) WO2018108037A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111853097A (zh) * 2020-08-21 2020-10-30 杨承雪 一种拾能关节加速器
CN111927690A (zh) * 2020-08-10 2020-11-13 芜湖籁余新能源科技有限公司 一种可单向转动的波浪发电装置
CN114046222A (zh) * 2021-11-01 2022-02-15 孟琦 一种基于潮汐能的海浪摆动式发电机

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Publication number Priority date Publication date Assignee Title
CN106704085A (zh) * 2016-12-12 2017-05-24 天津德恒源科技有限公司 波浪动力机构及具有该机构的海洋波浪能发电机
CN110985276B (zh) * 2019-11-25 2024-05-28 浙江海洋大学 一种伸缩式波浪能发电装置
CN212318207U (zh) * 2020-05-22 2021-01-08 李广明 一种分体式波浪发电装置

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