CN111365166A - Inclined wave-facing plate type wave power generation device - Google Patents

Inclined wave-facing plate type wave power generation device Download PDF

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Publication number
CN111365166A
CN111365166A CN202010329086.8A CN202010329086A CN111365166A CN 111365166 A CN111365166 A CN 111365166A CN 202010329086 A CN202010329086 A CN 202010329086A CN 111365166 A CN111365166 A CN 111365166A
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CN
China
Prior art keywords
connecting rod
swing plate
wave
semicircular rotor
rod
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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.)
Withdrawn
Application number
CN202010329086.8A
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Chinese (zh)
Inventor
彭宝安
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Jingmen Chuangjia Machinery Technology Co Ltd
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Jingmen Chuangjia Machinery Technology Co Ltd
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Application filed by Jingmen Chuangjia Machinery Technology Co Ltd filed Critical Jingmen Chuangjia Machinery Technology Co Ltd
Priority to CN202010329086.8A priority Critical patent/CN111365166A/en
Publication of CN111365166A publication Critical patent/CN111365166A/en
Withdrawn legal-status Critical Current

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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"
    • F03B13/18—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" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
    • F03B13/1805—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" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem
    • F03B13/181—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" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for limited rotation
    • F03B13/182—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" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for limited rotation with a to-and-fro movement
    • 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
    • F03B15/00—Controlling
    • 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
    • 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
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1853—Rotary generators driven by intermittent forces
    • 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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  • 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

The invention discloses an inclined wave-facing plate type wave energy power generation device which is mainly used for ocean wave energy power generation and mainly comprises a swing plate, a slide bar, a stator shell, a semicircular rotor, an inclined wave-facing plate, a water drainage hole, a pressure sensor, a buoyancy tank and a controller, wherein the working principle is as follows: the wave impacts the swing plate to rotate clockwise from the left side, the slide rod is pushed to move rightwards through the connecting rod A, the slide rod moves rightwards to push the connecting rod B to move rightwards, and the semicircular rotor is driven to rotate clockwise to the leftmost end, the semicircular rotor continuously rotates clockwise under the action of inertia and pushes the slide rod to move rightwards to the leftmost end through the rocker and the connecting rod B, meanwhile, the slide rod pushes the swing plate to be in a vertical state through the connecting rod A, the semicircular rotor completes one circle of rotation at the moment, and after the wave impacts the swing plate from the left side again, the semicircular rotor completes one circle of rotation again, so that the semicircular rotor repeatedly and continuously generates stable electric quantity.

Description

Inclined wave-facing plate type wave power generation device
Technical Field
The invention is mainly used for ocean wave energy power generation.
Background
The ocean wave energy power generation device which is used or applied at present is only suitable for small power generation equipment and cannot be used for large-scale power generation.
Disclosure of Invention
The invention can generate electricity in a large scale, generates stable electric quantity, and can be directly connected with a national power grid in a grid manner, and mainly comprises a swing plate (1), a fixed shaft (2), a connecting rod A (3), a slide rod (4), a slide rod cavity (5), a stator shell (6), a connecting rod B (7), a semicircular rotor (8), a rocker (9), an inclined wave-facing plate (12), a water drainage hole (13), a pressure sensor (14), a buoyancy tank (15) and a controller; an inclined wave-facing plate (12) is fixed at the upper end of the swing plate (1), the inclined wave-facing plate (12) inclines towards the direction of sea waves, a water drainage hole (13) is formed in the lower end of the inclined wave-facing plate (12), the opening and closing of the water drainage hole (13) is controlled by an electric control device, a pressure sensor (14) is installed on the wave-facing surface of the swing plate (1), the lower end of the swing plate (1) rotates around a fixed shaft (2), the fixed shaft (2) is fixed with a buoyancy tank (15), the buoyancy tank (15) is fixed on the sea level through an anchor chain, one end of a connecting rod A (3) is hinged with the upper end of the swing plate (1), the other end of the connecting rod A (3) is hinged with the left end of a sliding rod (4), the right end of the sliding rod (4) is hinged with the left end of a connecting rod B (7), the right end of the connecting rod B (7) is hinged with the left end of a rocker (9), the right end of the rocker (9, a slide bar cavity (5) is fixed at the right end of the stator shell (6), an electromagnetic coil is installed on the inner wall of the stator shell (6), a slide bar (4) is installed in the slide bar cavity (5), a water stop ring is installed in a gap between the slide bar (4) and the slide bar cavity (5), the slide bar (4) slides left and right in the slide bar cavity (5), and the semicircular rotor (8) is made of a permanent magnet; the working principle of the wave energy power generation device is as follows: sea waves impact the swing plate (1) from the left side, the pressure sensor (14) on the swing plate (1) senses the pressure of the sea waves, the pressure sensor (14) transmits signals to the controller, the controller instructs the drainage hole (13) to be closed, the swing plate (1) rotates clockwise around the fixed shaft (2) and pushes the slide rod (4) to move rightwards through the connecting rod A (3), the slide rod (4) moves rightwards to push the connecting rod B (7) to move rightwards, the connecting rod B (7) moves rightwards to drive the central shaft (11) and the semicircular rotor (8) to rotate clockwise to the leftmost end through the rocker (9), at the moment, a hinge joint (10) between the right end of the connecting rod B (7) and the left end of the rocker (9) is positioned at the rightmost end, meanwhile, the slide rod (4) moves to the rightmost end, the swing plate (1) is positioned in a horizontal state, and the pressure sensor, the pressure sensor (14) transmits a signal to the controller, the controller instructs the drain hole (13) to be opened, seawater reserved on the swing plate (1) flows out from the drain hole (13), the semicircular rotor (8) continuously rotates clockwise under the action of inertia and passes through the rocker (9), the connecting rod B (7) pushes the sliding rod (4) to move right to the leftmost end, meanwhile, the sliding rod (4) pushes the swing plate (1) to be in a vertical state through the connecting rod A (3), the semicircular rotor (8) completes one circle of rotation at the moment, after the waves impact the swing plate (1) from the left side again, the semicircular rotor (8) completes one circle of rotation again, and the semicircular rotor (8) can continuously generate stable electric quantity in the cycle of rotation.
Drawings
Description of reference numerals: 1-swing plate, 2-fixed shaft, 3-connecting rod A, 4-sliding rod, 5-sliding rod cavity, 6-stator shell, 7-connecting rod B, 8-semicircular rotor, 9-rocker, 10-hinged point, 11-central shaft, 12-inclined wave-facing plate, 13-water drainage hole, 14-pressure sensor and 15-buoyancy tank.
Fig. 1 is a schematic elevation view of the present invention.
Fig. 2 is a schematic plan view of the present invention.
Fig. 3 is a schematic elevation view of the rotation of the semicircular rotor 8.
Fig. 4 is a large view of the wobble plate 1.
Detailed Description
Referring to fig. 1, 2, 3 and 4, sea waves impact a swing plate 1 from the left side, a pressure sensor 14 on the swing plate 1 senses the pressure of the sea waves, the pressure sensor 14 transmits signals to a controller, the controller instructs a drainage hole 13 to be closed, the swing plate 1 rotates clockwise around a fixed shaft 2 and pushes a slide rod 4 to move rightwards through a connecting rod a3, the slide rod 4 moves rightwards to push a connecting rod B7 to move rightwards, the connecting rod B7 moves rightwards to drive a central shaft 11 and a semicircular rotor 8 to rotate clockwise to the leftmost end through a rocker 9, at the moment, a hinge point 10 between the right end of the connecting rod B7 and the left end of the rocker 9 is positioned at the rightmost end, the slide rod 4 moves to the rightmost end, the swing plate 1 is in a horizontal state, the pressure sensor 14 cannot sense the pressure of the sea waves due to the great weakening of the impact force of the sea waves, the pressure sensor 14 transmits signals, the semicircular rotor 8 continues to rotate clockwise under the action of inertia and pushes the sliding rod 4 to move right to the leftmost end through the rocker 9 and the connecting rod B7, meanwhile, the sliding rod 4 pushes the swinging plate 1 to be in a vertical state through the connecting rod A3, the semicircular rotor 8 completes one circle of rotation at the moment, after the swinging plate 1 is impacted by sea waves from the left side again, the semicircular rotor 8 completes one circle of rotation again, and therefore the semicircular rotor 8 continuously rotates repeatedly to generate stable electric quantity.

Claims (1)

1. The utility model provides a board-like wave energy power generation facility of slope is faced with unrestrained, characterized by: the device mainly comprises a swing plate (1), a fixed shaft (2), a connecting rod A (3), a sliding rod (4), a sliding rod cavity (5), a stator shell (6), a connecting rod B (7), a semicircular rotor (8), a rocker (9), an inclined wave-facing plate (12), a water drainage hole (13), a pressure sensor (14), a buoyancy tank (15) and a controller; an inclined wave-facing plate (12) is fixed at the upper end of the swing plate (1), the inclined wave-facing plate (12) inclines towards the direction of sea waves, a water drainage hole (13) is formed in the lower end of the inclined wave-facing plate (12), the opening and closing of the water drainage hole (13) is controlled by an electric control device, a pressure sensor (14) is installed on the wave-facing surface of the swing plate (1), the lower end of the swing plate (1) rotates around a fixed shaft (2), the fixed shaft (2) is fixed with a buoyancy tank (15), the buoyancy tank (15) is fixed on the sea level through an anchor chain, one end of a connecting rod A (3) is hinged with the upper end of the swing plate (1), the other end of the connecting rod A (3) is hinged with the left end of a sliding rod (4), the right end of the sliding rod (4) is hinged with the left end of a connecting rod B (7), the right end of the connecting rod B (7) is hinged with the left end of a rocker (9), the right end of the rocker (9, a slide bar cavity (5) is fixed at the right end of the stator shell (6), an electromagnetic coil is installed on the inner wall of the stator shell (6), a slide bar (4) is installed in the slide bar cavity (5), a water stop ring is installed in a gap between the slide bar (4) and the slide bar cavity (5), the slide bar (4) slides left and right in the slide bar cavity (5), and the semicircular rotor (8) is made of a permanent magnet; the working principle of the wave energy power generation device is as follows: sea waves impact the swing plate (1) from the left side, the pressure sensor (14) on the swing plate (1) senses the pressure of the sea waves, the pressure sensor (14) transmits signals to the controller, the controller instructs the drainage hole (13) to be closed, the swing plate (1) rotates clockwise around the fixed shaft (2) and pushes the slide rod (4) to move rightwards through the connecting rod A (3), the slide rod (4) moves rightwards to push the connecting rod B (7) to move rightwards, the connecting rod B (7) moves rightwards to drive the central shaft (11) and the semicircular rotor (8) to rotate clockwise to the leftmost end through the rocker (9), at the moment, a hinge joint (10) between the right end of the connecting rod B (7) and the left end of the rocker (9) is positioned at the rightmost end, meanwhile, the slide rod (4) moves to the rightmost end, the swing plate (1) is positioned in a horizontal state, and the pressure sensor, the pressure sensor (14) transmits a signal to the controller, the controller instructs the drain hole (13) to be opened, seawater reserved on the swing plate (1) flows out from the drain hole (13), the semicircular rotor (8) continuously rotates clockwise under the action of inertia and passes through the rocker (9), the connecting rod B (7) pushes the sliding rod (4) to move right to the leftmost end, meanwhile, the sliding rod (4) pushes the swing plate (1) to be in a vertical state through the connecting rod A (3), the semicircular rotor (8) completes one circle of rotation at the moment, after the waves impact the swing plate (1) from the left side again, the semicircular rotor (8) completes one circle of rotation again, and the semicircular rotor (8) can continuously generate stable electric quantity in the cycle of rotation.
CN202010329086.8A 2020-04-23 2020-04-23 Inclined wave-facing plate type wave power generation device Withdrawn CN111365166A (en)

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CN202010329086.8A CN111365166A (en) 2020-04-23 2020-04-23 Inclined wave-facing plate type wave power generation device

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Application Number Priority Date Filing Date Title
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1263209A (en) * 1999-02-12 2000-08-16 陶志连 Four-bar wave power generator
DE102008024996A1 (en) * 2008-05-24 2009-11-26 Johannes Loch Sea wave power plant for conversion of sea wave energy into electrical energy, has long ramp structure, which is built at coast of sea, and plate shaped signboards are placed at side of long ramp by hinge
TW201305432A (en) * 2011-07-18 2013-02-01 Univ Cheng Shiu Multi-power wave generation system
ES2559067A2 (en) * 2014-07-01 2016-02-10 Begoña GONZALEZ CALDERON Wave energy sensor located in maritime structural elements (Machine-translation by Google Translate, not legally binding)
CN109256983A (en) * 2018-08-23 2019-01-22 哈尔滨工程大学 Swing piezoelectricity Wave energy converting device with swash plate
CN109869267A (en) * 2019-04-19 2019-06-11 上海海事大学 A kind of wave self-power generation type buoy and its electricity-generating method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1263209A (en) * 1999-02-12 2000-08-16 陶志连 Four-bar wave power generator
DE102008024996A1 (en) * 2008-05-24 2009-11-26 Johannes Loch Sea wave power plant for conversion of sea wave energy into electrical energy, has long ramp structure, which is built at coast of sea, and plate shaped signboards are placed at side of long ramp by hinge
TW201305432A (en) * 2011-07-18 2013-02-01 Univ Cheng Shiu Multi-power wave generation system
ES2559067A2 (en) * 2014-07-01 2016-02-10 Begoña GONZALEZ CALDERON Wave energy sensor located in maritime structural elements (Machine-translation by Google Translate, not legally binding)
CN109256983A (en) * 2018-08-23 2019-01-22 哈尔滨工程大学 Swing piezoelectricity Wave energy converting device with swash plate
CN109869267A (en) * 2019-04-19 2019-06-11 上海海事大学 A kind of wave self-power generation type buoy and its electricity-generating method

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Application publication date: 20200703