CN105840402B - A kind of mechanical wave energy generating set - Google Patents

A kind of mechanical wave energy generating set Download PDF

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Publication number
CN105840402B
CN105840402B CN201610331097.3A CN201610331097A CN105840402B CN 105840402 B CN105840402 B CN 105840402B CN 201610331097 A CN201610331097 A CN 201610331097A CN 105840402 B CN105840402 B CN 105840402B
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CN
China
Prior art keywords
gear
pivoted frame
lower platform
bevel gear
buoyancy tank
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.)
Expired - Fee Related
Application number
CN201610331097.3A
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Chinese (zh)
Other versions
CN105840402A (en
Inventor
史益典
张慧铭
关世伟
隋博宇
张立军
刘振东
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China University of Petroleum East China
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China University of Petroleum East China
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Publication date
Application filed by China University of Petroleum East China filed Critical China University of Petroleum East China
Priority to CN201610331097.3A priority Critical patent/CN105840402B/en
Publication of CN105840402A publication Critical patent/CN105840402A/en
Application granted granted Critical
Publication of CN105840402B publication Critical patent/CN105840402B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12Adaptations 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
    • F03B13/14Adaptations 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
    • F03B13/16Adaptations 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"
    • F03B13/18Adaptations 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
    • F03B13/1845Adaptations 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 slides relative to the rem
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12Adaptations 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
    • F03B13/14Adaptations 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
    • F03B13/22Adaptations 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 flow of water resulting from wave movements to drive a motor or turbine
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B15/00Controlling
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K7/00Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • H02K7/1163Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/30Energy from the sea, e.g. using wave energy or salinity gradient

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

Abstract

The present invention relates to a kind of mechanical wave energy generating sets, it specifically includes that lower platform transmission mechanism, first generator, gear-box, wind transducer, upper mounting plate, rotation mechanism in vertical shaft, battery, lower platform, buoyancy tank sleeve, buoyancy tank, studdle and Yawing mechanism etc., the lower platform transmission mechanism, gear-box, first generator and battery are located on lower platform, the Yawing mechanism is located in the studdle of lower platform or more, the rotation mechanism in vertical shaft is located at Yawing mechanism or more, ocean current horizontal direction collection of energy can be achieved, the wind transducer, which is located on upper mounting plate, incudes wind direction.For mechanical wave energy generating set of the invention for existing wave energy generating set, many-sided, two-way, the efficient collection wave energy of energy simultaneously adapts to wave direction automatically.

Description

A kind of mechanical wave energy generating set
Technical field
The present invention relates to a kind of emerging energy power generator, in particular to a kind of device to be generated electricity using ocean wave.
Background technique
Wave energy belongs to inexhaustible, nexhaustible green novel energy source.China can be alleviated to the development and utilization of wave energy Energy shortages, reduce greenhouse gas emission and be conducive to exploitation to ocean.Existing oscillaton water column type device generating efficiency It is low;Poly- wave reservoir formula device is excessively high to landform requirement, and applicability is not strong;Pendulum device is also more low for the absorption of wave energy Under;It casts anchor mooring formula device location difficulty, catching can efficiency susceptible.In terms of transmission, hydraulic drive is not easy to repair, and catches energy Efficiency is restricted.In addition, it is most catch can device can only collect the energy of wave horizontally or vertically one aspect, or even can only be single It to collection, and cannot be adjusted in time according to wave direction, greatly affected catching for ocean wave can efficiency.
Summary of the invention
Goal of the invention: present invention seek to address that the above problem, provides a kind of mechanical wave-power device, energy Many-sided, two-way, efficient collection wave energy simultaneously adapts to wave direction automatically.
Technical solution: a kind of mechanical wave energy generating set provided by the invention specifically includes that lower platform is driven Mechanism, the first generator, gear-box, wind transducer, upper mounting plate, rotation mechanism in vertical shaft, battery, lower platform, buoyancy tank sleeve, Buoyancy tank, studdle and Yawing mechanism etc., under the lower platform transmission mechanism, gear-box, the first generator and battery are located at In platform, the Yawing mechanism is located in the studdle of lower platform or more, and the wind transducer is located on upper mounting plate;
The studdle is fixed on the seabed of coastal waters wind and wave field, and the buoyancy tank is in round pie, limits across buoyancy tank sleeve On studdle, on the lower platform fixed platform pillar;
The lower platform transmission mechanism includes vertical guide rod, horizontal guide, slide bar sleeve, slide bar and toothed disc, described perpendicular Straight guide rod bottom end is hinged with buoyancy tank, and upper end is affixed with horizontal guide, and the horizontal guide and slide bar sleeve are affixed, the slide bar peace In slide bar sleeve, slide bar both ends and two toothed discs are hinged;
The gear-box mainly includes input gear, input shaft, output shaft, bevel gear one, bevel gear two, three and of bevel gear Two unilateral bearings, the input gear engage and affixed with input shaft with two toothed discs in lower platform transmission mechanism, described Input shaft and two unilateral bearing inner rings use are coaxial bonded, and two unilateral bearing is embedded in the center of bevel gear one Yu bevel gear three Hole, and two unilateral bearing usable rotational directions are on the contrary, i.e. bevel gear one is opposite with the small end of bevel gear three, described output shaft one end with Bevel gear two is affixed, and bevel gear two engages with bevel gear one, bevel gear three respectively, the output shaft other end and the first generator Rotor is affixed, and first generator is fixed on lower platform;
The Yawing mechanism mainly includes yaw motor, gear ring, central gear, planetary gear supporting plate and planetary gear, institute It states central gear and yaw motor rotor coaxial is connected, the gear ring is bolted on studdle, the planet tooth Wheel supporting plate be fixed on studdle in gap, the planetary gear be fixed on planetary gear supporting plate and with gear ring and centre tooth Wheel engagement;
The rotation mechanism in vertical shaft mainly includes pivoted frame pedestal, upper pivoted frame, lower pivoted frame, balance gear and baffle;Described turn Frame pedestal is fixed on gear ring, and two pedestals are up and down and left and right is staggered, and the upper pivoted frame is placed on corresponding pedestal with lower pivoted frame, on The outer gear ring of pivoted frame lower part is identical as the ring gear reference diameter of lower pivoted frame to be rotated synchronously with realizing, passes through two balances therebetween The top ring gear of gear drive, the upper pivoted frame is engaged with output gear, and realization exports pivoted frame kinetic energy, and the baffle has two A groove profile slideway, it is ensured that free to slide including upper pivoted frame pivoted arm corresponding with lower pivoted frame two;
Second generator is located inside upper mounting plate, and rotor is realized by two bevel gears and output gear transmission It states kinetic energy in horizontal drive mechanism to export, the wind transducer is fixed on upper mounting plate top, and to when change of the wind, wind direction is passed Sensor senses wind direction, transmits a signal to programmable controller and issues the operating of order-driven yaw motor, connects two pivoted frame pedestals Heart line remains perpendicular to wave horizontal movement direction, and electric energy is provided by battery.
The utility model has the advantages that mechanical wave energy generating set provided by the invention has the advantage that 1, using wind direction Sensor sensing wind direction determines current direction, controls yaw device adjust automatically direction, stream, raising wave level side are met in realization To energy absorption efficiency;2, using gear-box, realize that by the bidirectional reciprocating conversion of motion of buoyancy tank and transmission mechanism be gear-box The one-way movement of output shaft improves the first generator efficiency;3, the potential difference of two pivoted arm of correspondence of upper and lower pivoted frame is synchronized using bias The pressure difference generated when ocean current is met head-on pushes pivoted frame rotation, realizes that energy of ocean current is collected;4, using diameter and buoyancy tank stroke phase Buoyancy tank linear motion is converted to toothed disc rotation to realize by close toothed disc, can effectively play buffering and quickening gear-box is defeated Enter the effect of axis revolving speed.
Detailed description of the invention
Fig. 1 is overall structure of the present invention;
Fig. 2 is partial structural diagram in lower platform of the present invention;
Fig. 3 is gear-box partial structural diagram of the present invention;
Fig. 4 is Yawing mechanism partial structural diagram of the present invention;
Fig. 5 is rotation mechanism in vertical shaft partial structural diagram of the present invention;
Fig. 6 is that the present invention removes upper mounting plate partial structural diagram;
Fig. 7 is upper mounting plate schematic diagram of internal structure of the present invention;
Fig. 8 is present invention yaw control principle drawing.
Symbol description: 1, lower platform transmission mechanism, the 2, first generator, 3, gear-box, 4, wind transducer, 5, upper flat Platform, 6, rotation mechanism in vertical shaft, 7, battery, 8, lower platform, 9, buoyancy tank sleeve, 10, buoyancy tank, 11, studdle, 12, yaw machine Structure, 1 (1), vertical guide rod, 1 (2), horizontal guide, 1 (3), slide bar sleeve, 1 (4), slide bar, 1 (5), toothed disc are 3 (1), unidirectional Bearing, 3 (2), input shaft, 3 (3), bevel gear one, 3 (4), input gear, 3 (5), output shaft, 3 (6), bevel gear two, 3 (7), Bevel gear three, 5 (1), output gear, 5 (2), bevel gear, 5 (3), the second generator, 6 (1), lower pivoted frame, 6 (2), synchromesh gear, 6 (3), upper pivoted frame, 6 (4), pivoted frame pedestal, 6 (5), baffle, 12 (1), gear ring, 12 (2), central gear, 12 (3), planetary gear, 12 (4), planetary gear supporting plate, 12 (5), yaw motor.
Specific embodiment
The invention will be further described with example with reference to the accompanying drawing:
As shown in figs. 1-7, a kind of mechanical wave energy generating set provided by the invention specifically includes that lower platform passes Motivation structure 1, the first generator 2, gear-box 3, wind transducer 4, upper mounting plate 5, rotation mechanism in vertical shaft 6, battery 7, lower platform 8, buoyancy tank sleeve 9, buoyancy tank 10, studdle 11 and Yawing mechanism 12, the lower platform transmission mechanism 1, gear-box 3, first are sent out Motor 2 and battery 7 are located on lower platform 8, and the Yawing mechanism 12 is located in the studdle 11 of 8 or more lower platform, described Wind transducer 4 is located on upper mounting plate 5;
The studdle 11 is squeezed into the seabed of coastal waters wind and wave field, and the buoyancy tank 10 is in round pie, across buoyancy tank sleeve 9 It is limited on studdle, on the 8 fixed platform pillar 11 of lower platform.The warping edge of buoyancy tank 10 can be by the level of wave Direction movement separates straightened portion component, can both reduce wave motion to the impact of buoyancy tank 10 or increase the suction of buoyancy tank energy It produces effects rate.Buoyancy tank 10 and studdle 11 have continuous friction and corrosion, added with buoyancy tank sleeve 9 can be with dismounting and change, energy Enough preferably protecting platforms.
The lower platform transmission mechanism 1 includes vertical guide rod 1 (1), horizontal guide 1 (2), slide bar sleeve 1 (3), slide bar 1 (4) and toothed disc 1 (5), vertical guide rod 1 (1) bottom end and buoyancy tank 10 are hinged, and upper end and horizontal guide 1 (2) are affixed, described Horizontal guide 1 (2) and slide bar sleeve 1 (3) are affixed, and the slide bar 1 (4) is mounted in slide bar sleeve 1 (3), and can be in slide bar Smoothly moved in sleeve 1 (3), slide bar both ends and two toothed discs 1 (5) hingedly, the core difference Ying Yushui of ipsilateral two toothed disc 1 (5) Flat guide rod 1 (2) equal length, the diameter of toothed disc 1 (5) should be greater than the stroke that buoyancy tank 10 moves up and down, to avoid 10 band of buoyancy tank Dynamic guide rod is too quickly to toothed disc 1 (5) impact, and with this, what is connect on toothed disc 1 (5) with slide bar 1 (3) involves a little compared to buoyancy tank 10 in the identical situation of vertical motion, and total travel is longer, can suitably increase turning for 3 input gear 3 (4) of gear-box Speed.
The gear-box 3 mainly includes input gear 3 (4), input shaft 3 (2), output shaft 3 (5), bevel gear 1 (3), cone In gear 23 (6), bevel gear 33 (7) and two unilateral bearings 3 (1), the input gear 3 (4) and lower platform transmission mechanism 1 Two toothed discs 1 (5) engage and affixed with input shaft 3 (2), and the input shaft 3 (2) and two unilateral bearing 3 (1) inner rings are with coaxial Bonded, two unilateral bearing 3 (1) is embedded in the centre bore of bevel gear 1 (3) Yu bevel gear 33 (7), and two unilateral bearings 3 (1) usable rotational direction is on the contrary, i.e. bevel gear 1 (3) is opposite with the small end of bevel gear 33 (7), described output shaft 3 (5) one end with Bevel gear 23 (6) is affixed, and bevel gear 23 (6) engages with bevel gear 1 (3), bevel gear 33 (7) respectively, the output shaft 3 (5) other end and 2 rotor of the first generator are affixed, and first generator 2 is fixed on lower platform, with this, no matter input tooth 3 (4) positive and negative rotations of wheel can be converted into the one-directional rotation of output shaft 3 (5).
The Yawing mechanism 12 mainly includes yaw motor 12 (5), gear ring 12 (1), central gear 12 (2), planetary gear Supporting plate 12 (4) and planetary gear 12 (3), the central gear 12 (2) and yaw motor 12 (5) rotor coaxial are connected, the tooth 12 (1) of circle can rotate coaxially on studdle 11, and the planetary gear supporting plate 12 (4) is fixed on 11 upper hole of studdle Interior, the planetary gear 12 (3) is fixed on the axis of planetary gear supporting plate 12 (4), and with gear ring 12 (1) and central gear 12 (2) it engages.
The rotation mechanism in vertical shaft 6 mainly includes pivoted frame pedestal 6 (4), upper pivoted frame 6 (3), lower pivoted frame 6 (1), balance gear 6 (2) and baffle 6 (5);The pivoted frame pedestal 6 (4) is connect on gear ring 12 (1) by bolt, and two pivoted frame pedestals are up and down and left and right is wrong It opens, the upper pivoted frame 6 (3) is placed on corresponding pedestal with lower pivoted frame 6 (1), the outer gear ring of upper pivoted frame 6 (3) lower part and lower pivoted frame 6 (1) ring gear reference diameter is identical to be rotated synchronously with realizing, described above to turn therebetween by two balance gear 6 (2) transmissions The top ring gear of frame 6 (3) is engaged with output gear 5 (1), and realization exports pivoted frame kinetic energy, and there are two slots for the baffle 6 (5) Type slideway, it is ensured that upper pivoted frame 6 (3) pivoted arm corresponding with lower pivoted frame 6 (1) two is free to slide, between two pivoted arms when distance maximum, wave Just meeting baffle 6 (5) head-on, and two pivoted arm spacing of the other side is minimum, baffle 6 (5) incline face wave, wave generates two side baffles Pressure difference pushes pivoted frame rotation.
Second generator 5 (3) is located inside upper mounting plate 5, and rotor passes through two bevel gears 5 (2) and output gear 5 (1) transmission realizes that kinetic energy output, the wind transducer 4 are fixed on 5 top of upper mounting plate in above-mentioned horizontal drive mechanism 6, to working as When change of the wind, wind transducer 4 senses wind direction, transmits a signal to programmable controller and issues order-driven yaw motor 12 (5) it operates, so that two pivoted frame pedestal 6 (4) lines of centres is remained perpendicular to wave horizontal movement direction, electric energy is provided by battery 7.
The present invention is described by way of example above, but the present invention is not limited to above-mentioned specific embodiment, all to be based on Any changes or modifications that the principle of the invention is done are fallen within the scope of the claimed invention.

Claims (4)

1. a kind of mechanical wave energy generating set, it is characterised in that: including lower platform transmission mechanism, the first generator, Gear-box, wind transducer, upper mounting plate, rotation mechanism in vertical shaft, battery, lower platform, buoyancy tank sleeve, buoyancy tank, studdle and Yawing mechanism, the lower platform transmission mechanism, gear-box and battery are located on lower platform, and Yawing mechanism is located at lower platform or more Studdle in, rotation mechanism in vertical shaft is located on the studdle above Yawing mechanism, and wind transducer is located on upper mounting plate Side's induction wind direction;Studdle is fixed on seabed, and buoyancy tank floats on sea, and buoyancy tank sleeve is affixed with buoyancy tank and covers in platform branch On column, buoyancy tank movement conversion is passed to gear-box by lower platform transmission mechanism, and gear-box output torque is to first on lower platform Generator;Baffle is contacted with wave in rotation mechanism in vertical shaft, and conversion of motion is passed to upper mounting plate generator;Wind transducer With Yawing mechanism to make rotation mechanism in vertical shaft adapt to wave motion direction transformation.
2. a kind of mechanical wave energy generating set described according to claim 1, it is characterised in that: lower platform driver Structure includes vertical guide rod, horizontal guide, slide bar sleeve, slide bar and toothed disc, and the vertical guide rod bottom end and buoyancy tank are hinged, upper end Affixed with horizontal guide, the horizontal guide and slide bar sleeve are affixed, and the slide bar is mounted in slide bar sleeve, slide bar both ends with Two toothed discs are hinged.
3. a kind of mechanical wave energy generating set described according to claim 1, it is characterised in that: the gear-box master It is described defeated including input gear, input shaft, output shaft, bevel gear one, bevel gear two, bevel gear three and two unilateral bearing Enter gear to engage with two toothed discs in lower platform transmission mechanism and affixed with input shaft, in the input shaft and two unilateral bearings Circle use is coaxial bonded, and two unilateral bearing is embedded in the centre bore of bevel gear one Yu bevel gear three, and two unilateral bearings can turn Move contrary, i.e., bevel gear one is opposite with the small end of bevel gear three, and described output shaft one end and bevel gear two are affixed, bevel gear Two engage with bevel gear one, bevel gear three respectively, and the output shaft other end and the first generator amature are affixed, first hair Motor is fixed on lower platform.
4. a kind of mechanical wave energy generating set described according to claim 1, it is characterised in that: rotation mechanism in vertical shaft It mainly include pivoted frame pedestal, upper pivoted frame, lower pivoted frame, balance gear and baffle;The pivoted frame pedestal is fixed on gear ring, two pedestals Up and down and left and right is staggered, and the upper pivoted frame is placed on corresponding pedestal with lower pivoted frame, the outer gear ring of upper pivoted frame lower part and lower pivoted frame Ring gear reference diameter it is identical rotated synchronously with realizing, therebetween by the transmission of two balance gears, the upper pivoted frame it is upper Portion's ring gear is engaged with output gear, and realization exports pivoted frame kinetic energy, and there are two groove profile slideways for the baffle, it is ensured that upper pivoted frame It is free to slide including pivoted arm corresponding with lower pivoted frame two.
CN201610331097.3A 2016-05-18 2016-05-18 A kind of mechanical wave energy generating set Expired - Fee Related CN105840402B (en)

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Application Number Priority Date Filing Date Title
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CN105840402B true CN105840402B (en) 2019-07-19

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CN107019875A (en) * 2017-05-31 2017-08-08 中国石油大学(华东) A kind of new strolling body building apptss generated electricity
CN107524556A (en) * 2017-09-14 2017-12-29 上海交通大学 A kind of new and effective float and stay-supported TRT and electricity-generating method
CN110103677B (en) * 2019-06-10 2022-10-18 上海延锋金桥汽车饰件系统有限公司 Air outlet and vehicle comprising same
CN112096556A (en) * 2019-06-17 2020-12-18 周良明 Modular small-sized wave energy and solar energy complementary power supply system
CN118107725A (en) * 2023-12-06 2024-05-31 江苏政田重工股份有限公司 Anchoring system of wave energy power generation platform and operation method thereof

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US6551053B1 (en) * 2001-09-14 2003-04-22 C. Ed Schuetz Hydro-electric generator
CN1766306A (en) * 2005-10-28 2006-05-03 张雪明 Adaptive ocean current generator
CN102022248A (en) * 2010-09-25 2011-04-20 杨超 A floating type wave power generation system
CN102536614A (en) * 2012-01-06 2012-07-04 中国石油大学(华东) Wobble plate-type wave power device
CN105003389A (en) * 2015-07-20 2015-10-28 中国华能集团清洁能源技术研究院有限公司 Offshore wind power and ocean tidal current energy combined power generation device

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Publication number Priority date Publication date Assignee Title
US6551053B1 (en) * 2001-09-14 2003-04-22 C. Ed Schuetz Hydro-electric generator
CN1766306A (en) * 2005-10-28 2006-05-03 张雪明 Adaptive ocean current generator
CN102022248A (en) * 2010-09-25 2011-04-20 杨超 A floating type wave power generation system
CN102536614A (en) * 2012-01-06 2012-07-04 中国石油大学(华东) Wobble plate-type wave power device
CN105003389A (en) * 2015-07-20 2015-10-28 中国华能集团清洁能源技术研究院有限公司 Offshore wind power and ocean tidal current energy combined power generation device

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