CN102562423B - Sea wave swaying energy converter - Google Patents
Sea wave swaying energy converter Download PDFInfo
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- CN102562423B CN102562423B CN201210038786.7A CN201210038786A CN102562423B CN 102562423 B CN102562423 B CN 102562423B CN 201210038786 A CN201210038786 A CN 201210038786A CN 102562423 B CN102562423 B CN 102562423B
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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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Abstract
A sea wave swaying energy converter comprises a fixed platform, a swaying floating platform and a compressing cylinder. The fixed platform is connected with the swaying floating platform via supporting rods and is fixedly connected with one end of each supporting rod, and the swaying floating platform is movably connected with the other end of each supporting rod; and the swaying floating platform is connected with a piston of the compressing cylinder via a rope, and adopts supporting rod joints as fulcrums to sway and pull the piston of the compression cylinder, and the piston moves in the compressing cylinder so as to generate high-pressure gas. The swaying floating platform generates swaying tension by the aid of wave energy, and conversion from the wave energy to mechanical energy is completed; and the piston of the compressing cylinder is pulled by the aid of the tension of the swaying floating platform to generate high-pressure gas, so that conversion from the mechanical energy to molecule potential energy is completed, and molecule high-pressure gas with the potential energy is then converted into energy of the other modes easily. The sea wave swaying energy converter can absorb the scattered, low-density and unstable wave energy, economically and high-efficiently converts the wave energy into useful electric energy in a centralized manner, and is safe and reliable in operation.
Description
Technical field
The present invention relates to energy conversion device, especially ocean wave energy is converted to the device of other form energies.
Background technique
Utilizing marine energy, is the direction of world today's energy research.Particularly at energy relations to national security, under the situation that earth fossil energy is petered out and environmental condition goes from bad to worse, how abundant, the reproducible marine resources of efficent use of resources, aobvious very important, inertia wave generation technology is exactly on the existing basis utilizing ocean wave energy for generating electricity to study, and uses ripe machine-building and generation technology effectively to combine.Wave energy inexhaustible for wide seashore being converted into electric energy at low cost, opening up a new approach for improving In China Coastal Areas energy shortage and environmental improvement.
The situation of the existing wave-type electric generator of principle.The wave-type electric generator having researched and developed comparative maturity at present has three kind shapes substantially.One is that vibration water leans on type, case that fix with a volume, that communicate with seawater, the water surface site produced by wave change causes the air volume in container to change, the air (intermediate medium) in compression container, use compressed air-driven impeller, drive electricity generating device generating; Chinese Academy of Sciences Guangzhou Energy Research Institute mocks the 100KW wave power plant (fixing bank formula) that tail builds up in Guangdong, Japanese hamming generating ship (floating) and navigation mark lamp-based wave power device are all belong to this type.Two is mechanical-types, utilizes the active part of the movement progress device of wave---duck body, raft body, float etc., the intermediate mediums such as active part compression (driving) oil, water, promote power generating device by conversion generating by intermediate medium.Three is current types, and utilize contraction water channel wave to be introduced elevated reservoir and form water-head (head), utilized head Direct driver turbine-generator units generates electricity.This three types respectively has pluses and minuses, but there have a common problem to be that wave energy converts the medium tache of electric energy to be many, and efficiency is low, and electric power output fluctuation is large, and this is also affect the one of the main reasons that wave-activated power generation large-scale develops and utilizes.Dispersion, low-density, unstable wave energy absorbing gets up, concentrate, economical, be converted into useful electric energy efficiently, device and structure thereof can bear the destruction of disastrous ocean climate, realize safe operation, are a difficult problem and the direction of the exploitation of current wave energy.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of sea wave swaying energy converter, can dispersion, low-density, unstable wave energy absorbing gets up, concentrate, economical, be converted into useful electric energy efficiently, and the safety that operates, reliable.
For solving the problems of the technologies described above, technological scheme of the present invention is: a kind of sea wave swaying energy converter, comprise fixed platform, to be located at below described fixed platform some waves floating platform and some compression cylinders, described fixed platform is provided with strut between floating platform and is connected with waving, fixed platform is fixedly connected with strut one end, waves floating platform with the strut the other end for being flexibly connected; Wave floating platform to be connected with the piston of compression cylinder by rope, wave floating platform and to wave for fulcrum with strut tie point and pull the piston of compression cylinder, piston moves and produces pressurized gas in compression cylinder.Working principle of the present invention is as follows: during enforcement, and waving floating platform needs to swim on the water surface, and several wave floating platform can support whole fixed platform, enables whole fixed platform floating, so just can be stable floating with ocean; Waving floating platform and can wave bottom fixed platform, when wave pushes through, can act on and wave on floating platform, according to the walking frequency of wave, finally makes to wave floating platform and occurs following the situation that wave waves; Wave waving of floating platform and just mean that waving floating platform creates mechanical energy, this mechanical energy is utilized to pull the piston of compression cylinder, in order to produce larger pulling force, wave floating platform quality relative can do large, under buoyancy of water effect, do not affect the state that it is bubbled through the water column, and when it waves, pulling force becomes larger, so just just can make to produce larger air pressure in compression cylinder, thus complete the conversion of wave energy to pressurized gas molecular potential; Pressurized gas molecular potential uses relatively easy, such as, may be used for promoting turbo machine and generate electricity, can be converted into electric energy.Each floating platform that waves is equivalent to an energy collecting device, and these energy collecting device collection disperseed can be combined together by fixed platform, and management is got up very convenient; Fixed platform area can do very large according to waving floating platform quantity, equipment can be put on the stationary platform, reducing difficulty for building energy conversion device of the present invention, even can build house on the stationary platform and living in people, the stress state of release living space, land.The present invention can dispersion, low-density, unstable wave energy absorbing gets up, concentrate, economical, be converted into useful electric energy efficiently, and the safety that operates, reliable.
As improvement, described in wave floating platform and be rectangle, be at least provided with two under fixed platform and wave floating platform.The rectangular floating platform that waves is vacillated now to the left, now to the right more stable, and limiting wave to waving the power that floating platform produces can only be vacillate now to the left, now to the right, and such collection of energy is got up just easier.
As improvement, described in wave in floating platform and be provided with arc groove, be provided with the weight that can slide in arc groove in described arc groove.According to the rocking action waving floating platform, weight can slide in corresponding direction in arc groove, increases the rocking tendency waving floating platform further, thus makes it produce larger pulling force.
As improvement, described in wave and monosymmetricly centered by the tie point of strut in floating platform be provided with arc groove.Weight motion in two arc grooves is consistent, but only have a weight to work to the rocking tendency waving floating platform at every turn, whenever waving floating platform and being rocked to amplitude peak, one of them weight can be in the swing center point waving floating platform, another weight can be placed in the side of waving floating platform, thus plays the object increasing and wave floating platform side weight.
As improvement, described weight is Metal Ball or metal cartridge.
As improvement, described rope is separately positioned on the both sides of waving floating platform, and one end of rope is connected with the piston of compression cylinder, the other end with wave floating platform and be connected; Describedly wave corresponding rope place on floating platform and be also provided with arc track.Wave floating platform when pulling rope, rope can be walked along arc track, and rope is walked more smooth.
As improvement, described in wave floating platform bottom surface curved, reduce and more wave energy lost to the obstruction of wave.
As improvement, described fixed platform is provided with high pressure gas holder and turbo machine, and described compression cylinder is communicated with described high pressure gas holder by high-pressure air pipe, and described high pressure gas holder is connected with turbo machine by pipeline.The pressurized gas produced from compression cylinder are collected in high pressure gas holder, thus are stored away by the high pressure gas storage with molecular potential; Again the pressurized gas in high pressure gas holder are discharged promotion turbo machine of making a return journey time suitable, complete by the conversion of molecular potential to mechanical energy; Last turbo machine can drive electrical generators, completes by the conversion of mechanical energy to electric energy.
As improvement, described high-pressure air pipe is provided with one-way valve, only allows pressurized gas outwards to arrange from compression cylinder.
As improvement, bottom described fixed platform, be provided with the limiting stopper that floating platform rocking tendency is waved in restriction.Wave floating platform and can occur different rocking tendencies according to the height of wave of the sea, although wave, floating platform rocking tendency is larger just can produce larger pulling force, easily occurs upset, and limiting stopper restriction is waved floating platform and waved in safety range.
The beneficial effect that the present invention is compared with prior art brought is:
Waving floating platform utilizes wave energy to produce the pulling force waved, and completes by the conversion of wave energy to mechanical energy; The pulling force waving floating platform pulls the piston of compression cylinder to produce pressurized gas, and complete by the conversion of mechanical energy to molecular potential, the pressurized gas produced from compression cylinder are collected in high pressure gas holder, thus are stored away by the high pressure gas storage with molecular potential; Again the pressurized gas in high pressure gas holder are discharged promotion turbo machine of making a return journey time suitable, complete by the conversion of molecular potential to mechanical energy; Last turbo machine can drive electrical generators, completes by the conversion of mechanical energy to electric energy.Each floating platform that waves is equivalent to an energy collecting device, and these energy collecting device collection disperseed can be combined together by fixed platform, and management is got up very convenient; Fixed platform area can do very large according to waving floating platform quantity, equipment can be put on the stationary platform, reducing difficulty for building energy conversion device of the present invention, even can build house on the stationary platform and living in people, the stress state of release living space, land.The present invention can dispersion, low-density, unstable wave energy absorbing gets up, concentrate, economical, be converted into useful electric energy efficiently, and the safety that operates, reliable.
Accompanying drawing explanation
Fig. 1 is embodiment 1 sea wave swaying energy converter structural representation.
Fig. 2 is embodiment 1 sea wave swaying energy converter working state figure.
Fig. 3 is that embodiment 1 sea wave swaying energy converter waves floating platform schematic diagram.
Fig. 4 is embodiment 2 sea wave swaying energy converter structural representation.
Fig. 5 is that embodiment 2 sea wave swaying energy converter waves floating platform schematic diagram.
Embodiment
Below in conjunction with Figure of description, the invention will be further described.
Embodiment 1
As shown in Figure 1, 2, a kind of sea wave swaying energy converter, comprises fixed platform 1, waves floating platform 2, compression cylinder 4 and electricity generating device.As shown in Figure 3, described in wave floating platform 2 and be rectangle, and the bottom with fixed platform 1 is set, in the present embodiment, being arranged altogether three and waving floating platform 2, waving for be arrangeding in parallel between floating platform 2, the quantity of waving floating platform 2 can be decided according to the size of fixed platform 1.Described fixed platform 1 is provided with strut 3 between floating platform 2 and is connected with waving, and is rectangle owing to waving floating platform 2, and in order to it can be stablized, each waving can arrange many calcaneus branches strut 3 between floating platform 2 with fixed platform 1 and be connected; Fixed platform 1 is fixedly connected with strut 3 one end, waves floating platform 2 with strut 3 the other end for being movably hinged, and articulating point 6, for waving the center of floating platform 2, waves floating platform 2 and can be reversed at width and vacillate now to the left, now to the right.Described waving monosymmetricly centered by the tie point of strut 3 in floating platform 2 is provided with arc groove 14, the inner side of arc groove 14 is near the swing center point waving floating platform 2, and be placed with Metal Ball 11 shape weight in arc groove 14, wave floating platform 2 when vacillating now to the left, now to the right, the Metal Ball 11 in arc groove 14 can follow rolling.Wave floating platform 2 both sides and be provided with rope 13, rope 13 one end with wave floating platform 2 and be fixedly connected with, the other end is connected with the piston 7 of compression cylinder 4, compression cylinder 4 is placed in fixed platform 1, in order to make rope 13 can by pull transfer to compression cylinder 4, fixed platform 1 is provided with pulley 21 and walks and as the strong point as rope 13, wave floating platform 2 with strut 3 tie point for fulcrum waves, rope 13 is pulled to walk when waving, thus making rope 13 pull the piston 7 of compression cylinder 4, piston 7 side-to-side movement in compression cylinder 4 produces pressurized gas.Describedly wave corresponding rope 13 place on floating platform 2 and be also provided with arc track 12, wave floating platform 2 when pulling rope 13, rope 13 can be walked along arc track 12, and rope 13 is walked more smooth.The limiting stopper 8 that floating platform 2 rocking tendency is waved in restriction is provided with bottom described fixed platform 1, wave floating platform 2 and can occur different rocking tendencies according to the height of sea 22 wave, although wave, floating platform 2 rocking tendency is larger just can produce larger pulling force, but easily occur upset, limiting stopper 8 restriction is waved floating platform 2 and is waved in safety range.Described electricity generating device comprises high pressure gas holder 14, turbo machine 15, generator (sign), lower pressure tanks 16; Described compression cylinder 4 two ends are respectively equipped with high pressure outlet air mouth and low-pressure admission mouth, the high pressure outlet air mouth of compression cylinder 4 is communicated with high pressure gas holder 14 by high-pressure air pipe 9, the low pressure air outlet of compression cylinder 4 is communicated with lower pressure tanks 16 by low pressure gas pipe 8, and low pressure gas pipe 8 and high-pressure air pipe 9 are provided with one-way valve 5; High pressure gas holder 14 is communicated with lower pressure tanks 16 by connecting tube, and connecting tube 17 is provided with reduction valve 20; High pressure gas holder 14 is provided with outlet pipe 18 and is connected with turbo machine 15, is provided with suction tude 19 and is connected between turbo machine 15 with lower pressure tanks 16.Turbo machine 15 drive electrical generators.
As shown in Figure 2, working principle of the present invention is as follows: during enforcement, and fixed platform 1 needs to swim on the water surface together with waving floating platform 2, and wide ocean is comparatively applicable, and there has the abundant wave energy to utilize, wave floating platform 2 to be subject to buoyancy of water and can to support whole fixed platform 1, make whole fixed platform 1 can be floating, so just can be stable floating with ocean, fixed platform 1 is larger, the invasive ability resisting high wind billow is stronger, and therefore structure of the present invention is adapted at ocean operation, waving floating platform 2 and can wave bottom fixed platform 1, when wave pushes through, can act on and wave on floating platform 2, according to the walking frequency of wave, finally makes to wave floating platform 2 and occurs following the situation that wave waves continuously, wave waving of floating platform 2 just to mean and create mechanical energy, this mechanical energy is utilized to pull the piston 7 of compression cylinder 4, in order to produce larger pulling force, wave floating platform 2 quality relative can do large, under buoyancy of water effect, do not affect the state that it is bubbled through the water column, and its when waving pulling force become larger, in addition, according to the rocking action waving floating platform 2, weight can slide in corresponding direction in arc groove 14, increases the rocking tendency waving floating platform 2 further, wave floating platform 2 to vacillate now to the left, now to the right and make piston 7 side-to-side movement in compression cylinder 4, when piston 7 moves to the left end of compression cylinder 4, the air of compression cylinder 4 left end is compressed into high-pressure air, the high-pressure air of this part enters in high pressure gas holder 14 by the high pressure outlet air mouth of left end, due to the existence of one-way valve, high-pressure air can only be got rid of outside compression cylinder 4, while piston 7 discharges pressurized gas to left movement, the low-pressure admission mouth of compression cylinder 4 right-hand member is opened, low-pressure gas in lower pressure tanks 16 enters in compression cylinder 4, when waiting for that piston 7 moves right, the low-pressure gas of this part is compressed into pressurized gas, the high pressure outlet air mouth of right-hand member is opened, the pressurized gas of this part are sent in high pressure gas holder 14, this left and right back and forth movement of piston 7 constantly can produce pressurized gas, and the motion of piston 7 relies on to wave floating platform 2 and provide, so just just can complete the conversion of wave energy to pressurized gas molecular potential, the pressurized gas produced from compression cylinder 4 are collected in high pressure gas holder 14, thus the high pressure gas storage with molecular potential is stored away, if high pressure gas holder 14 internal air pressure is too high, be vented to maintain applicable air pressure to lower pressure tanks 16 by connecting tube 17 and reduction valve 20, being discharged by pressurized gas in high pressure gas holder 14 time suitable makes a return journey again promotes turbo machine 15, complete by the conversion of molecular potential to mechanical energy, the high pressure air cognition finishing merit is collected in lower pressure tanks 16 again, so, the circulation route of a gas can just be formed between high pressure gas holder 14, lower pressure tanks 16 and compression cylinder 4, last turbo machine 15 can drive electrical generators, completes by the conversion of mechanical energy to electric energy.
Each floating platform 2 that waves is equivalent to an energy collecting device, and these energy collecting device collection disperseed can be combined together by fixed platform 1, and management is got up very convenient; Fixed platform 1 area can do very large according to waving floating platform 2 quantity, equipment can be placed in fixed platform 1, reducing difficulty for building energy conversion device of the present invention, even can build house in fixed platform 1 and living in people, the stress state of release living space, land.The present invention can dispersion, low-density, unstable wave energy absorbing gets up, concentrate, economical, be converted into useful electric energy efficiently, and the safety that operates, reliable.
Embodiment 2
As shown in Figure 4, a kind of sea wave swaying energy converter, comprises fixed platform 1, waves floating platform 2, compression cylinder 4 and electricity generating device.As shown in Figure 5, described in wave floating platform 2 rounded, in the present embodiment, wave the bottom that floating platform 2 is arranged on fixed platform 1 uniformly, the quantity of waving floating platform 2 can be decided according to the size of fixed platform 1.Described fixed platform 1 is provided with strut 3 between floating platform 2 and is connected with waving, and fixed platform 1 is fixedly connected with strut 3 one end, and wave floating platform 2 with strut 3 the other end for being flexibly connected, waving floating platform 2 can to all the winds wave.Wave floating platform 2 even circumferential to distribute four pull bars 23, pull bar 23 one end with wave floating platform 2 and be fixedly connected with, the other end is connected with the piston 7 of a compression cylinder 4, namely eachly waves corresponding four compression cylinders 4 of floating platform 2; Compression cylinder 4 is placed in fixed platform 1, waves floating platform 2 with strut 3 tie point for fulcrum waves, and is drawn piston 7 back and forth movement in pushes compression cylinder 4 when waving by pull bar 23, and piston 7 moves and produces pressurized gas in compression cylinder 4.The limiting stopper 8 that floating platform 2 rocking tendency is waved in restriction is provided with bottom described fixed platform 1, wave floating platform 2 and can occur different rocking tendencies according to the height of wave of the sea, although wave, floating platform 2 rocking tendency is larger just can produce larger pulling force, but easily occur upset, limiting stopper 8 restriction is waved floating platform 2 and is waved in safety range.Described electricity generating device comprises high pressure gas holder 14, turbo machine 15, generator, lower pressure tanks 16; Described compression cylinder 4 two ends are respectively equipped with high pressure outlet air mouth and low-pressure admission mouth, the high pressure outlet air mouth of compression cylinder 4 is communicated with high pressure gas holder 14 by high-pressure air pipe 9, the low pressure air outlet of compression cylinder 4 is communicated with lower pressure tanks 16 by low pressure gas pipe 8, and low pressure gas pipe 8 and high-pressure air pipe 9 are provided with one-way valve; High pressure gas holder 14 is communicated with lower pressure tanks 16 by connecting tube 17, and connecting tube 17 is provided with reduction valve 20; High pressure gas holder 14 is provided with outlet pipe 18 and is connected with turbo machine 15, is provided with suction tude 19 and is connected between turbo machine 15 with lower pressure tanks 16.Turbo machine 15 drive electrical generators.
Working principle of the present invention is as follows: during enforcement, and fixed platform 1 needs to swim on the water surface together with waving floating platform 2, and wide ocean is comparatively applicable, and there has the abundant wave energy to utilize, wave floating platform 2 to be subject to buoyancy of water and can to support whole fixed platform 1, make whole fixed platform 1 can be floating, so just can be stable floating with ocean, fixed platform 1 is larger, the invasive ability resisting high wind billow is stronger, and therefore structure of the present invention is adapted at ocean operation, waving floating platform 2 and can wave bottom fixed platform 1, when wave pushes through, can act on and wave on floating platform 2, according to the walking frequency of wave, finally make to wave floating platform 2 and occur following the situation that wave waves continuously, because the floating platform 2 that waves of circle can wave by carrying out from all directions, therefore it can receive from wave from all directions, wave waving of floating platform 2 just to mean and create mechanical energy, this mechanical energy is utilized to pull the piston 7 of compression cylinder 4, in order to produce larger pulling force, wave floating platform 2 quality relative can do large, under buoyancy of water effect, do not affect the state that it is bubbled through the water column, and when it waves, pulling force becomes larger, wave waving of floating platform 2 and make piston 7 side-to-side movement in compression cylinder 4, when piston 7 moves to the left end of compression cylinder 4, the air of compression cylinder 4 left end is compressed into high-pressure air, the high-pressure air of this part enters in high pressure gas holder 14 by the high pressure outlet air mouth of left end, due to the existence of one-way valve, high-pressure air can only be got rid of outside compression cylinder 4, while piston 7 discharges pressurized gas to left movement, the low-pressure admission mouth of compression cylinder 4 right-hand member is opened, low-pressure gas in lower pressure tanks 16 enters in compression cylinder 4, when waiting for that piston 7 moves right, the low-pressure gas of this part is compressed into pressurized gas, the high pressure outlet air mouth of right-hand member is opened, the pressurized gas of this part are sent in high pressure gas holder 14, this left and right back and forth movement of piston 7 constantly can produce pressurized gas, and the motion of piston 7 relies on to wave floating platform 2 and provide, so just just can complete the conversion of wave energy to pressurized gas molecular potential, the pressurized gas produced from compression cylinder 4 are collected in high pressure gas holder 14, thus the high pressure gas storage with molecular potential is stored away, if high pressure gas holder 14 internal air pressure is too high, be vented to maintain applicable air pressure to lower pressure tanks 16 by connecting tube 17 and reduction valve 20, being discharged by pressurized gas in high pressure gas holder 14 time suitable makes a return journey again promotes turbo machine 15, complete by the conversion of molecular potential to mechanical energy, the high pressure air cognition finishing merit is collected in lower pressure tanks 16 again, so, the circulation route of a gas can just be formed between high pressure gas holder 14, lower pressure tanks 16 and compression cylinder 4, last turbo machine 15 can drive electrical generators, completes by the conversion of mechanical energy to electric energy.
Each floating platform 2 that waves is equivalent to an energy collecting device, and these energy collecting device collection disperseed can be combined together by fixed platform 1, and management is got up very convenient; Fixed platform 1 area can do very large according to waving floating platform 2 quantity, equipment can be placed in fixed platform 1, reducing difficulty for building energy conversion device of the present invention, even can build house in fixed platform 1 and living in people, the stress state of release living space, land.The present invention can dispersion, low-density, unstable wave energy absorbing gets up, concentrate, economical, be converted into useful electric energy efficiently, and the safety that operates, reliable.
Claims (8)
1. a sea wave swaying energy converter, it is characterized in that: comprise fixed platform, to be located at below described fixed platform some waves floating platform and some compression cylinders, described fixed platform is provided with strut between floating platform and is connected with waving, fixed platform is fixedly connected with strut one end, waves floating platform with the strut the other end for being flexibly connected; Wave floating platform to be connected with the piston of compression cylinder by rope, wave floating platform and to wave for fulcrum with strut tie point and pull the piston of compression cylinder, piston moves and produces pressurized gas in compression cylinder; Complete by the conversion of mechanical energy to molecular potential, the pressurized gas produced from compression cylinder are collected in high pressure gas holder, thus are stored away by the high pressure gas storage with molecular potential; Again the pressurized gas in high pressure gas holder are discharged promotion turbo machine of making a return journey time suitable, complete by the conversion of molecular potential to mechanical energy; Last turbo machine can drive electrical generators, completes by the conversion of mechanical energy to electric energy;
The described floating platform that waves is rectangle, and is at least provided with two and waves floating platform under fixed platform;
Described waving in floating platform is provided with arc groove, is provided with the weight that can slide in arc groove in described arc groove;
The pressurized gas produced from compression cylinder are collected in high pressure gas holder, thus are stored away by the high pressure gas storage with molecular potential, if high pressure gas holder internal air pressure is too high, are vented to maintain applicable air pressure to lower pressure tanks by connecting tube and reduction valve; Again the pressurized gas in high pressure gas holder are discharged promotion turbo machine of making a return journey time suitable, complete by the conversion of molecular potential to mechanical energy, the high pressure air cognition finishing merit is collected in lower pressure tanks again, so, the circulation route of a gas can just be formed between high pressure gas holder, lower pressure tanks and compression cylinder; Build house on the stationary platform and live in people.
2. a kind of sea wave swaying energy converter according to claim 1, is characterized in that: described in wave and monosymmetricly centered by the tie point of strut in floating platform be provided with arc groove.
3. a kind of sea wave swaying energy converter according to claim 1, is characterized in that: described weight is Metal Ball or metal cartridge.
4. a kind of sea wave swaying energy converter according to claim 1, it is characterized in that: described rope is separately positioned on the both sides of waving floating platform, one end of rope is connected with the piston of compression cylinder, the other end with wave floating platform and be connected; Describedly wave corresponding rope place on floating platform and be also provided with arc track.
5. a kind of sea wave swaying energy converter according to claim 1, is characterized in that: described in wave floating platform bottom surface curved.
6. a kind of sea wave swaying energy converter according to claim 1, it is characterized in that: described fixed platform is provided with high pressure gas holder and turbo machine, described compression cylinder is communicated with described high pressure gas holder by high-pressure air pipe, and described high pressure gas holder is connected with turbo machine by pipeline.
7. a kind of sea wave swaying energy converter according to claim 6, is characterized in that: described high-pressure air pipe is provided with one-way valve.
8. a kind of sea wave swaying energy converter according to claim 1, is characterized in that: be provided with the limiting stopper that floating platform rocking tendency is waved in restriction bottom described fixed platform.
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| CN201210038786.7A CN102562423B (en) | 2012-02-21 | 2012-02-21 | Sea wave swaying energy converter |
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| CN103470443B (en) * | 2013-09-29 | 2015-09-09 | 郑文连 | Fluid energy collection and conversion device and energy transferring output unit and power generating equipment |
| CN104410242A (en) * | 2014-10-09 | 2015-03-11 | 长沙理工大学 | Horizontal movement floater-type wave energy power generation device |
| CN104405563A (en) * | 2014-10-09 | 2015-03-11 | 长沙理工大学 | Buoyancy pendulum type wave power generation device |
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| CN107165120B (en) * | 2017-07-14 | 2023-08-01 | 中国水利水电科学研究院 | Wave energy driven reservoir sediment redistribution method and device |
| CN108252851B (en) * | 2018-01-24 | 2024-04-19 | 长沙紫宸科技开发有限公司 | Marine wave energy gathering power generation device |
| CN110446384B (en) * | 2019-07-30 | 2020-12-08 | 浙江大学宁波理工学院 | Dampproofing system of data acquisition box of HDPE floating net case |
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