WO2012041001A1 - Tidal generator device - Google Patents
Tidal generator device Download PDFInfo
- Publication number
- WO2012041001A1 WO2012041001A1 PCT/CN2011/001398 CN2011001398W WO2012041001A1 WO 2012041001 A1 WO2012041001 A1 WO 2012041001A1 CN 2011001398 W CN2011001398 W CN 2011001398W WO 2012041001 A1 WO2012041001 A1 WO 2012041001A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- water flow
- lateral
- water
- balance
- bracket
- Prior art date
Links
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
- F03B13/26—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 tide energy
- F03B13/264—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 tide energy using the horizontal flow of water resulting from tide 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
- F03B17/00—Other machines or engines
- F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
- F03B17/061—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially in flow direction
-
- 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
-
- 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
- F05B2240/00—Components
- F05B2240/10—Stators
- F05B2240/13—Stators to collect or cause flow towards or away from turbines
- F05B2240/133—Stators to collect or cause flow towards or away from turbines with a convergent-divergent guiding structure, e.g. a Venturi conduit
-
- 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
- F05B2240/00—Components
- F05B2240/40—Use of a multiplicity of similar components
-
- 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
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/97—Mounting on supporting structures or systems on a submerged structure
-
- 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 relates to a power generating device.
- Ocean wave energy is a green energy source. Research and innovation in ocean power generation technology are profound.
- the characteristics of the nearshore waves and the central waves of the sea are different.
- the characteristics of the center wave of the sea are divided into wave layer, excessive layer and still water layer.
- the wave layer and the still water layer are both relatively horizontal and relatively static, and the wave layer will continuously move up and down longitudinally, and the water flow in the excessive layer is more complicated.
- the near-shore wave is a kind of swell. Compared with the wind and wave, the swell has a more regular shape, a more neat arrangement, a longer crest line, and a smoother wave surface, which is closer to the shape of a sine wave.
- Another great feature of near-shore waves is that they follow a strong underwater flow during high and low tides.
- the object of the present invention is to overcome the deficiencies in the prior art and to provide a tidal energy power generating device which is simple in structure and can generate electricity by using lateral wavy water flow.
- a tidal current power generating device is characterized in that it comprises a floating body 1 capable of reciprocating up and down with a wave, and a support 3 is arranged below the floating body 1, and the bracket 3 is hinged for receiving a lateral wavy water flow is compressed and an accelerated lateral flow guide accelerator 4 is provided.
- an impeller 5 which is driven to rotate by an accelerated water flow is provided, and the lateral flow guide accelerator 4
- An accommodating space 408 is disposed, and the accommodating space 408 is provided with a generator 2 driven by the impeller 5, and the rear side of the bracket 3 is provided with a lateral water flow for balancing the water flow impact.
- the balance frame 13 of the guide accelerator 4 includes a rear balance floating body 133 connected to the rear side of the bracket 3, and a rear balance water tank 134 having a water leakage hole at the bottom and an opening at the upper portion.
- the tidal current power generating device as described above, characterized in that the impeller 5 is annularly distributed with a plurality of blades 501, the lateral water flow guiding accelerator 4 comprises a disk body 401, and the disk body 401 comprises an outer ring
- the body 4010, the outer ring body 4010 is provided with a disc core body 4011, and the outer ring body 4010 and the disc core body 4011 are annularly distributed with a plurality of inclined diversion flows having the same oblique direction.
- a water channel 402 is formed between the outer ring body 4010 and the inner core body 4011 and the adjacent two baffles 4012, and the water outlet 403 of the water channel 402 is opposite to the blade 501 to make water flow.
- the blade 501 that is impacted from the water outlet 403 causes the impeller 5 to rotate.
- the tidal current power generating device as described above, characterized in that the front end of the lateral water flow guiding accelerator 4 is provided with a flared water inlet chamber 409, and the impeller 5 is connected to the rear end of the lateral water flow guiding accelerator 4
- the lateral water flow guiding accelerator 4 is hinged on the bracket 3, and the hinge point is disposed at the front of the center of gravity of the lateral water flow guiding accelerator 4.
- the tidal current power generating device as described above is characterized in that the floating body 1 is provided with a balance water tank 8 on both sides perpendicular to the water flow, and the balance water tank 8 is provided with a top and a bottom respectively.
- the water hole 801, the floating body 1 is a hollow closed cavity.
- the wave power generating device as described above is characterized in that the blade 501 is an arcuate piece, and the concave surface of the blade 501 faces the water outlet 403 such that the water flowing out of the water outlet 403 impacts the concave surface of the blade 501.
- the tidal current power generating device as described above is characterized in that the accommodating space 408 is disposed at the center of the impeller 5 in the center of the hub body 4011, and the outer stator 201 of the generator 2 is fixedly connected. On the hub body 4011, the inner rotor 202 of the generator 2 is coupled to the rotating shaft 502 of the impeller 5 and rotated by the rotating shaft 502.
- the tidal current power generating device as described above, characterized in that the gimbal 13 includes a rearwardly extending balance bar 131 connected to the rear side of the lower end of the bracket 3, and the rear end of the balance bar 131 is provided on the upper side.
- the upwardly extending struts 132, the rear balance floating body 133 and the rear balance water tank 134 are disposed on the struts 132, and the balance rods 131 are provided with a downstream flap 135 on the lower side.
- a tidal current power generating device is characterized in that it comprises a floating body 1 capable of reciprocating up and down with a wave, and a support 3 is arranged below the floating body 1, and the bracket 3 is hinged with a lateral direction for collecting lateral wave water flow and compressing acceleration.
- the water flow guiding accelerator 4 is provided with an impeller 5 which is rotated by the accelerated water flow at the water outlet 403 of the lateral water flow guiding accelerator 4, and the lateral water flow guiding accelerator 4 is provided with an accommodating space 408.
- the accommodating space 408 is provided with a generator 2 driven by the impeller 5, and the bracket 3 is further provided with a balance wing 6 for balancing the water flow impacting the lateral water flow guiding accelerator 4.
- the balance frame 13 is connected to the rear of the lateral flow guiding accelerator 4.
- a tidal current power generating device is characterized in that it comprises a floating body 1 capable of reciprocating up and down with a wave, and a support 3 is arranged below the floating body 1, and the bracket 3 is hinged with a lateral direction for collecting lateral wave water flow and compressing acceleration.
- the water flow guiding accelerator 4 is provided with an impeller 5 which is rotated by the accelerated water flow at the water outlet 403 of the lateral water flow guiding accelerator 4, and the lateral water flow guiding accelerator 4 is provided with an accommodating space 408.
- An air compressor 12 driven by the impeller 5 is disposed in the accommodating space 408.
- the air inlet and the air outlet of the air compressor 12 are respectively connected with an air inlet pipe 9 extending out of the water surface.
- the air pipe 10, the air outlet pipe 10 is connected to a pneumatic motor 11 for driving a generator to generate electricity, and the rear side of the bracket 3 is provided with a balance frame 13 for balancing the water flow impacting the lateral water flow guiding accelerator 4.
- the gimbal 13 includes a rear balance floating body 133 connected to the rear side of the bracket 3, and a rear balance water tank 134 having a water leakage hole at the bottom and an opening at the upper portion.
- the tidal current power generating device as described above, characterized in that the air compressor 12 is a screw air compressor, including a compressor housing 1201, and the compressor housing 1201 is provided with a main rotor that meshes with each other. 1202 and secondary rotor 1203.
- a tidal current power generating device is characterized in that it comprises a floating body 1 capable of reciprocating up and down with a wave, and a support 3 is arranged below the floating body 1, and the bracket 3 is hinged with a lateral direction for collecting lateral wave water flow and compressing acceleration.
- the water flow guiding accelerator 4 is provided at the water outlet 403 of the lateral water flow guiding accelerator 4 with an impeller that is driven to rotate by the accelerated water flow. 5, the lateral water flow guiding accelerator 4 is provided with an accommodating space 408, wherein the accommodating space 408 is provided with a hydraulic pump 15 driven by the impeller 5, and the hydraulic pump 15 inputs oil.
- the port and the oil outlet are respectively connected with an oil inlet pipe 16 and an oil delivery pipe 17 extending from the water surface, and the oil inlet pipe 16 and the oil delivery pipe 17 are connected to a hydraulic motor 18 for driving the generator to generate electricity, and the bracket 3 is rearward
- the balance frame 13 is provided on the side for balancing the water flow impacting the lateral flow guiding accelerator 4, and the balance frame 13 includes a rear balance floating body 133 connected to the rear side of the bracket 3 and a drain hole at the bottom and an upper portion. There is an open rear balance tank 134.
- the present invention has the following advantages:
- the present invention employs a laterally disposed lateral flow guiding accelerator capable of collecting and accelerating the transverse wave flow; and placing the generator in the lateral flow guiding accelerator, saving the transmission mechanism and reducing the energy loss of the transmission process.
- the invention adopts a floating body and a balance water tank before and after, and when the support and the lateral water flow guiding accelerator are impacted by the water flow and the rear part is tilted upward, the gravity of the water in the rear balance water tank will press it downwards. To the role of balance.
- the invention is provided with a horizontal wing plate and a vertical balance plate, and the horizontal wing plate can balance the moment which causes the lower end of the support to be inclined backward due to the lateral water flow guiding accelerator being impacted by the water flow, and can balance the lateral flow guiding accelerator due to the water flow impact.
- the power generating device is tilted forward and backward to ensure that the horizontal water flow guiding accelerator inlet is always facing the water flow direction.
- the balance body of the floating body of the present invention is provided with a balance water tank to prevent the power generating device from swinging left and right.
- the invention can use an air compressor or a hydraulic pump to convert wave energy into pressure energy, and then convert it into kinetic energy through a pneumatic motor or a hydraulic motor, and finally pass the generator. Convert kinetic energy into electrical energy. In this way, the electrical components of the generator do not need to be placed under water, are not easily damaged, have low maintenance and repair costs, and have low sealing costs.
- Figure 1 is a perspective view of a first embodiment of the present invention
- FIG. 2 is a perspective view of Embodiment 1 of the present invention.
- FIG. 3 is an exploded view of a lateral flow guiding accelerator and a water wheel according to Embodiment 1 of the present invention
- FIG. 4 is a cross-sectional lateral flow guiding accelerator and a water wheel view of Embodiment 1 of the present invention
- Figure 5 is a cross-sectional view of a lateral water flow guiding accelerator and a water wheel according to Embodiment 1 of the present invention
- Figure 6 is a perspective view of Embodiment 2 of the present invention
- Figure 7 is a perspective view of Embodiment 2 of the present invention.
- Figure 8 is a view showing the state of use of the embodiment 2 of the present invention.
- Figure 9 is a perspective view of Embodiment 3 of the present invention.
- Figure 10 is a perspective view of Embodiment 3 of the present invention.
- Figure 11 is an exploded view of Embodiment 3 of the present invention.
- Figure 12 is an exploded view of Embodiment 3 of the present invention.
- Figure 13 is a view showing a state in which a high-pressure gas source is collected in Embodiment 3 of the present invention.
- Figure 14 is a perspective view of Embodiment 4 of the present invention.
- Figure 15 is an exploded view of Embodiment 4 of the present invention.
- Embodiment - a tidal current power generating device comprising a floating body 1 capable of reciprocating up and down with a wave, and a support 3 is arranged below the floating body 1, and the bracket 3 is hinged with a lateral flow for collecting lateral wave water flow and compressing and accelerating
- An impeller 5 is provided at the water outlet 403 of the lateral flow guiding accelerator 4, and an impeller 5 is provided.
- the lateral water flow guiding accelerator 4 is provided with an accommodating space 408.
- the accommodating space 408 is provided with a generator 2 driven by the impeller 5, and the rear side of the bracket 3 is provided with a balance frame 13 for balancing the water flow impacting the lateral water flow guiding accelerator 4,
- the balance frame 13 includes a rear balance floating body 133 connected to the rear side of the bracket 3, and a rear balance water tank 134 having a water leakage hole at the bottom and an opening at the upper portion.
- the generator 2 may also be disposed outside the impeller 5, i.e., the outer stator of the generator is fixed to the lateral flow guiding accelerator 4, and the inner rotor of the generator is fixed to the outside of the impeller 5.
- the impeller 5 is annularly distributed with a plurality of blades 501.
- the lateral flow guiding accelerator 4 includes a disk body 401.
- the disk body 401 includes an outer ring body 4010, and the outer ring body 4010 is disposed therein.
- a disc core body 4011 wherein the outer ring body 4010 and the disc core body 4011 are annularly distributed with a plurality of inclined baffles 4012 having the same oblique direction, and the outer ring body 4010 and the A water channel 402 is formed between the disc core body 4011 and the adjacent two baffles 4012, and the water outlet 403 of the water channel 402 is opposite to the vane 501 so that water flows out from the water outlet 403 and impacts.
- the vane 501 drives the impeller 5 to rotate.
- the front end of the lateral water flow guiding accelerator 4 is provided with a flared water inlet chamber 409, and the impeller 5 is connected to the rear end of the lateral water flow guiding accelerator 4, and the lateral water flow guiding accelerator 4 is hinged at On the bracket 3, the hinge point is set in the The lateral water flow is directed to the front of the center of gravity of the accelerator 4.
- the float body 1 is provided with a balance water tank on both sides perpendicular to the water flow.
- the top and bottom of the balance water tank 8 are respectively provided with water passage holes 801, and the floating body 1 is a hollow closed cavity.
- the vane 501 is a curved piece, and the concave surface of the vane 501 faces the water outlet 403 such that the water flowing out of the water outlet 403 impacts the concave surface of the vane 501.
- At least one of the hub body 4011 and the outer ring body 4010 is a cone such that the water passage 402 has a gradual cross section, and the water outlet 403 is smaller than the water inlet 404.
- the accommodating space 408 is disposed at a middle portion of the hub body 4011 on the side of the impeller 5, and the outer stator 201 of the generator 2 is fixedly connected to the hub body 4011.
- the inner rotor 202 of the generator 2 is coupled to the rotating shaft 502 of the impeller 5 and is rotated by the rotating shaft 502.
- the balance frame 13 includes a rearwardly extending balance bar 131 connected to a rear side of the lower end of the bracket 3, and an upper side of the rear end of the balance bar 131 is provided with an upwardly extending strut 132.
- the floating body 133 and the rear balance water tank 134 are disposed on the support rod 132, and the downstream side of the balance rod 131 is provided with a downstream flap 135.
- the water inlet 404 can also face the water flow, but this does not completely make the power generating device work well. Due to the water flow, the lower portion of the power generating device may swing to the left and right.
- the bracket 3 drives the floating body 1 at the same time. Rotating, at the same time, will make one of the balance water tanks 8 protrude from the water surface, and the other balance water tank 8 will sink.
- the balance water tank 8 protrudes from the water surface, a torque opposite to the lower swing of the power generating device is generated immediately, so that the power generating device is finally realized. maintain balance.
- the above is the work that occurs without waves or swells.
- the floating body 1 When the swell is upward, the floating body 1 will generate the force that drives the power generating device to move upward, and in addition, it will continue to be affected by the water flow.
- the lateral water flow guiding accelerator 4 can rotate around the two fulcrums, so that the lateral water flow is directed to the accelerator 4
- the opening direction of the water chamber 409 is always in the direction of the combined force of the surge and the water flow, which keeps the water intake amount of the inlet chamber 409 always at a maximum.
- the two balance water tanks and the weight of the power generating device itself generate downward pressure, and the opening direction of the water inlet chamber 409 is also automatically adjusted, so that the lateral water flow is directed to the opening of the inlet chamber 409 of the accelerator 4.
- the direction is always in the direction of the two forces of swell and water flow.
- Embodiment 2 The difference from Embodiment 1 is that the bracket 3 is further provided with a balance wing 6 for balancing the water flow impacting the lateral water flow guiding accelerator 4.
- the balance wing 6 includes a transverse wing plate 601 connected to the bracket 3 on the rear side of the lateral flow guiding accelerator 4, and the middle end of the lateral wing plate 601 is provided with a water flow impact preventing bracket 3
- the vertical balance plate 602 is swayed or rotated and directed to the water inlet 404 of the accelerator 4 to always face the direction of water flow.
- the balance frame 13 is connected behind the lateral flow guiding accelerator 4, and the angle adjustment structure of the balance wing 6 can be set here to adjust the working angle of the lateral balance wing.
- the power generating device does not swing normally and operates normally.
- the front end of the lateral water flow guiding accelerator 4 is hinged to the lower end of the bracket 3, when the bracket 3 is swung back and forth
- the water inlet 404 can also face the water flow, but this does not completely make the power generation device work well, generating electricity due to the water flow.
- the lower part may swing left and right.
- the support 3 drives the floating body 1 to rotate at the same time, and at the same time, one of the balance water tanks 8 protrudes from the water surface, and the other balance water tank 8 sinks, when the balance water tank 8 protrudes from the water surface.
- a torque is generated opposite to the lower swing of the power generating device, so the most The power generator is finally balanced.
- the above is the work that occurs without waves or swells.
- the floating body 1 When the swell is upward, the floating body 1 will generate the force that drives the power generating device to move upward, and in addition, it will continue to be affected by the water flow.
- the lateral water flow guiding accelerator 4 can rotate around the two fulcrums, so that the lateral water flow is directed to the accelerator 4
- the opening direction of the water chamber 409 is always in the direction of the combined force of the surge and the water flow, which keeps the water intake amount of the inlet chamber 409 always at a maximum.
- the two balance water tanks and the weight of the power generating device itself generate downward pressure, and the opening direction of the water inlet chamber 409 is also automatically adjusted, so that the lateral water flow is directed to the opening of the inlet chamber 409 of the accelerator 4.
- the direction is always in the direction of the two forces of swell and water flow.
- Embodiment 3 The difference from Embodiment 1 is that an air compressor 12 driven by the impeller 5 is disposed in the accommodating space 408, and the air inlet and the air outlet of the air compressor 12 are respectively An air intake pipe 9 and an air outlet pipe 10 extending from the water surface are connected, and the air outlet pipe 10 is connected to a pneumatic motor 11 for driving a generator to generate electricity.
- the air compressor 12 is a screw type air compressor including a compressor housing 1201.
- the compressor housing 1201 is provided with a main rotor 1202 and a sub-rotor 1203 that are in mesh with each other.
- the high pressure origins of multiple compressor compressions can be brought together to drive a pneumatic motor to drive the generator to generate electricity.
- Embodiment 4 The difference from Embodiment 3 is that a hydraulic pump 15 driven by the impeller 5 is disposed in the accommodating space 408, and the oil inlet and the oil outlet of the hydraulic pump 15 are respectively connected An oil inlet pipe 16 and an oil delivery pipe 17, which extend out of the water surface, the oil inlet pipe 16 and The oil delivery pipe ⁇ is connected to a hydraulic motor 18 for driving the generator to generate electricity, and the support 3 is further provided with a balance frame 13 for balancing the water flow impacting the lateral water flow guiding accelerator 4.
- the hydraulic pump and the hydraulic motor can also be connected by hydraulic components such as hydraulic valves.
- the hydraulic pump 15 is a screw type air hydraulic pump, and includes a housing 151.
- the pressure housing 151 is provided with a pump main rotor 152 and a pump sub rotor 153 which are engaged with each other.
- a plurality of hydraulically pumped high pressure hydraulic oils can be brought together to drive a hydraulic motor to drive the generator to generate electricity.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Oceanography (AREA)
- Power Engineering (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
A tidal power generator device comprises buoy (1) that can move up, down, back, and forth with waves. At the bottom of the buoy (1) is a support frame (3). Articulated on the support frame (3) is a horizontal-flow-guiding accelerator (4) for the collection, compression, and acceleration of horizontal wave flow. At the water outlet (403) of the accelerator (4) is an impeller (5) that rotates under the impact from the accelerated flow. The accelerator (4) has a containment space (408), in which is a generator (2) driven by the impeller (5). At the back of the support frame (3) is a rear balance frame (13) for counterbalancing water impact on the accelerator (4). The balance frame (13) comprises a back balance buoy (133) connected to the back of the support frame (3) and rear balance water tanks (134) having an open top and a hole for releasing water at the bottom. The device is simple in structure and can utilize horizontal wave flow to generate electricity.
Description
说明书 Instruction manual
一种潮流能发电装置 Tidal power generation device
【技术领域】 [Technical Field]
本发明涉及一种发电装置。 The invention relates to a power generating device.
【背景技术】 【Background technique】
海洋波浪能是绿色环保的能源, 研究、 创新海洋发电技术意义 深远。 Ocean wave energy is a green energy source. Research and innovation in ocean power generation technology are profound.
在海洋中, 近岸波浪与大海中心波浪的各种特性是有区别的。 大海中心波浪的特性是分波动层、过度层、静水层, 其中波动层与静 水层都是横向相对静止的,而且波动层则会不停地上下纵向运动,另 外过度层的水流则比较复杂。近岸波浪则表现为一种涌浪,涌浪与风 浪相比, 具有较规则的外形, 排列比较整齐, 波峰线较长, 波面较平 滑, 比较接近于正弦波的形状。而近岸波浪的另外一个最大特点就是 在涨潮与退潮时还跟随着水下有很强的水流。 In the ocean, the characteristics of the nearshore waves and the central waves of the sea are different. The characteristics of the center wave of the sea are divided into wave layer, excessive layer and still water layer. The wave layer and the still water layer are both relatively horizontal and relatively static, and the wave layer will continuously move up and down longitudinally, and the water flow in the excessive layer is more complicated. The near-shore wave is a kind of swell. Compared with the wind and wave, the swell has a more regular shape, a more neat arrangement, a longer crest line, and a smoother wave surface, which is closer to the shape of a sine wave. Another great feature of near-shore waves is that they follow a strong underwater flow during high and low tides.
利用横向水流的能量来发电值得探索研究。 It is worthwhile to explore the use of energy from lateral water flow to generate electricity.
【发明内容】 [Summary of the Invention]
本发明目的是克服了现有技术中的不足,提供一种结构简单, 能 利用横向波浪水流发电的潮流能发电装置。 SUMMARY OF THE INVENTION The object of the present invention is to overcome the deficiencies in the prior art and to provide a tidal energy power generating device which is simple in structure and can generate electricity by using lateral wavy water flow.
本发明是通过以下技术方案实现的: The invention is achieved by the following technical solutions:
一种潮流能发电装置,其特征在于包括能够随波浪上下往复的浮 体 1, 所述的浮体 1下方设有支架 3, 所述的支架 3上铰设有用于收
集横向波浪水流并压缩加速的横向水流导流加速器 4, 在所述的横向 水流导流加速器 4的出水口 403处设有由加速水流冲击转动的叶轮 5, 所述的横向水流导流加速器 4上设有容置空间 408, 所述的容置空间 408内设有由所述的叶轮 5带动转动的发电机 2, 所述的支架 3上后 侧设有用于平衡水流冲击所述的横向水流导向加速器 4的平衡架 13, 所述的平衡架 13包括连接在所述的支架 3后侧的后平衡浮体 133和 底部设有漏水孔且上部设有开口的后平衡水箱 134。 A tidal current power generating device is characterized in that it comprises a floating body 1 capable of reciprocating up and down with a wave, and a support 3 is arranged below the floating body 1, and the bracket 3 is hinged for receiving a lateral wavy water flow is compressed and an accelerated lateral flow guide accelerator 4 is provided. At the water outlet 403 of the lateral flow guide accelerator 4, an impeller 5 which is driven to rotate by an accelerated water flow is provided, and the lateral flow guide accelerator 4 An accommodating space 408 is disposed, and the accommodating space 408 is provided with a generator 2 driven by the impeller 5, and the rear side of the bracket 3 is provided with a lateral water flow for balancing the water flow impact. The balance frame 13 of the guide accelerator 4 includes a rear balance floating body 133 connected to the rear side of the bracket 3, and a rear balance water tank 134 having a water leakage hole at the bottom and an opening at the upper portion.
如上所述的潮流能发电装置,其特征在于所述的叶轮 5上环状分 布设置有多个叶片 501,所述的横向水流导向加速器 4包括盘体 401, 所述的盘体 401包括外圈体 4010, 所述的外圈体 4010内设有盘心体 4011 ,所述的外圈体 4010与所述的盘心体 4011之间环状分布设置有 多个倾斜方向相同的倾斜的导流板 4012, 所述的外圈体 4010与所述 的盘心体 4011以及相邻两导流板 4012之间形成水道 402, 所述的水 道 402的出水口 403与所述的叶片 501相对使得水流从所述的出水口 403流出冲击所述的叶片 501带动叶轮 5转动。 The tidal current power generating device as described above, characterized in that the impeller 5 is annularly distributed with a plurality of blades 501, the lateral water flow guiding accelerator 4 comprises a disk body 401, and the disk body 401 comprises an outer ring The body 4010, the outer ring body 4010 is provided with a disc core body 4011, and the outer ring body 4010 and the disc core body 4011 are annularly distributed with a plurality of inclined diversion flows having the same oblique direction. A water channel 402 is formed between the outer ring body 4010 and the inner core body 4011 and the adjacent two baffles 4012, and the water outlet 403 of the water channel 402 is opposite to the blade 501 to make water flow. The blade 501 that is impacted from the water outlet 403 causes the impeller 5 to rotate.
如上所述的潮流能发电装置,其特征在于所述的横向水流导向加 速器 4的前端设有喇叭形的进水腔 409, 所述的叶轮 5连接在所述的 横向水流导向加速器 4的后端,所述的横向水流导向加速器 4的铰接 在所述的支架 3上,铰接点设置在所述的横向水流导向加速器 4的重 心前部。 The tidal current power generating device as described above, characterized in that the front end of the lateral water flow guiding accelerator 4 is provided with a flared water inlet chamber 409, and the impeller 5 is connected to the rear end of the lateral water flow guiding accelerator 4 The lateral water flow guiding accelerator 4 is hinged on the bracket 3, and the hinge point is disposed at the front of the center of gravity of the lateral water flow guiding accelerator 4.
如上所述的潮流能发电装置,其特征在于所述的浮体 1与水流垂 直的两侧设有平衡水箱 8, 所述的平衡水箱 8顶部、 底部分别设有通
水孔 801, 所述的浮体 1为中空的封闭腔体。 The tidal current power generating device as described above is characterized in that the floating body 1 is provided with a balance water tank 8 on both sides perpendicular to the water flow, and the balance water tank 8 is provided with a top and a bottom respectively. The water hole 801, the floating body 1 is a hollow closed cavity.
如上所述的波浪发电装置, 其特征在于所述的叶片 501 为弧形 片,所述的叶片 501的凹面朝向出水口 403使得水流流出所述的的出 水口 403冲击所述的叶片 501凹面。 The wave power generating device as described above is characterized in that the blade 501 is an arcuate piece, and the concave surface of the blade 501 faces the water outlet 403 such that the water flowing out of the water outlet 403 impacts the concave surface of the blade 501.
如上所述的潮流能发电装置,其特征在于所述的容置空间 408设 置在所述的盘心体 4011靠所述的叶轮 5—侧中部, 所述的发电机 2 的外定子 201固定连接在所述的盘心体 4011上, 所述的发电机 2的 内转子 202连接在所述的叶轮 5的转轴 502上并由转轴 502带动转动。 The tidal current power generating device as described above is characterized in that the accommodating space 408 is disposed at the center of the impeller 5 in the center of the hub body 4011, and the outer stator 201 of the generator 2 is fixedly connected. On the hub body 4011, the inner rotor 202 of the generator 2 is coupled to the rotating shaft 502 of the impeller 5 and rotated by the rotating shaft 502.
如上所述的潮流能发电装置, 其特征在于所述的平衡架 13包括 连接在所述的支架 3下端后侧的向后延伸的平衡杆 131, 所述的平衡 杆 131后端上侧设有向上延伸的支杆 132, 所述的后平衡浮体 133和 所述的后平衡水箱 134设置在所述的支杆 132上, 所述的平衡杆 131 下侧设有顺流翼板 135。 The tidal current power generating device as described above, characterized in that the gimbal 13 includes a rearwardly extending balance bar 131 connected to the rear side of the lower end of the bracket 3, and the rear end of the balance bar 131 is provided on the upper side. The upwardly extending struts 132, the rear balance floating body 133 and the rear balance water tank 134 are disposed on the struts 132, and the balance rods 131 are provided with a downstream flap 135 on the lower side.
一种潮流能发电装置,其特征在于包括能够随波浪上下往复的浮 体 1, 所述的浮体 1下方设有支架 3, 所述的支架 3上铰设有用于收 集横向波浪水流并压缩加速的横向水流导流加速器 4, 在所述的横向 水流导流加速器 4的出水口 403处设有由加速水流冲击转动的叶轮 5, 所述的横向水流导流加速器 4上设有容置空间 408, 所述的容置空间 408内设有由所述的叶轮 5带动转动的发电机 2, 所述的支架 3上还 设有用于平衡水流冲击横向水流导向加速器 4的平衡翼板 6。 A tidal current power generating device is characterized in that it comprises a floating body 1 capable of reciprocating up and down with a wave, and a support 3 is arranged below the floating body 1, and the bracket 3 is hinged with a lateral direction for collecting lateral wave water flow and compressing acceleration. The water flow guiding accelerator 4 is provided with an impeller 5 which is rotated by the accelerated water flow at the water outlet 403 of the lateral water flow guiding accelerator 4, and the lateral water flow guiding accelerator 4 is provided with an accommodating space 408. The accommodating space 408 is provided with a generator 2 driven by the impeller 5, and the bracket 3 is further provided with a balance wing 6 for balancing the water flow impacting the lateral water flow guiding accelerator 4.
如上所述的潮流能发电装置,其特征在于所述的平衡翼板 6包括 连接在支架 3上位于所述的横向水流导向加速器 4后侧上的横翼板
601 , 所述的横翼板 601尾端中部设有利用水流冲击防止支架 3竖向 摇摆或旋转并使所述的横向水流导向加速器 4的进水口 404始终迎着 水流方向的竖向平衡板 602, 所述的平衡架 13连接在所述的横向水 流导流加速器 4的后方。 A tidal current power generating device as described above, characterized in that said balance wing panel 6 comprises a transverse wing panel attached to the bracket 3 on the rear side of said lateral water flow guiding accelerator 4 601, the middle portion of the tail end of the lateral wing plate 601 is provided with a vertical balance plate 602 that utilizes the water flow impact to prevent the bracket 3 from vertically swaying or rotating and directing the lateral water flow to the water inlet 404 of the accelerator 4 to always face the water flow direction. The balance frame 13 is connected to the rear of the lateral flow guiding accelerator 4.
一种潮流能发电装置,其特征在于包括能够随波浪上下往复的浮 体 1, 所述的浮体 1下方设有支架 3, 所述的支架 3上铰设有用于收 集横向波浪水流并压缩加速的横向水流导流加速器 4, 在所述的横向 水流导流加速器 4的出水口 403处设有由加速水流冲击转动的叶轮 5, 所述的横向水流导流加速器 4上设有容置空间 408, 所述的容置空间 408内设有由所述的叶轮 5驱动的空气压縮机 12,所述的空气压縮机 12的进气口和出气口分别连接有伸出水面的进气管 9和出气管 10, 所述的出气管 10与用于带动发电机发电的气压马达 11相连,所述的 支架 3上后侧设有用于平衡水流冲击所述的横向水流导向加速器 4的 平衡架 13, 所述的平衡架 13包括连接在所述的支架 3后侧的后平衡 浮体 133和底部设有漏水孔且上部设有开口的后平衡水箱 134。 A tidal current power generating device is characterized in that it comprises a floating body 1 capable of reciprocating up and down with a wave, and a support 3 is arranged below the floating body 1, and the bracket 3 is hinged with a lateral direction for collecting lateral wave water flow and compressing acceleration. The water flow guiding accelerator 4 is provided with an impeller 5 which is rotated by the accelerated water flow at the water outlet 403 of the lateral water flow guiding accelerator 4, and the lateral water flow guiding accelerator 4 is provided with an accommodating space 408. An air compressor 12 driven by the impeller 5 is disposed in the accommodating space 408. The air inlet and the air outlet of the air compressor 12 are respectively connected with an air inlet pipe 9 extending out of the water surface. The air pipe 10, the air outlet pipe 10 is connected to a pneumatic motor 11 for driving a generator to generate electricity, and the rear side of the bracket 3 is provided with a balance frame 13 for balancing the water flow impacting the lateral water flow guiding accelerator 4. The gimbal 13 includes a rear balance floating body 133 connected to the rear side of the bracket 3, and a rear balance water tank 134 having a water leakage hole at the bottom and an opening at the upper portion.
如上所述的潮流能发电装置, 其特征在于所述的空气压缩机 12 为螺杆式空气压缩机,包括压缩机壳体 1201,所述的压縮机壳体 1201 内设有相互啮合的主转子 1202和副转子 1203。 The tidal current power generating device as described above, characterized in that the air compressor 12 is a screw air compressor, including a compressor housing 1201, and the compressor housing 1201 is provided with a main rotor that meshes with each other. 1202 and secondary rotor 1203.
一种潮流能发电装置,其特征在于包括能够随波浪上下往复的 浮体 1, 所述的浮体 1下方设有支架 3, 所述的支架 3上铰设有用于 收集横向波浪水流并压缩加速的横向水流导流加速器 4, 在所述的横 向水流导流加速器 4的出水口 403处设有由加速水流冲击转动的叶轮
5, 所述的横向水流导流加速器 4上设有容置空间 408, 所述的容置 空间 408内设有由所述的叶轮 5驱动的液压泵 15, 所述的液压泵 15 的进油口和出油口分别连接有伸出水面的进油管 16和出油管 17, 所 述的进油管 16和出油管 17与用于带动发电机发电的液压马达 18相 连,所述的支架 3上后侧设有用于平衡水流冲击所述的横向水流导向 加速器 4的平衡架 13, 所述的平衡架 13包括连接在所述的支架 3后 侧的后平衡浮体 133和底部设有漏水孔且上部设有开口的后平衡水 箱 134。 A tidal current power generating device is characterized in that it comprises a floating body 1 capable of reciprocating up and down with a wave, and a support 3 is arranged below the floating body 1, and the bracket 3 is hinged with a lateral direction for collecting lateral wave water flow and compressing acceleration. The water flow guiding accelerator 4 is provided at the water outlet 403 of the lateral water flow guiding accelerator 4 with an impeller that is driven to rotate by the accelerated water flow. 5, the lateral water flow guiding accelerator 4 is provided with an accommodating space 408, wherein the accommodating space 408 is provided with a hydraulic pump 15 driven by the impeller 5, and the hydraulic pump 15 inputs oil. The port and the oil outlet are respectively connected with an oil inlet pipe 16 and an oil delivery pipe 17 extending from the water surface, and the oil inlet pipe 16 and the oil delivery pipe 17 are connected to a hydraulic motor 18 for driving the generator to generate electricity, and the bracket 3 is rearward The balance frame 13 is provided on the side for balancing the water flow impacting the lateral flow guiding accelerator 4, and the balance frame 13 includes a rear balance floating body 133 connected to the rear side of the bracket 3 and a drain hole at the bottom and an upper portion. There is an open rear balance tank 134.
与现有技术相比, 本发明有如下优点: Compared with the prior art, the present invention has the following advantages:
1、 本发明采用横向设置的横向水流导向加速器, 能够采集横 向波浪水流并加速; 并且将发电机设置在横向水流导向加速器内,节 省了传动机构和减少传动过程的能量损失。 1. The present invention employs a laterally disposed lateral flow guiding accelerator capable of collecting and accelerating the transverse wave flow; and placing the generator in the lateral flow guiding accelerator, saving the transmission mechanism and reducing the energy loss of the transmission process.
2、 本发明采用前后均设有浮体和平衡水箱, 在支架和横向水 流导向加速器受到水流的冲击而使得后部向上翘时,后平衡水箱内的 水的重力就会将其向下压, 起到平衡的作用。 2. The invention adopts a floating body and a balance water tank before and after, and when the support and the lateral water flow guiding accelerator are impacted by the water flow and the rear part is tilted upward, the gravity of the water in the rear balance water tank will press it downwards. To the role of balance.
3、 本发明设置有横翼板和竖向平衡板, 横翼板可以平衡由于 横向水流导向加速器被水流冲击后产生的使支架下端向后倾斜的力 矩,可以平衡因水流冲击横向水流导向加速器而使发电装置前后倾斜 摇摆, 保证横向水流导向加速器的进水口始终正对迎着水流方向。 3. The invention is provided with a horizontal wing plate and a vertical balance plate, and the horizontal wing plate can balance the moment which causes the lower end of the support to be inclined backward due to the lateral water flow guiding accelerator being impacted by the water flow, and can balance the lateral flow guiding accelerator due to the water flow impact. The power generating device is tilted forward and backward to ensure that the horizontal water flow guiding accelerator inlet is always facing the water flow direction.
4、 本发明的浮体两侧设有平衡水箱,防止发电装置左右摇摆。 4. The balance body of the floating body of the present invention is provided with a balance water tank to prevent the power generating device from swinging left and right.
5、 本发明可采用空气压缩机或液压泵将波浪能转化为压力 能,然后再通过气压马达或液压马达转化为动能,最后再通过发电机
将动能转化为电能。 这样发电机的电气元件就不用放置在水下工作, 不容易损坏, 保养维修成本低, 密封成本低。 5. The invention can use an air compressor or a hydraulic pump to convert wave energy into pressure energy, and then convert it into kinetic energy through a pneumatic motor or a hydraulic motor, and finally pass the generator. Convert kinetic energy into electrical energy. In this way, the electrical components of the generator do not need to be placed under water, are not easily damaged, have low maintenance and repair costs, and have low sealing costs.
6、 容易将本发明多个空气压缩机产生的高压气体或液压泵产 生的高压液压油汇集到一起, 汇集高压气或液压油体技术难度低。 【附图说明】 6. It is easy to bring together the high-pressure gas generated by the plurality of air compressors of the present invention or the high-pressure hydraulic oil generated by the hydraulic pump, and it is difficult to assemble the high-pressure gas or the hydraulic oil body. [Description of the Drawings]
图 1是本发明实施例 1立体图; Figure 1 is a perspective view of a first embodiment of the present invention;
图 2是本发明实施例 1立体图; Figure 2 is a perspective view of Embodiment 1 of the present invention;
图 3是本发明实施例 1横向水流导向加速器和水轮分解图; 图 4是本发明实施例 1剖横向水流导向加速器和水轮视图; 3 is an exploded view of a lateral flow guiding accelerator and a water wheel according to Embodiment 1 of the present invention; FIG. 4 is a cross-sectional lateral flow guiding accelerator and a water wheel view of Embodiment 1 of the present invention;
图 5是本发明实施例 1横向水流导向加速器和水轮剖切图; 图 6是本发明实施例 2立体图; Figure 5 is a cross-sectional view of a lateral water flow guiding accelerator and a water wheel according to Embodiment 1 of the present invention; Figure 6 is a perspective view of Embodiment 2 of the present invention;
图 7是本发明实施例 2立体图; Figure 7 is a perspective view of Embodiment 2 of the present invention;
图 8是本发明实施例 2使用状态图; Figure 8 is a view showing the state of use of the embodiment 2 of the present invention;
图 9是本发明实施例 3立体图; Figure 9 is a perspective view of Embodiment 3 of the present invention;
图 10是本发明实施例 3立体图; Figure 10 is a perspective view of Embodiment 3 of the present invention;
图 11是本发明实施例 3分解图; Figure 11 is an exploded view of Embodiment 3 of the present invention;
图 12是本发明实施例 3分解图; Figure 12 is an exploded view of Embodiment 3 of the present invention;
图 13是本发明实施例 3汇集高压气源状态图; Figure 13 is a view showing a state in which a high-pressure gas source is collected in Embodiment 3 of the present invention;
图 14是本发明实施例 4立体图; Figure 14 is a perspective view of Embodiment 4 of the present invention;
图 15是本发明实施例 4分解图。 Figure 15 is an exploded view of Embodiment 4 of the present invention.
【具体实施方式】 【detailed description】
下面结合附图对本发明进行详细说明:
实施例 —种潮流能发电装置, 包括能够随波浪上下往复的浮 体 1, 所述的浮体 1下方设有支架 3, 所述的支架 3上铰设有用于收 集横向波浪水流并压缩加速的横向水流导流加速器 4, 在所述的橫向 水流导流加速器 4的出水口 403处设有由加速水流冲击转动的叶轮 5, 所述的横向水流导流加速器 4上设有容置空间 408, 所述的容置空间 408内设有由所述的叶轮 5带动转动的发电机 2, 所述的支架 3上后 侧设有用于平衡水流冲击所述的横向水流导向加速器 4的平衡架 13, 所述的平衡架 13包括连接在所述的支架 3后侧的后平衡浮体 133和 底部设有漏水孔且上部设有开口的后平衡水箱 134。 The present invention will be described in detail below with reference to the accompanying drawings: Embodiment - a tidal current power generating device comprising a floating body 1 capable of reciprocating up and down with a wave, and a support 3 is arranged below the floating body 1, and the bracket 3 is hinged with a lateral flow for collecting lateral wave water flow and compressing and accelerating An impeller 5 is provided at the water outlet 403 of the lateral flow guiding accelerator 4, and an impeller 5 is provided. The lateral water flow guiding accelerator 4 is provided with an accommodating space 408. The accommodating space 408 is provided with a generator 2 driven by the impeller 5, and the rear side of the bracket 3 is provided with a balance frame 13 for balancing the water flow impacting the lateral water flow guiding accelerator 4, The balance frame 13 includes a rear balance floating body 133 connected to the rear side of the bracket 3, and a rear balance water tank 134 having a water leakage hole at the bottom and an opening at the upper portion.
发电机 2也可以设置在叶轮 5的外侧,即发电机的外定子与横向 水流导向加速器 4固定, 发电机的内转子固定在叶轮 5 的外侧。 The generator 2 may also be disposed outside the impeller 5, i.e., the outer stator of the generator is fixed to the lateral flow guiding accelerator 4, and the inner rotor of the generator is fixed to the outside of the impeller 5.
所述的叶轮 5上环状分布设置有多个叶片 501, 所述的横向水 流导向加速器 4包括盘体 401 ,所述的盘体 401包括外圈体 4010,所 述的外圈体 4010内设有盘心体 4011, 所述的外圈体 4010与所述的 盘心体 4011之间环状分布设置有多个倾斜方向相同的倾斜的导流板 4012, 所述的外圈体 4010与所述的盘心体 4011 以及相邻两导流板 4012之间形成水道 402,所述的水道 402的出水口 403与所述的叶片 501相对使得水流从所述的出水口 403流出冲击所述的叶片 501带动 叶轮 5转动。 The impeller 5 is annularly distributed with a plurality of blades 501. The lateral flow guiding accelerator 4 includes a disk body 401. The disk body 401 includes an outer ring body 4010, and the outer ring body 4010 is disposed therein. a disc core body 4011, wherein the outer ring body 4010 and the disc core body 4011 are annularly distributed with a plurality of inclined baffles 4012 having the same oblique direction, and the outer ring body 4010 and the A water channel 402 is formed between the disc core body 4011 and the adjacent two baffles 4012, and the water outlet 403 of the water channel 402 is opposite to the vane 501 so that water flows out from the water outlet 403 and impacts. The vane 501 drives the impeller 5 to rotate.
所述的横向水流导向加速器 4的前端设有喇叭形的进水腔 409, 所述的叶轮 5连接在所述的横向水流导向加速器 4的后端,所述的横 向水流导向加速器 4的铰接在所述的支架 3上,铰接点设置在所述的
横向水流导向加速器 4的重心前部。 The front end of the lateral water flow guiding accelerator 4 is provided with a flared water inlet chamber 409, and the impeller 5 is connected to the rear end of the lateral water flow guiding accelerator 4, and the lateral water flow guiding accelerator 4 is hinged at On the bracket 3, the hinge point is set in the The lateral water flow is directed to the front of the center of gravity of the accelerator 4.
所述的浮体 1与水流垂直的两侧设有平衡水箱 8, 所述的平衡 水箱 8顶部、 底部分别设有通水孔 801, 所述的浮体 1为中空的封闭 腔体。 The float body 1 is provided with a balance water tank on both sides perpendicular to the water flow. The top and bottom of the balance water tank 8 are respectively provided with water passage holes 801, and the floating body 1 is a hollow closed cavity.
所述的叶片 501为弧形片, 所述的叶片 501的凹面朝向出水口 403使得水流流出所述的的出水口 403冲击所述的叶片 501凹面。 The vane 501 is a curved piece, and the concave surface of the vane 501 faces the water outlet 403 such that the water flowing out of the water outlet 403 impacts the concave surface of the vane 501.
所述的盘心体 4011和所述的外圈体 4010至少一个为锥形体使得 所述的水道 402截面渐变, 所述的出水口 403比进水口 404小。 At least one of the hub body 4011 and the outer ring body 4010 is a cone such that the water passage 402 has a gradual cross section, and the water outlet 403 is smaller than the water inlet 404.
所述的容置空间 408设置在所述的盘心体 4011靠所述的叶轮 5 一侧中部, 所述的发电机 2的外定子 201 固定连接在所述的盘心体 4011上, 所述的发电机 2的内转子 202连接在所述的叶轮 5的转轴 502上并由转轴 502带动转动。 The accommodating space 408 is disposed at a middle portion of the hub body 4011 on the side of the impeller 5, and the outer stator 201 of the generator 2 is fixedly connected to the hub body 4011. The inner rotor 202 of the generator 2 is coupled to the rotating shaft 502 of the impeller 5 and is rotated by the rotating shaft 502.
所述的平衡架 13包括连接在所述的支架 3下端后侧的向后延伸 的平衡杆 131,所述的平衡杆 131后端上侧设有向上延伸的支杆 132, 所述的后平衡浮体 133和所述的后平衡水箱 134设置在所述的支杆 132上, 所述的平衡杆 131下侧设有顺流翼板 135。 The balance frame 13 includes a rearwardly extending balance bar 131 connected to a rear side of the lower end of the bracket 3, and an upper side of the rear end of the balance bar 131 is provided with an upwardly extending strut 132. The floating body 133 and the rear balance water tank 134 are disposed on the support rod 132, and the downstream side of the balance rod 131 is provided with a downstream flap 135.
当整个发电装置投入近岸涌浪潮流的海面时,首先我们将多个发 电装置进行阵列网状软连接, 也即每个装置上部浮体相对固定在原 地, 由于水是流动的, 所以顺流翼板 135开始起作用, 使横向水流导 向加速器 4的进水腔 409始终正对水流, 整个横向水流导向加速器 4 开始工作,这时进水口 404产生阻力力矩,使发电装置下部向后摆动 也即支架 3向后摆动倾斜, 这样使平衡架 13尾部开始翘起来, 同时
后平衡水箱 134 的重力作用产生一个向下的力而形成一个与进水口 404的阻力力矩相反的力矩,水箱内的水从底部的漏水孔中慢慢渗漏, 不会在瞬时大量漏出, 当进水口 404产生的阻力力矩与后平衡水箱 134的力矩相等时发电装置就不再摆动而正常工作了, 另外正是由于 横向水流导向加速器 4的前端与支架 3下端铰接,所以在支架 3发生 前后摆动时进水口 404也能正对水流,但这并未能完全使发电装置很 好的工作, 由于水流的原因发电装置下部有可能左右摆动, 当向其中 一边摆动时支架 3带动浮体 1也同时转动,同时也会使其中一个平衡 水箱 8突出水面,而另一个平衡水箱 8则下沉, 当平衡水箱 8突出水 面后就马上产生了一个和发电装置下部摆动相反的力矩,所以最终使 发电装置保持平衡。以上是在没有波浪或涌浪的情况下所产生的工作 情况。 When the whole power generation device is put into the sea surface of the nearshore swell current, firstly, we will arrange a plurality of power generation devices in an array mesh soft connection, that is, the upper floating body of each device is relatively fixed in place, because the water is flowing, the downstream wing The plate 135 starts to function, so that the lateral water flow is directed to the water inlet chamber 409 of the accelerator 4 to always face the water flow, and the entire lateral water flow guiding accelerator 4 starts to work. At this time, the water inlet 404 generates a resistance torque, so that the lower portion of the power generating device swings backward, that is, the bracket. 3 Swing backwards, so that the tail of the gimbal 13 starts to tilt up, and at the same time The gravity of the rear balancing water tank 134 generates a downward force to form a torque opposite to the resistance moment of the water inlet 404, and the water in the water tank slowly leaks from the leaking hole in the bottom, and does not leak out in a large amount in an instant. When the resistance torque generated by the water inlet 404 is equal to the torque of the rear balance water tank 134, the power generating device does not swing normally and works normally. In addition, since the front end of the lateral water flow guiding accelerator 4 is hinged to the lower end of the bracket 3, before and after the bracket 3 occurs. When the swinging, the water inlet 404 can also face the water flow, but this does not completely make the power generating device work well. Due to the water flow, the lower portion of the power generating device may swing to the left and right. When the one side swings, the bracket 3 drives the floating body 1 at the same time. Rotating, at the same time, will make one of the balance water tanks 8 protrude from the water surface, and the other balance water tank 8 will sink. When the balance water tank 8 protrudes from the water surface, a torque opposite to the lower swing of the power generating device is generated immediately, so that the power generating device is finally realized. maintain balance. The above is the work that occurs without waves or swells.
当涌浪向上时,会使浮体 1产生带动发电装置向上运动的力,另 外又会继续受到水流的作用,这时由于横向水流导向加速器 4可以绕 两个支点转动,使得横向水流导向加速器 4进水腔 409的开口方向始 终朝着涌浪和水流两个合力的方向,这就使进水腔 409的进水量始终 保持最大值。同样, 当涌浪向下降时两个平衡水箱以及发电装置自身 重量的原因产生向下的压力,同时进水腔 409的开口方向也会自动调 整,使得横向水流导向加速器 4进水腔 409的开口方向始终朝着涌浪 和水流两个合力的方向。 When the swell is upward, the floating body 1 will generate the force that drives the power generating device to move upward, and in addition, it will continue to be affected by the water flow. At this time, the lateral water flow guiding accelerator 4 can rotate around the two fulcrums, so that the lateral water flow is directed to the accelerator 4 The opening direction of the water chamber 409 is always in the direction of the combined force of the surge and the water flow, which keeps the water intake amount of the inlet chamber 409 always at a maximum. Similarly, when the swells fall downward, the two balance water tanks and the weight of the power generating device itself generate downward pressure, and the opening direction of the water inlet chamber 409 is also automatically adjusted, so that the lateral water flow is directed to the opening of the inlet chamber 409 of the accelerator 4. The direction is always in the direction of the two forces of swell and water flow.
实施例 2: 与实施例 1的区别在于所述的支架 3上还设有用于 平衡水流冲击横向水流导向加速器 4的平衡翼板 6。
所述的平衡翼板 6包括连接在支架 3上位于所述的横向水流导向 加速器 4后侧上的横翼板 601, 所述的横翼板 601尾端中部设有利用 水流冲击防止支架 3 竖向摇摆或旋转并使所述的横向水流导向加速 器 4的进水口 404始终迎着水流方向的竖向平衡板 602。 Embodiment 2: The difference from Embodiment 1 is that the bracket 3 is further provided with a balance wing 6 for balancing the water flow impacting the lateral water flow guiding accelerator 4. The balance wing 6 includes a transverse wing plate 601 connected to the bracket 3 on the rear side of the lateral flow guiding accelerator 4, and the middle end of the lateral wing plate 601 is provided with a water flow impact preventing bracket 3 The vertical balance plate 602 is swayed or rotated and directed to the water inlet 404 of the accelerator 4 to always face the direction of water flow.
所述的平衡架 13连接在所述的横向水流导流加速器 4的后方, 可以在此处设置平衡翼板 6 的角度调节结构来调节横向平衡翼板的 工作角度。 The balance frame 13 is connected behind the lateral flow guiding accelerator 4, and the angle adjustment structure of the balance wing 6 can be set here to adjust the working angle of the lateral balance wing.
当整个发电装置投入近岸涌浪潮流的海面时,首先我们将多个发 电装置进行阵列网状软连接, 也即每个装置上部浮体相对固定在原 地, 由于水是流动的, 所以竖向平衡板 602开始起作用, 使横向水流 导向加速器 4的进水腔 409始终正对水流,整个横向水流导向加速器 4开始工作, 这时进水口 404产生阻力力矩, 使发电装置下部向后摆 动也即支架 3向后摆动倾斜,这样使平衡翼板 6尾部开始起来, 同时 横翼板 601 在水流的冲击作用下产生一个向下的力而形成一个与进 水口 404的阻力力矩相反的力矩,当进水口 404产生的阻力力矩与横 翼板 601的力矩相等时发电装置就不再摆动而正常工作了,另外正是 由于横向水流导向加速器 4的前端与支架 3下端铰接, 所以在支架 3 发生前后摆动时进水口 404也能正对水流,但这并未能完全使发电装 置很好的工作, 由于水流的原因发电装置下部有可能左右摆动, 当向 其中一边摆动时支架 3带动浮体 1也同时转动,同时也会使其中一个 平衡水箱 8突出水面,而另一个平衡水箱 8则下沉, 当平衡水箱 8突 出水面后就马上产生了一个和发电装置下部摆动相反的力矩,所以最
终使发电装置保持平衡。以上是在没有波浪或涌浪的情况下所产生的 工作情况。 When the whole power generation device is put into the sea surface of the nearshore surge current, firstly, we will arrange a plurality of power generation devices in an array mesh soft connection, that is, the upper floating body of each device is relatively fixed in place, because the water is flowing, so the vertical balance The plate 602 starts to function, so that the lateral water flow is directed to the water inlet chamber 409 of the accelerator 4 to always face the water flow, and the entire lateral water flow guiding accelerator 4 starts to work. At this time, the water inlet 404 generates a resistance torque, so that the lower portion of the power generating device swings backward, that is, the bracket. 3 Swinging backwards, so that the tail of the balance flap 6 starts, and the cross-blade 601 generates a downward force under the impact of the water flow to form a torque opposite to the resistance moment of the water inlet 404, when the water inlet When the resistance torque generated by the 404 is equal to the torque of the lateral wing plate 601, the power generating device does not swing normally and operates normally. In addition, since the front end of the lateral water flow guiding accelerator 4 is hinged to the lower end of the bracket 3, when the bracket 3 is swung back and forth The water inlet 404 can also face the water flow, but this does not completely make the power generation device work well, generating electricity due to the water flow. The lower part may swing left and right. When the one side swings, the support 3 drives the floating body 1 to rotate at the same time, and at the same time, one of the balance water tanks 8 protrudes from the water surface, and the other balance water tank 8 sinks, when the balance water tank 8 protrudes from the water surface. Immediately afterwards, a torque is generated opposite to the lower swing of the power generating device, so the most The power generator is finally balanced. The above is the work that occurs without waves or swells.
当涌浪向上时,会使浮体 1产生带动发电装置向上运动的力,另 外又会继续受到水流的作用,这时由于横向水流导向加速器 4可以绕 两个支点转动,使得横向水流导向加速器 4进水腔 409的开口方向始 终朝着涌浪和水流两个合力的方向,这就使进水腔 409的进水量始终 保持最大值。同样, 当涌浪向下降时两个平衡水箱以及发电装置自身 重量的原因产生向下的压力,同时进水腔 409的开口方向也会自动调 整,使得横向水流导向加速器 4进水腔 409的开口方向始终朝着涌浪 和水流两个合力的方向。 When the swell is upward, the floating body 1 will generate the force that drives the power generating device to move upward, and in addition, it will continue to be affected by the water flow. At this time, the lateral water flow guiding accelerator 4 can rotate around the two fulcrums, so that the lateral water flow is directed to the accelerator 4 The opening direction of the water chamber 409 is always in the direction of the combined force of the surge and the water flow, which keeps the water intake amount of the inlet chamber 409 always at a maximum. Similarly, when the swells fall downward, the two balance water tanks and the weight of the power generating device itself generate downward pressure, and the opening direction of the water inlet chamber 409 is also automatically adjusted, so that the lateral water flow is directed to the opening of the inlet chamber 409 of the accelerator 4. The direction is always in the direction of the two forces of swell and water flow.
实施例 3: 与实施例 1的区别在于所述的容置空间 408内设有由 所述的叶轮 5驱动的空气压缩机 12, 所述的空气压縮机 12的进气口 和出气口分别连接有伸出水面的进气管 9和出气管 10, 所述的出气 管 10与用于带动发电机发电的气压马达 11相连。 Embodiment 3: The difference from Embodiment 1 is that an air compressor 12 driven by the impeller 5 is disposed in the accommodating space 408, and the air inlet and the air outlet of the air compressor 12 are respectively An air intake pipe 9 and an air outlet pipe 10 extending from the water surface are connected, and the air outlet pipe 10 is connected to a pneumatic motor 11 for driving a generator to generate electricity.
所述的空气压缩机 12 为螺杆式空气压缩机, 包括压缩机壳体 1201,所述的压缩机壳体 1201内设有相互啮合的主转子 1202和副转 子 1203。 The air compressor 12 is a screw type air compressor including a compressor housing 1201. The compressor housing 1201 is provided with a main rotor 1202 and a sub-rotor 1203 that are in mesh with each other.
可以将多个压缩机压縮的高压起源汇集到一起来推动一台气压 马达带动发电机发电。 The high pressure origins of multiple compressor compressions can be brought together to drive a pneumatic motor to drive the generator to generate electricity.
实施例 4: 与实施例 3的区别在于所述的容置空间 408内设有由 所述的叶轮 5驱动的液压泵 15, 所述的液压泵 15的进油口和出油口 分别连接有伸出水面的进油管 16和出油管 17, 所述的进油管 16和
出油管 Π与用于带动发电机发电的液压马达 18相连, 所述的支架 3 上还设有用于平衡水流冲击横向水流导向加速器 4的平衡架 13。 液 压泵与液压马达之间也可以通过液压阀等液压元件连接。 Embodiment 4: The difference from Embodiment 3 is that a hydraulic pump 15 driven by the impeller 5 is disposed in the accommodating space 408, and the oil inlet and the oil outlet of the hydraulic pump 15 are respectively connected An oil inlet pipe 16 and an oil delivery pipe 17, which extend out of the water surface, the oil inlet pipe 16 and The oil delivery pipe 相连 is connected to a hydraulic motor 18 for driving the generator to generate electricity, and the support 3 is further provided with a balance frame 13 for balancing the water flow impacting the lateral water flow guiding accelerator 4. The hydraulic pump and the hydraulic motor can also be connected by hydraulic components such as hydraulic valves.
所述的液压泵 15为螺杆式空液压泵, 包括壳体 151 , 所述的压 壳体 151内设有相互啮合的泵主转子 152和泵副转子 153。 The hydraulic pump 15 is a screw type air hydraulic pump, and includes a housing 151. The pressure housing 151 is provided with a pump main rotor 152 and a pump sub rotor 153 which are engaged with each other.
类似实施例 3, 可以将多个液压泵压的高压液压油汇集到一起来 推动一台液压马达带动发电机发电。
Similar to Embodiment 3, a plurality of hydraulically pumped high pressure hydraulic oils can be brought together to drive a hydraulic motor to drive the generator to generate electricity.
Claims
1、 一种潮流能发电装置, 其特征在于包括能够随波浪上下往 复的浮体(1), 所述的浮体(1 )下方设有支架(3), 所述的支架(3) 上铰设有用于收集横向波浪水流并压縮加速的横向水流导流加速器A tidal current power generating device, comprising: a floating body (1) capable of reciprocating up and down with a wave, wherein the floating body (1) is provided with a bracket (3), and the bracket (3) is provided with an upper hinge Lateral water flow diversion accelerator for collecting lateral wavy water flow and compressing acceleration
(4) , 在所述的横向水流导流加速器(4)的出水口 (403)处设有由 加速水流冲击转动的叶轮(5), 所述的横向水流导流加速器(4) 上 设有容置空间 (408), 所述的容置空间 (408) 内设有由所述的叶轮(4), at the water outlet (403) of the lateral water flow guiding accelerator (4), an impeller (5) that is driven to rotate by an accelerated water flow is provided, and the lateral water flow guiding accelerator (4) is provided The accommodating space (408), the accommodating space (408) is provided with the impeller
(5)带动转动的发电机(2), 所述的支架(3)上后侧设有用于平衡 水流冲击所述的横向水流导向加速器(4)的平衡架(13), 所述的平 衡架(13)包括连接在所述的支架(3)后侧的后平衡浮体(133)和 底部设有漏水孔且上部设有开口的后平衡水箱(134)。 (5) a rotating generator (2), the rear side of the bracket (3) is provided with a balance frame (13) for balancing the water flow impacting the lateral water flow guiding accelerator (4), the balance frame (13) A rear balance floating body (133) connected to the rear side of the bracket (3) and a rear balance water tank (134) having a water leakage hole at the bottom and an opening at the upper portion.
2、 根据权利要求 1所述的潮流能发电装置, 其特征在于所述 的叶轮 (5) 上环状分布设置有多个叶片 (501 ), 所述的横向水流导 向加速器(4)包括盘体(401 ),所述的盘体(401 )包括外圈体(4010), 所述的外圈体(4010) 内设有盘心体(4011 ), 所述的外圈体(4010) 与所述的盘心体(4011 )之间 If状分布设置有多个倾斜方向相同的倾 斜的导流板(4012), 所述的外阖体(4010)与所述的盘心体(4011 ) 以及相邻两导流板(4012)之间形成水道(402), 所述的水道(402) 的出水口 (403)与所述的叶片(501 )相对使得水流从所述的出水口 2. The tidal current power generating device according to claim 1, characterized in that the impeller (5) is annularly distributed with a plurality of blades (501), and the lateral water flow guiding accelerator (4) comprises a disk body. (401), the disk body (401) includes an outer ring body (4010), and the outer ring body (4010) is provided with a disk core body (4011), and the outer ring body (4010) and the The If-like distribution between the disc core bodies (4011) is provided with a plurality of inclined baffles (4012) having the same inclination direction, and the outer casing (4010) and the disc core body (4011) and A water channel (402) is formed between adjacent two baffles (4012), and a water outlet (403) of the water channel (402) is opposite to the blade (501) such that water flows from the water outlet
(403) 流出冲击所述的叶片 (501 ) 带动叶轮(5)转动。 (403) The blade (501) flowing out of the impact causes the impeller (5) to rotate.
3、 根据权利要求 1所述的潮流能发电装置, 其特征在于所述 的横向水流导向加速器(4) 的前端设有喇叭形的进水腔 (409), 所 述的叶轮(5)连接在所述的横向水流导向加速器(4)的后端, 所述 的横向水流导向加速器(4)的铰接在所述的支架(3 )上, 铰接点设 置在所述的横向水流导向加速器(4) 的重心前部。 3. The tidal current power generating apparatus according to claim 1, wherein said said The front end of the lateral water flow guiding accelerator (4) is provided with a flared water inlet chamber (409), and the impeller (5) is connected to the rear end of the lateral water flow guiding accelerator (4), the lateral water flow The guiding accelerator (4) is hinged on the bracket (3), and the hinge point is disposed at the front of the center of gravity of the lateral water flow guiding accelerator (4).
4、 根据权利要求 1所述的潮流能发电装置, 其特征在于所述 的浮体(1 ) 与水流垂直的两侧设有平衡水箱(8), 所述的平衡水箱 4. The tidal current power generating apparatus according to claim 1, wherein said floating body (1) is provided with a balance water tank (8) on both sides perpendicular to the water flow, said balanced water tank
(8)顶部、底部分别设有通水孔(801 ), 所述的浮体(1 )为中空的 封闭腔体。 (8) The top and bottom are respectively provided with water passing holes (801), and the floating body (1) is a hollow closed cavity.
5、 根据权利要求 2所述的波浪发电装置, 其特征在于所述的 叶片(501 )为弧形片, 所述的叶片(501 )的凹面朝向出水口 (403 ) 使得水流流出所述的的出水口 (403 )冲击所述的叶片 (501 ) 凹面。 The wave power generating device according to claim 2, wherein said blade (501) is a curved piece, and said concave surface of said blade (501) faces said water outlet (403) such that water flows out of said The water outlet (403) impacts the concave surface of the blade (501).
6、 根据权利要求 2所述的潮流能发电装置, 其特征在于所述 的容置空间 (408) 设置在所述的盘心体(4011 )靠所述的叶轮 (5 ) 一侧中部, 所述的发电机(2)的外定子(201 )固定连接在所述的盘 心体(4011 )上, 所述的发电机(2)的内转子(202)连接在所述的 叶轮(5) 的转轴 (502)上并由转轴 (502) 带动转动。 6. The tidal current power generating apparatus according to claim 2, wherein said accommodating space (408) is disposed at a central portion of said hub body (4011) on said one side of said impeller (5). The outer stator (201) of the generator (2) is fixedly connected to the hub body (4011), and the inner rotor (202) of the generator (2) is connected to the impeller (5) The rotating shaft (502) is rotated by the rotating shaft (502).
7、 根据权利要求 2所述的潮流能发电装置, 其特征在于所述 的平衡架 (13)包括连接在所述的支架 (3) 下端后侧的向后延伸的 平衡杆(131 ), 所述的平衡杆(131 ) 后端上侧设有向上延伸的支杆 7. The tidal current power generating device according to claim 2, characterized in that the gimbal (13) comprises a rearwardly extending balance bar (131) connected to the rear side of the lower end of the bracket (3). The balance bar (131) has an upwardly extending strut on the upper side of the rear end
( 132), 所述的后平衡浮体(133)和所述的后平衡水箱(134)设置 在所述的支杆( 132)上,所述的平衡杆( 131 )下侧设有顺流翼板( 135 )。 (132), the rear balance floating body (133) and the rear balance water tank (134) are disposed on the support rod (132), and the balance rod (131) is provided with a downstream wing on the lower side Board ( 135 ).
8、 一种潮流能发电装置, 其特征在于包括能够随波浪上下往 复的浮体(1 ), 所述的浮体(1 )下方设有支架(3), 所述的支架(3) 上铰设有用于收集横向波浪水流并压缩加速的横向水流导流加速器8. A tidal current power generating device, characterized by being capable of going up and down with waves The floating body (1) is provided with a bracket (3) below the floating body (1), and the bracket (3) is hinged with a lateral water flow guiding accelerator for collecting lateral wave water flow and compressing acceleration.
(4) , 在所述的横向水流导流加速器(4)的出水口 (403)处设有由 加速水流冲击转动的叶轮 (5), 所述的横向水流导流加速器(4) 上 设有容置空间 (408), 所述的容置空间 (408) 内设有由所述的叶轮(4), at the water outlet (403) of the lateral water flow guiding accelerator (4), an impeller (5) that is driven to rotate by an accelerated water flow is provided, and the lateral water flow guiding accelerator (4) is provided The accommodating space (408), the accommodating space (408) is provided with the impeller
(5)带动转动的发电机(2), 所述的支架(3)上还设有用于平衡水 流冲击横向水流导向加速器(4) 的平衡翼板 (6)。 (5) A rotating generator (2) is provided, and the bracket (3) is further provided with a balance wing (6) for balancing the water flow impacting the lateral water flow guiding accelerator (4).
9、 根据权利要求 8所述的潮流能发电装置, 其特征在于所述 的平衡翼板(6)包括连接在支架(3 )上位于所述的横向水流导向加 速器(4)后侧上的横翼板(601 ), 所述的横翼板(601 )尾端中部设 有利用水流冲击防止支架 (3 )竖向摇摆或旋转并使所述的横向水流 导向加速器 (4) 的进水口 (404) 始终迎着水流方向的竖向平衡板 9. The tidal current power generating device according to claim 8, characterized in that said balance wing (6) comprises a cross section connected to the bracket (3) on the rear side of said lateral flow guiding accelerator (4) a wing plate (601), wherein the middle end of the lateral wing plate (601) is provided with a water flow impact preventing bracket (3) from vertically swaying or rotating and directing the lateral water flow to the water inlet of the accelerator (4) (404) ) Vertical balance board that always faces the direction of water flow
(602), 所述的平衡架(13)连接在所述的横向水流导流加速器(4) 的后方。 (602), the balance frame (13) is connected behind the lateral flow guiding accelerator (4).
10、 一种潮流能发电装置, 其特征在于包括能够随波浪上下往 复的浮体(1 ), 所述的浮体(1 )下方设有支架(3), 所述的支架(3) 上铰设有用于收集横向波浪水流并压缩加速的横向水流导流加速器 10. A tidal current power generating device, comprising: a floating body (1) capable of reciprocating up and down with a wave, wherein the floating body (1) is provided with a bracket (3), and the bracket (3) is provided with an upper hinge Lateral water flow diversion accelerator for collecting lateral wavy water flow and compressing acceleration
(4) , 在所述的横向水流导流加速器(4)的出水口 (403)处设有由 加速水流冲击转动的叶轮(5), 所述的横向水流导流加速器 (4) 上 设有容置空间 (408), 所述的容置空间 (408) 内设有由所述的叶轮(4), at the water outlet (403) of the lateral water flow guiding accelerator (4), an impeller (5) that is driven to rotate by an accelerated water flow is provided, and the lateral water flow guiding accelerator (4) is provided The accommodating space (408), the accommodating space (408) is provided with the impeller
(5)驱动的空气压缩机(12), 所述的空气压缩机(12)的进气口和 出气口分别连接有伸出水面的进气管(9)和出气管(10), 所述的出 气管(10)与用于带动发电机发电的气压马达(11 )相连, 所述的支 架(3)上后侧设有用于平衡水流冲击所述的横向水流导向加速器(4) 的平衡架(13), 所述的平衡架(13)包括连接在所述的支架(3)后 侧的后平衡浮体(133)和底部设有漏水孔且上部设有开口的后平衡 水箱(134)。 (5) a driven air compressor (12), wherein the air inlet and the air outlet of the air compressor (12) are respectively connected with an air inlet pipe (9) and an air outlet pipe (10) extending from the water surface, Out The air pipe (10) is connected to a pneumatic motor (11) for driving the generator to generate electricity, and the rear side of the bracket (3) is provided with a balance frame for balancing the water flow impacting the lateral water flow guiding accelerator (4). The balance frame (13) includes a rear balance floating body (133) connected to the rear side of the bracket (3), and a rear balance water tank (134) having a water leakage hole at the bottom and an opening at the upper portion.
11、 根据权利要求 10所述的潮流能发电装置,其特征在于所述 的空气压缩机(12)为螺杆式空气压缩机, 包括压缩机壳体(1201 ), 所述的压缩机壳体(1201 )内设有相互啮合的主转子(1202)和副转 子 (1203)。 11. The tidal current power generating apparatus according to claim 10, wherein said air compressor (12) is a screw type air compressor, comprising a compressor housing (1201), said compressor housing ( 1201) is provided with an intermeshing main rotor (1202) and a secondary rotor (1203).
12、 一种潮流能发电装置, 其特征在于包括能够随波浪上下往 复的浮体(1 ), 所述的浮体(1 )下方设有支架(3), 所述的支架(3) 上铰设有用于收集横向波浪水流并压缩加速的横向水流导流加速器 12. A tidal current power generating device, comprising: a floating body (1) capable of reciprocating up and down with a wave, wherein the floating body (1) is provided with a bracket (3), and the bracket (3) is provided with an upper hinge Lateral water flow diversion accelerator for collecting lateral wavy water flow and compressing acceleration
(4) , 在所述的横向水流导流加速器(4)的出水口 (403)处设有由 加速水流冲击转动的叶轮(5), 所述的横向水流导流加速器 (4)上 设有容置空间 (408), 所述的容置空间 (408) 内设有由所述的叶轮(4), at the water outlet (403) of the lateral water flow guiding accelerator (4), an impeller (5) that is driven to rotate by an accelerated water flow is provided, and the lateral water flow guiding accelerator (4) is provided The accommodating space (408), the accommodating space (408) is provided with the impeller
(5)驱动的液压泵(15), 所述的液压泵(15)的进油口和出油口分 别连接有伸出水面的进油管(16)和出油管(17),所述的进油管(16) 和出油管(17)与用于带动发电机发电的液压马达(18)相连, 所述 的支架 (3) 上后侧设有用于平衡水流冲击所述的横向水流导向加速 器(4)的平衡架(13), 所述的平衡架(13)包括连接在所述的支架(5) a hydraulic pump (15) driven, wherein the oil inlet and the oil outlet of the hydraulic pump (15) are respectively connected with an oil inlet pipe (16) and an oil outlet pipe (17) extending from the water surface, wherein the inlet The oil pipe (16) and the oil discharge pipe (17) are connected to a hydraulic motor (18) for driving the generator to generate electricity, and the lateral side of the bracket (3) is provided with a lateral water flow guiding accelerator for balancing the water flow impact (4). a balance frame (13), the balance frame (13) including a bracket attached thereto
(3 )后侧的后平衡浮体(133)和底部设有漏水孔且上部设有开口的 后平衡水箱 (134)。 (3) The rear balance floating body (133) on the rear side and the rear balance water tank (134) having a water leakage hole at the bottom and an opening at the upper portion.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010502235.2 | 2010-09-29 | ||
CN201010502235 | 2010-09-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2012041001A1 true WO2012041001A1 (en) | 2012-04-05 |
Family
ID=45891851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2011/001398 WO2012041001A1 (en) | 2010-09-29 | 2011-08-22 | Tidal generator device |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN102434356B (en) |
WO (1) | WO2012041001A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102705143A (en) * | 2012-06-06 | 2012-10-03 | 浪能电力科研有限公司 | Floating plate device for wave-collecting generating system |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2213869Y (en) * | 1994-09-30 | 1995-11-29 | 宫亚立 | Float type power station |
CN101230831A (en) * | 2007-01-27 | 2008-07-30 | 邓志辉 | Method and apparatus for generating power using ocean wave energy |
WO2009079787A1 (en) * | 2007-12-20 | 2009-07-02 | Rsw Inc. | Kinetic energy recovery turbine |
US20090179425A1 (en) * | 2001-10-04 | 2009-07-16 | Rotech Holdings Limited | Power generator and turbine unit |
CN101568719A (en) * | 2006-10-24 | 2009-10-28 | C·S·卡特林 | River and tidal power harvester |
CN101737234A (en) * | 2008-11-21 | 2010-06-16 | 中山市创想模型设计有限公司 | Ocean wave energy power generation device |
CN102135062A (en) * | 2010-01-23 | 2011-07-27 | 中山市创想模型设计有限公司 | Inshore sea surface wave energy power generation device |
WO2011098685A1 (en) * | 2010-02-09 | 2011-08-18 | Yves Kerckove | Module for recovering energy from marine and fluvial currents |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2261515Y (en) * | 1995-09-22 | 1997-09-03 | 黄国宏 | Speeding and flow-guiding part of turbine |
-
2011
- 2011-06-23 CN CN201110170221.XA patent/CN102434356B/en not_active Expired - Fee Related
- 2011-08-22 WO PCT/CN2011/001398 patent/WO2012041001A1/en active Application Filing
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2213869Y (en) * | 1994-09-30 | 1995-11-29 | 宫亚立 | Float type power station |
US20090179425A1 (en) * | 2001-10-04 | 2009-07-16 | Rotech Holdings Limited | Power generator and turbine unit |
CN101568719A (en) * | 2006-10-24 | 2009-10-28 | C·S·卡特林 | River and tidal power harvester |
CN101230831A (en) * | 2007-01-27 | 2008-07-30 | 邓志辉 | Method and apparatus for generating power using ocean wave energy |
WO2009079787A1 (en) * | 2007-12-20 | 2009-07-02 | Rsw Inc. | Kinetic energy recovery turbine |
CN101737234A (en) * | 2008-11-21 | 2010-06-16 | 中山市创想模型设计有限公司 | Ocean wave energy power generation device |
CN102135062A (en) * | 2010-01-23 | 2011-07-27 | 中山市创想模型设计有限公司 | Inshore sea surface wave energy power generation device |
WO2011098685A1 (en) * | 2010-02-09 | 2011-08-18 | Yves Kerckove | Module for recovering energy from marine and fluvial currents |
Also Published As
Publication number | Publication date |
---|---|
CN102434356A (en) | 2012-05-02 |
CN102434356B (en) | 2015-03-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7989973B2 (en) | Fluid-responsive oscillation power generation method and apparatus | |
US7834474B2 (en) | Wave power energy generation apparatus | |
US7804182B2 (en) | System and process for generating hydroelectric power | |
JP5537739B2 (en) | Hydrostatic wave power generator | |
CN103266982B (en) | A kind of wave power conversion Pneumatic electric generating method and apparatus | |
CN108678960B (en) | High-efficient disrotatory axial-flow pump | |
CN106381832B (en) | A kind of whirlpool that integrates disappears whirlpool and the experimental simulation device that generates electricity | |
CN101059118B (en) | Perpendicular wing tip whiff sea wave tide wind power combined generation set | |
CN102135062B (en) | Inshore sea surface wave energy power generation device | |
JP6049749B2 (en) | Turbine equipment | |
CN102536611A (en) | High-efficient sea wave power generation device | |
CN113931786B (en) | Hydraulic wave energy power generation device and offshore wind wave power generation system | |
WO2012041001A1 (en) | Tidal generator device | |
CN102518548A (en) | Ocean current energy power generation device | |
CN202065127U (en) | Wind collection double-impact type wind wheel vertical axis wind-driven generator | |
CN112726547A (en) | Energy-saving type fishing and driving integrated device | |
CN206555056U (en) | A kind of new door brake style wind energy or water motility impeller | |
CN217649605U (en) | Ocean monitoring buoy | |
CN113417785A (en) | Tidal current energy water turbine experimental device with reversing mechanism and experimental method | |
CN201170152Y (en) | Tidal power generating equipment | |
CN214998002U (en) | Tidal current energy water turbine experimental device with reversing mechanism | |
CN110374786B (en) | Swing type sea wave power generation device with extrusion pump and control method thereof | |
WO2019233170A1 (en) | Wave kinetic energy power generation apparatus | |
CN201258831Y (en) | Horizontal back-pumping turbo wind power plant | |
CN109162855A (en) | A kind of turbofan water wheels reinforcing electricity generation system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 11827899 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
32PN | Ep: public notification in the ep bulletin as address of the adressee cannot be established |
Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 05.08.2013) |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 11827899 Country of ref document: EP Kind code of ref document: A1 |