CN103527391B - Ocean wave power generation system - Google Patents
Ocean wave power generation system Download PDFInfo
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- CN103527391B CN103527391B CN201210230452.XA CN201210230452A CN103527391B CN 103527391 B CN103527391 B CN 103527391B CN 201210230452 A CN201210230452 A CN 201210230452A CN 103527391 B CN103527391 B CN 103527391B
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- water
- ocean wave
- piston pump
- floating drum
- rocker arm
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- 238000010248 power generation Methods 0.000 title claims abstract description 49
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 254
- 238000007667 floating Methods 0.000 claims abstract description 83
- 239000013535 sea water Substances 0.000 claims abstract description 62
- RZVHIXYEVGDQDX-UHFFFAOYSA-N 9,10-anthraquinone Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 claims abstract description 57
- 230000001105 regulatory effect Effects 0.000 claims abstract description 30
- 230000005611 electricity Effects 0.000 claims abstract description 14
- 230000005484 gravity Effects 0.000 claims abstract description 9
- 238000005381 potential energy Methods 0.000 claims description 17
- 238000010304 firing Methods 0.000 claims description 7
- 230000033228 biological regulation Effects 0.000 claims description 6
- 230000033001 locomotion Effects 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 4
- 230000001276 controlling effect Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000006386 neutralization reaction Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 11
- 239000010959 steel Substances 0.000 claims 11
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 abstract description 4
- 241000209094 Oryza Species 0.000 description 5
- 235000007164 Oryza sativa Nutrition 0.000 description 5
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 235000009566 rice Nutrition 0.000 description 5
- 238000003912 environmental pollution Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004807 localization Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Classifications
-
- 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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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The product ocean wave power generation system of the invention is that Rocker arm type ocean wave driven piston pump group system is arranged close to bank, ocean, the depth of water 25 meters, winter is without the place frozen, ocean wave driven piston pump group works, high pressure sea water is delivered to water collector system storage energy through hydraulic pipeline system, is transported to hydrogenerator group system through butterfly's valve control and generates electricity.Buoyancy and the gravity of water level floating drum and work floating drum that Water Level Regulating System controls Rocker arm type ocean wave driven piston pump group system improve work efficiency, the sustainable work when tidal level changes.Emergency flight control system is when typhoon and billow the water level floating drum of Rocker arm type ocean wave driven piston pump group system and work floating drum to be filled sea water temporarily, sinks under the water, it is to avoid loss.Ocean wave power generation system belongs to ocean power engineering, low-carbon environment-friendly engineering, provides the new energy for the mankind.
Description
Technical field:
The invention product ocean wave power generation system is that [Rocker arm type ocean wave driven piston pump has been applied for patent of invention, application number；
2010105505.3, no longer explanation in this file] multiple Rocker arm type ocean wave driven piston pump groups of group system are arranged close to seashore depth of water 2-5
In the sea water of rice, utilize the water level floating drum of Rocker arm type ocean wave driven piston pump group to control oceanic tide change, utilize rocker-arm ocean wave to drive
The work floating drum of piston pump group is changed with the kinetic energy potential energy that wave peak valley produces drop, promotes the rocking arm of Rocker arm type ocean wave driven piston pump group
Lever moves up and down acting, and two pistons driving piston type sea water pump move up and down the sea water sucked in sea water and the compressing pump housing, will have a level pressure
The sea water of power is pipelined in the water collector that bank has certain altitude position so that it is have certain potential energy, sea water catchmenting from certain altitude
Device flows out, potential energy is changed into kinetic energy, be controlled that pressurized sea water is transported to hydrogenerator by hydrogenerator pipeline butterfly valve and carry out sending out
Electricity.The invention product, is converted into lever machinery energy, Lever machine by the energy of ocean surface wave by Rocker arm type ocean wave driven piston pump
Sea water in tool energy compression piston pump, converts mechanical energy into hydraulic pressure kinetic energy, has certain height by what the pipeline of hydraulic pipeline system was transported to bank
Making it have certain potential energy in the water collector of the water collector system of degree position, multiple Rocker arm type ocean wave driven piston pump groups will have certain pressure
Sea water is sent into water collector endlessly so that it is flows out from the water collector of certain altitude, potential energy is changed into kinetic energy impact hydrogenerator, for water
The turbine-generator units of turbine generator group system provides sufficient energy so that it is can be converted into enough electric energy.
In order to prevent ocean billow and typhoon from causing damage, ocean wave power generation system design emergency flight control system, by water level emergency flight control valve and sky
Gas emergency flight control valves etc. form.Water level emergency flight control valve and air emergency flight control valve are arranged in Water Level Regulating System, when ocean billow and platform
Wind comes interim, opens water level emergency flight control valve and air emergency flight control valve makes Rocker arm type ocean wave driven piston pump group work floating drum and water level float
Filling water in Tong so that it is sink under the water, Rocker arm type ocean wave driven piston pump group quits work.Avoid suffering that ocean billow and typhoon cause great
Loss.
In order to improve the work efficiency of ocean wave power generation system Rocker arm type ocean wave driven piston pump group, the continuous firing when tidal level changes,
Design water level regulation system, Water Level Regulating System by control Rocker arm type ocean wave driven piston pump group work floating drum and water level floating drum air pipe line and
Water lines, adjusting control valve door, it is arranged on the air compressor on bank, the high-pressure hydraulic pump being arranged on bank or the group such as high-pressure water, emergency flight control valve
Become.Water Level Regulating System controls the change of the water yield in the work floating drum of Rocker arm type ocean wave driven piston pump group thus regulates buoyancy and gravity, improves
Rocker arm type ocean wave driven piston pump group work efficiency；Water in the water level floating drum of Water Level Regulating System control Rocker arm type ocean wave driven piston pump group
Amount change thus regulate buoyancy so that it is with tidal level change and change, can when tidal level changes continuous firing.
Ocean wave power generation system is under the jurisdiction of ocean power engineering, falls within the new forms of energy engineering of low-carbon environment-friendly, Rocker arm type ocean wave driven piston pump
Group utilizes sea wave energy to drive, and provides enough energy for turbine-generator units.So, it does not has environmental pollution and impact to surrounding, it is not required that disappear
Consume other energy.But sea wave energy is converted into mechanical energy, then convert mechanical energy into the hydraulic pressure kinetic energy of sea water, it is the mankind that hydraulic pressure kinetic energy is converted into electric energy
Service.
Background technology:
Ocean wave contains the energy being difficult limit.But, due to tide, weather, the random change of weather, wave energy is difficult to conversion profit
With.Technology is utilized currently without more ripe sea wave energy.The ocean wave power generation system of my invention is exactly to drive the base of piston pump at rocker-arm wave
Carry out product on plinth and extend invention design.Energy that ocean surface wave peak valley drop formed is utilized to drive Rocker arm type ocean wave driven piston pump
The working buoyance cylinder of group, changes the acting that moves up and down, band motion rocker arm by the rocker lever being connected on working buoyance cylinder along with the height of working buoyance cylinder
The piston rod movement of the piston pump on lever.Sea water in piston compressor pump body, is converted into mechanical energy by sea wave energy, and mechanical energy is turned by waving pump group again
Changing hydraulic pressure kinetic energy into, by the non-return valve suction pump body of sea water inherent filtration device, then the non-return valve through discharge pipe line extrudes, by pipe-line system to sea
The water collector system on bank provides the seawater energy of certain pressure, generates electricity for turbine-generator units, provides new electric power energy for people.Simultaneously in sea
Open emergency system when ocean billow and typhoon to sink under the water filling water in the work floating drum of Rocker arm type ocean wave driven piston pump group, water level floating drum,
Pump group is made to quit work.Avoid suffering that ocean billow and typhoon cause heavy losses.
Summary of the invention:
The invention product ocean wave power generation system is to be driven by some rocker-arm ocean waves of Rocker arm type ocean wave driven piston pump group system
Dynamic piston pump group is arranged close in the sea water of seashore depth of water 2-5 rice, utilizes the water level floating drum of Rocker arm type ocean wave driven piston pump group to control ocean
Tidal fluctuations, utilizes the work floating drum of Rocker arm type ocean wave driven piston pump group to change with the kinetic energy potential energy that wave peak valley produces drop, promotes
The rocker lever of Rocker arm type ocean wave driven piston pump group moves up and down acting, and two pistons driving piston type sea water pump move up and down suction sea water
Sea water with in the compressing pump housing, is pipelined to the sea water with certain pressure in the water collector that bank has certain altitude position so that it is tool
Having certain potential energy, sea water flows out from the water collector of certain altitude again, potential energy is changed into kinetic energy, is controlled by hydrogenerator pipeline butterfly valve
Pressurized sea water is transported to hydrogenerator and generates electricity by system.The invention product, by the energy of ocean surface wave by rocker-arm ocean wave
Drive piston pump to be converted into lever machinery energy, the sea water in lever machinery energy compression piston pump, convert mechanical energy into hydraulic pressure kinetic energy, pass through water-supply-pipe
Certain potential energy, multiple rocker-arms sea is made it have in the water collector of the water collector system with certain altitude position that the pipeline of road system is transported to bank
Ocean wave drives piston pump group that the sea water with certain pressure is sent into water collector endlessly, makes sea water flow out from the water collector of certain altitude,
Potential energy is changed into kinetic energy impact hydrogenerator, for the energy that the turbine-generator units offer of hydrogenerator group system is sufficient so that it is can change
Become enough electric energy.
In order to prevent ocean billow and typhoon from causing damage, ocean wave power generation system design emergency flight control system, by water level emergency flight control valve and sky
Gas emergency flight control valves etc. form.Water level emergency flight control valve and air emergency flight control valve are arranged in Water Level Regulating System, when ocean billow and platform
Wind comes interim, opens water level emergency flight control valve and air emergency flight control valve makes Rocker arm type ocean wave driven piston pump group work floating drum and water level float
Filling water in Tong so that it is sink under the water, Rocker arm type ocean wave driven piston pump group quits work.Avoid suffering that ocean billow and typhoon cause great
Loss.
In order to improve the work efficiency of ocean wave power generation system Rocker arm type ocean wave driven piston pump group so that it is sustainable when tidal level changes
Work, design water level regulation system, Water Level Regulating System is by controlling Rocker arm type ocean wave driven piston pump group work floating drum and the air of water level floating drum
Pipeline and water lines, adjusting control valve door, it is arranged on the air compressor on bank, the high-pressure hydraulic pump being arranged on bank or high-pressure water, emergency flight control
Valves etc. form.Water Level Regulating System control Rocker arm type ocean wave driven piston pump group work floating drum in the water yield change thus regulate buoyancy and weight
Power, improves Rocker arm type ocean wave driven piston pump group work efficiency；Water Level Regulating System controls the water level of Rocker arm type ocean wave driven piston pump group
The change of the water yield in floating drum thus regulate buoyancy so that it is change with tidal level change, can when tidal level changes continuous firing.
Ocean wave power generation system is under the jurisdiction of ocean power engineering, falls within the new forms of energy engineering of low-carbon environment-friendly, Rocker arm type ocean wave driven piston pump
Group utilizes sea wave energy to drive, and provides enough energy for turbine-generator units.So, it does not has environmental pollution and impact to surrounding, it is not required that disappear
Consume other energy.But sea wave energy is converted into mechanical energy, then convert mechanical energy into the hydraulic pressure kinetic energy of sea water, it is the mankind that hydraulic pressure kinetic energy is converted into electric energy
Service.
The present invention by Rocker arm type ocean wave driven piston pump group system, hydraulic pipeline system, Water Level Regulating System and emergency flight control system, catchment
Device system and hydrogenerator group system etc. form.
The design of A, Rocker arm type ocean wave driven piston pump group system is fixed on the place near seashore low tide depth of water 2-5 rice, the ocean, by some wave rocking arms
Formula ocean wave driven piston pump forms.
Constantly changing due to Wave crest and wave trough and sea level altitude is continually changing, the most therefore Rocker arm type ocean wave driven piston pump group water level floating drum changes.
When sea level altitude comes raising with wave crest, improving constantly due to water level during Rocker arm type ocean wave driven piston pump group working buoyance cylinder,
The pressure of working buoyance cylinder bottom increases, when buoyancy is more than working buoyance cylinder, work rocker lever dead weight, piston friction power, and working buoyance
The position of cylinder is improved, and when wave reaches crest, working buoyance cylinder also reaches the highest critical localisation.It is fixedly connected on working buoyance in this course
Work rocker lever on cylinder, drives with rocker lever axle for the center of circle and moves up, and piston rod and piston on rocker lever top also move upward,
Pressure in the pump housing increases, and is at this moment in filter non-return valve and closes, and the water outlet non-return valve being in main pipeline is opened, and will have the sea water of certain pressure
Deliver to hydraulic pipeline system.Piston rod and piston in rocker lever bottom also move upward, and the pressure in the pump housing reduces, and is at this moment in filter inverse
Only valve is opened, and the water outlet non-return valve being in main pipeline is closed, by the Seawater inhalation pump housing.Meanwhile, be in the pump housing total journey opposite working buoyance cylinder,
Lever and piston also move up and down under the effect that sea height changes.
When reducing when working buoyance cylinder sea level altitude arrives with wave trough, due to the reduction of water level during working buoyance cylinder, working buoyance cylinder bottom
Pressure reduce, when buoyancy and piston friction power are less than buoyancy tube, work rocker lever dead weight, the position of working buoyance cylinder reduces, when reaching
During to wave trough, working buoyance cylinder also reaches minimum critical localisation.The work rocker lever being fixedly connected in this course on work floating drum,
Driving with work rocker lever axle for the center of circle and move down, piston rod and piston on work rocker lever top also move downward, the pressure in the pump housing
Reducing, the non-return valve being at this moment in filter is opened, and the water outlet non-return valve being in main pipeline is closed, by Seawater inhalation pump.In rocker lever bottom
Piston rod and piston also move downward, pressure in the pump housing increases, and is at this moment in filter non-return valve and closes, is in the water outlet non-return valve of main pipeline
Open, the sea water with certain pressure is delivered to hydraulic pipeline system.Meanwhile, the working buoyance cylinder, lever and the piston that are in the pump housing total journey opposite exist
Also move up and down under the effect of sea height change acting.
Finally, sea water is pressed into from Rocker arm type ocean wave driven piston pump group hydraulic pipeline system.
B, hydraulic pipeline system are made up of hydraulic pipeline, pipeline support and pipe valve etc., are the seas compressed by Rocker arm type ocean wave driven piston pump group system
Water is transported to the transfer pipeline part with the water collector of certain altitude.Hydraulic pipeline system is in order to prevent pipeline from sinking, destroy, it is ensured that pipeline is normal
Running, be mounted below fixed support at pipeline, one end of pipeline is connected with the Rocker arm type ocean wave driven piston pump group in ocean, equipped with cutting
Door.The other end is connected with the water collector on bank, is ocean wave power generation system power delivery section.
C, Water Level Regulating System and emergency flight control system by control Rocker arm type ocean wave driven piston pump group work floating drum and the air pipe line of water level floating drum and
Water lines, adjusting control valve door, it is arranged on the air compressor on bank, the high-pressure hydraulic pump being arranged on bank or the group such as high-pressure water, emergency flight control valve
Become.
Water Level Regulating System is to improve the work efficiency of Rocker arm type ocean wave driven piston pump group in ocean wave power generation system so that it is at tidal level
The device of sustainable work during change.Water Level Regulating System controls the change of the water yield in Rocker arm type ocean wave driven piston pump group work floating drum thus adjusts
Joint buoyancy and gravity, improve Rocker arm type ocean wave driven piston pump group work efficiency；Water Level Regulating System controls Rocker arm type ocean wave driven piston
The change of the water yield in pump group water level floating drum thus regulate buoyancy so that it is change with tidal level change, can when tidal level changes continuous firing.
Rocker arm type ocean wave driven piston pump group work floating drum and the air pipe line of water level floating drum and water lines depend on hydraulic pipeline system by hydraulic pipeline
Towards bank, it is connected with the air compressor on bank and high-pressure hydraulic pump or high-pressure water, adjusting control valve door is controlled.When work floating drum and
When water level floating drum needs to carry out water level regulation, open the air compressor on bank, high-pressure hydraulic pump or high-pressure water, utilize adjusting control valve door to adjust
Save Rocker arm type ocean wave driven piston pump group work floating drum and the buoyancy of water level floating drum and gravity, make Rocker arm type ocean wave driven piston pump group work
Floating drum and the buoyancy of water level floating drum and gravity reach optimum position, and Rocker arm type ocean wave driven piston pump group obtains greater efficiency.
Emergency flight control system is made up of water level emergency flight control valve and air emergency flight control valve.Water level emergency flight control valve and air emergency flight control valve
It is arranged in Water Level Regulating System, when ocean billow and typhoon, opens water level emergency flight control valve and air emergency flight control valve makes rocker-arm
Filling water in ocean wave driven piston pump group work floating drum and water level floating drum so that it is sink under the water, Rocker arm type ocean wave driven piston pump group stops
Work.Avoid suffering that ocean billow and typhoon cause heavy losses.
D, water collector system are arranged on seashore limit, are made up of water collector, water collector water inlet pipe, water collector outlet pipe, water collector overflow pipe etc..Water collector
It is that the water of ocean wave power generation system can collect neutralization storage container, there is certain altitude and capacity, make sea water flow out from the water collector of certain altitude,
Potential energy is changed into kinetic energy, impacts hydrogenerator, it is possible to meet energy needed for turbine-generator units.The water inlet pipe installed at water collector high position leads to
Cross the Rocker arm type ocean wave driven piston pump group that hydraulic pipeline leads directly in ocean, by Rocker arm type ocean wave driven piston pump group in water collector
Water filling.Be provided with at the higher position of water collector overflow pipe lead to turbine-generator units draft tube unnecessary water is flow back to sea.In water collector relatively
Outlet pipe is installed at lower position and leads to turbine-generator units, generated electricity by butterfly's valve control turbine-generator units.
E, hydrogenerator group system are arranged on seashore limit, are made up of hydrogenerator, volute, butterfly valve, draft tube, cable and Electric Appliance Cabinet etc..
Water in water collector can enter the volute of turbine-generator units, impact turbine-generator units generating by outlet pipeline by butterfly's valve control, passes through
Cable enters Electric Appliance Cabinet, delivers to user.
Accompanying drawing illustrates:
Fig. 1 ocean wave power generation system main view principle schematic diagram；
1, sea water conveying pipelines 2, high-pressure hydraulic pump or high-pressure water 3, air compressor 4, air control valve door 5, water lev el control valve 6,
Support 7, Rocker arm type ocean wave driven piston pump group 8, overflow pipe 9, water collector 10, Electric Appliance Cabinet 11, butterfly valve 12 generate electricity
Machine 13, the hydraulic turbine 14, tail water pipeline 15, air emergency flight control valve 16, water level emergency flight control valve
Fig. 2 ocean wave power generation system overlooks principle schematic；
1, sea water valve 2, water level floating drum 3, work floating drum 4, Rocker arm type ocean wave driven piston pump group 5, support 6, sea water conveying pipelines 7, water
Pipeline 8, air line 9, air emergency flight control valve 10, water level emergency flight control valve 11, air shut-off valve door 12, altitude valve
The compression of door 13, butterfly valve 14, Electric Appliance Cabinet 15, turbine-generator units 16, tail water pipeline 17, water collector 18, overflow pipe 19, air
Machine 20, high-pressure hydraulic pump or high-pressure water
Detailed description of the invention
1, the explanation of ocean wave power generation system
The invention product ocean wave power generation system is to be driven by some rocker-arm ocean waves of Rocker arm type ocean wave driven piston pump group system
Dynamic piston pump is arranged close in the sea water of seashore depth of water 2-5 rice, utilizes the water level floating drum of Rocker arm type ocean wave driven piston pump group to control oceanic tide
Nighttide changes, and utilizes the work floating drum of Rocker arm type ocean wave driven piston pump group to change with the kinetic energy potential energy that wave peak valley produces drop, and promotion is shaken
The rocker lever of arm-type ocean wave driven piston pump group moves up and down acting, two drive piston type sea water pumps piston move up and down suction sea water and
Sea water in the compressing pump housing, is pipelined to the sea water with certain pressure in the water collector that bank has certain altitude position so that it is have
Certain potential energy.It is controlled that pressurized sea water is transported to hydrogenerator by hydrogenerator pipeline butterfly valve to generate electricity.The invention product,
The energy of ocean surface wave is converted into lever machinery energy, the sea in lever machinery energy compression piston pump by Rocker arm type ocean wave driven piston pump
Water, converts mechanical energy into hydraulic pressure kinetic energy, is transported to the water collector system with certain altitude position on bank by the pipeline of hydraulic pipeline system
Making it have certain potential energy in water collector, the sea water with certain pressure is sent into collection by multiple Rocker arm type ocean wave driven piston pump groups endlessly
Hydrophone, makes sea water flow out from the water collector of certain altitude, potential energy is changed into kinetic energy impact hydrogenerator, for the water of hydrogenerator group system
Turbine generator group provides sufficient energy so that it is can be converted into enough electric energy.
In order to prevent ocean billow and typhoon from causing damage, ocean wave power generation system design emergency flight control system, by water level emergency flight control valve and sky
Gas emergency flight control valves etc. form.Water level emergency flight control valve and air emergency flight control valve are arranged in Water Level Regulating System, when ocean billow and platform
Wind comes interim, opens water level emergency flight control valve and air emergency flight control valve makes Rocker arm type ocean wave driven piston pump group work floating drum and water level float
Filling water in Tong so that it is sink under the water, Rocker arm type ocean wave driven piston pump group quits work.Avoid suffering that ocean billow and typhoon cause great
Loss.
In order to improve the work efficiency of ocean wave power generation system Rocker arm type ocean wave driven piston pump group so that it is sustainable when tidal level changes
Work, design water level regulation system, Water Level Regulating System is by controlling Rocker arm type ocean wave driven piston pump group work floating drum and the air of water level floating drum
Pipeline and water lines, adjusting control valve door, it is arranged on the air compressor on bank, the high-pressure hydraulic pump being arranged on bank or high-pressure water, emergency flight control
Valves etc. form.Water Level Regulating System control Rocker arm type ocean wave driven piston pump group work floating drum in the water yield change thus regulate buoyancy and weight
Power, improves Rocker arm type ocean wave driven piston pump group work efficiency；Water Level Regulating System controls the water level of Rocker arm type ocean wave driven piston pump group
The change of the water yield in floating drum thus regulate buoyancy so that it is change with tidal level change, can when tidal level changes continuous firing.
Ocean wave power generation system is under the jurisdiction of ocean power engineering, falls within the new forms of energy engineering of low-carbon environment-friendly, Rocker arm type ocean wave driven piston pump
Group utilizes sea wave energy to drive, and provides enough energy for turbine-generator units.So, it does not has environmental pollution and impact to surrounding, it is not required that disappear
Consume other energy.But sea wave energy is converted into mechanical energy, then convert mechanical energy into the hydraulic pressure kinetic energy of sea water, it is the mankind that hydraulic pressure kinetic energy is converted into electric energy
Service.
The composition of 2 ocean wave power generation system；
The present invention is by Rocker arm type ocean wave driven piston pump group system, hydraulic pipeline system, Water Level Regulating System and emergency flight control system, water collector
System and hydrogenerator group system etc. form.
3, the Rocker arm type ocean wave driven piston pump group system of ocean wave power generation system；
Ocean wave power generation system Rocker arm type ocean wave driven piston pump group system is made up of some wave Rocker arm type ocean wave driven piston pumps.
The Rocker arm type ocean wave driven piston pump group system of ocean wave power generation system is to be pacified by some wave Rocker arm type ocean wave driven piston pumps
It is contained in sea near bank depth of water 2-5 rice winter without the place of ice, utilizes energy that ocean surface wave peak valley drop formed to drive work floating drum,
Make work floating drum move up and down due to sea level height change, and the lever rocking arm being connected on work floating drum is along with the work rise of floating drum and decline
Move up and down acting, the piston rod movement of the piston pump on drive lever rocking arm.Sea water in compressor pump body, is converted into mechanical energy by sea wave energy, sea
Wave pump converts mechanical energy into hydraulic pressure kinetic energy, and by the non-return valve suction pump body of sea water inherent filtration device, then the non-return valve through discharge pipe line extrudes, logical
Cross conveyance conduit and the seawater resources of certain pressure are provided to longshore water collector system, generate electricity for bank hydrogenerator group system.
4, the hydraulic pipeline system of ocean wave power generation system；
Ocean wave power generation system hydraulic pipeline system is made up of hydraulic pipeline, pipeline support and valve etc., is by Rocker arm type ocean wave driven piston
The sea water of pump group system compression is transported to the transfer pipeline part with the water collector of certain altitude.Hydraulic pipeline system is in order to prevent pipeline from sinking and broken
Bad, it is ensured that pipeline is properly functioning, it is mounted below fixed support, one end of pipeline is connected with the Rocker arm type ocean wave driven piston pump group in ocean,
Equipped with valve.The other end is connected with the water collector on bank, is transported to by the pressurized sea water of Rocker arm type ocean wave driven piston pump by hydraulic pipeline
In the water collector of ocean wave power generation system, generate electricity for turbine-generator units.
5, the Water Level Regulating System of ocean wave power generation system and emergency flight control system；
Water Level Regulating System and emergency flight control system by control Rocker arm type ocean wave driven piston pump group work floating drum and the air pipe line of water level floating drum and
Water lines, adjusting control valve door, it is arranged on the air compressor on bank, the high-pressure hydraulic pump being arranged on bank or the group such as high-pressure water, emergency flight control valve
Become.
Water Level Regulating System is to improve the work efficiency of Rocker arm type ocean wave driven piston pump group in ocean wave power generation system so that it is at tidal level
The device of sustainable work during change.Water Level Regulating System controls the change of the water yield in Rocker arm type ocean wave driven piston pump group work floating drum thus adjusts
Joint buoyancy and gravity, improve Rocker arm type ocean wave driven piston pump group work efficiency；Water Level Regulating System controls Rocker arm type ocean wave driven piston
The change of the water yield in pump group water level floating drum thus regulate buoyancy so that it is change with tidal level change, can when tidal level changes continuous firing.
Rocker arm type ocean wave driven piston pump group work floating drum and the air pipe line of water level floating drum and water lines depend on hydraulic pipeline system by hydraulic pipeline
Towards bank, it is connected with the air compressor on bank and high-pressure hydraulic pump or high-pressure water, adjusting control valve door is controlled.When work floating drum and
When water level floating drum needs to carry out water level regulation, open the air compressor on bank, high-pressure hydraulic pump or high-pressure water, utilize adjusting control valve door to adjust
Save Rocker arm type ocean wave driven piston pump group work floating drum and the buoyancy of water level floating drum and gravity, make Rocker arm type ocean wave driven piston pump group work
Floating drum and the buoyancy of water level floating drum and gravity reach optimum position, and Rocker arm type ocean wave driven piston pump group obtains greater efficiency.
Emergency flight control system is made up of water level emergency flight control valve and air emergency flight control valve.Water level emergency flight control valve and air emergency flight control valve
It is arranged in Water Level Regulating System, when ocean billow and typhoon, opens water level emergency flight control valve and air emergency flight control valve makes rocker-arm
Filling water in ocean wave driven piston pump group work floating drum and water level floating drum so that it is sink under the water, Rocker arm type ocean wave driven piston pump group stops
Work.Avoid suffering that ocean billow and typhoon cause heavy losses.
6, the water collector system of ocean wave power generation system；
Ocean wave power generation system is arranged on seashore limit, water collector system overflow by water collector, water collector water inlet pipe, water collector outlet pipe, water collector
Water pipes etc. form.Water collector is that the water of ocean wave power generation system can collect neutralization storage container, has certain altitude and capacity, makes sea water from certain high
The water collector of degree flows out, potential energy is changed into kinetic energy impact hydrogenerator, meets energy needed for turbine-generator units.Water collector is installed above
Water inlet pipe leads directly to the Rocker arm type ocean wave driven piston pump group in ocean by water-supply-pipe, by Rocker arm type ocean wave driven piston pump group to collection
Water filling in hydrophone.Unnecessary water is flow back to sea by the higher position of the water collector draft tube having overflow pipe to lead to turbine-generator units installed above.Catchment
Lower position in device is installed above has outlet pipe to lead to turbine-generator units, is generated electricity by butterfly's valve control turbine-generator units.Ocean wave
The water collector system of electricity generation system is arranged on bank, can manually be manufactured into metal or the armored concrete water collector with certain altitude, it is possible in order to
With the water collector utilizing other material with natural environment such as the higher massifs of the islands and reefs of certain altitude and bank.
7, the hydrogenerator group system of ocean wave power generation system；
The hydrogenerator group system of ocean wave power generation system be arranged on seashore limit by hydrogenerator, volute, butterfly valve, draft tube, cable and
Electric Appliance Cabinets etc. form.Water in water collector can enter the volute of turbine-generator units by outlet pipeline by butterfly's valve control, impacts hydraulic generator
Unit generation, enters Electric Appliance Cabinet through cable, delivers to user.The hydrogenerator group system of ocean wave power generation system can be according to rocker-arm ocean
Wave drives the amount of storage of the water collector system making efficiency and ocean wave power generation system of piston pump, the hydraulic generator of design ocean wave power generation system
The displacement volume of machine.
Claims (4)
1. an ocean wave power generation system, including Rocker arm type ocean wave driven piston pump group system, hydraulic pipeline system, Water Level Regulating System and should
Anxious control system, water collector system and hydrogenerator group system；Rocker arm type ocean wave driven piston pump group system is by some rocker-arm ocean waves
Wave drives piston pump composition, by the work of single Rocker arm type ocean wave driven piston pump, is pressed into sea water to hydraulic pipeline system；One is shaken
Arm-type ocean wave driven piston pump includes frame basic, public that concrete makes, the total journey of the pump housing, four pipe cylindricality slideways, rocker lever, works
Making floating drum, water level floating drum, piston pump, filter, water inlet non-return valve, draining non-return valve and buoyancy adjustment device, the total journey of the pump housing includes four
It is placed on the pipe box of cylindrical slideway, is respectively welded a drum steel in the both sides of four pipe boxes, in the middle part of drum steel, be respectively arranged with two holes, be used for installing
Rocker lever, before and after four pipe boxes, is respectively welded with two steel pipes for supporting the main body of the total journey of the pump housing, on two steel pipes and under
Middle face is respectively welded with a girder steel, and girder steel two ends are welded with erecting device, is used for installing piston pump body；Two it are welded with in the middle part of girder steel above
Porose band steel, is used for installing draining non-return valve；It is respectively welded four porose U-steels in the outside of four pipe boxes, is used for water level floating drum is installed；Above
Two U-steels be welded with a porose angle-steel, be used for installing filter and water inlet non-return valve, the total journey of the pump housing is the movable overall of described piston pump,
All movement parts are all arranged in the total journey of the pump housing；
Described piston pump can be arranged on sea near bank winter without the sea water that freezes in, work floating drum is fixed with rocker lever, by rocking arm thick stick
Bar journey total with the pump housing is connected, and utilizes energy that ocean surface wave peak valley drop formed to drive work floating drum, makes work floating drum at sea level height
Change is lower and moves up and down, and the rocker lever being simultaneously connected with on work floating drum is along with the raising and lowering up and down motion acting of work floating drum, and band shakes
The piston rod of the piston pump on arm bar and piston movement, the sea water in piston compressor pump body, sea wave energy is converted into mechanical energy, mechanical energy is turned
Changing hydraulic energy into, by the water inlet non-return valve suction pump body of sea water inherent filtration device, then the draining non-return valve through discharge pipe line extrudes；
The total journey of the pump housing and water level floating drum are connected, by pipe cylindricality slideway control the total journey of the pump housing fluctuate in the range of it, make the total journey of the pump housing and
Water level floating drum can move up and down with the change of present position sea level altitude, thus adjusts the operating position of the total journey of the pump housing so that it is in the highest order of tide
Put and all can be operated in the range of extreme lower position, when billow and typhoon, water can be filled in work floating drum and water level floating drum, make described work
Plug pump sinks under the water, and reduces loss, can inject air, enable described piston pump to resume work in work later floating drum and water level floating drum；It is special
Levy and be: Rocker arm type ocean wave driven piston pump is carried out ocean wave energy conversion generation there is certain pressure sea water, use hydraulic pipeline system,
It is transported to bank has having certain pressure sea water in the water collector system of certain altitude position so that it is there is certain potential energy；Use hydrogenerator
By hydrogenerator pipeline butterfly valve, group system, is controlled that sea water is transported to hydrogenerator and generates electricity；Multiple rocker-arm ocean waves drive
The sea water with certain pressure is sent into water collector system, for the water of hydrogenerator group system by hydraulic pipeline system by dynamic piston pump endlessly
Turbine generator provides sufficient energy generating so that it is possess overall generating function；
In order to improve the work efficiency of ocean wave power generation system Rocker arm type ocean wave driven piston pump and prevent ocean billow and typhoon from causing damage,
Ocean wave power generation system design water level regulation system and emergency flight control system, Water Level Regulating System and emergency flight control system are by controlling rocker-arm ocean wave
Wave drives air pipe line and water lines, the air pipe line of water level floating drum and water lines, the adjusting control valve door of the work floating drum of piston pump, is arranged on bank
The air compressor on limit, it is arranged on the high-pressure water on bank, water level emergency flight control valve, air emergency flight control valve composition；
Water Level Regulating System is to improve the work efficiency of Rocker arm type ocean wave driven piston pump in ocean wave power generation system so that it is become at tidal level
The system of sustainable work during change；Water Level Regulating System passes through work floating drum and the water of adjusting control valve gate control Rocker arm type ocean wave driven piston pump
The change of the water yield in the floating drum of position thus regulate buoyancy and gravity, improve Rocker arm type ocean wave driven piston pump work efficiency；Can change at tidal level
Time continuous firing；
Emergency flight control system is to prevent the damnous use system when billow and typhoon, when ocean billow and typhoon, opens water level
Emergency flight control valve and air emergency flight control valve fill sea water in making the work floating drum of Rocker arm type ocean wave driven piston pump and water level floating drum so that it is
Sinking under the water, Rocker arm type ocean wave driven piston pump quits work, it is to avoid suffer that the impact of ocean billow and typhoon causes heavy losses.
Ocean wave power generation system the most according to claim 1, it is characterised in that hydraulic pipeline system is by hydraulic pipeline, pipeline support and pipe valve group
Become, be the transfer pipeline part of the water collector that Rocker arm type ocean wave driven piston pump group system pressurized sea water is transported to have certain altitude；Water delivery
Pipe-line system, in order to prevent pipeline from sinking and sea beat, is mounted below fixed support at pipeline, one end of pipeline and the rocker-arm ocean in ocean
Wave drives piston pump to be connected, equipped with pipe valve；The other end is connected with the water collector on bank, and hydraulic pipeline system is that ocean wave power generation system is moved
Power transport portion.
Ocean wave power generation system the most according to claim 1, it is characterised in that water collector system is by water collector, water collector water inlet pipe, water collector
Outlet pipe, water collector overflow pipe form；Water collector is that the water of ocean wave power generation system can collect neutralization storage container, has certain altitude and capacity,
Disclosure satisfy that energy needed for turbine-generator units；Water collector water inlet pipe installed above leads directly to the rocker-arm ocean wave in ocean by hydraulic pipeline
Wave drives piston pump, by Rocker arm type ocean wave driven piston pump seawater injection in water collector；The higher position of water collector is installed above has overflow pipe to lead to
Unnecessary water is flow back to sea by the draft tube toward turbine-generator units；Lower position in water collector is installed above has outlet pipe to lead to hydrogenerator
Group, is generated electricity by butterfly's valve control turbine-generator units.
Ocean wave power generation system the most according to claim 1, it is characterised in that hydrogenerator group system is by hydrogenerator, volute, butterfly
Valve, draft tube, cable and Electric Appliance Cabinet composition, the sea water in water collector, through outlet pipeline, enters the whirlpool of turbine-generator units by butterfly's valve control
Shell, impacts turbine-generator units and generates electricity, and electric energy enters Electric Appliance Cabinet through cable, delivers to user.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210230452.XA CN103527391B (en) | 2012-07-05 | 2012-07-05 | Ocean wave power generation system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210230452.XA CN103527391B (en) | 2012-07-05 | 2012-07-05 | Ocean wave power generation system |
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| CN103527391B true CN103527391B (en) | 2016-12-21 |
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| CN104454357A (en) * | 2014-11-07 | 2015-03-25 | 山东科技大学 | Wind energy and wave energy combined electricity generation device |
| CN104948382B (en) * | 2015-07-06 | 2018-01-05 | 国网山东庆云县供电公司 | A kind of gravity compressed aerostatic buoyancy, wind power generation plant |
| CN106894942A (en) * | 2017-03-15 | 2017-06-27 | 陈文星 | Vertical hydraulic pump type wave-activated generator |
| FI127454B (en) * | 2017-11-02 | 2018-06-15 | Teknologian Tutkimuskeskus Vtt Oy | Method and system for harnessing energy from moving ice |
| CN109368874A (en) * | 2018-12-10 | 2019-02-22 | 国家海洋局天津海水淡化与综合利用研究所 | A kind of wave energy accumulation of energy assisted sea water desalinization system |
| CN111852728A (en) * | 2019-12-31 | 2020-10-30 | 伍威 | Power generation system and method for realizing clean new energy of ocean hydropower through gravity fall |
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