CN104278662B - All-round deep water tide ocean current power house (group), power house group group - Google Patents
All-round deep water tide ocean current power house (group), power house group group Download PDFInfo
- Publication number
- CN104278662B CN104278662B CN201410550174.5A CN201410550174A CN104278662B CN 104278662 B CN104278662 B CN 104278662B CN 201410550174 A CN201410550174 A CN 201410550174A CN 104278662 B CN104278662 B CN 104278662B
- Authority
- CN
- China
- Prior art keywords
- floating
- power house
- group
- ocean current
- deep water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
- E02B9/08—Tide or wave power plants
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
-
- 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
Abstract
All-round deep water tide ocean current power house, is the deep water tide ocean current power plant device and the facility that utilize the tide ocean current generating produced by celestial body gravitation, solves the technical barrier that the mankind cannot utilize tide ocean current to generate electricity. All-round deep water tide ocean current power house (group), power house group group, by anti-dive disappear that wave is floating, the suspend facilities such as wave device that disappear of floating current stabilization canal or the floating current stabilization canal of speed change, float electric generating station unit, suspension wave eliminating bank and monomer form; Suspension wave eliminating bank and monomer suspend the wave device that disappears, and have the function can eliminated stormy waves completely He surge, make deep water tide ocean current power house group group, it is possible to the attack resisted the typhoon from any direction, billow and surge. Deep water tide ocean current power house (group), power house group group, can make marine site, 3 meters of depth of water top layers, and every square kilometre plays the utilization ratio of 30 percent, just has the throughput of more than daily generation 1,000,000,000 kilowatt-hour.
Description
Technical field:
The present invention is the deep water tide ocean current power plant device that generates electricity of the huge kinetic energy (i.e. celestial body gravitation energy also claims tidal energy traditionally) utilizing the tide ocean current (comprising flow-current and head tide) that produces by celestial body gravitation to contain and facility.
Background technology:
At present in the world, record that also do not have economic benefit, that successfully utilize deep water tide ocean current to generate electricity. (application number is: 201310152641.4) in the deep water tide ocean current power house invented on April 10th, 2013 by me, implementation process finds to there is following defect: 1, owing to tide ocean current is different from the tide flow velocity of news of death phase in flood season of living, thus, the generating set in deep water tide ocean current power house can not be ensured, from dead flood to flood of living, or from flood of living in the whole loop cycle of dead flood: not tide ocean current flow velocity on the same day, can external output electric energy at full capacity. 2, flow velocity due to tide ocean current is general less, thus the rotating speed of waterwheel engine is generally less than 50 turns, and the existing generator not commercially being less than 50 turns can for supporting the use, namely tide flow velocity can not make the rotating speed that power house unit reaches specified, thus can not export electric energy at full capacity. 3, the flow velocity of tide ocean current can not be changed, the rotating speed of control waterwheel engine that cannot be artificial.
Summary of the invention:
The present invention is a kind of all-round deep water tide ocean current power house, it is characterized in that: by anti-dive disappear that wave is floating, the suspend facilities such as wave device that disappear of floating current stabilization canal or the floating current stabilization canal of speed change, float electric generating station unit, suspension wave eliminating bank and monomer form; Float electric generating station unit is made up of current stabilization canal and the waterwheel engine of power house machine room, float electric generating station unit; The water-in of floating current stabilization canal or the floating current stabilization canal of speed change has anti-unrestrained the floating that disappear of diving; On the transmission shaft of the waterwheel engine in float electric generating station machine room, being provided with variable gear (group), variable gear (group) docks with the rotor spindle of wheel box and generator.
The present invention is achieved in that
In the current stabilization canal two-port of float electric generating station unit, namely the floating current stabilization canal of docking combination certain specification or the floating current stabilization canal of speed change are the all-round deep water tide ocean current power house of a unit. The all-round deep water tide ocean current power house combined, along being fixedly installed on marine site to the direction of tide ocean current, when there being tide ocean current, seawater in current stabilization canal flows with trend immediately, waterwheel engine will be driven acting by tide ocean current and produce kinetic energy, and by the variable gear (group) of transmission shaft and wheel box, the specified speed that the tide kinetic energy of acquisition is changed into generator necessary is passed to generating set, and the rotor of such generator will rotate and sending at full capacity is electric next with waterwheel engine.
All can be combined in series in deep water tide ocean current power house N number of, it is exactly an all-round deep water tide ocean current power house group. Deep water tide ocean current power house group all can be parallel together by N number of, just form an all-round deep water tide ocean current power house group group. In the both sides of all-round deep water tide ocean current power house group group, along to the direction of tide ocean current, respectively arranging together or a few road suspension wave eliminating bank; In group group between the floating current stabilization canal water-in of all-round deep water tide ocean current power house group, it is assembled with monomer and suspends the wave device that disappears; Make all-round deep water tide ocean current power house group group, it is possible to resist from any direction, the stormy waves of any rank and the attack surged, with ensure when suffer any stormy waves with surge attack, can the running generating of normal safe.
The all-round deep water tide ocean current power house of the present invention, can build the all-round tide ocean current power house of various large, medium and small model as required, and be large-scale limitless. And compared with power station of the same type, it is not necessary to huge investment just can be implemented; The advantage utilizing tide ocean current to generate electricity is: 1, do not need disposable energy consumption, non-carbon-emitting, environmental protection. 2, energy stabilizing, generated energy are big, can be grid-connected preferably with thermoelectricity, nuclear power etc., and single operational use time waters day is long, is stabilized in 12 hours. By tide-prediction, operational plan can be formulated in advance, carry out networking electricity plan in advance, overall grid can not be impacted (this is that wind-force generating cannot be accomplished with sun power generating). 3, can organizing group on a large scale to build, and assemble high-power generator, rate for incorporation into the power network will significantly lower than electrical network average price. 4, the marine site of different latitude, its tide time is different, group can be organized respectively in the relevant marine site of different latitude and build tide ocean current power house, China has 18000 kilometers of shorelines, vertical across north and south, the tide time is repeatedly staggered complementary, so, China can ensure the tide generating supply that annual 24 hours every days are round-the-clock. And can not by the restriction in low water season as reservoir generating station. 5, build tide ocean current power house and there is not the social concerns such as immigrant, removal, there will not be the generation mud of land reservoir generating station, sand to rush what problem, do not change ecotope, the eubiosis can not be affected. 6, an investment construction, is benefited from generation to generation.
Owing to adopting the design of the floating current stabilization canal of speed change, it is possible to the artificial tide ocean current flow velocity in change current stabilization canal, so, it is possible not only to be arranged on the bigger marine site of tide ocean current flow velocity, can also being arranged on the marine site that the relative flow velocity of tide ocean current relatively delays, thus, the scope of application is more extensive; On the transmission shaft of the waterwheel engine in float electric generating station machine room, variable gear (group) is installed, it is possible to the rotating speed of waterwheel engine, becomes the specified speed of generator in the unit of power house, enable the running generating at full capacity of power house unit; It is connected and installed with wheel box between gear teeth wheels and generator rotor, can by from flood of living to dead flood or from dead flood in the whole tidal periodicity living flood, the different rotating speeds of waterwheel engine turns into the necessary specified speed of power house unit, makes the all-round deep water tide ocean current power house can running at full capacity at each tide in whole tidal periodicity.
Accompanying drawing illustrates:
Fig. 1 is float electric generating station set structure schematic diagram
In figure: a is float electric generating station unit elevation cross-sectional view
B is the float electric generating station unit top plan view of trilateral machine room
C is the float electric generating station unit top plan view of semicircle machine room
D is float electric generating station unit side-view
Fig. 2 is the floating current stabilization canal structural representation of speed change
In figure: a is the vertical view of the floating current stabilization canal of speed change
B is the top plan view of the floating current stabilization canal of speed change
C is the side-view of the floating current stabilization canal of speed change
D is the side cutaway view of the floating current stabilization canal of speed change
E is the front view of the floating current stabilization canal of speed change
F is the elevation cross-sectional view of the floating current stabilization canal of speed change
Fig. 3 is the elevation cross-sectional view of float electric generating station unit current stabilization canal water-in
In figure: the power house unit current stabilization canal water-in of a to be cross section be rectangle
The power house unit current stabilization canal water-in of b to be cross section be bottom semicircular, Upper rectangular
Fig. 4 is the structural representation in all-round deep water tide ocean current power house
In figure: a is free type all-round deep water tide ocean current power house vertical view
B is fixed all-round deep water tide ocean current power house vertical view
C is the all-round deep water tide ocean current plant side view of free type being arranged on sea area
D is the fixed all-round deep water tide ocean current plant side view being arranged on sea area
Fig. 5 is the vertical view of all-round deep water tide ocean current power house group
Fig. 6 is the vertical view of all-round deep water tide ocean current power house group group
Fig. 7 is the structural representation of floating platform
In figure: a is facing or side-view of floating platform
B is facing or side cutaway view of floating platform
C is that the side-view to tide ocean current side met by floating platform
Fig. 8 is the structural representation connecting the groove that leaks
In figure: a is the side-view connecting the groove that leaks
B is the vertical view connecting the groove that leaks
C is the upward view connecting the groove that leaks
D is the front view connecting the groove that leaks
Embodiment:
All-round deep water tide ocean current power house, can be divided into according to the set-up mode difference in marine site in enforcement: the all-round deep water tide ocean current power house of free type and fixed all-round deep water tide ocean current power house.
The all-round deep water tide ocean current power house of all types, all by float electric generating station unit, floating current stabilization canal or speed change floating current stabilization canal, anti-dive disappear that wave is floating, suspend disappear wave device and fixing hawser, spud pile short wooden stake and fixing pendant etc. of suspension wave eliminating bank and monomer form.
Float electric generating station unit is as shown in a, b, c in Fig. 1, and current stabilization canal 2 and waterwheel engine 3 primarily of power house machine room 1, float electric generating station unit form.
Power house machine room is as shown in b, c in Fig. 1, it is preferred to semicircle or trilateral, because semicircle can effectively dissolve with trilateral and the attack of low wind and wave resistance, increases safety coefficient. In the marine site that main stormy waves direction is relatively fixed, allowing one jiao of trilateral to meet to main stormy waves, can effectively dissolve the attack of stormy waves, semicircle room body also can well dissolve the attack of wave. Certainly, disappearing under unrestrained self-contained prerequisite, the power house machine room of other shapes is also feasible. Power house machine room respectively Symmetric Composite in the current stabilization canal canal bridge wall both sides of float electric generating station unit, it is also possible to be current stabilization canal be integrally with two Generators. By in Fig. 1 shown in a, b, c, being respectively provided with a set of variable gear (group) 12 in each machine room on the transmission shaft of waterwheel engine, variable gear (group) is connected with wheel box 13, and wheel box docks with generator 4; Due to the flow velocity of tide ocean current, the rotating speed determining waterwheel engine is generally no more than 50 turns for every minute, (the tide flow velocity that Weihai one is with, generally turn left the right side at every minute 10-20), some sea areas due to trend relatively slow, make the rotating speed of waterwheel engine also not reach 10 turns, so, make the rotating speed of waterwheel engine reach the specified speed of generator, variable gear (group) just must be installed, the rotating speed of waterwheel engine is turned into the specified speed of generator; Due to the periodical change of celestial body gravitation, and make the flow velocity of tide ocean current, every two weeks produces once from flood alive to the flow velocity process from fast to slow of dead flood, or from dead flood to the flow velocity of flood of living by the loop cycle becoming r-process slowly, so, want to make the rotating speed of generator, specified rotating speed can be reached in whole loop cycle, wheel box just must be installed, the effect of wheel box is: by from flood of living to dead flood or from dead flood to, in the whole tidal periodicity living flood, the different rotating speeds of waterwheel engine turns into the necessary specified speed of power house unit; Wheel box can be manual transmission, it is also possible to be automatic gear-box. Corresponding two the float electric generating station machine rooms of waterwheel engine, are arranged on the waterwheel engine support 5 on the current stabilization canal canal bridge wall of float electric generating station unit.
With the current stabilization canal canal bridge wall 6 of the float electric generating station unit of power house machine room Symmetric Composite, there is certain width, generally it is no less than 1 meter wide, not only to be reached and can definitely support waterwheel engine, also will as the movable corridor of waterwheel engine routine maintenance work, the current stabilization canal canal bridge wall of float electric generating station unit exposes the height of sea level, the marine site to be arranged according to all-round deep water tide ocean current power house, contingent most billow height and determine, it is generally acknowledged and the contingent most billow height in marine site is set, add 1.5 meters, the current stabilization canal canal bridge wall being exactly float electric generating station unit exposes the desirable highly safe of sea level, so that waterwheel engine has enough wind and wave resistance attacks ability. the current stabilization canal canal bridge wall of float electric generating station unit in deep water tide ocean current power house group group the height of sea level all can be exposed, can be suitable less, because all-round deep water tide ocean current power house group group, supporting have the sound wave facility that disappears, it is possible to eliminates the attack of any wave. the current stabilization canal canal bridge wall of float electric generating station unit submerges the degree of depth of sea level, consistent with the specification of floating current stabilization canal water outlet, and the current stabilization canal water-in of float electric generating station unit is equal big mutually with the water outlet of the floating current stabilization canal of floating current stabilization canal or speed change. owing to the height of the current stabilization canal canal bridge wall of float electric generating station unit is bigger, the transmission shaft 9 between waterwheel engine and generator is just caused also to be in higher position, thus generator will be arranged on the position consistent with transmission shaft height, so, power house machine room has just had at the bottom of double-deck machine room 7, can effectively improve the anti-coefficient of leakage of safety of power house machine room at the bottom of double-deck machine room.
At the current stabilization canal canal mouth of float electric generating station unit, more than tide ocean current level attitude, across the canal bridge wall of current stabilization canal, at the forward and backward reinforcing water eliminator 8 adding certain altitude respectively of waterwheel engine, play control current stabilization canal width, strengthen current stabilization canal intensity effect, and stop in current stabilization canal tide ocean current excessive; The height reinforcing water eliminator can be contour with the current stabilization canal canal bridge wall of float electric generating station unit. The driving plate of the reinforcing water eliminator dried up car engine on float electric generating station unit current stabilization canal is closer as far as possible, generally between 10-20cm, is conducive to staff to the routine maintenance of waterwheel engine like this. Bottom the current stabilization canal of float electric generating station unit, it is preferred to totally-enclosed, because totally-enclosed structure is firmer. The cross section of the current stabilization canal of float electric generating station unit, as shown in a, b in Fig. 3, it is possible to be rectangle, it is also possible to be bottom semicircular, Upper rectangular; Certainly other shapes can also, but the driving plate for waterwheel engine, rectangle the simplest with the driving plate manufacture craft of bottom semicircular, Upper rectangular, and utilization ratio is the highest again.
In the bottom of float electric generating station unit, near the canal mouth at the current stabilization canal two ends of float electric generating station unit, and it is symmetrical in current stabilization canal, as shown in a, d in Fig. 1, it is provided with n fixing cable ring 10, it is connected and fixed with the fixing hawser being arranged on seabed arranging marine site for float electric generating station unit. The bottom of power house machine room, as shown in d in Fig. 1, at bottom 11 place near current stabilization canal two ends port, will be built into the slope shape as fore, can reduce power house machine room so to greatest extent to the resistance of trend.
The floating current stabilization canal in all-round deep water tide ocean current power house, it it is one of the important component part in all-round deep water tide ocean current power house, it is divided into floating current stabilization canal and the floating current stabilization canal of speed change, its effect is: the direction controlling tide ocean current in floating current stabilization canal does not change by external force (mainly referring to wind, wave), and supplies the energy that deep water tide ocean current power house is enough. Floating current stabilization canal can not only ensure that tide ocean current is when being subject to the resistance of waterwheel engine, the flow direction of tide ocean current can not be changed, and, the floating current stabilization canal of certain specification, can ensure that waterwheel engine obtains enough energies, waterwheel engine is operated normally, drives generator operation generating.
The type pipe channel of floating current stabilization canal or speed change floating current stabilization canal to be exactly cross section be circular, square, rectangle or other shapes. Floating current stabilization canal or speed change floating current stabilization canal can be divided into: totally enclosed, canal closed, closed bottom formula suitable for reading and open type floating current stabilization canal or the floating current stabilization canal of speed change; Production generally should be selected fully closed floating current stabilization canal or the floating current stabilization canal of speed change.
The structure of floating current stabilization canal, at application number: existing detailed description in the specification sheets of 201310152641.4.
Speed change floating current stabilization canal is exactly that water-in is different from the cross-sectional area size of water outlet, the flow velocity entering the tide ocean current of current stabilization canal can be made to change, both flow velocity can have been made to become big, flow velocity can also be made to diminish, owing to the flow velocity of tide ocean current is generally more slow, thus speed change current stabilization canal to be all generally water-in big and water outlet is young, thus the flow velocity making the tide ocean current utilized becomes big, and the rotating speed making waterwheel engine that power house installs strengthens, thus the speed change system making power house is simplified.
The floating current stabilization canal of fully closed speed change is as shown in a, b, c, d, e, the f in Fig. 2,, the rising wing 3, balance floating 2 by channel pipe body 1, deadweight be floating 4, anti-dive disappear that wave is floating 5, fixing cable ring 6 etc. form, in figure, 7 is in the water-in of speed change floating current stabilization canal, figure 8 be the water outlet of the floating current stabilization canal of speed change.
The channel pipe body of the floating current stabilization canal of speed change, such as the b in Fig. 2, c, d, e, shown in f, being the main body of the composition floating current stabilization canal of speed change, be stablize, control and utilize the passage of tide ocean current energy, the length of channel pipe body and sectional area are directly proportional to the energy of acquisition tide ocean current routine relation, that is the sectional area of channel Guan Tiyue length, channel pipe body is more big, and the energy that speed change floating current stabilization canal obtains is more big. The channel pipe body of speed change floating current stabilization canal is the cross section being made up of stainless steel, plastics, glass reinforced plastic or other matrix materials with certain intensity and seawater corrosion resistance is the tubulose channel of circle, rectangle, trilateral or other shapes.
As shown in c, d in Fig. 2, the water-in of speed change floating current stabilization canal channel pipe body is preferably in fore slope shape, and chain is installed in the upper end of water-in and takes over control unrestrained the floating that disappear of diving, can effectively prevent the floating current stabilization canal of speed change from slipping into seabed, as shown in b in Fig. 2, meeting the tube wall of the water-in channel pipe body to tide ocean current, blade-like to be made, to reduce when there being tide ocean current to greatest extent, the resistance that tide ocean current is produced by channel pipe body. As shown in a, b, c, d in Fig. 2, speed change floating current stabilization canal channel pipe body contracts by certain angle (generally more than 135) is poly-in the distance that distance water outlet is certain, and make the sectional area of water outlet be less than the sectional area of water-in by the specification of design requirements, and the flow velocity making the tide ocean current after speed change reaches the rotation speed requirements of waterwheel engine.
Deadweight is floating as shown in c, e, f in Fig. 2, be reinforce on channel pipe body top and both sides are symmetrical, etc. big buoyancy aid, deadweight is floating be generally there is certain intensity, casing that interior full foam that the material of seawater corrosion resistance is made has a shaped, the floating cross section of deadweight can be the complex that square, trilateral, semicircle or multiple geometricdrawing are combined into, and the buoyancy that buoyancy aid of conducting oneself with dignity produces to be equaled or slightly higher than the deadweight of channel pipe body of the floating current stabilization canal of speed change. Deadweight is floating is the facility that must be equipped with.
The rising wing is as shown in b, c, e, f in Fig. 2, it it is the wing being fixed on and there is on the floating channel pipe body below of deadweight certain specification, the effect of the wing produces lift, speed change floating current stabilization canal can be made when standing severe stormy waves and attack, remain the equilibrium state bubbled through the water column, and can not slip under water. The rising wing also with having certain intensity, the material of seawater corrosion resistance makes.
Balance is floating as shown in c, d, e, f in Fig. 2, is the buoyancy aid of the certain specification being directly connected and fixed with channel pipe body on deadweight is floating. Buoyancy aid be also there is certain intensity, the box body of interior full foam that the material of seawater corrosion resistance is made, the bottom that balance is floated is straight makes buoyancy steady, the end face that balance is floated is " people " font at an angle or arc, and invasion and attack can be made to flow into rapidly sea at the seawater balancing floating roof portion. As shown in e, f in Fig. 2, the floating two ends of balance want symmetrical, etc. long exceed the floating two ends certain distance of deadweight, to reach counterbalance effect stable, reliable.
In all-round deep water tide ocean current power house group group, if adopt floating platform and connect groove all standing of leaking tight, be solidly connected because floating platform has superpower balance and stability power, therefore can also equip the rising wing and balance floating; And single power house or power house group, then must equip the rising wing and balance floating.
Anti-unrestrained the floating as shown in c, d, e in Fig. 2 that disappear of diving, be there is certain intensity, cone moulding that front end that the material of seawater corrosion resistance is made is certain slope, rear portion is the wave device that disappears of semicylinder or triangle cylinder, it is full of foam in the anti-latent wave that disappears is floating, to strengthen the anti-unrestrained floating firmness that disappears of diving, the anti-floating length of wave that disappears of diving generally is not less than the half implemented marine site and may produce the oscillation trajectory of most billow, or is not less than the amplitude of most billow; And the anti-latent wave that disappears is floated and there is stronger buoyancy and the wave ability that disappears.
Fixing cable ring, as shown in c in Fig. 2, is the bottom front certain distance being arranged on speed change floating current stabilization canal channel pipe body, for being connected and fixed with the flexible steel wire being fixed on marine pile short wooden stake.
Marine site is combined the concrete structure in the all-round deep water tide ocean current power house set completely, such as a in Fig. 4, b, c, shown in d, in figure, 1 is the power house machine room of float electric generating station unit, 2 is floating current stabilization canal or the floating current stabilization canal of speed change, 3 is waterwheel engine, 4 is generator, the transmission shaft of 5 waterwheel engines, 6 be floating current stabilization canal balance float, 7 is anti-unrestrained the floating that disappear of diving, 8 is the current stabilization canal canal bridge wall of float electric generating station unit, 9 is the variable gear (group) on waterwheel engine transmission shaft, 10 is current stabilization canal water-in, 11 is flexible steel wire, 12 is that the stake being fixed on seabed is sticked up, 13 is seabed, 14 is be bundled in the fixing pendant being fixed on marine pile and sticking up on the flexible steel wire connected, 15 is wheel box.
The all-round deep water tide ocean current power house of free type, as shown in a, c in Fig. 4, it is that a current stabilization canal port of float electric generating station unit is docked one group of floating current stabilization canal, by being fixed on the stake short wooden stake in seabed and the fixing flexible steel wire fallen, it is connected and fixed with the fixing cable ring bottom floating current stabilization canal water-in. Because, free type deep water tide ocean current power house inherently a standard tide ocean current flow to mark, so, when there being tide ocean current, the floating current stabilization canal water-in in free type deep water tide ocean current power house, automatically will meet to trend immediately, and the whole current stabilization canal in tide ocean current power house and the direction of trend are consistent. The tide ocean current water body of current stabilization canal is entered like this from floating current stabilization canal water-in, original flow velocity will be kept and flowing operation in current stabilization canal, when trend water body meets with the driving plate of waterwheel engine, waterwheel engine will be driven to rotate acting with tide ocean current, the kinetic energy that waterwheel engine will obtain, passed to the rotor spindle of generator by the variable gear (group) on transmission shaft and wheel box, thus generator operation is generated electricity.
Free type all can the advantage in deep water tide ocean current power house be: investment is less relatively. Shortcoming can only single arrange in sea area, parallel with one another should not combine group and arrange, and the tidal energy utilization ratio in unit marine site is low.
Fixed all-round deep water tide ocean current power house, such as b in Fig. 4, shown in d, it is by two current stabilization canal ports of float electric generating station unit, each docking one group of floating current stabilization canal, the floating current stabilization canal in deep water tide ocean current power house that will combine, along to the direction of tide ocean current, the seabed of cable ring is being fixed bottom two current stabilization canal water-ins and power house unit, squeeze into the stake short wooden stake being connected with flexible steel wire respectively, with a certain distance from squeezing into the fixing pendant being tied with certainweight on the flexible steel wire of marine pile short wooden stake, to strengthen the crystallized ability of a short wooden stake in seabed, by the corresponding flexible steel wire squeezed on marine pile short wooden stake, it is connected and fixed with the fixing cable ring bottom two floating current stabilization canal water-ins and power house unit. like this, fixed deep water tide ocean current power house, just along being fixedly installed on marine site to the direction of tide ocean current. when there being tide ocean current, enter the tide ocean current in fixed all-round deep water tide ocean current power house floating current stabilization canal or the floating current stabilization canal of speed change, the waterwheel engine on float electric generating station unit current stabilization canal will be driven to produce kinetic energy, and kinetic energy is passed to by the variable gear (group) on transmission shaft and wheel box the rotor spindle of generator, generator will rotate with waterwheel engine and send electricity and come.
Fixed all can the advantage in deep water tide ocean current power house be: group can be combined arrange parallel with one another for multiple fixed deep water tide ocean current power house, so the tidal energy utilization ratio height in unit marine site.
All-round deep water tide ocean current power house group, as shown in Figure 5, all can be combined in series in deep water tide ocean current power house N number of, is namely an all-round deep water tide ocean current power house group. In figure, 1 is power house machine room, and 2 is floating current stabilization canal, and 3 is waterwheel engine, and 4 is anti-unrestrained the floating that disappear of diving.
All-round deep water tide ocean current power house group group, as shown in Figure 6, it is exactly by multiple all-round deep water tide ocean current power house group, it is parallel together, group is co-located on same marine site, between all-round deep water tide ocean current power house group in group group by floating platform and connect groove all standing of leaking tight, be solidly connected together with, it is also possible to do not have floating platform and connection to leak the simple parallel connection of groove; And in all-round deep water tide ocean current power house group group between the floating current stabilization canal water-in in the all-round deep water tide ocean current power house group of parallel combination, be horizontally connected with monomer suspend disappear wave device 2, (monomer suspend disappear wave device at application number: the specification sheets of 201310152641.4 has detailed description) with eliminate along to tide current direction come wave to the harm of deep water tide ocean current power house group. In the both sides of all-round deep water tide ocean current power house group group, at a certain distance, it is parallel to the current stabilization canal of all-round deep water tide ocean current power house group group, it is respectively arranged with together or a few road suspension wave eliminating bank 3; The wave that (at application number: the detailed explanation having suspension wave eliminating bank in 201310243126.7) comes to eliminate horizontal tide current direction is to the harm of all-round deep water tide ocean current power house group group, thus ensure all can deep water tide ocean current power house group group when attacked by typhoon, billow, it is possible to generating of keeping the safety in production normally.
Floating platform, as shown in a, b in Fig. 7, forms primarily of platform framework 1, top board 2, base plate 3, side board 4 and foam floating body 5. Platform framework adopts triangle structural framing that is longitudinal and transverse and diagonal lines connection by the stainless steel tube of certain specification; Top board is generally the sphere shape of certain radian, is configured with like this to be beneficial to and makes the seawater that splashes down on floating platform or rainwater, and the connection that can flow into floating platform periphery rapidly is leaked in groove, and sea of bleeding. As shown in c in Fig. 7, in all-round deep water tide ocean current power house group group, the floating platform being combined between floating current stabilization canal water-in side by side, meeting the side to tide current direction, manufacture the prow shape of certain slope, to reduce floating platform to the resistance of tide ocean current, and near the platform framework at the bottom of slope and base plate is welded with the fixing cable ring 6 of n stainless steel, for being connected and fixed with the fixing hawser being arranged on seabed.
In the group group of tide ocean current power house between interconnective floating platform, between floating platform and floating current stabilization canal or speed change floating current stabilization canal and between floating platform and float electric generating station unit, it is connected with connection and leaks groove. As shown in Figure 8, connect the groove that leaks mainly be square body or cuboid, be the triangle structural framing adopting longitudinal and transverse and diagonal lines to connect by stainless steel tube, the end face of framework is welded with stainless steel tube at a certain distance, the end face making framework is paliform, such be configured with to be beneficial to make the seawater that splashes down on floating platform or rainwater, the connection that can flow into rapidly between floating platform is leaked in groove, and sea of bleeding.
Claims (3)
1. an all-round deep water tide ocean current power house, is characterized in that: disappearing by preventing diving, wave is floating, the floating current stabilization canal of speed change, float electric generating station unit form;
Float electric generating station unit is made up of current stabilization canal and the waterwheel engine of power house machine room, float electric generating station unit; Power house machine room Symmetric Composite is in the current stabilization canal canal bridge wall both sides of float electric generating station unit, on the transmission shaft of the waterwheel engine in each float electric generating station machine room, variable gear or gear teeth wheels are all installed, variable gear or gear teeth wheels are connected with wheel box, and wheel box docks with the rotor spindle of generator;
More than the tide ocean current level attitude on the current stabilization canal canal mouth of float electric generating station unit, across the canal bridge wall of current stabilization canal, at the forward and backward reinforcing water eliminator adding certain altitude respectively of waterwheel engine;
In the bottom of float electric generating station unit, near the canal mouth at the current stabilization canal two ends of float electric generating station unit, it is provided with fixing cable ring; Power house machine room, near the bottom of current stabilization canal two ends port, is built into the slope shape as fore; The water-in of the floating current stabilization canal of speed change has anti-unrestrained the floating that disappear of diving;
The floating current stabilization canal of fully closed speed change is floating by channel pipe body, deadweight, the rising wing, balance floating, the fixing cable ring of wave that disappears of diving floating, anti-forms;
The tube wall of the channel pipe body of the floating current stabilization canal water-in of speed change, will make blade-like;
Deadweight floats over the top of channel pipe body and both sides are symmetrical, etc. greatly;
The rising wing is the wing on the channel pipe body below deadweight is floating with certain specification;
Balance is floating is the buoyancy aid being directly connected and fixed with channel pipe body on deadweight is floating, the floating end face of balance " people " font at an angle or arc;
The anti-cone moulding of floating to be front end the be certain slope of wave of disappearing of diving, rear portion is the wave device that disappears of semicylinder or triangle cylinder;
Fixing cable ring is arranged on the bottom front of speed change floating current stabilization canal channel pipe body.
2. an all-round deep water tide ocean current power house group, is characterized in that: all can be combined in series in deep water tide ocean current power house as claimed in claim 1 by N number of.
3. an all-round deep water tide ocean current power house group group, is characterized in that: by N number of all-round deep water tide ocean current power house group as claimed in claim 2, being parallel together, group is co-located on same marine site; Between all-round deep water tide ocean current power house group in all-round deep water tide ocean current power house group group, by floating platform and connection leak groove all standing tight, be solidly connected together with, or the simple parallel connection of the groove that only leaks by connection; In all-round deep water tide ocean current power house group group, between the floating current stabilization canal water-in in the all-round deep water tide ocean current power house group of parallel combination, it is horizontally connected with monomer and suspends the unrestrained device that disappears; In the both sides of all-round deep water tide ocean current power house group group, at a certain distance, it is parallel to the current stabilization canal of all-round deep water tide ocean current power house group group, it is respectively arranged with suspension wave eliminating bank;
Floating platform is made up of platform framework, top board, base plate, side board and foam floating body; Platform framework is by seawater corrosion resistance and the material with certain intensity, adopts triangle structural framing that is longitudinal and transverse and diagonal lines connection; Top board is the sphere shape of certain radian;
Floating platform, is meeting the side to tide current direction, will manufacture the prow shape of certain slope, near the platform framework at the bottom of slope and be welded with the fixing cable ring of stainless steel on base plate;
Connect the groove that leaks be square body, be by seawater corrosion resistance and the material with certain intensity, adopt the triangle structural framing that longitudinal and transverse and diagonal lines connects, the end face of framework is welded with stainless steel tube at a certain distance, and the end face making framework is paliform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410550174.5A CN104278662B (en) | 2014-10-03 | 2014-10-03 | All-round deep water tide ocean current power house (group), power house group group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410550174.5A CN104278662B (en) | 2014-10-03 | 2014-10-03 | All-round deep water tide ocean current power house (group), power house group group |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104278662A CN104278662A (en) | 2015-01-14 |
| CN104278662B true CN104278662B (en) | 2016-06-01 |
Family
ID=52253970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410550174.5A Active CN104278662B (en) | 2014-10-03 | 2014-10-03 | All-round deep water tide ocean current power house (group), power house group group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104278662B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790362B (en) * | 2015-04-25 | 2017-04-26 | 荣成市华慧新能源科技有限公司 | Deepwater tide ocean current stabilizing canal |
| CN106939873B (en) * | 2017-02-25 | 2018-12-14 | 荣成市华慧新能源科技有限公司 | A kind of diving tide ocean current power station |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2497877A2 (en) * | 1978-01-03 | 1982-07-16 | Lestage Pierre | Submerged hydroelectric generator - has horizontal axis turbine in venturi pipe positioned in underwater current |
| AU2005202507A1 (en) * | 2004-06-09 | 2006-01-05 | Ross Clifford Caruso | Generating assembly, support system and method |
| DE202009001867U1 (en) * | 2009-02-14 | 2009-07-23 | Bonn, Udo | Surface hydropower plant for watercourses (eg Rhine, Danube and other rivers) |
| HUP0900778A2 (en) * | 2009-12-14 | 2011-08-29 | Istvan Kovacs | Mobil floating river power plant |
| CN102979663A (en) * | 2011-09-04 | 2013-03-20 | 张昊慧 | Water wheel generator used for Huahui tide power station and river power station |
| CN102374106A (en) * | 2011-09-04 | 2012-03-14 | 张昊慧 | Tide and river power station |
| CN103884861B (en) * | 2014-02-10 | 2016-08-17 | 荣成市华慧新能源科技有限公司 | Waterwheel tide ocean current tachymeter |
-
2014
- 2014-10-03 CN CN201410550174.5A patent/CN104278662B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104278662A (en) | 2015-01-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7291936B1 (en) | Submersible electrical power generating plant | |
| US6531788B2 (en) | Submersible electrical power generating plant | |
| US7785065B2 (en) | Apparatus for converting water current into electricity | |
| CN103523183B (en) | Power supply platform on removable half submerged floating Multifunction fishing | |
| US8558403B2 (en) | Single moored offshore horizontal turbine train | |
| CN104806455B (en) | The deepwater semisubmersible platform type floating wind energy turbine set of frequency-adjustable | |
| CN204226095U (en) | A kind of stream generating device | |
| CN201774482U (en) | Offshore photovoltaic power generation system | |
| Meisen et al. | Ocean energy technologies for renewable energy generation | |
| CN201588730U (en) | Ocean current generator | |
| CN102587320B (en) | Reservoir-fishpond combined multifunctional seawall | |
| CN104278662B (en) | All-round deep water tide ocean current power house (group), power house group group | |
| CN203548048U (en) | Wave-power generation device | |
| CN101984250B (en) | Efficient power generation device using wave energy | |
| CN206144702U (en) | Utilize artifical sinking device in showy pendulum -type ocean of wave energy | |
| KR101212768B1 (en) | Generator using wave energy | |
| CN205636634U (en) | Marine semi -submerged body electricity generation formula wave absorption wall | |
| CN104099914B (en) | Deepwater tidal current power generation station | |
| CN104806436B (en) | Tide power generation method and for implementing the electricity generation system of the method | |
| CN204750506U (en) | Marine showy interim pier of formula design | |
| JP6782378B1 (en) | Hydropower system that can be used in narrow and low flow channels | |
| CN104176203B (en) | A kind of multifunctional comprehensive ocean platform apparatus and system | |
| CN102913371A (en) | Island shelf floating boat multi-ring power generation system consisting of double-peak-body and helical water wheel wave absorption retaining wall | |
| TW201741549A (en) | Tidal power generation device characterized by using the change of tide to generate different flow speeds so as to adjust the force area of the water wheel module, thereby stabilizing the power generation efficiency of the power generator | |
| CN207598414U (en) | Tide and flow magnitude electricity generation system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160427 Address after: 264300 Shandong Province, Rongcheng City Haiyang Road No. 81 Applicant after: Rongcheng City Huahui New Energy Technology Co., Ltd Address before: A region of Diao Jia Gou Cun 264300 Shandong city of Rongcheng Province Ya tou Street office 202 Applicant before: Zhang Haohui |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |