CN101988468A - Sea vertical axis hoistable combined type generating platform - Google Patents
Sea vertical axis hoistable combined type generating platform Download PDFInfo
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- CN101988468A CN101988468A CN2009101092673A CN200910109267A CN101988468A CN 101988468 A CN101988468 A CN 101988468A CN 2009101092673 A CN2009101092673 A CN 2009101092673A CN 200910109267 A CN200910109267 A CN 200910109267A CN 101988468 A CN101988468 A CN 101988468A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
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- 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
- Y02E10/70—Wind energy
- Y02E10/727—Offshore wind turbines
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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Abstract
The invention is applied to the technical field of generating and provides a sea vertical axis hoistable combined type generating platform. The generating platform comprises a sea floating platform, a vertical axis turbine wind power generating tower, a hoistable platform and an underwater tide turbine; wherein the sea floating platform is suspended and fixed on sea surface, the vertical axis turbine wind power generating tower is fixedly arranged on the sea floating platform, the hoistable platform is arranged below the sea floating platform, and the underwater tide turbine is arranged between the sea floating platform and the hoistable platform. Compared with sea wind generating by adopting a horizontal axis wind power set in the prior art, the invention adopts a vertical axis turbine wind power generating tower to generate electricity, wind energy use ratio is high, electric energy production is high, mounting is simple, maintenance is easy, and tide can be utilized to generate electricity.
Description
Technical field
The invention belongs to technical field of generators, relate in particular to a kind of marine vertical shaft lifting combined power generation platform.
Background technique
Oversea wind power generation gradually becomes development trend, but because the characteristic of horizontal shaft wind-power unit, Oversea wind power generation all is a unit single-column mode now, the basis has high input, arrangement areas is disperseed, and complexity is installed, troublesome maintenance, particularly need to rotate the windward side of horizontal shaft wind-power unit according to wind direction, and can only the single utilization wind-power electricity generation.
Summary of the invention
The object of the present invention is to provide a kind of marine vertical shaft lifting combined power generation platform, it adopts, and the vertical shaft turbine is wind power generation stepped to generate electricity, the wind energy utilization height, and generated energy is big.
The present invention realizes like this, a kind of marine vertical shaft lifting combined power generation platform, comprise maritime floating platform, the wind power generation stepped and self elevating platform of vertical shaft turbine, described maritime floating platform suspends and is fixed on the sea, described vertical shaft turbine is wind power generation stepped to be fixedly arranged on the described maritime floating platform, and described self elevating platform is located at described maritime floating platform below.
Particularly, described maritime floating platform is the unpowered platform of triangle, comprise high-pressure air storehouse, hydraulic pressure bunker and tide Generators, described high-pressure air storehouse and hydraulic pressure bunker are located at the neutral position of described maritime floating platform, described tide Generators is located in the cabin of described maritime floating platform, is provided with the tide generator set in the described tide Generators.
Particularly, described self elevating platform comprises chassis, lifting rod and hydraulic lifting rack system, described lifting rod is vertical between described chassis and the maritime floating platform, described hydraulic lifting rack system is located at the joint of described lifting rod and maritime floating platform, and described hydraulic lifting rack system can be regulated distance between maritime floating platform and the chassis by the height of regulating lifting rod.
Particularly, wind power generation stepped combination steelframe, modular type multistage turbine layer, pressurized gas accumulation layer and the generator set layer of comprising of described vertical shaft turbine, described combination steelframe is the triangle pyramidal structure, described modular type multistage turbine layer is located at the upper strata of described combination steelframe, described pressurized gas accumulation layer is located at the mesosphere of described combination steelframe, and described generator set layer is located at the lower floor of described combination steelframe.
More specifically, described modular type multistage turbine layer comprises can turn to wind centralizing body, the outside is advanced/exhaust outlet, electric rolling door, the combination air channel, solenoid valve can turn to the blinds intake grill, main air cavity and modular type multistage turbine group, describedly turn to wind centralizing body to erect to be arranged on the corner angle of described combination steelframe triangle pyramidal structure, described outside advances/and exhaust outlet is evenly distributed on three planes of described combination steelframe triangle pyramidal structure, described electric rolling door is arranged on described outside and advances/exhaust outlet on, described main air cavity is positioned at described combination steelframe center and erects middle and upper part through the whole generating unit, described solenoid valve can turn to the blinds intake grill to be arranged on the described main air cavity and by described combination air channel advance with described outside/exhaust outlet is communicated with, described modular type multistage turbine group is arranged in the described main air cavity; The multistage spline vertical shaft of described modular type multistage turbine group passes described pressurized gas accumulation layer and is connected with generator set in being arranged on described generator set layer.
More specifically, described modular type multistage turbine group is made of a plurality of single stage turbines, and described single stage turbine is made up of impeller and spline vertical shaft, and described impeller set is contained on the described spline vertical shaft, and the spline vertical shaft of described two single stage turbines is connected by universal joint.
More specifically, be provided with the pressure storehouse in the described pressurized gas accumulation layer, described pressure storehouse is connected with air compressor, turbosupercharger and pressurized air and inflammable gas spout, described air compressor is driven by multistage spline vertical shaft and connects, described turbosupercharger is arranged on three planes of described combination steelframe triangle pyramidal structure, and described pressurized air and inflammable gas spout are arranged on described solenoid valve and can turn on the blinds intake grill.
Further, this sea vertical shaft lifting combined power generation platform also comprises tidal turbine under water, described tidal turbine under water is located between described maritime floating platform and the self elevating platform, described tidal turbine under water comprises vertical shaft propeller cavitation, catchment rectification turbine and dash current plate under water, and described rectification turbine and the dash current plate of catchmenting is fixedly arranged under the described maritime floating platform.
Adopt the horizontal shaft wind-power unit to utilize the sea wind generating to compare with prior art, the present invention adopts that the vertical shaft turbine is wind power generation stepped to generate electricity, the wind energy utilization height, and generated energy is big, installs simply, is convenient to safeguard, and also can utilizes morning and evening tides to generate electricity.
Description of drawings
Fig. 1 is the elevation of the marine vertical shaft lifting combined power generation platform that provides of the embodiment of the invention;
Fig. 2 is the sectional drawing of Fig. 1;
Fig. 3 is the plan view of Fig. 1;
Fig. 4 is the wind power generation stepped elevation of vertical shaft turbine among Fig. 1;
Fig. 5 is the sectional drawing of Fig. 4;
Fig. 6 is the sectional view of A-A modular type multistage turbine layer among Fig. 4;
Fig. 7 is the sectional view of B-B pressurized gas accumulation layer among Fig. 4;
Fig. 8 is the sectional view of C-C wind power generating set layer among Fig. 4;
Fig. 9 is the sectional view of the D-D maritime floating platform among Fig. 1;
Figure 10 is the E-E sectional view of tidal turbine under water among Fig. 1.
Embodiment
In order to make purpose of the present invention, technological scheme and advantage clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
Consult Fig. 1～shown in Figure 3, the marine vertical shaft lifting combined power generation platform that the embodiment of the invention provides comprises that maritime floating platform 1, vertical shaft turbine are wind power generation stepped 2, self elevating platform 3 and tidal turbine 4 under water.
As shown in Figure 9, described maritime floating platform 1 suspends and is fixed on the sea, be the unpowered platform of forming by four little equilateral triangle modules of equilateral triangle, need drag by tugboat and advance or turn to, separate between described four equilateral triangle modules, structure independence waterproof and modular type assembling connection mutually, described maritime floating platform 1 comprises high-pressure air storehouse 11, hydraulic pressure bunker 12 and tide Generators 13, described high-pressure air storehouse 11 and hydraulic pressure bunker 12 are located at the neutral position of described maritime floating platform 1, described tide Generators 13 is located in the cabin of described maritime floating platform 1, is provided with tide generator set 14 in the described tide Generators 13.
As Fig. 4～shown in Figure 8, described vertical shaft turbine wind power generation stepped 2 is fixedly arranged on the described maritime floating platform 1, described vertical shaft turbine wind power generation stepped 2 comprises combination steelframe 21, modular type multistage turbine layer 22, pressurized gas accumulation layer 23 and generator set layer 24, described combination steelframe is 21 triangle pyramidal structures, described modular type multistage turbine layer 22 is located at the upper strata of described combination steelframe 21, described pressurized gas accumulation layer 23 is located at the mesosphere of described combination steelframe 21, and described generator set layer 24 is located at the lower floor of described combination steelframe 21.
Particularly, described modular type multistage turbine layer 22 comprises can turn to wind centralizing body 221, the outside is advanced/exhaust outlet 222, electric rolling door 223, combination air channel 224, solenoid valve can turn to blinds intake grill 225, main air cavity 226 and modular type multistage turbine group 227, the described wind centralizing body 221 that turns to is erect on the corner angle that are arranged on combination steelframe 21 triangle pyramidal structures, described outside advances/and exhaust outlet 222 is evenly distributed on that (all being evenly distributed with three outsides on each horizontal plane advances/exhaust outlet 222 on three planes of combination steelframe 21 triangle pyramidal structures, one of them serves as intake grill according to wind direction, this moment, two other just served as exhaust outlet), described electric rolling door 223 is arranged on the outside and advances/exhaust outlet 222 on (because the existence of electric rolling door 223, thereby the outside advances/and exhaust outlet 222 is able to variable controllable), described main air cavity 226 is positioned at combination 224 centers, air channel and erects middle and upper part through the whole generating unit, described solenoid valve can turn to blinds intake grill 225 to be arranged on the main air cavity 226 and by combination air channel 224 advance with the outside/exhaust outlet 222 is communicated with, described modular type multistage turbine group 227 is arranged in the main air cavity 226, the single-stage main air cavity 2283 that described main air cavity 226 is a plurality of tapered cylinder shapes constitutes, and tapered cylinder helps accelerating wind speed to impeller 2281 actings.
Particularly, described modular type multistage turbine group 227 is made of a plurality of single stage turbines 228, single stage turbine 228 is made up of impeller 2281 and spline vertical shaft 2282, single-stage main air cavity 2283, impeller 2281 is sleeved on the spline vertical shaft 2282, the spline vertical shaft 2282 of two single stage turbines 228 is connected by universal joint 229, connect by universal joint 229 between the multistage spline vertical shaft 2282, mainly be for make one pole turbine 228 modules have about, left and right sides activity space, can't have influence on multistage spline vertical shaft about in the of 2282 between the transmission of moment of torsion; Utilize the diameter of two single-stage main air cavities 2283 poor, be provided with solenoid valve in single-stage main air cavity 2283 joints and can turn to blinds intake grill 225.
Particularly, be provided with pressure storehouse 231 in the described pressurized gas accumulation layer 23, pressure storehouse 231 is connected with air compressor 232, turbosupercharger 233 and pressurized air and inflammable gas spout 234, described air compressor 232 is driven by multistage spline vertical shaft 2282 and connects, described turbosupercharger 233 is arranged on three planes of combination steelframe 21 each layers of triangle pyramidal structure, and described pressurized air and inflammable gas spout 234 are arranged on solenoid valve and can turn on the blinds intake grill 225.Further; also be provided with brake system 235 in the described pressurized gas accumulation layer 23; when unit keeps in repair and is in an emergency; to use 235 pairs of spline vertical shaftes of this brake system 2282 to carry out the locking brake; close all outsides simultaneously and advance/exhaust outlet 222; make equipment out of service, protection maintenance man and device security.
Particularly, the generator 242 in the multistage spline vertical shaft 2282 of described modular type multistage turbine group 227 passes pressurized gas accumulation layer 23 and is arranged on generator set layer 24 is connected.Described pressurized air and inflammable gas spout 234 are connected with the biogas firing unit.Be provided with brake system 235 in the described pressurized gas accumulation layer 23.Be provided with controller 241 in the described generator set layer 24, described controller 241 respectively be arranged on generator 242 and outside advance/prober 2411 on the exhaust outlet 222 is connected.
The generating job step of vertical shaft turbine wind power generation stepped 2 of the present invention is as follows:
(1) collection wind step
Natural wind can turn to wind centralizing body 221 that air quantity is advanced/exhaust outlet 222 gatherings by the outside by three fans, forms zone of positive pressure, forms negative pressuren zone behind at blower fan.
(2) rectification step
The horizontal air quantity of assembling by combination air channel 224 form vertically-supplying airs to, can turn to 225 rectifications of blinds intake grill through solenoid valve again is swirling eddy, wherein makes up air channel 224 and is camber awl tubular, plays the gathering wind energy and makes its acceleration and change wind direction and form effect.
(3) wind energy transformation is a mechanical energy
Swirling eddy after being accelerated (spray energy storage air-flow or biogas burning hot gas energy) promote horizontal impeller 2281 fast rotational (speed be 50-300 change/min), most of outer gas stream after the acting advances/exhaust outlet 222 outflow formation current paths by the outside then, partly the powerful swirling eddy in middle part is continued impeller 2281 is done work until discharge by the air-flow that high stack effect drives the adding upper strata, and impeller 2281 drives multistage spline vertical shaft 2282 and transfers torque to the bottom machine room.
(4) mechanical energy is converted into electric energy
Spline vertical rotating shaft 2282 in the bottom machine room is converted into horizontal moment of torsion by the star gear train group with vertical torque and passes to generator set 242 generatings.
According to a preferred embodiment of the invention, described controller 241 can be arranged in the machine room or be arranged on wind energy power unit 242 outsides, with be arranged on the outside and advance/exhaust outlet 222, generator top be connected with the prober 2411 that generator 242 etc. is located, to collect wind speed, wind direction, blast, wheel speed, generator-temperature detection, rotating speed, generated energy and power generating quality; When air quantity hour, controller is by control wind centralizing body 221 opening angles, the outside advances/and the electric rolling door 223 of exhaust outlet 222 packs up height, the outside is advanced/exhaust outlet 222 expansions, when the outside advance/when exhaust outlet 222 all opens and can't satisfy generated energy, before be collected in pressure storehouse 231 inner high voltage gas and can be discharged into pressurized air and inflammable gas spout 234, impeller 2281 rotary electrifications again; When air quantity is big, wind centralizing body 221 is carried out angle control, reduce the collection air quantity, and reduce outsidely to advance/height of exhaust outlet 222, with keep air balance by and promote impeller 2281, spline vertical shaft 2282 is at the uniform velocity rotated, make the stable generating of wind-powered electricity generation unit 242.
Described pressure storehouse 231 is arranged in the high pressure air energy accumulation layer 23, pressure storehouse 231 advances by being located at each layer outside/and the turbosupercharger 233 at exhaust outlet 222 places collects pressurized gas, can also collect pressurized gas by the air compressor 232 that is driven by multistage spline vertical shaft 2282 that is located at bottom 24.
As Fig. 1～shown in Figure 3, described self elevating platform 3 is located at described maritime floating platform 1 below, and described self elevating platform 3 comprises chassis 31, lifting rod 32 and hydraulic lifting rack system (not shown); Described lifting rod 32 is vertical between described chassis 31 and the maritime floating platform 1 and the edge setting of leaning on maritime floating platform 1, described hydraulic lifting rack system is located at the joint of described lifting rod 32 and maritime floating platform 1, this hydraulic lifting rack system can be regulated the distance between maritime floating platform 1 and the chassis 31 by regulating the height of lifting rod 32.
As shown in figure 10, described tidal turbine under water 4 is located in the described maritime floating platform 1, described tidal turbine under water 4 is located between described maritime floating platform 1 and the self elevating platform 3, described tidal turbine under water 4 comprises vertical shaft propeller cavitation 41, catchment rectification turbine 42 and dash current plate 43 under water, and described rectification turbine 42 and the dash current plate 43 of catchmenting is fixedly arranged on described maritime floating platform 1 time.Electricity generating principle of tidal turbine 4 is as follows under water for this: when ocean current flows into the rectification turbine 42 that catchments, because width narrows down gradually, seawater velocity is accelerated gradually, and 43 guiding of the dash current plate that is placed vertically into of ocean current rush at a side of vertical shaft propeller blade 41 then, promote the vertical shaft rotation fast; When the tide ebb, ocean current enters the rectification turbine 42 that catchments with same state again the other way around, the dash current plate of vertically putting in an opposite side 43 guides ocean current the opposite side that rushes at vertical shaft propeller blade 41, make vertical shaft still according to equidirectional rotation, thereby drive tide generator set 14 generatings in the described tide Generators 13.
The installation process of the marine vertical shaft lifting combined power generation platform that the embodiment of the invention provides is as follows:
(1) at first in Dry dock maritime floating platform 1 construction is finished, the water displacement of this maritime floating platform 1 can be born the load of corresponding vertical shaft turbine wind power generation stepped 2;
(2) assemble vertical shaft turbine wind power generation stepped 2 on the floating platform 1 at sea then;
(3) construction of carrying out self elevating platform 3 is simultaneously constructed, method is: produce the seawater lifting dock that can adapt to self elevating platform 3 earlier, three faces are pool walls, one side is electronic ship lock, at first keep the anhydrous and drying regime of lifting dock, carry out the construction of on-the-spot self elevating platform 3, carry out the construction of maritime floating platform 1 and vertical shaft turbine wind power generation stepped 2 simultaneously, when whole construction are finished, the lifting dock is put into seawater, and the state that sinks to the bottom of maintenance self elevating platform 3, it is in place that the assemblying body of maritime floating platform 1 and vertical shaft turbine wind power generation stepped 2 is pushed the lifting dock with tugboat, again electronic ship lock is put down, seawater is drained, it is as a whole the assemblying body of maritime floating platform 1 and vertical shaft turbine wind power generation stepped 2 slowly to be fallen carry out on self elevating platform 3 installation in place that it is combined into, then by rise the assemblying body of maritime floating platform 1 and vertical shaft turbine wind power generation stepped 2 from elevating system, carry out vertical shaft propeller cavitation 41 under water, the catchment installation of rectification turbine 42, and then put into seawater, make horizontal plane and sea level with high, the marine vertical shaft lifting combined power generation platform of all finishing is dragged to the marine generating field of appointment, this generating field generally is no more than the 5-10 kilometer apart from seashore, the depth of water is in 5-15 rice, be the abundant marine site of wind-force, the wind-power electricity generation time more than 3000 hours is arranged every year on average; This power station is positioned at the ingress in bay again simultaneously, and perhaps big zone of morning and evening tides flow velocity has big ocean current, and reciprocal flowing arranged four every day, and flowing time has the underwater power generation time more than 3000 hours every year on average more than 35%.In wind-power electricity generation, carry out tidal power generation under water simultaneously, because seawater is than heavy many of wind, the energy that the seawater of identical volume, same speed produce is 800 times of wind energy, and institute's electricity can be delivered to the back networking of boosting of coastal electric substation by submarine cable.
In sum, adopt the horizontal shaft wind-power unit to utilize the sea wind generating to compare with prior art, the present invention adopts that the vertical shaft turbine is wind power generation stepped to generate electricity, the wind energy utilization height, and generated energy is big, installs simply, is convenient to safeguard, and also can utilizes tidal power generation.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. marine vertical shaft lifting combined power generation platform, it is characterized in that: comprise maritime floating platform, the wind power generation stepped and self elevating platform of vertical shaft turbine, described maritime floating platform suspends and is fixed on the sea, described vertical shaft turbine is wind power generation stepped to be fixedly arranged on the described maritime floating platform, and described self elevating platform is located at described maritime floating platform below.
2. marine vertical shaft lifting combined power generation platform as claimed in claim 1, it is characterized in that: described maritime floating platform is the unpowered platform of triangle, comprise high-pressure air storehouse, hydraulic pressure bunker and tide Generators, described high-pressure air storehouse and hydraulic pressure bunker are located at the neutral position of described maritime floating platform, described tide Generators is located in the cabin of described maritime floating platform, is provided with the tide generator set in the described tide Generators.
3. marine vertical shaft lifting combined power generation platform as claimed in claim 1, it is characterized in that: described self elevating platform comprises chassis, lifting rod and hydraulic lifting rack system, described lifting rod is vertical between described chassis and the maritime floating platform, described hydraulic lifting rack system is located at the joint of described lifting rod and maritime floating platform, and described hydraulic lifting rack system can be regulated distance between maritime floating platform and the chassis by the height of regulating lifting rod.
4. marine vertical shaft lifting combined power generation platform as claimed in claim 1, it is characterized in that: wind power generation stepped combination steelframe, modular type multistage turbine layer, pressurized gas accumulation layer and the generator set layer of comprising of described vertical shaft turbine, described combination steelframe is the triangle pyramidal structure, described modular type multistage turbine layer is located at the upper strata of described combination steelframe, described pressurized gas accumulation layer is located at the mesosphere of described combination steelframe, and described generator set layer is located at the lower floor of described combination steelframe.
5. marine vertical shaft lifting combined power generation platform as claimed in claim 4, it is characterized in that: described modular type multistage turbine layer comprises can turn to wind centralizing body, the outside is advanced/exhaust outlet, electric rolling door, the combination air channel, solenoid valve can turn to the blinds intake grill, main air cavity and modular type multistage turbine group, describedly turn to wind centralizing body to erect to be arranged on the corner angle of described combination steelframe triangle pyramidal structure, described outside advances/and exhaust outlet is evenly distributed on three planes of described combination steelframe triangle pyramidal structure, described electric rolling door is arranged on described outside and advances/exhaust outlet on, described main air cavity is positioned at described combination steelframe center and erects middle and upper part through the whole generating unit, described solenoid valve can turn to the blinds intake grill to be arranged on the described main air cavity and by described combination air channel advance with described outside/exhaust outlet is communicated with, described modular type multistage turbine group is arranged in the described main air cavity; The multistage spline vertical shaft of described modular type multistage turbine group passes described pressurized gas accumulation layer and is connected with generator set in being arranged on described generator set layer.
6. marine vertical shaft lifting combined power generation platform according to claim 5, it is characterized in that: described modular type multistage turbine group is made of a plurality of single stage turbines, described single stage turbine is made up of impeller and spline vertical shaft, described impeller set is contained on the described spline vertical shaft, and the spline vertical shaft of described two single stage turbines is connected by universal joint.
7. marine vertical shaft lifting combined power generation platform according to claim 6, it is characterized in that: be provided with the pressure storehouse in the described pressurized gas accumulation layer, described pressure storehouse is connected with air compressor, turbosupercharger and pressurized air and inflammable gas spout, described air compressor is driven by multistage spline vertical shaft and connects, described turbosupercharger is arranged on three planes of described combination steelframe triangle pyramidal structure, and described pressurized air and inflammable gas spout are arranged on described solenoid valve and can turn on the blinds intake grill.
8. marine vertical shaft lifting combined power generation platform as claimed in claim 1, it is characterized in that: also comprise tidal turbine under water, described tidal turbine under water is located between described maritime floating platform and the self elevating platform, described tidal turbine under water comprises vertical shaft propeller cavitation, catchment rectification turbine and dash current plate under water, and described rectification turbine and the dash current plate of catchmenting is fixedly arranged under the described maritime floating platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101092673A CN101988468B (en) | 2009-08-07 | 2009-08-07 | Sea vertical axis hoistable combined type generating platform |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2009101092673A CN101988468B (en) | 2009-08-07 | 2009-08-07 | Sea vertical axis hoistable combined type generating platform |
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| CN101988468A true CN101988468A (en) | 2011-03-23 |
| CN101988468B CN101988468B (en) | 2012-12-19 |
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| CN2009101092673A Expired - Fee Related CN101988468B (en) | 2009-08-07 | 2009-08-07 | Sea vertical axis hoistable combined type generating platform |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103850884A (en) * | 2012-12-06 | 2014-06-11 | 宋兰芳 | Wind energy and ocean wave energy power generation system |
| CN105253262A (en) * | 2015-10-23 | 2016-01-20 | 连志敏 | Ocean vertical axis combined supported-type power generation platform |
| CN105673366A (en) * | 2016-03-17 | 2016-06-15 | 哈尔滨工程大学 | Miniature shoal hybrid energy collecting device and combined type miniature shoal hybrid energy collecting device |
| CN111752321A (en) * | 2020-06-29 | 2020-10-09 | 山东科技大学 | Multi-power-driven movable sea-air comprehensive observation platform |
| CN112128063A (en) * | 2020-09-16 | 2020-12-25 | 周德旺 | Lifting offshore wind driven generator |
| CN118008715A (en) * | 2024-04-09 | 2024-05-10 | 威海德创海洋科技有限公司 | Truss of wind power ship |
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| GB1519774A (en) * | 1975-10-28 | 1978-08-02 | Patten R | Apparatus for the generation of power from naturally available energy |
| CN100359159C (en) * | 2004-07-29 | 2008-01-02 | 河北理工大学 | Generating apparatus by sea wave |
| CN200975314Y (en) * | 2006-08-17 | 2007-11-14 | 李宏 | Wave power generation installation |
| CN101162011A (en) * | 2006-10-10 | 2008-04-16 | 潘有伟 | Wind power, water flow dual-purpose generator |
| CN200964923Y (en) * | 2006-10-23 | 2007-10-24 | 张殿辉 | Water power and wind power utilization device |
| CN201474858U (en) * | 2009-08-07 | 2010-05-19 | 连志敏 | Offshore vertical axis liftable combined-type power generation platform |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103850884A (en) * | 2012-12-06 | 2014-06-11 | 宋兰芳 | Wind energy and ocean wave energy power generation system |
| CN105253262A (en) * | 2015-10-23 | 2016-01-20 | 连志敏 | Ocean vertical axis combined supported-type power generation platform |
| CN105673366A (en) * | 2016-03-17 | 2016-06-15 | 哈尔滨工程大学 | Miniature shoal hybrid energy collecting device and combined type miniature shoal hybrid energy collecting device |
| CN105673366B (en) * | 2016-03-17 | 2018-04-24 | 哈尔滨工程大学 | Miniature shoal composite energy collection device and a kind of combined micro shoal composite energy collection device |
| CN111752321A (en) * | 2020-06-29 | 2020-10-09 | 山东科技大学 | Multi-power-driven movable sea-air comprehensive observation platform |
| CN111752321B (en) * | 2020-06-29 | 2021-12-14 | 山东科技大学 | Multi-power-driven movable sea-air comprehensive observation platform |
| CN112128063A (en) * | 2020-09-16 | 2020-12-25 | 周德旺 | Lifting offshore wind driven generator |
| CN118008715A (en) * | 2024-04-09 | 2024-05-10 | 威海德创海洋科技有限公司 | Truss of wind power ship |
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