CN103362759A - Solar thermal wind gathering power generation system - Google Patents
Solar thermal wind gathering power generation system Download PDFInfo
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- CN103362759A CN103362759A CN201310254138XA CN201310254138A CN103362759A CN 103362759 A CN103362759 A CN 103362759A CN 201310254138X A CN201310254138X A CN 201310254138XA CN 201310254138 A CN201310254138 A CN 201310254138A CN 103362759 A CN103362759 A CN 103362759A
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- power generation
- wind
- wind gathering
- solar
- energy
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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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
Abstract
The invention relates to the field of renewable energy resources and provides a solar thermal wind gathering power generation system to solve the problems of low wind energy utilization ratio and small application range during current wind power generation. The solar thermal wind gathering power generation system comprises an air heating chamber, wherein the upper end of the air heating chamber is connected with a wind gathering speed-up channel, and wind gathering holes are formed in the periphery of the wind gathering speed-up channel; the air heating chamber is made of transparent glass, and is internally provided with a heat storage pool; a solar energy heating plate is arranged at the bottom of the heat storage pool; the heat storage pool is further internally provided with an electrical heating device, and the electrical heating device is connected with a storage battery; the storage battery is connected with a photovoltaic cell array; a wind power generation device is arranged at the upper end of the wind gathering speed-up channel. The solar thermal wind gathering power generation system is reasonable in structural design, stable in performance, low in price and production cost and high in wind power efficiency, and a plurality of power generation devices are connected in parallel so as to achieve coal power installed capacity; the resources are inexhaustible, environmental protection and energy conservation are realized, an innovation road for the renewable energy resources is achieved, the human demand for scarce energy is reduced, and global climate warming is slowed down.
Description
Technical field:
The present invention relates to the renewable energy source domain, relate in particular to a kind of solar-powered thermal wind power generation system.
Background technique:
Enter 21 century, the shortage of fossil energy and the scarcity of coal resources, caused again simultaneously the anxiety of electric power resource, and this three large discharging of thermal power generation discharging, motor vehicle exhaust emission and industrial pollution that spreads all over various places impels the rapid deterioration of air ambient, and the serious safety that is threatening national energy and national quality of air environment of depending on for existence.This situation has arrived the stage of solution.
So take full advantage of reproducible solar energy source, wind resource and underground energy, and convert it into the new energy of clean environmental protection, become commonwealthn's the task of top priority.But actual conditions and pessimistic, for example, solar energy source and wind resource utilize present situation, though there is certain improvement effect remote
The various resources of nature all can be developed, comprise that the exploitation of solar-powered thermal and storage, solar energy source intelligence are utilized, the laser of solar energy transforms, the controlled control utilization of natural wind energy and artificial wind energy, gravitational by with the control of the collection of storage, thunder and lightning (sudden strain of a muscle) electric power resource, nature (environment) disaster situation and utilization etc., how to take full advantage of the direction that these resources have become human unremitting effort.
Wind energy power project for example, prior art fails to break through the electric motor power of several megawatts all the time, and more because physical environment uncontrollable, so that project investment cost and operating cost improve greatly, equipment security of operation and the quality that is incorporated into the power networks are difficult to achieve one's goal.
Summary of the invention:
Technical problem to be solved by this invention is to overcome the defective of prior art, and the solar-powered thermal wind power generation system of the comprehensive artificial wind gathering of a kind of energy is provided.
This electric generating apparatus by collecting wind has changed input and output is disproportionate, the investment Expected Results is bad, the very difficult present situation of commercialization of product.Simultaneously also change the existing generation mode of China, do not consumed the rare energy and fossil energy, but can realize zero carbon emission, also can promote the rank, international position that national energy-saving reduces discharging.Give vast poor wind band area bring can be practical clean energy resource and huge economic benefit, adopt this new technology, fundamentally broken through all restrictions in the past, all can put by this Installed of Shi Yong in poor wind area and the landlocked wind-resources area that is difficult to utilize basically.
Technical problem to be solved by this invention realizes by the following technical solutions.
A kind of solar-powered thermal wind power generation system, it is characterized in that: comprise hotair chamber, the hotair chamber upper end connects the gathering speed increasing wind passage, be provided with the wind gathering hole around the described gathering speed increasing wind passage, described hotair chamber is made by clear glass, the indoor accumulation of heat pond that is provided with of described air heating, be provided with the solar energy heating plate at the bottom of the pond in accumulation of heat pond, described accumulation of heat also is provided with Electric heating appliance in the pond, Electric heating appliance connects battery pack, battery pack connects photovoltaic battery array, and described gathering speed increasing wind passage upper end is provided with wind generating unit.
Described gathering speed increasing wind channel setting has the tetrahedron brattice, and whatsoever the next wind of direction can enter the gathering speed increasing wind passage by the wind gathering hole on the brattice, and the wind gathering hole arranges aerofoil and can automatically regulate as required air output.
Described gathering speed increasing wind channel height is 100-500 rice, to obtain enough large wind speed.
Described accumulation of heat is equipped with accumulation of heat liquid in the pond, and accumulation of heat liquid is as heating agent store heat and slowly release.
Battery pack: power supply voltage 240V is connected in series by 20 12V storage batteries.For keeping day 16 hours heating needs, 12V 200Ah storage battery needs 20 groups to amount to 400 cell batteries compositions.Adopt the up-to-date plumbous oxygen storage battery of succeeding in developing, to avoid the pollution to environment.
Photovoltaic battery array: according to the time period, just must adopt the second sets of plan that adds hot air in order to keep the bottom air temperature unglazed.It is electric heating.Native system is provided with photovoltaic battery array and converts solar energy to electrical power storage in storage battery for this reason.Water in the wet pit is heated by the high silicon carbide heating system of electric conversion rate by storage battery.Also adopt simultaneously sunflower automated tracking system optimization to collect solar energy.On average approximately need consumed power 60kw/h electric energy according to the thermal-arrest room heating of estimating roughly 250 meters of diameters.Use the single crystal silicon photovoltaic cell of current photovoltaic cell conversion efficiency 13-15% approximately to need 1200 ㎡.
This project is not burnt coal and is not smoldered pollution-freely, does not exist air ambient to pollute and the price of coal and electricity reversal of the natural order of things problems such as electricity price that rise, because this power generating equipment " burnings " solar energy only so the electric several spies that share money of every degree hang down the generator operation cost, is again the peculiar bright spot of this project.
The scientific and technical innovation achievement of this project is---take full advantage of this renewable and clean energy resource of inexhaustible solar energy, utilize vertically set up huge tower that the distinctive siphon supercharging of type air flue principle is arranged, produce wind gathering, realize big-power solar heating power wind power generation.
How evading the actual effective sunshine restriction of the sun, and system's generating dutation is prolonged several times, is that the key point that is several times lower than falls in this system operation cost.The hot phase-change thermal storage function that system is ad hoc and the long-range superconduction propagation function of heat energy have played key effect in this project.Whether on above basis of telling function, system takes full advantage of the powerful floating of the multistage asynchronous combination turbofan of reasonable setting and drives function, realize having the whole year solar day according to can normally moving, the huge function that can generating of round-the-clock balance.Except the year maintenance 40 of setting beyond the highest heavens, but the operation of the system's efficient pollution-free whole year more than 7,000 hour, real belong to that clean cheap new energy are huge can generating system equipment.
Solar-powered thermal wind power generation provided by the invention system, its reasonable in design, stable performance, cheap, cost of production is low, wind-powered electricity generation efficient is high, many such electricity generating device electric motor powers that just can reach the coal electricity in parallel; Resource is never exhausted, and environmental protection and energy saving are Innovations of renewable energy sources, with thoroughly breaking away from being stranded unexpectedly of coal fired power generation price inversion, thoroughly alleviates the utilization of the human rare energy and greatly slows down the problem that global climate warms.
Description of drawings:
Fig. 1 is structural representation of the present invention.
Embodiment:
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram and embodiment, further set forth the present invention.
As shown in Figure 1,
A kind of solar-powered thermal wind power generation system, comprise hotair chamber 3, hotair chamber 3 upper ends connect gathering speed increasing wind passage 1, be provided with the wind gathering hole around the gathering speed increasing wind passage 1, hotair chamber 3 is made by clear glass, be provided with accumulation of heat pond 7 in the hotair chamber 3, be provided with solar energy heating plate 2 at the bottom of the pond in accumulation of heat pond 7, also be provided with Electric heating appliance 6 in the accumulation of heat pond 7, Electric heating appliance 6 connects battery pack 5, battery pack 5 connects photovoltaic battery array 4, and gathering speed increasing wind passage 1 upper end is provided with wind generating unit.
Above demonstration and described basic principle of the present invention, major character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (4)
1. solar-powered thermal wind power generation system, it is characterized in that: comprise hotair chamber, the hotair chamber upper end connects the gathering speed increasing wind passage, be provided with the wind gathering hole around the described gathering speed increasing wind passage, described hotair chamber is made by clear glass, the indoor accumulation of heat pond that is provided with of described air heating, be provided with the solar energy heating plate at the bottom of the pond in accumulation of heat pond, described accumulation of heat also is provided with Electric heating appliance in the pond, Electric heating appliance connects battery pack, battery pack connects photovoltaic battery array, and described gathering speed increasing wind passage upper end is provided with wind generating unit.
2. solar-powered thermal wind power generation according to claim 1 system, it is characterized in that: described gathering speed increasing wind channel setting has the tetrahedron brattice.
3. solar-powered thermal wind power generation according to claim 2 system, it is characterized in that: described gathering speed increasing wind channel height is 100-500 rice.
4. each described solar-powered thermal wind power generation system according to claim 1-3, it is characterized in that: described accumulation of heat is equipped with accumulation of heat liquid in the pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310254138XA CN103362759A (en) | 2013-06-25 | 2013-06-25 | Solar thermal wind gathering power generation system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310254138XA CN103362759A (en) | 2013-06-25 | 2013-06-25 | Solar thermal wind gathering power generation system |
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| CN103362759A true CN103362759A (en) | 2013-10-23 |
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| CN201310254138XA Pending CN103362759A (en) | 2013-06-25 | 2013-06-25 | Solar thermal wind gathering power generation system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105577077A (en) * | 2016-03-09 | 2016-05-11 | 上海捷谛电力科技有限公司 | Light-reflection-and-light-hot-wind-combined photovoltaic power generation efficiency improving method and system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5608268A (en) * | 1993-03-11 | 1997-03-04 | Senanayake; Daya R. | Solar chimney arrangement with a liquid filled non-evaporative area used to pre-heat a liquid filled evaporative area |
| CN201187414Y (en) * | 2008-04-30 | 2009-01-28 | 苏伟民 | Chimney type solar energy and wind energy integrated electric generating apparatus |
| CN101358578A (en) * | 2008-08-05 | 2009-02-04 | 河海大学 | Chimney generation and desalination device by solar |
| CN101671057A (en) * | 2009-10-14 | 2010-03-17 | 国家海洋局天津海水淡化与综合利用研究所 | Distillation and desalination system for comprehensively utilizing solar energy chimney and windmill and desalination method thereof |
-
2013
- 2013-06-25 CN CN201310254138XA patent/CN103362759A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5608268A (en) * | 1993-03-11 | 1997-03-04 | Senanayake; Daya R. | Solar chimney arrangement with a liquid filled non-evaporative area used to pre-heat a liquid filled evaporative area |
| CN201187414Y (en) * | 2008-04-30 | 2009-01-28 | 苏伟民 | Chimney type solar energy and wind energy integrated electric generating apparatus |
| CN101358578A (en) * | 2008-08-05 | 2009-02-04 | 河海大学 | Chimney generation and desalination device by solar |
| CN101671057A (en) * | 2009-10-14 | 2010-03-17 | 国家海洋局天津海水淡化与综合利用研究所 | Distillation and desalination system for comprehensively utilizing solar energy chimney and windmill and desalination method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105577077A (en) * | 2016-03-09 | 2016-05-11 | 上海捷谛电力科技有限公司 | Light-reflection-and-light-hot-wind-combined photovoltaic power generation efficiency improving method and system |
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Application publication date: 20131023 |