CN105007038B - Photo-thermal power station photovoltaic auxiliary power generation system - Google Patents
Photo-thermal power station photovoltaic auxiliary power generation system Download PDFInfo
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- CN105007038B CN105007038B CN201410153905.2A CN201410153905A CN105007038B CN 105007038 B CN105007038 B CN 105007038B CN 201410153905 A CN201410153905 A CN 201410153905A CN 105007038 B CN105007038 B CN 105007038B
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- Prior art keywords
- generation system
- photovoltaic
- electricity generation
- auxiliary electricity
- power station
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- Expired - Fee Related
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- 238000010248 power generation Methods 0.000 title abstract description 18
- 230000005611 electricity Effects 0.000 claims description 58
- 150000001875 compounds Chemical class 0.000 claims description 13
- 238000009413 insulation Methods 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 4
- 230000009897 systematic effect Effects 0.000 description 4
- 241001424688 Enceliopsis Species 0.000 description 3
- 241001672018 Cercomela melanura Species 0.000 description 2
- 235000008429 bread Nutrition 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010795 Steam Flooding Methods 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 210000000744 eyelid Anatomy 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000005619 thermoelectricity Effects 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
- F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
- F24S23/71—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with parabolic reflective surfaces
-
- H02J3/383—
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/388—Islanding, i.e. disconnection of local power supply from the network
-
- 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
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Abstract
The invention discloses a photo-thermal power station photovoltaic auxiliary power generation system. The system comprises a photo-thermal power generation system and a photovoltaic auxiliary power generation system. The photo-thermal power generation system comprises a reflector mirror field and a receiving apparatus. The photo-thermal power station photovoltaic auxiliary power generation system is characterized in that the photovoltaic auxiliary power generation system comprises a photovoltaic cell panel arranged at a sunny position at the upper portion of the receiving apparatus. According to the invention, through arranging the photovoltaic cell panel at the sunny position at the upper portion of the receiving apparatus, on one hand, sunshine which cannot reach the reflector mirror field due to shielding of the receiving apparatus can be collected for photovoltaic power generation and electric power needed for isolated network operation of a photo-thermal power station is provided, and on the other hand, under the condition that a fault is generated in a power network, electric energy stored by the photovoltaic auxiliary power generation system can be utilized for providing electric power for routine equipment of the photo-thermal power generation system so as to start the photo-thermal power generation system, realize operation of the photo-thermal power station, and accordingly, recover electric power of the whole power netowrk system.
Description
Technical field
The present invention relates to field of solar thermal power generation, more particularly to a kind of smooth thermo-power station photovoltaic auxiliary electricity generation system.
Background technology
As people are increasing to the degree of dependence of electric energy, inevitable requirement electrical network has higher power supply safety reliability,
But the complexity, short circuit current due to affecting the factor of power system safety and stability operation extremely complex, such as this body structure of electrical network
The impact of the accidentalia such as the problems such as exceeded, voltage stabilization and such as natural disaster, anthropic factor, transports to the safety and stability of electrical network
Row constitutes larger threat, and simultaneously or sequentially failure causes large area blackout to many equipment.Stop when there is electric grid large area
When electricity or electrical network full cut-off electrification, the reconstruct of power system, i.e. black starting-up need to be implemented, the final purpose of black starting-up is quick extensive
It is multiple to power.Current conventional black-start method is the various auxiliary systems that generating set to be launched is driven by diesel generating set
System, so that generating set to be launched recovers to run well, typically drives small generators with diesel-driven generator, then starts big
Electromotor, and progressively recover load, therefore time-consuming, the rapidity of load restoration is also difficult to be guaranteed；And diesel generation power traction
Hold up the black smoke of discharge, toxic gas and serious pollution is caused to environment, different degrees of injury is caused to the body of people.Find
A kind of safe and clean, free of contamination black starting-up power supply is to need the urgent problem for solving at present.
Solar energy as a kind of energy of clean, environmental protection, for a long time by the development and utilization of various countries, solar electrical energy generation
Technology includes photo-thermal power generation and photovoltaic generation, wherein, solar light-heat power-generation is realized Electricity Generation, substitutes conventional energy resource
One of means the most economic, which passes through reflecting mirror and sunlight is converged to solar collecting device, is received using solar energy heating
Heat transfer medium (liquid or gas) in acquisition means, reheats water and forms steam drive or directly drive electrical power generators.For
For enterprise, industry, many profits can be then lost in such as power taking from network, and many enterprises are reduces cost, build and provide light thermoelectricity for oneself
Factory implements isolated power grid；But the startup of light steam power plant is still needed from electrical network power taking.
Therefore, it is to ensure in electrical grid failure, the normal fortune of whole electricity generation system can be recovered by black-start scheme
Turn and realize the autonomous startup of the light thermo-power station of independent operating, without the need for the auxiliary of external electrical network, it is proposed that a kind of smooth thermo-power station
Photovoltaic auxiliary electricity generation system.
The content of the invention
The present invention discloses a kind of smooth thermo-power station photovoltaic auxiliary electricity generation system, including photo-thermal power generation to solve the above problems
System and photovoltaic auxiliary electricity generation system, the solar-thermal generating system include mirror field, reception device, it is characterised in that institute
State photovoltaic auxiliary electricity generation system be included in the reception device top face south location arrangements photovoltaic battery panel.
The reception device includes compound parabolic concentrator (CPC) reflector, by failing of being reflected by mirror field to
Refocus in reception device up to the sunray in reception device, reduce scattering and disappearing for heat, improve collecting efficiency.
The compound parabolic concentrator (CPC) reflector outer surface arrangement heat-insulation layer, it is to avoid heat scatter and disappear；And
The outside cladding exterior skin of the heat-insulation layer, for fixing compound parabolic concentrator (CPC) reflector.
The exterior skin upper vertical up face south location arrangements photovoltaic battery panel, the photovoltaic battery panel with it is described
Vertical dimension between exterior skin is more than 100mm, can receive and the sunray that cannot reach reflecting mirror field is blocked by reception device,
Carry out photovoltaic generation.The width value of photovoltaic battery panel described in the width value of the photovoltaic battery panel selects whenever boundary condition is
The Breadth Maximum value being in the light under shadow condition is not caused to be formed on mirror field.
The reception device is arranged in the focal line position of the mirror field, increases the sun light quantity that thermal-collecting tube is received,
Improve collecting efficiency.
The photovoltaic auxiliary electricity generation system of the present invention provides the required startup electric power of solar-thermal generating system isolated power grid.This
Outward, in the event of electrical grid failure, the photovoltaic auxiliary electricity generation system provides electric power for solar-thermal generating system conventional equipment,
The photovoltaic auxiliary electricity generation system is recovered electrical network and is normally run as black starting-up power supply.
The present invention by the top of reception device face south location arrangements photovoltaic battery panel, can collect and block because of reception device
The sunray that mirror field cannot be reached carries out photovoltaic generation, there is provided the required electric power of light thermo-power station isolated power grid, another
Aspect, in the event of electrical grid failure, using the electric energy that photovoltaic auxiliary electricity generation system is stored, is that solar-thermal generating system is normal
Rule equipment provides electric power, starts solar-thermal generating system, realizes the operation of light thermo-power station, and and then recovers the electricity of whole network system
Power.
Description of the drawings
Fig. 1 is the first embodiment structural representation of the light thermo-power station photovoltaic auxiliary electricity generation system of the present invention.
Fig. 2 is the second embodiment structural representation of the light thermo-power station photovoltaic auxiliary electricity generation system of the present invention.
Fig. 3 is the systematic schematic diagram of the light thermo-power station photovoltaic auxiliary electricity generation system of the present invention.
Fig. 4 is the systematic schematic diagram of the photovoltaic auxiliary electricity generation system of the present invention.
Specific embodiment
Fig. 1 is the first embodiment structural representation of the light thermo-power station photovoltaic auxiliary electricity generation system of the present invention.Such as Fig. 1 institutes
Show, light thermo-power station photovoltaic auxiliary electricity generation system, including solar-thermal generating system and photovoltaic auxiliary electricity generation system, solar-thermal generating system bag
Include mirror field 101 and reception device；Photovoltaic auxiliary electricity generation system is included in the top of reception device and faces south location arrangements
Photovoltaic battery panel 106, the reception device include compound parabolic concentrator (CPC) reflector 103.Additionally, the reception device is also
Including reception pipe 102, the heat-insulation layer 104 of 103 outer surface of reflector cladding, and heat-insulation layer 104 disposed outside it is outer
Eyelid covering 105.Additionally, also arranging photovoltaic battery panel 106, and exterior skin in the upper vertical position up on the sunny side of exterior skin 105
Keep at a certain distance away between 105 and photovoltaic battery panel 106, for example therebetween specially more than 100mm, further to reduce
Light heat-receiving apparatus heat discharges the heat to photovoltaic battery panel 106 and discharges, it is ensured that the efficiency power generation (light of photovoltaic battery panel 106
The temperature of volt cell panel is higher, and efficiency is lower).
Mirror field 101 is traditional Fresnel formula, and which is made up of the mirror bar being arranged in parallel, multiple mirrors
Sunlight reflecting focal in same space, is formed common by regular array arrangement on bar east-west direction, multiple mirror bars
Focal line.In the focal line location arrangements reception device of mirror field 101, in the reception device, reception pipe 102 is received by anti-
The sunlight and the sunlight focused on by compound parabolic concentrator (CPC) reflector 103 of mirror reflection are penetrated, and is translated into heat
Amount, the heat transfer medium inside reception pipe absorb heat, and temperature is raised, and finally transfers heat to heat reservoir or pushing turbine
Generate electricity.Be arranged in 105 upper vertical of exterior skin up face south position 106 receiving portion sunlight of photovoltaic battery panel, carry out light
Volt generates electricity, there is provided the required electric power of solar-thermal generating system isolated power grid；Additionally, in electrical grid failure, can also be by the photovoltaic
Auxiliary generating system provides electric power for solar-thermal generating system conventional equipment as black starting-up power supply, starts solar-thermal generating system, enters
And recover whole network system.
Fig. 2 is the second embodiment structural representation of the light thermo-power station photovoltaic auxiliary electricity generation system of the present invention.Such as Fig. 2 institutes
Show, light thermo-power station photovoltaic auxiliary electricity generation system, including solar-thermal generating system and photovoltaic auxiliary electricity generation system, solar-thermal generating system bag
Include mirror field and reception device；Photovoltaic auxiliary electricity generation system be included in reception device top face south location arrangements photovoltaic
Cell panel, the reception device include compound parabolic concentrator (CPC) reflector 203.Additionally, the reception device includes reception pipe
202, disposed outside compound parabolic concentrator (CPC) reflector 203 of reception pipe 202, and in the appearance bread of the reflector 203
Heat-insulation layer 204 is covered, and in the disposed outside exterior skin 205 of heat-insulation layer 204, for fixing compound parabolic concentrator (CPC) reflection
Cover 203, and in the upper vertical location arrangements photovoltaic battery panel 206 up on the sunny side of exterior skin 205, and exterior skin 205 and light
Keep at a certain distance away between volt cell panel 206, be greater than 100mm, to keep the good heat radiating of photovoltaic battery panel；Reception device
Entirety is fixed in supporting construction 207.
201 array of multiple reflecting mirrors is arranged, overall to be in tilted layout in thing direction of principal axis, composition mirror field.Sunlight
Reflected mirror 201 reflects, and a part of reflected light is absorbed by reception pipe 202, and reception pipe 202 receives sunlight and is translated into heat
Amount, the heat transfer medium inside reception pipe 202 absorb heat, and temperature is raised, and finally transfer heat to heat reservoir or promote vapour
Turbine generates electricity.Another part sunlight is reflexed in compound parabolic concentrator (CPC) reflector 203 by reflecting mirror 201, but not straight
Connect and absorbed by reception pipe 202, the part sunlight is refocused reception by the compound parabolic concentrator (CPC) reflector 203
On pipe 202, scatter and disappear so as to reduce heat, improve collecting efficiency.The appearance bread of compound parabolic concentrator (CPC) reflector 203
Heat-insulation layer 204 is covered, heat is stored in reflector 203, reduced and the heat exchange between environment.Reception device is located at reflecting mirror
The focal line position of Jing Chang, is integrally fixed in supporting construction 207.But still some sunlight blocks nothing because of reception device
Method is received by mirror field, is the utilization rate for improving solar radiation, it is contemplated that up face south in the upper vertical of exterior skin 205
Location arrangements photovoltaic battery panel 206, carry out photovoltaic generation.Fin is arranged at photovoltaic battery panel back, it is ensured that photovoltaic cell
The good heat radiating of plate, it is to avoid the too high infringement to photovoltaic battery panel of heat.By the light thermo-power station photovoltaic auxiliary electricity generation system, can
Solar radiation is made full use of to carry out photo-thermal power generation and photovoltaic generation；In the case where solar-thermal generating system hinders stoppage in transit for some reason, also may be used
Start photovoltaic auxiliary electricity generation system unit, there is provided the electric power needed for light thermo-power station isolated power grid, drive the light of non self starting
Heat generating system, realizes the recovery of whole system.
Fig. 3 is the systematic schematic diagram of the light thermo-power station photovoltaic auxiliary electricity generation system of the present invention.As shown in figure 3, photo-thermal power generation
Solar collecting device 301 that system includes being made up of mirror field, reception device, inlet valve 302, steam turbine 303, generate electricity
Machine 304, heat-storing device 305, condenser 306, chiller 307, pump 308.Reception pipe in reception device receives mirror
The light that the sunlight and condenser reflector of field reflection is focused on, the heat transfer medium inside reception pipe absorb heat, temperature and raise,
Superheated steam is produced, is adjusted by inlet valve 302 and is caused a part of superheated steam to enter steam turbine 303, expansion work drives to be sent out
Motor 304 generates electricity, and provides required electric power for load, and the steam after acting enters condenser 306, and is further delivered to cooling dress
307 are put, the use of reception pipe interior circulation is delivered to by pump 308 again after cooling；Remaining superheated steam enters heat-storing device 305
Carry out heat storage.Under night or Jing Chang not working condition, heat, 303 expansion work of pushing turbine are taken from heat-storing device 305
Electromotor 304 is driven to generate electricity.The system it should be noted that all responsible photovoltaic auxiliary of the startup power supply of equipment shown in Fig. 3 generates electricity
System provides electric power, and Fig. 3 illustrate only which part equipment.
After light thermo-power station is out of service, restarting opto-thermal system when, can by photovoltaic auxiliary electricity generation system 309 be into
The solar-thermal generating system conventional equipments such as steam valve 302, pump 308 provide electric power, need not rely on external electrical network, can both complete light thermo-power station
Stable operation.
Fig. 4 is the systematic schematic diagram of the photovoltaic auxiliary electricity generation system of the present invention.The system as shown in figure 4, photovoltaic auxiliary generates electricity
System includes solar cell array 401, accumulator battery 405, photovoltaic controller 402, inverter 403 etc. and load 404.There is light
According in the case of, solaode absorbs luminous energy, converts light energy into electric energy, and is stored with accumulator battery 405, in light thermo-power station weight
During new startup, the unidirectional current Jing inverters 403 that solar cell array 401 and accumulator battery 405 are produced are converted into alternating current,
Electric power is provided for the conventional equipments such as the inlet valve of solar-thermal generating system, water pump (load 404).Photovoltaic auxiliary in the present invention generates electricity
System is applied to the light thermo-power station of isolated power grid, provides solar-thermal generating system isolated power grid institute using the photovoltaic auxiliary electricity generation system
The startup electric power for needing, without electrical network, you can complete the startup of light thermo-power station.For example, one has 300 column array Jing Chang's
Light thermo-power station, the corresponding reception device length in each column mirror field are 400m, and width is 0.5m, to avoid being arranged in reception device top
Photovoltaic battery panel produce and be in the light shade, the width of the photovoltaic battery panel can at least be 0.5m, and photovoltaic battery panel generates electricity per square meter
Measure as 150w, then the photovoltaic auxiliary electricity generation system of the light thermo-power station can provide 300 × 400m × 0.5m × 150w=9000kw=
The electricity of 9MW, the station service of general solar energy thermo-power station is whole electric station generated energy 5% or so, with 50MW light thermo-power stations
As a example by, electrical power needed for the electric power factory equipment is 2.5MW～3MW, therefore, the photovoltaic auxiliary electricity generation system of light thermo-power station can be photo-thermal
The unlatching in power station provides enough electric power.Additionally, in the event of electrical grid failure, store using photovoltaic auxiliary electricity generation system
Electric energy, there is provided the startup electric power needed for solar-thermal generating system isolated power grid, realize the recovery of whole system, and and then recover whole
The electric power of individual network system.
It should be noted that the light thermo-power station photovoltaic auxiliary electricity generation system of the present invention is not limited to knot described above
Structure, the structure of its exterior skin can also need change according to actual design, when the structure of exterior skin changes, need to ensure outer illiteracy
Skin upper vertical is spaced upwardly of it the photovoltaic battery panel of arrangement and is located at position on the sunny side.
It is clear that on the premise of without departing from true spirit and scope of the present invention, invention described herein can be with
There are many changes.Therefore, it is all it will be apparent to those skilled in the art that change, be intended to be included in present claims
Within the scope of book is covered.Scope of the present invention is only defined by described claims.
Claims (6)
1. a kind of smooth thermo-power station photovoltaic auxiliary electricity generation system, including solar-thermal generating system and photovoltaic auxiliary electricity generation system, the light
Heat generating system includes mirror field, reception device, it is characterised in that the solar-thermal generating system is also poly- including compound parabolic
Light device reflector；The outer surface arrangement heat-insulation layer of the compound parabolic concentrator reflector, and in the outside bag of the heat-insulation layer
Cover exterior skin；The photovoltaic auxiliary electricity generation system includes photovoltaic battery panel；The photovoltaic battery panel is arranged in the exterior skin
Upper vertical position on the sunny side up is simultaneously kept at a certain distance away with the exterior skin.
2. a kind of smooth thermo-power station photovoltaic auxiliary electricity generation system according to claim 1, it is characterised in that the photovoltaic cell
Vertical dimension between plate and the exterior skin is more than 100mm.
3. a kind of smooth thermo-power station photovoltaic auxiliary electricity generation system according to claim 1, it is characterised in that the photovoltaic cell
The width value of plate selects boundary condition is whenever not cause to be formed under the shadow condition that is in the light most on the mirror field
Big width value.
4. a kind of smooth thermo-power station photovoltaic auxiliary electricity generation system according to claim 1, it is characterised in that the photovoltaic auxiliary
Electricity generation system provides the startup electric power needed for the solar-thermal generating system isolated power grid.
5. a kind of smooth thermo-power station photovoltaic auxiliary electricity generation system according to claim 1, it is characterised in that the photovoltaic auxiliary
Electricity generation system provides electric power for the solar-thermal generating system conventional equipment.
6. a kind of smooth thermo-power station photovoltaic auxiliary electricity generation system according to claim 1, it is characterised in that the photovoltaic auxiliary
Electricity generation system is recovered electrical network and is normally run as black starting-up power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410153905.2A CN105007038B (en) | 2014-04-16 | 2014-04-16 | Photo-thermal power station photovoltaic auxiliary power generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410153905.2A CN105007038B (en) | 2014-04-16 | 2014-04-16 | Photo-thermal power station photovoltaic auxiliary power generation system |
Publications (2)
| Publication Number | Publication Date |
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| CN105007038A CN105007038A (en) | 2015-10-28 |
| CN105007038B true CN105007038B (en) | 2017-05-03 |
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| CN201410153905.2A Expired - Fee Related CN105007038B (en) | 2014-04-16 | 2014-04-16 | Photo-thermal power station photovoltaic auxiliary power generation system |
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| CN109301861B (en) * | 2018-09-14 | 2020-10-23 | 东南大学 | Black start system for photovoltaic and photo-thermal system coordinated power generation and recovery method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101976972A (en) * | 2010-10-09 | 2011-02-16 | 张国柱 | Controllable double-state reflection/condensation solar energy collection power generation device |
| CN102013843A (en) * | 2010-10-09 | 2011-04-13 | 张国柱 | Controllable double-state light reflecting and concentrating solar heat collecting generator |
| CN103580601A (en) * | 2012-07-30 | 2014-02-12 | 北京兆阳光热技术有限公司 | Efficient wave length light-splitting type solar energy comprehensive utilization system |
| CN203827289U (en) * | 2014-04-16 | 2014-09-10 | 北京兆阳能源技术有限公司 | Photo-thermal power station photovoltaic auxiliary power generation system |
-
2014
- 2014-04-16 CN CN201410153905.2A patent/CN105007038B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101976972A (en) * | 2010-10-09 | 2011-02-16 | 张国柱 | Controllable double-state reflection/condensation solar energy collection power generation device |
| CN102013843A (en) * | 2010-10-09 | 2011-04-13 | 张国柱 | Controllable double-state light reflecting and concentrating solar heat collecting generator |
| CN103580601A (en) * | 2012-07-30 | 2014-02-12 | 北京兆阳光热技术有限公司 | Efficient wave length light-splitting type solar energy comprehensive utilization system |
| CN203827289U (en) * | 2014-04-16 | 2014-09-10 | 北京兆阳能源技术有限公司 | Photo-thermal power station photovoltaic auxiliary power generation system |
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