CN108759114A - Parabolic slot type photovoltaic panel heat-collection generating device - Google Patents
Parabolic slot type photovoltaic panel heat-collection generating device Download PDFInfo
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- CN108759114A CN108759114A CN201810681353.0A CN201810681353A CN108759114A CN 108759114 A CN108759114 A CN 108759114A CN 201810681353 A CN201810681353 A CN 201810681353A CN 108759114 A CN108759114 A CN 108759114A
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- photovoltaic panel
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 126
- 239000007921 spray Substances 0.000 claims description 36
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- 239000011521 glass Substances 0.000 claims description 7
- 238000004321 preservation Methods 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 230000002776 aggregation Effects 0.000 abstract description 5
- 238000004220 aggregation Methods 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 10
- 238000011160 research Methods 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 7
- 238000010248 power generation Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
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- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 3
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- 230000007613 environmental effect Effects 0.000 description 2
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- 239000002699 waste material Substances 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
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- 239000012141 concentrate Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
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Classifications
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- 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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/40—Thermal components
- H02S40/44—Means to utilise heat energy, e.g. hybrid systems producing warm water and electricity at the same time
-
- 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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
-
- 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
-
- 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
- Y02E10/60—Thermal-PV hybrids
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- Photovoltaic Devices (AREA)
Abstract
The invention discloses a kind of parabolic slot type photovoltaic panel heat-collection generating devices, including parabolic slot type photovoltaic panel and thermal-collecting tube, thermal-collecting tube is corresponded with parabolic slot type photovoltaic panel, and thermal-collecting tube is arranged on the reflection photopolymerization line of corresponding parabolic slot type photovoltaic panel；Further include water inlet manifold and outfall sewer, water inlet manifold is connected to cold water source, and outfall sewer is connected to header tank, and header tank is connected to with hot water apparatus, is connected to by thermal-collecting tube between water inlet manifold and outfall sewer；Parabolic slot type photovoltaic panel is arranged on photovoltaic board mount, and parabolic slot type photovoltaic panel is also connect with accumulator.The present invention is from aggregation solar energy reflection light, fail the reflected light collected using arc-shaped solar panel aggregation solar panels, while playing as traditional solar panels absorption solar energy, innovatively the solar energy of reflection is concentrated on thermal-collecting tube, to make it obtain sufficient Collection utilization, the utilization ratio of solar energy is considerably increased.
Description
Technical field
The invention belongs to generating equipment technical fields, and in particular to a kind of parabolic slot type photovoltaic panel heat-collection generating device.
Background technology
With the development of industry, traditional fossil energy deposit is fewer and fewer, and cannot meet people to green
The demand of environment.Today's society, the solar energy clean energy resource as new energy are widely used.Although solar power generation is
Through realizing large-scale utilization, however due to the limitation of material and technology, the collection efficiency of solar energy is still limited.Its
Secondary, photovoltaic generation is affected by the external environment greatly, and when photovoltaic panel works, environment temperature often increases 10 DEG C, and generating efficiency reduces 3%-
6%, and if photovoltaic panel superficial dust, generating efficiency is not only influenced, heat aggregation is also easy to cause, cleans time-consuming ask
Topic.Current conversion efficiency of solar cell general on the market is 11% or so, the highest mono-crystalline silicon solar of photoelectric conversion efficiency
Solar panel transfer efficiency also only has 18% to 24%.Most solar energy is all because the reflex of solar panel loses.Such as
This can be got up be used by fruit partly because reflecting the solar energy collecting lost, will dramatically be improved and be utilized effect
Rate.
With the finiteness of conventional energy resource and becoming increasingly conspicuous for environmental problem, with environmental protection and the renewable new energy for speciality
Source increasingly obtains the attention of various countries.As emerging regenerative resource, solar energy has become the important set that the mankind use the energy
At part, and continued to develop.The means of solar energy are collected as wherein important technology segment, also obtain everybody weight
Depending on.Domestic and foreign scholars respectively from shape and combining form of solar energy collecting material or solar panels etc. constantly inquire into how
Improve collection efficiency.
Research for solar cell plate material is always for improving the most important mode of solar energy collecting efficiency.By
It is more early in starting to walk, the outstanding person in the U.S. and the Japan always field.It is developed to current, crystalline silicon material（Including polysilicon and
Monocrystalline silicon）It is upper most important photovoltaic material, occupation rate of market is 90% or more, and the one section period considerably long in future
Also it is still the mainstay material of solar cell.Monocrystalline silicon is highest as photoelectric conversion efficiency in solar panel is commonly used,
Its photoelectric conversion efficiency is between 18% to 24%.With the continuous development of research, more and more new materials appear in everybody face
Before, such as there is the paster for keeping solar panel more efficient（2010）, film photovoltaic/heat solar solar panel is with hydroxyl
Sexual function fluorine material, which is reacted, for primary raw material and is aided with plasma surface modification technique and is cast tangent line paint-on technique obtains
A kind of novel film glue integral solar energy battery back-sheet.（2013）Massachusetts Institute of Technology's photon and modern electromagnetism research are small
The controlling mechanism of the pioneering light wave conduction orientation of group, makes solar cell power generation efficiency improve 80%-90%（2014）.However,
Due to manufacturing cost etc., the achievement in research of this aspect is not yet universal.
Relative to raising solar panel material property, the shape based on the different solar panels of common materials or combination
The update of form is easier to realize.Such as the patellate solar panel that Chinese scholar proposes, the spherical shape that foreign scholar proposes
Solar cell absorption plant.South China Science & Engineering University Wang Shuai et al. expands photovoltaic and photothermal integral plate solar collector
Research, devises the plate photovoltaic panel of three kinds of different structures, to improve the photoelectric conversion efficiency of photovoltaic panel.Garg and
Adhikari expands research to the Flat type photovoltaic photo-thermal apparatus with air blanketing, obtains the double glazing of air blanketing
Cover board can effectively inhibit the heat waste of heat collector, thus to obtain higher collecting efficiency.Literature review is it is found that research both domestic and external pushes away
The continuous development of solar panel power generation is moved, the Research idea of domestic and foreign scholars is mostly from change exposure area, for flat
Template photovoltaic panel proposes that Improving Measurements improve its generating efficiency, or the angle of searching new material is set out.However in optical loss
Surface reflection be also an important factor for causing solar panel to lose, but from illumination converging angle, for large size
The research of building raising solar energy collecting efficiency is simultaneously few.
Invention content
The present invention is directed to the shortcomings of the prior art, provides a kind of parabolic slot type photovoltaic panel thermal-arrest power generation dress
It sets, using photovoltaic panel parabolic slot type combination, solar-electricity is collected on the basis of normally can collect solar power generation
The solar energy of pond plate reflection is used, and to reach energy-efficient target, creates more economic benefits.
The purpose of the present invention is what is realized in the following manner：
Parabolic slot type photovoltaic panel heat-collection generating device, including parabolic slot type photovoltaic panel and thermal-collecting tube, thermal-collecting tube and parabola
Slot type photovoltaic panel corresponds, and thermal-collecting tube is arranged on the reflection photopolymerization line of corresponding parabolic slot type photovoltaic panel；Also
Including water inlet manifold and outfall sewer, water inlet manifold is connected to cold water source, and outfall sewer is connected to header tank, header tank and use heat
Water installations are connected to, and are connected to by thermal-collecting tube between water inlet manifold and outfall sewer；Parabolic slot type photovoltaic panel is arranged in photovoltaic panel
On holder, parabolic slot type photovoltaic panel is also connect with accumulator.
The parabolic slot type photovoltaic panel is by the glass cover-plate, solar panels, absorber plate, the flowing water that set gradually from top to bottom
And comb, insulating layer and backboard composition, the frames of both sides is by glass cover-plate, solar panels, absorber plate, flowing water and comb, heat preservation
Layer and backboard are assembled into parabolic slot type photovoltaic panel；Flowing water is connected at water inlet tube end side by side with cold water source, flowing water and comb water outlet
It is connected to header tank.
Between the water inlet manifold and cold water source and flowing water is both provided with water pump between water inlet tube end and cold water source side by side
With the first solenoid valve, the first solenoid valve is arranged close to cold water source, pipeline between water pump and the first solenoid valve by connecting tube with
Header tank is connected to.
The insulating layer is heat-preservation cotton.
Simultaneously comb is embedded in absorber plate the flowing water.
Further include photovoltaic panel spray equipment, photovoltaic panel spray equipment includes water tank and spray tube, and spray tube is arranged in parabolic
The top of slot type photovoltaic panel medial surface, several spray heads are provided on spray tube, and spray tube passes through aqueduct and connects with water tank
It is logical, second solenoid valve is provided on aqueduct.
It is provided with pressure-regulating valve on the spray head.
The curvilinear equation of the parabolic slot type photovoltaic panel is, wherein focus to vertex of a parabola
Distance k beRice,cValue range be 0.6-1.
Compared with the existing technology, the present invention assembles the sun from aggregation solar energy reflection light using arc-shaped solar panel
Energy plate fails the reflected light collected, and while playing as traditional solar panels absorption solar energy, will innovatively reflect
Solar energy concentrate on thermal-collecting tube, to make it obtain sufficient Collection utilization, considerably increase the utilization ratio of solar energy.
Meanwhile spray head is set on thermal-collecting tube, periodically the groove surfaces of arc-shaped solar panel can be cleaned, further increase the sun
Utilization rate of the energy plate to solar energy.
Parabolic slot type photovoltaic panel heat-collection generating device provided by the invention, in the base that can normally collect solar power generation
The solar energy that solar panel reflection is collected on plinth is used.When working for photovoltaic panel, environment temperature often increases 5 DEG C,
Generating efficiency reduces 1.5%, and photovoltaic panel superficial dust not only influences generating efficiency, is also easy to cause heat aggregation.Cleaning is taken a lot of work
Time-consuming, the application is provided with water pipe and insulating layer in the position for being close to photovoltaic panel thus, is cooled down for photovoltaic panel using flowing water,
Flowing water main pipeline passes through the luminous energy that photovoltaic panel parabolic trough focal sink is reflected through photovoltaic panel, improves optical energy utilization efficiency, together
When water it is heated after can enough families use.
Description of the drawings
Fig. 1 is the exploded view of the section of parabolic slot type photovoltaic panel.
Fig. 2 is the structural schematic diagram of parabolic slot type photovoltaic panel sum aggregate heat pipe section.
Fig. 3 be parabolic slot type photovoltaic panel, thermal-collecting tube, cold water source and header tank structural schematic diagram.
Fig. 4 is the structural schematic diagram of the present invention.
Wherein, 1 is parabolic slot type photovoltaic panel；101 be glass cover-plate；102 be solar panels；103 be absorber plate；104
It is flowing water and comb；105 be insulating layer；106 be backboard；107 be frame；2 be thermal-collecting tube；3 be water inlet manifold；4 be that water outlet is total
Pipe；5 be connecting tube；6 be photovoltaic panel spray equipment；601 be water tank；602 be spray tube；603 be spray head；604 be water-supply-pipe
Road；605 be second solenoid valve；7 be cold water source；8 be header tank；9 be accumulator；10 be water pump；11 be the first solenoid valve.
Specific implementation mode
As shown in attached drawing 1-4, parabolic slot type photovoltaic panel heat-collection generating device, including 1 sum aggregate of parabolic slot type photovoltaic panel
Heat pipe 2, thermal-collecting tube 2 are corresponded with parabolic slot type photovoltaic panel 1, and thermal-collecting tube 2 is arranged in corresponding parabolic slot type light
On the reflection photopolymerization line for lying prostrate plate 1；Further include water inlet manifold 3 and outfall sewer 4, water inlet manifold 3 is connected to cold water source 7, water outlet
Manifold 4 is connected to header tank 8, and header tank 8 is connected to with hot water apparatus, to provide hot water with hot water apparatus, water inlet manifold 3 and is gone out
It is connected to by thermal-collecting tube 2 between supply mains 4；Parabolic slot type photovoltaic panel 1 is arranged on photovoltaic board mount, parabolic slot type photovoltaic
Plate 1 is also connect with accumulator 9.
Solar energy can be directly changed into electric energy, parabolic slot type photovoltaic panel 1 by parabolic slot type photovoltaic panel 1 used in the present invention
It connect with electric power storage 9, is stored after converting solar energy into electric energy, electricity supply and use equipment uses.
Parabolic slot type photovoltaic panel 1 is by the glass cover-plate 101, solar panels 102, absorber plate that set gradually from top to bottom
103, flowing water and comb 104, insulating layer 105 and backboard 106 form, and the frames 107 of both sides is by glass cover-plate 101, solar panels
102, simultaneously comb 104, insulating layer 105 and backboard 106 are assembled into parabolic slot type photovoltaic panel 1 for absorber plate 103, flowing water；Flowing water is simultaneously
104 water inlet end of comb is connected to cold water source 7, and flowing water is simultaneously connected to 104 water outlet of comb with header tank 8.
It is electric energy that solar panels 102, which absorb the visible light transformation in sunlight, and absorber plate 103 absorbs infrared in sunlight
Line generates heat, and the heat generated is the flowing water heating in flowing water and comb 104, is also reduced while generating high-temperature water
The operating temperature of photovoltaic and photothermal plate improves its photothermal conversion efficiency.
When being the device of thermal energy that radiator etc. only utilizes hot water with hot water apparatus, cold water source connects with hot water apparatus
It is logical, the cycle of a water is formed in this way, reduces the waste of water resource.Shower, hand washing sink, sink are can also be with hot water apparatus
Etc. daily housed device, at this point, the water being finished with hot water apparatus because being polluted by spot, cannot return and pass through thermal-arrest at cold water source
Pipe carries out reheating utilization, and secondary reuse of waste water can be carried out after existing sewage-treatment plant.
Between water inlet manifold 3 and cold water source 7 and flowing water is simultaneously both provided with water between 104 water inlet end of comb and cold water source 7
Pump 10 and the first solenoid valve 11, the first solenoid valve 11 are arranged close to cold water source 7, the pipeline between water pump 10 and the first solenoid valve 11
It is connected to header tank 8 by connecting tube 5.
The lower way of supplying water for above going out can utilize the gravity under the temperature difference of water in this way, and header tank 8 should
It is provided in eminence.Setting pump is that device to be provides power, the first solenoid valve 11 be when not needing cold water and filling into, can
To close the first solenoid valve 11, the water in header tank 8 is then allowed to be circulated in pipeline, enhanced heat exchange effect.System operation
When, pump can be started, pump can not also be started, using the Natural Circulation under gravity, the purpose of setting connecting tube 5 constitutes cycle
Circuit.
Insulating layer 105 is heat-preservation cotton.
Simultaneously comb 104 is embedded in absorber plate 103 flowing water, and the cold water quilt in flowing water and comb 104 is flowed into from cold water source 7
Absorber plate 103 is heated into hot water, flows into header tank 8 and is stored.
Further include photovoltaic panel spray equipment 6, photovoltaic panel spray equipment 6 includes water tank 601 and spray tube 602, spray tube 602
It is arranged on the top of 1 medial surface of parabolic slot type photovoltaic panel, spray tube 602 and is provided with several spray heads 603, spray tube 602
It is connected to water tank 601 by aqueduct 604, second solenoid valve 605 is provided on aqueduct 604.
It is provided with pressure-regulating valve on spray head 603, when the flowing water pressure in spray tube 602 is designed more than pressure-regulating valve
When pressure, pressure-regulating valve is opened, and water sprays from spray head 603, and flowing water is to parabolic slot type photovoltaic under the action of water conservancy diversion
1 surface of plate is cleaned.
The curvilinear equation of parabolic slot type photovoltaic panel 1 is, wherein focus to vertex of a parabola
Distance k isRice,cValue range be 0.6-1.
Parabolic slot type photovoltaic panel 1 is placed in outdoor for a long time, is easy to deposit ash in the groove of parabolic slot type photovoltaic panel 1
Dirt influences the utilization to solar energy, by the folding of the control switch control second solenoid valve 605 on control device, to control
The folding of spray head 603 processed periodically cleans the groove of parabolic slot type photovoltaic panel 1, ensures parabolic slot type photovoltaic panel 1
Surface cleaning improves the utilization ratio to solar energy.
The course of work of the present invention is as follows：Solar panels 102 in parabolic slot type photovoltaic panel 1 absorb solar energy, and will
Solar energy is stored into after being converted into electric energy in accumulator 9；A sunlight part is irradiated in parabolic slot type photovoltaic panel 1 by parabolic
Slot type photovoltaic panel 1 reflects, and reflected light is aggregated on thermal-collecting tube 2, is heated to the water in thermal-collecting tube 2, and cold water is total along water inlet
Pipe 3 enters in thermal-collecting tube 2, and the hot water after sunlight heats enters along outfall sewer 4 in header tank 8；Parabolic slot type light
It lies prostrate the infrared ray that the absorber plate 103 in plate 1 absorbs in sunlight and generates heat, the heat generated is in flowing water and comb 104
Cool water heating, hot water enters in header tank 8；
It is periodically opened by the control switch control second solenoid valve 605 on control device, the water in water tank 601 enters spray tube
In 602, the hydraulic pressure in spray tube 602 increases, when the hydraulic pressure in spray tube 602 is more than pressure-regulating valve design pressure, pressure
Regulating valve is opened, and water is sprayed from spray head 603, cleaned to the groove of parabolic slot type photovoltaic panel 1.
It is electric energy that solar panels 102, which absorb the visible light transformation in sunlight, during the work time；Absorber plate 103 absorbs too
Infrared ray in sunlight generates heat, and the heat generated is the flowing water heating in flowing water and comb 104, is generating high-temperature water
The operating temperature for also reducing photovoltaic and photothermal plate simultaneously, improves its photothermal conversion efficiency.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those skilled in the art,
Under the premise of not departing from general idea of the present invention, several changes and improvements can also be made, these should also be considered as the present invention's
Protection domain.
Claims (8)
1. parabolic slot type photovoltaic panel heat-collection generating device, it is characterised in that：Including parabolic slot type photovoltaic panel（1）And thermal-collecting tube
（2）, thermal-collecting tube（2）With parabolic slot type photovoltaic panel（1）It corresponds, thermal-collecting tube（2）It is arranged in corresponding parabolic wire casing
Formula photovoltaic panel（1）Reflection photopolymerization line on；It further include water inlet manifold（3）And outfall sewer（4）, water inlet manifold（3）With cold water
Source（7）Connection, outfall sewer（4）With header tank（8）Connection, header tank（8）It is connected to with hot water apparatus, water inlet manifold（3）With
Outfall sewer（4）Between pass through thermal-collecting tube（2）Connection；Parabolic slot type photovoltaic panel（1）It is arranged on photovoltaic board mount, parabola
Slot type photovoltaic panel（1）Also with accumulator（9）Connection.
2. parabolic slot type photovoltaic panel heat-collection generating device according to claim 1, it is characterised in that：The parabolic wire casing
Formula photovoltaic panel（1）By the glass cover-plate set gradually from top to bottom（101）, solar panels（102）, absorber plate（103）, flowing water simultaneously
Comb（104）, insulating layer（105）And backboard（106）Composition, the frame of both sides（107）By glass cover-plate（101）, solar panels
（102）, absorber plate（103）, flowing water and comb（104）, insulating layer（105）And backboard（106）It is assembled into parabolic slot type photovoltaic
Plate（1）；Flowing water and comb（104）Water inlet end and cold water source（7）Connection, flowing water and comb（104）Water outlet and header tank（8）Even
It is logical.
3. parabolic slot type photovoltaic panel heat-collection generating device according to claim 2, it is characterised in that：The water inlet manifold
（3）With cold water source（7）Between and flowing water and comb（104）Water inlet end and cold water source（7）Between be both provided with water pump（10）With
First solenoid valve（11）, the first solenoid valve（11）Close to cold water source（7）Setting, water pump（10）With the first solenoid valve（11）Between
Pipeline passes through connecting tube（5）With header tank（8）Connection.
4. parabolic slot type photovoltaic panel heat-collection generating device according to claim 2, it is characterised in that：The insulating layer
（105）For heat-preservation cotton.
5. parabolic slot type photovoltaic panel heat-collection generating device according to claim 2, it is characterised in that：The flowing water is side by side
Pipe（104）It is embedded in absorber plate（103）It is interior.
6. parabolic slot type photovoltaic panel heat-collection generating device according to claim 1, it is characterised in that：It further include photovoltaic panel
Spray equipment（6）, photovoltaic panel spray equipment（6）Including water tank（601）And spray tube（602）, spray tube（602）It is arranged in parabolic
Slot type photovoltaic panel（1）The top of medial surface, spray tube（602）On be provided with several spray heads（603）, spray tube（602）It is logical
Cross aqueduct（604）With water tank（601）Connection, aqueduct（604）On be provided with second solenoid valve（605）.
7. parabolic slot type photovoltaic panel heat-collection generating device according to claim 5, it is characterised in that：The spray head
（603）On be provided with pressure-regulating valve.
8. parabolic slot type photovoltaic panel heat-collection generating device according to claim 1, it is characterised in that：The parabolic wire casing
Formula photovoltaic panel（1）Curvilinear equation be, the distance k of wherein focus to vertex of a parabola isRice,c
Value range be 0.6-1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810681353.0A CN108759114A (en) | 2018-06-27 | 2018-06-27 | Parabolic slot type photovoltaic panel heat-collection generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810681353.0A CN108759114A (en) | 2018-06-27 | 2018-06-27 | Parabolic slot type photovoltaic panel heat-collection generating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108759114A true CN108759114A (en) | 2018-11-06 |
Family
ID=63974234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810681353.0A Withdrawn CN108759114A (en) | 2018-06-27 | 2018-06-27 | Parabolic slot type photovoltaic panel heat-collection generating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108759114A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110324001A (en) * | 2018-06-15 | 2019-10-11 | 华北水利水电大学 | Focussing groove type photo-thermal system |
| CN110566420A (en) * | 2019-09-18 | 2019-12-13 | 深圳市贝优通新能源技术开发有限公司 | High-efficient type wind power generation equipment that factor of safety is high |
-
2018
- 2018-06-27 CN CN201810681353.0A patent/CN108759114A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110324001A (en) * | 2018-06-15 | 2019-10-11 | 华北水利水电大学 | Focussing groove type photo-thermal system |
| CN110324001B (en) * | 2018-06-15 | 2021-07-27 | 华北水利水电大学 | Focusing groove type photovoltaic photo-thermal system |
| CN110566420A (en) * | 2019-09-18 | 2019-12-13 | 深圳市贝优通新能源技术开发有限公司 | High-efficient type wind power generation equipment that factor of safety is high |
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Application publication date: 20181106 |