CN105958899A - Solar power generation device - Google Patents
Solar power generation device Download PDFInfo
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- CN105958899A CN105958899A CN201610296830.2A CN201610296830A CN105958899A CN 105958899 A CN105958899 A CN 105958899A CN 201610296830 A CN201610296830 A CN 201610296830A CN 105958899 A CN105958899 A CN 105958899A
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- type semiconductor
- water pipe
- electric control
- control valve
- controller unit
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- 238000010248 power generation Methods 0.000 title abstract description 9
- 239000004065 semiconductor Substances 0.000 claims abstract description 208
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 183
- 239000010409 thin film Substances 0.000 claims abstract description 40
- 239000004020 conductor Substances 0.000 claims description 11
- 238000009413 insulation Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000000741 silica gel Substances 0.000 description 4
- 229910002027 silica gel Inorganic materials 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000003574 free electron Substances 0.000 description 3
- 230000036760 body temperature Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 241000127225 Enceliopsis nudicaulis Species 0.000 description 1
- 230000005680 Thomson effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
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
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
-
- 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
- F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
- F24T10/00—Geothermal collectors
- F24T10/10—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
- F24T10/00—Geothermal collectors
- F24T10/10—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground
- F24T10/13—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground using tube assemblies suitable for insertion into boreholes in the ground, e.g. geothermal probes
- F24T10/17—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground using tube assemblies suitable for insertion into boreholes in the ground, e.g. geothermal probes using tubes closed at one end, i.e. return-type tubes
-
- 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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N11/00—Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means
- H02N11/002—Generators
-
- 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
- H02S10/20—Systems characterised by their energy storage means
-
- 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
- H02S10/30—Thermophotovoltaic systems
-
- 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
- H02S40/30—Electrical components
- H02S40/36—Electrical components characterised by special electrical interconnection means between two or more PV modules, e.g. electrical module-to-module connection
-
- 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
- H02S40/42—Cooling means
- H02S40/425—Cooling means using a gaseous or a liquid coolant, e.g. air flow ventilation, water circulation
-
- 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
- Y02E10/10—Geothermal 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
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
-
- 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
-
- 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
Abstract
The invention discloses a solar power generation device comprising multiple thin-film solar cells, M N-type semiconductors, M P-type semiconductors, a heat conducting water pipe, a battery unit, a controller unit, 4M temperature sensors, a water pump, N electric control valves, and N water pipes. The N-type semiconductors and the P-type semiconductors are all 'I'-shaped. The cross section of the heat conducting water pipe is square. The N water pipes differ in length, and the length ranges from 5 meters to 200 meters. The N-type semiconductors and the P-type semiconductors are arranged alternately, and the N-type semiconductors and the P-type semiconductors adjacent to each other are connected in series. The multiple thin-film solar cells are connected in series, are then connected in series with the N-type semiconductors and the P-type semiconductors, and finally charge the battery unit. The invention provides a very effective technical scheme of using solar energy and geothermal energy by effectively combining solar power generation and thermoelectric power generation. By using the technical scheme, power generation is more efficient.
Description
The application is filing date 2016-01-02, Application No. 201610005314.X, invention entitled too
The divisional application of the patent application of sun energy TRT.
Technical field
The present invention relates to a kind of device of solar generating, belong to technical field of new energy power generation.
Background technology
Solar energy refers to the infrared radiant energy of the sun, and main performance is exactly the sunray often said, is typically used as at present
Generate electricity or provide the energy for water heater.In the case of Fossil fuel reduces increasingly, solar energy has become the mankind
Use the important component part of the energy, and be constantly developed.The utilization of solar energy has photothermal deformation and photoelectricity to turn
Changing two ways, solar electrical energy generation is a kind of emerging regenerative resource.Sensu lato solar energy also includes the earth
On wind energy, chemical energy, water can etc..
Along with the development particularly Domestic Environment of industrial civilization is seriously polluted, haze weather happens occasionally, warp
Research main cause is that coal burning causes, and we more come strongly for the demand of new forms of energy the most instantly.Tradition
Fossil energy can not meet the needs of current environment, in order to avoid predicament and the environment of lack of energy are dirty
The aggravation of dye, development solar energy industry is supported by current government energetically, solar energy from the point of view of current new forms of energy develop
It should be a most important part in new forms of energy development.
Solar energy rich reserves, each second, the sun to be equivalent to the energy of 21,000,000,000 barrels of oil, phase to earth conveying
When the energy consumed for a day in the whole world.The solar energy resources of China is the abundantest, except Guizhou Plateau part
Outside area, most of China region is all the abundant area of solar energy resources, and current solar energy utilization ratio is the most not
To 1/1000.Therefore have a high potential at China's Devoting Major Efforts To Developing solar energy.The utilization of solar energy is divided into " photo-thermal "
" photovoltaic " two kinds, wherein light-heating type water heater is widely used in China.Photovoltaic is to convert light energy into electricity
The forms of electricity generation of energy, originates from more than 100 year front " photovoltage phenomenon ".The utilization of solar energy is the most more
Many refers to photovoltaic power generation technology.Photovoltaic power generation technology is divided into off-network type and grid type two according to the difference of load
Kind, photovoltaic power generation technology in early days is limited by solar module cost factor, mainly with small-power off-network
Type is main, meets outlying district without electrical network residential electricity consumption problem.Along with the decline of photovoltaic module cost, photovoltaic
The cost of generating constantly declines, and grid-connected type photovoltaic system progressively becomes main flow.
Thermoelectric generator, is the solid state device of a kind of static state, does not has rotatable parts, and volume is little, the life-span is long,
Noiseless during work, and need not safeguard, become the focus of space power system research and development, significantly have stimulated thermoelectric skill
The development of art.The physical explanation of Thomson effect is exactly: in metal during non-uniform temperature, temperature eminence from
Bigger than the free electron kinetic energy of temperature lower by electronics.As gas, heat expansion can be produced when non-uniform temperature
Dissipating, therefore free electron spreads to temperature low side from temperature is high-end, piles up in low-temperature end, thus at conductor
Interior formation electric field, just draws into an electric potential difference at metal bar two ends.The diffusion one of this free electron is straight
The effect of electronics is balanced with the thermal diffusion of electronics by row to electric field force.
How to combine ingenious to solar electrical energy generation and thermo-electric generation, that is solaode is in generating
During be certain to produce heat.If this heat is transported to thermoelectric generator, utilize thermo-electric generation effect
The heat energy of solar electrical energy generation is converted to electric energy, and the research article of current this respect is little.Patent No.
2015202003803, invention and created name is: a kind of wearable device based on solar energy, body temperature generating supplies
The utility model patent of electrical equipment proposes a kind of can generating by solar energy and the detailed technical scheme of thermo-electric generation,
But one end, two ends of the N-type semiconductor of the semiconductor temperature differential generating of this technical scheme and P-type semiconductor is to utilize
The waste heat of solar electrical energy generation, the other end is the body temperature utilizing human body, although can realize thermo-electric generation, but send out
Electricity is very limited.
Summary of the invention
It is an object of the invention to provide a kind of device of solar generating, this TRT incorporates solar energy and sends out
Electricity and semiconductor temperature differential generating, one end of the quasiconductor of semiconductor temperature differential generating connects with the end face of solaode
Touching, other end heat energy contiguously, the big generated energy of the two ends temperature difference of such quasiconductor is big.
In order to realize object above, the technical solution adopted in the present invention is:
1, device of solar generating, it is characterised in that include multiple thin-film solar cells, M N-type half
Conductor, M P-type semiconductor, thermal conductive water pipe, secondary battery unit, controller unit, 4M temperature sensor,
Water pump, N number of electric control valve, N number of water pipe；Wherein, M >=6, N >=3；
Described N-type semiconductor, P-type semiconductor are all in " work " font；
The cross section of described thermal conductive water pipe is square；
The length of described N number of water pipe differs, and length range is between 5 meters to 200 meters；
Described N-type semiconductor and P-type semiconductor are spaced, and adjacent N-type semiconductor and p-type are partly
Connect between conductor；
Described multiple thin-film solar cells series connection, then connects with N-type semiconductor and P-type semiconductor,
Charge to secondary battery unit afterwards；
Multiple thin-film solar cells are arranged at the upper surface of N-type semiconductor, P-type semiconductor, and thin film is too
Sun can battery and N-type semiconductor, the contact surface insulation of P-type semiconductor；
The outer surface of described thermal conductive water pipe and N-type semiconductor, the lower surface insulated contact of P-type semiconductor；
N-type semiconductor, the upper and lower surface of P-type semiconductor are respectively provided with temperature sensor, temperature sensor with
Controller unit electrically connects；
Described N number of water pipe is each perpendicular to ground, and is arranged at below ground；
Described water pipe connects the water inlet of water pump respectively by electric control valve, and the outlet of water pump connects heat-conductive water
The water inlet of pipe.
The end that controls of described electric control valve is all connected with the I/O port of controller unit, and controller unit controls simultaneously
The startup of water pump and stopping.
Technical scheme more preferably, described controller unit uses AT89S52 single-chip microcomputer.
More detailed technical scheme, the water inlet of described water pump can turning by a multiple input single output
Changing device connects the delivery outlet of the electric control valve of each water pipe.
More detailed technical scheme, described electric control valve employing single-chip microcomputer can be with directly actuated electrically operated valve.
2, the manufacture method of a kind of device of solar generating, it is characterised in that include multiple thin film solar electricity
Pond, M N-type semiconductor, M P-type semiconductor, thermal conductive water pipe, secondary battery unit, controller unit,
4M temperature sensor, water pump, N number of electric control valve, N number of water pipe；Wherein, M >=6, N >=3；
Described N-type semiconductor, P-type semiconductor are all in " work " font；
The cross section of described thermal conductive water pipe is square；
The length of described N number of water pipe differs, and length range is between 5 meters to 200 meters；
The first step: described N-type semiconductor and P-type semiconductor are spaced, and adjacent N-type semiconductor
And connect between P-type semiconductor；
Described multiple thin-film solar cells series connection, then connects with N-type semiconductor and P-type semiconductor,
Charge to secondary battery unit afterwards；
Second step: N-type semiconductor, the upper and lower surface of P-type semiconductor are respectively provided with temperature sensor, temperature
Sensor electrically connects with controller unit；
3rd step: multiple thin-film solar cells by heat conductive silica gel be bonded at N-type semiconductor, P-type semiconductor upper
Surface, and thin-film solar cells and N-type semiconductor, the contact surface insulation of P-type semiconductor；
The outer surface of described thermal conductive water pipe is bonded at the following table of N-type semiconductor, P-type semiconductor by heat conductive silica gel
Face；
4th step: described N number of water pipe is each perpendicular to ground, and is embedded in below ground；Described water pipe divides
Tong Guo not connect the water inlet of water pump by electric control valve, the outlet of water pump connects the water inlet of thermal conductive water pipe.Described
The end that controls of electric control valve be all connected with the I/O port of controller unit, controller unit controls water pump simultaneously
Start and stop.
3, the control method of a kind of device of solar generating, it is characterised in that include multiple thin-film solar cells,
M N-type semiconductor, M P-type semiconductor, thermal conductive water pipe, secondary battery unit, controller unit, 4M
Temperature sensor, water pump, N number of electric control valve, N number of water pipe；Wherein, M >=6, N >=3；
Described N-type semiconductor, P-type semiconductor are all in " work " font；
The cross section of described thermal conductive water pipe is square；
The length of described N number of water pipe differs, and length range is between 5 meters to 200 meters；
Described N-type semiconductor and P-type semiconductor are spaced, and adjacent N-type semiconductor and p-type are partly
Connect between conductor；
Described multiple thin-film solar cells series connection, then connects with N-type semiconductor and P-type semiconductor,
Charge to secondary battery unit afterwards；
N-type semiconductor, the upper and lower surface of P-type semiconductor are respectively provided with temperature sensor, temperature sensor with
Controller unit electrically connects；
Multiple thin-film solar cells are arranged at the upper surface of N-type semiconductor, P-type semiconductor, and thin film is too
Sun can battery and N-type semiconductor, the contact surface insulation of P-type semiconductor；
The outer surface of described thermal conductive water pipe and N-type semiconductor, the lower surface insulated contact of P-type semiconductor；
Described N number of water pipe is each perpendicular to ground, and is arranged at below ground；
Described water pipe connects the water inlet of water pump respectively by electric control valve, and the outlet of water pump connects heat-conductive water
The water inlet of pipe；
The end that controls of described electric control valve is all connected with the I/O port of controller unit, and controller unit controls simultaneously
The startup of water pump and stopping.
The numbered i, i=1,2 of electric control valve ..., N；
Concrete control method:
The first step, controller unit controls starting mode of pump, then controls to open each electric control valve successively 5 minutes,
It is then shut off this electric control valve；
During each electric control valve is opened, controller unit is by N-type semiconductor, P-type semiconductor
Then the numerical value summation of all temperature sensor collections of upper surface averages, and is designated as Mi；Controller unit
The numerical value of N-type semiconductor, all temperature sensor collections of the lower surface of P-type semiconductor is sued for peace and then makes even
Average, is designated as Ni；Mi Yu Ni makees poor taking absolute value and is designated as Xi, then preserves Xi；
Second step, controller unit controls to open the electric control valve corresponding to max{Xi}.
4, solar power system, it is characterised in that include multiple device of solar generating；
Described device of solar generating includes multiple thin-film solar cells, M N-type semiconductor, M P
Type quasiconductor, thermal conductive water pipe, secondary battery unit, controller unit, 4M temperature sensor, water pump, N
Individual electric control valve, N number of water pipe；Wherein, M >=6, N >=3；
Described N-type semiconductor, P-type semiconductor are all in " work " font；
The cross section of described thermal conductive water pipe is square；
The length of described N number of water pipe differs, and length range is between 5 meters to 200 meters；
Described N-type semiconductor and P-type semiconductor are spaced, and adjacent N-type semiconductor and p-type are partly
Connect between conductor；
Described multiple thin-film solar cells series connection, then connects with N-type semiconductor and P-type semiconductor,
Charge to secondary battery unit afterwards；
Multiple thin-film solar cells are arranged at the upper surface of N-type semiconductor, P-type semiconductor, and thin film is too
Sun can battery and N-type semiconductor, the contact surface insulation of P-type semiconductor；
The outer surface of described thermal conductive water pipe and N-type semiconductor, the lower surface insulated contact of P-type semiconductor；
N-type semiconductor, the upper and lower surface of P-type semiconductor are respectively provided with temperature sensor, temperature sensor with
Controller unit electrically connects；
Described N number of water pipe is each perpendicular to ground, and is arranged at below ground；
Described water pipe connects the water inlet of water pump respectively by electric control valve, and the outlet of water pump connects heat-conductive water
The water inlet of pipe；
The end that controls of described electric control valve is all connected with the I/O port of controller unit, and controller unit controls simultaneously
The startup of water pump and stopping.
Electrical network is connected by DC/AC unit after the secondary battery unit parallel connection of all device of solar generating.
Compared with prior art, it is an advantage of the current invention that:
First, solar electrical energy generation module is together in series with semi-conductor thermo-electric generation module, it is provided that generating electricity
Pressure and generated energy；Second, utilization is all clean energy resource, is solar energy and geothermal energy respectively；3rd, N-type
Quasiconductor, P-type semiconductor are all in " work " font, first, this design substantially increase N-type semiconductor,
P-type semiconductor and thin-film solar cells, the contact area of thermal conductive water pipe；Secondly, N-type semiconductor, p-type
Quasiconductor and thin-film solar cells, the contact surface of thermal conductive water pipe are no longer necessary to arrange sheet metal and heat-conducting plate, make
Obtain structure simpler, finally, although the heat conductivility of N-type semiconductor, P-type semiconductor leading not as conductor
Good in thermal property, but during thermo-electric generation, N-type semiconductor, P-type semiconductor heat conductivility still
Existing, the heat energy of a final end face still can spread to another end face, and N-type semiconductor, p-type half
" work " font design of conductor can be greatly prolonged diffusion time of heat energy, thus significantly provide N-type semiconductor,
P-type semiconductor thermo-electric generation efficiency；4th；The cross section of thermal conductive water pipe is square can provide thermal conductive water pipe significantly
With N-type semiconductor, the contact area of the lower surface of P-type semiconductor；
5th；The length of N number of water pipe differs and is arranged at subsurface and is all connected with water pump, due to subsoil water
Being constant temperature, and degree of depth different temperatures is different, such as the when of summer, outdoor temperature is high, and the temperature of subsoil water
Spending low, the when of winter, outdoor temperature is low and the temperature of subsoil water high, but when change in depth is bigger, i.e.
For macroscopic view, subsoil water more deep water temperature is the highest.From ground the deepest 100 meters, temperature increases about
2-3 degrees centigrade.The formation temperature of 5～10 meters below earth's surface does not becomes with the change of outside atmosphere temperature
Change, maintain 15～17 DEG C throughout the year.So equal due to the upper and lower surface of N-type semiconductor, P-type semiconductor
Being provided with temperature sensor, controller unit controls starting mode of pump, the then water in the different water pipe of circulation extraction,
This time N-type semiconductor, P-type semiconductor upper and lower surface arrange temperature sensor gather temperature
Degree does difference, if water pump connects 20 meters of deep water pipes, temperature approach is maximum, then water pump just has been used up
20 meters of deep water pipes supply water, and the generating efficiency of such thermo-electric generation is maximum, and the outlet of thermal conductive water pipe
Water supply installation, such as water tank etc. can be connected.
Accompanying drawing explanation
Fig. 1 is the thin-film solar cells of the present invention, N-type semiconductor P-type semiconductor, a few part of thermal conductive water pipe
Structural representation.
Fig. 2 is the control principle schematic diagram of the water pipe of the present invention, water pump.
Fig. 3 is the block diagram of the solar power system of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings invention is described in further detail.
Embodiment 1: device of solar generating, including multiple thin-film solar cells, 10 N-type semiconductors,
10 P-type semiconductors, thermal conductive water pipe, secondary battery unit, controller unit, 40 temperature sensors, water
Pump, 10 electric control valves, 10 water pipes；The length of 10 water pipes is respectively 5 meters, 10 meters, 15 meters,
20 meters, 25 meters, 50 meters, 75 meters, 100 meters, 125 meters, 150 meters, it is each perpendicular to ground and is arranged at ground
Below.N-type semiconductor, P-type semiconductor are all in " work " font；The cross section of thermal conductive water pipe is square；N-type
Quasiconductor and P-type semiconductor are spaced, and connect between adjacent N-type semiconductor and P-type semiconductor；
Multiple thin-film solar cells are connected, and then connect with N-type semiconductor and P-type semiconductor, finally give accumulator
Unit charges；Multiple thin-film solar cells are arranged at the upper surface of N-type semiconductor, P-type semiconductor, and
Thin-film solar cells and N-type semiconductor, the contact surface insulation of P-type semiconductor；Outside described thermal conductive water pipe
Surface and N-type semiconductor, the lower surface insulated contact of P-type semiconductor；N-type semiconductor, P-type semiconductor
Upper and lower surface is respectively provided with temperature sensor, and temperature sensor electrically connects with controller unit；Described N
Individual water pipe is each perpendicular to ground, and is arranged at below ground；Described water pipe is connected by electric control valve respectively
The water inlet of water pump, the outlet of water pump connects the water inlet of thermal conductive water pipe.The control end of electric control valve is all connected with
The I/O port of controller unit, such controller unit can control being turned on and off of each electrically operated valve,
Controller unit controls startup and the stopping of water pump simultaneously.
Wherein, described controller unit uses AT89S52 single-chip microcomputer.The water inlet of described water pump is to pass through
The conversion equipment of one multiple input single output connects the delivery outlet of the electric control valve of each water pipe.
Wherein, temperature sensor is respectively arranged at the upper following table of the upper and lower surface of N-type semiconductor, P-type semiconductor
Face, the data of upper surface all of temperature sensor collection average, and all of temperature sensor of lower surface is adopted
The data of collection are averaged, and so latter two meansigma methods takes difference, and during difference maximum, thermo-electric generation efficiency is the highest.
Operation principle of the present invention illustrates: the length of multiple water pipes differs and be vertically installed in subsurface and all
Being connected with water pump, owing to subsoil water is constant temperature, and degree of depth different temperatures is different, such as room when of summer
Outer temperature is high, and the temperature of subsoil water is low, sunlight thin-film solar cells generating when of daytime in summer,
Certain heat can be produced while generating, this partial heat be delivered to N-type semiconductor, P-type semiconductor upper
Surface, as hot junction, and the temperature of subsoil water is relatively low, passes to N-type semiconductor, p-type by thermal conductive water pipe
Quasiconductor lower surface, as cold end, thus the most cold and hot end thermo-electric generation；Otherwise the when of winter, the winter
It when outdoor temperature low and the temperature of subsoil water high.
When change in depth is bigger, i.e. for macroscopic view, subsoil water more deep water temperature is the highest.From ground down
The deepest 100 meters, temperature increases about 2-3 degrees centigrade.The formation temperature of 5～10 meters below earth's surface is the most not
Change with the change of outside atmosphere temperature, maintain 15～17 DEG C throughout the year.
As for why have employed 4M temperature sensor？Reason is as follows: N-type semiconductor, P-type semiconductor
The numerical value of the temperature sensor collection of upper surface is averaged and N-type semiconductor, the lower surface of P-type semiconductor
The numerical value of temperature sensor collection is averaged and is done difference, and difference the biggest thermo-electric generation efficiency is the highest；Average
It is more accurate that exact value difference judges.
As for why have employed multiple water pipe？Reason is as follows: the when of summer, and underground water temperature is relatively low, but
The underground water temperature being proximate to earth's surface is the highest, when the degree of depth reaches to a certain degree, and water temperature can be more and more higher；Winter
It when, underground water temperature can be higher, but also can be relatively low near the underground water temperature on earth's surface, when the degree of depth reaches
To a certain extent, water temperature can be more and more higher；So water pump is by connecting multiple water pipes, and needing can the when of generating
To select that water pipe (the i.e. upper and lower surface of N-type semiconductor, P-type semiconductor most beneficial for thermo-electric generation
Temperature approach is maximum).
Controller unit controls starting mode of pump, the then water in the different water pipe of circulation extraction, this time N-type half
The temperature of the temperature sensor collection that conductor, the upper and lower surface of P-type semiconductor are arranged does difference, if
When water pump connects 20 meters of deep water pipes, temperature approach is maximum, then water pump just has been used up 20 meters of deep water pipes and supplies
Water, the generating efficiency of such thermo-electric generation is maximum, and the outlet of thermal conductive water pipe can connect water supply installation,
Such as water tank etc..
Wherein, N-type semiconductor, P-type semiconductor are all in " work " font, and first, this design is greatly improved
N-type semiconductor, P-type semiconductor and thin-film solar cells, the contact area of thermal conductive water pipe；Secondly, N
Type quasiconductor, P-type semiconductor and thin-film solar cells, the contact surface of thermal conductive water pipe are no longer necessary to arrange metal
Sheet and heat-conducting plate so that structure is simpler, finally, though the heat conductivility of N-type semiconductor, P-type semiconductor
So not as the good heat conductivity of conductor, but during thermo-electric generation, N-type semiconductor, P-type semiconductor
Heat conductivility still exist, the heat energy of a final end face still can spread to another end face, and N
Type quasiconductor, " work " font design of P-type semiconductor can be greatly prolonged diffusion time of heat energy, thus greatly
N-type semiconductor, P-type semiconductor thermo-electric generation efficiency are provided greatly.
The manufacture method of device of solar generating, including multiple thin-film solar cells, M N-type semiconductor,
M P-type semiconductor, thermal conductive water pipe, secondary battery unit, controller unit, 4M temperature sensor, water pump,
N number of electric control valve, N number of water pipe；Wherein, M >=6, N >=3；
Described N-type semiconductor, P-type semiconductor are all in " work " font；
The cross section of described thermal conductive water pipe is square；
The length of described N number of water pipe differs, and length range is between 5 meters to 200 meters；
The first step: described N-type semiconductor and P-type semiconductor are spaced, and adjacent N-type semiconductor
And connect between P-type semiconductor；
Described multiple thin-film solar cells series connection, then connects with N-type semiconductor and P-type semiconductor,
Charge to secondary battery unit afterwards；
Second step: N-type semiconductor, the upper and lower surface of P-type semiconductor are respectively provided with temperature sensor, temperature
Sensor electrically connects with controller unit；
3rd step: multiple thin-film solar cells by heat conductive silica gel be bonded at N-type semiconductor, P-type semiconductor upper
Surface, and thin-film solar cells and N-type semiconductor, the contact surface insulation of P-type semiconductor；
The outer surface of described thermal conductive water pipe is bonded at the following table of N-type semiconductor, P-type semiconductor by heat conductive silica gel
Face；
4th step: described N number of water pipe is each perpendicular to ground, and is embedded in below ground；Described water pipe divides
Tong Guo not connect the water inlet of water pump by electric control valve, the outlet of water pump connects the water inlet of thermal conductive water pipe.Described
The end that controls of electric control valve be all connected with the I/O port of controller unit, controller unit controls water pump simultaneously
Start and stop.
The control method of device of solar generating, it is characterised in that include multiple thin-film solar cells, M
N-type semiconductor, M P-type semiconductor, thermal conductive water pipe, secondary battery unit, controller unit, 4M temperature
Sensor, water pump, N number of electric control valve, N number of water pipe；Wherein, M >=6, N >=3；
Described N-type semiconductor, P-type semiconductor are all in " work " font；
The cross section of described thermal conductive water pipe is square；
The length of described N number of water pipe differs, and length range is between 5 meters to 200 meters；
Described N-type semiconductor and P-type semiconductor are spaced, and adjacent N-type semiconductor and p-type are partly
Connect between conductor；
Described multiple thin-film solar cells series connection, then connects with N-type semiconductor and P-type semiconductor,
Charge to secondary battery unit afterwards；
N-type semiconductor, the upper and lower surface of P-type semiconductor are respectively provided with temperature sensor, temperature sensor with
Controller unit electrically connects；
Multiple thin-film solar cells are arranged at the upper surface of N-type semiconductor, P-type semiconductor, and thin film is too
Sun can battery and N-type semiconductor, the contact surface insulation of P-type semiconductor；
The outer surface of described thermal conductive water pipe and N-type semiconductor, the lower surface insulated contact of P-type semiconductor；
Described N number of water pipe is each perpendicular to ground, and is arranged at below ground；
Described water pipe connects the water inlet of water pump respectively by electric control valve, and the outlet of water pump connects heat-conductive water
The water inlet of pipe；
The end that controls of described electric control valve is all connected with the I/O port of controller unit, and controller unit controls simultaneously
The startup of water pump and stopping.
The numbered i, i=1,2 of electric control valve ..., N；
Concrete control method:
The first step, controller unit controls starting mode of pump, then controls to open each electric control valve successively 5 minutes,
It is then shut off this electric control valve；
During each electric control valve is opened, controller unit is by N-type semiconductor, P-type semiconductor
Then the numerical value summation of all temperature sensor collections of upper surface averages, and is designated as Mi；Controller unit
The numerical value of N-type semiconductor, all temperature sensor collections of the lower surface of P-type semiconductor is sued for peace and then makes even
Average, is designated as Ni；Mi Yu Ni makees poor taking absolute value and is designated as Xi, then preserves Xi；
Second step, controller unit controls to open the electric control valve corresponding to max{Xi}.(second step max
Xi} is by that meaning taken out maximum in the Xi of preservation, if max{Xi}=X5, the meaning
The 5th electric control valve when opening, N-type semiconductor, P-type semiconductor upper and lower surface temperature gap maximum).
Solar power system: pass through DC/AC after the secondary battery unit parallel connection of each device of solar generating
Unit connects electrical network, thus realizes the function of solar electrical energy generation input electrical network.
Claims (2)
1. device of solar generating, it is characterised in that include that multiple thin-film solar cells, M N-type are partly led
Body, M P-type semiconductor, thermal conductive water pipe, secondary battery unit, controller unit, 4M temperature sensor,
Water pump, N number of electric control valve, N number of water pipe；Wherein, M >=6, N >=3；
Described N-type semiconductor, P-type semiconductor are all in " work " font；
The cross section of described thermal conductive water pipe is square；
The length of described N number of water pipe differs, and length range is between 5 meters to 200 meters；
Described N-type semiconductor and P-type semiconductor are spaced, and adjacent N-type semiconductor and p-type are partly
Connect between conductor；
Described multiple thin-film solar cells series connection, then connects with N-type semiconductor and P-type semiconductor,
Charge to secondary battery unit afterwards；
Multiple thin-film solar cells are arranged at the upper surface of N-type semiconductor, P-type semiconductor, and thin film is too
Sun can battery and N-type semiconductor, the contact surface insulation of P-type semiconductor；
The outer surface of described thermal conductive water pipe and N-type semiconductor, the lower surface insulated contact of P-type semiconductor；
N-type semiconductor, the upper and lower surface of P-type semiconductor are respectively provided with temperature sensor, temperature sensor with
Controller unit electrically connects；
Described N number of water pipe is each perpendicular to ground, and is arranged at below ground；
Described water pipe connects the water inlet of water pump respectively by electric control valve, and the outlet of water pump connects heat-conductive water
The water inlet of pipe；
The end that controls of described electric control valve is all connected with the I/O port of controller unit, and controller unit controls simultaneously
The startup of water pump and stopping；
Described controller unit uses AT89S52 single-chip microcomputer；
The water inlet of described water pump can connect each water pipe by the conversion equipment of a multiple input single output
The delivery outlet of electric control valve；
Described electric control valve employing single-chip microcomputer can be with directly actuated electrically operated valve.
Device of solar generating the most according to claim 1, it is characterised in that
The numbered i, i=1,2 of electric control valve ..., N；
Concrete control method:
The first step, controller unit controls starting mode of pump, then controls to open each electric control valve successively 5 minutes,
It is then shut off this electric control valve；
During each electric control valve is opened, controller unit is by N-type semiconductor, P-type semiconductor
Then the numerical value summation of all temperature sensor collections of upper surface averages, and is designated as Mi；Controller unit
The numerical value of N-type semiconductor, all temperature sensor collections of the lower surface of P-type semiconductor is sued for peace and then makes even
Average, is designated as Ni；Mi Yu Ni makees poor taking absolute value and is designated as Xi, then preserves Xi；
Second step, controller unit controls to open the electric control valve corresponding to max{Xi}.
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| CN201610296975.2A Pending CN105958938A (en) | 2016-01-02 | 2016-01-02 | Solar power generation device |
| CN201610297171.4A Pending CN105871304A (en) | 2016-01-02 | 2016-01-02 | Solar power generation device |
| CN201610005314.XA Pending CN105515499A (en) | 2016-01-02 | 2016-01-02 | Solar generating set |
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| CN105871304A (en) | 2016-08-17 |
| CN105915158A (en) | 2016-08-31 |
| CN105515499A (en) | 2016-04-20 |
| CN105978450A (en) | 2016-09-28 |
| CN105915154A (en) | 2016-08-31 |
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