CN105656396A - Photovoltaic power generation and rainwater power generation integrated system for flat-roof building - Google Patents
Photovoltaic power generation and rainwater power generation integrated system for flat-roof building Download PDFInfo
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- CN105656396A CN105656396A CN201610202893.7A CN201610202893A CN105656396A CN 105656396 A CN105656396 A CN 105656396A CN 201610202893 A CN201610202893 A CN 201610202893A CN 105656396 A CN105656396 A CN 105656396A
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- 238000010248 power generation Methods 0.000 title claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 93
- 230000007246 mechanism Effects 0.000 claims abstract description 76
- 230000005611 electricity Effects 0.000 claims description 63
- 230000006835 compression Effects 0.000 claims description 31
- 238000007906 compression Methods 0.000 claims description 31
- 229910021421 monocrystalline silicon Inorganic materials 0.000 claims description 22
- 239000002131 composite material Substances 0.000 claims description 19
- 239000004744 fabric Substances 0.000 claims description 17
- 239000010409 thin film Substances 0.000 claims description 17
- 241001270131 Agaricus moelleri Species 0.000 claims description 13
- 210000000476 body water Anatomy 0.000 claims description 13
- 230000006698 induction Effects 0.000 claims description 7
- 230000003116 impacting effect Effects 0.000 claims description 4
- 230000006872 improvement Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 235000007926 Craterellus fallax Nutrition 0.000 description 1
- 240000007175 Datura inoxia Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
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- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
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- 239000013536 elastomeric material Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000001179 sorption measurement Methods 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
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
-
- 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
- H02S30/00—Structural details of PV modules other than those related to light conversion
- H02S30/20—Collapsible or foldable PV modules
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—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
- 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 belongs to the field of energy power generation and discloses a photovoltaic power generation and rainwater power generation integrated system for a flat-roof building. At least three comprehensive power generation devices are arrayed at the top of the flat-roof building. A photovoltaic power generation and rainwater power generation device of each comprehensive power generation device is fixed to a corresponding supporting mechanism and collects sunlight or rainwater for power generation, and converted electric energy is stored in a storage battery of a corresponding control system. An umbrella-shaped opening-closing mechanism of each photovoltaic power generation and rainwater power generation device expands and retracts to realize different power generation modes. The outer eave of a roof of the flat-roof building protrudes upwards to enable rainwater on the roof to flow down from a water pipe of the building to impact a water wheel for hydroelectric power generation. By the power generation system arranged on the roof, solar energy and rainwater are used for power generation, and power generation can be realized both in sunny days and rainy days, so that energy utilization rate is increased, and high practicality and convenience in popularization and utilization are realized.
Description
Technical field
The present invention relates to energy source utilizing electricity generating techn field, more particularly, it relates to the integrated system of a kind of flat-topped building photovoltaic generation-rain water electricity generating.
Background technology
Solar energy, wind energy etc. are as the new forms of energy of environmental protection, inexhaustible. Under the background that global energy worsening shortages, environment go from bad to worse, solar energy, wind energy, as the clean energy resource of a kind of sustainable use, cause showing great attention to of each side.
In recent years, China's photovoltaic industry develops rapidly under the promotion of country's Larger Engineering Projects, popularization plan and international cooperative project. Direction as energy development from now on, Application of Solar Energy is to housed device, do not affected by power supply as long as having, do not consume that conventional electric energy is sunny just can wait feature, therefore suffer from the extensive concern of people, again because it is free from environmental pollution, and be referred to as Green Product, operation expense is cheap, whole system is run to be and is automatically controlled, it is not necessary to human intervention, is nearly free from maintenance cost. But existing solar electrical energy generation is plane due to solar panel major part, and setting angle is changeless, solar panel cannot sorption enhanced sunlight fully, generated energy can not be guaranteed, it is difficult to sustainable utilization, and common device of solar generating cannot utilize rainwater to generate electricity. Accordingly, it would be desirable to take new technical scheme to solve the problems referred to above.
Technical scheme about generation of electricity by new energy has relevant technical scheme openly, such as Chinese Patent Application No.: 201310119442.3, the applying date: on April 8th, 2013, invention and created name is: integral solar energy roof electricity generation system, this application case discloses the solar energy roof electricity generation system of a kind of integration, including: multiple solar panel groups, each solar panel group includes: multiple solar panels, on it, lower edge splices successively, lateral margin aligns in line, form this solar panel group, multiple fixation kits, it is arranged at the splicing seams place of this solar panel, and multiple water deflector, it is fixedly installed on the splicing seams of upper surface of solar panel two pieces adjacent, to cover this splicing seams, multiple tank parts, this tank part is fixed on the surface on this roof, and it is between adjacent two solar panel group, closely splice with two adjacent solar panel groups, wherein, this tank part each has a groove, for concentrating the rainwater flowed down from two adjacent solar panel groups and guiding rainwater to discharge roof, and multiple supporting and fixing seat, it is fixed on roof, for being connected with this solar panel group, thus this solar panel group is fixed on roof. although the program can utilize solar energy to generate electricity on roof, but energy utilization rate is low, and the rainy day cannot use.
And for example Chinese Patent Application No.: 201320158483.9, the applying date: on April 2nd, 2014, invention and created name is: a kind of energy automatic supplying equipment, including solar panel body, windmill, electric pole, street lamp, described solar panel body is located on electric pole and electrically connects with street lamp;Described windmill is located on solar panel body and electrically connects with solar panel body, belongs to the technical field of energy source use. Although this patent formula can utilize wind energy and solar energy simultaneously, but solar panels generating area is little, and wind-power electricity generation is affected relatively big by wind direction, and generating efficiency has much room for improvement.
Summary of the invention
1. invention to solve the technical problem that
It is an object of the invention to the deficiency overcoming energy utilization rate in prior art relatively low, provide the integrated system of a kind of flat-topped building photovoltaic generation-rain water electricity generating, this system is in conjunction with the structure of flat-topped building, solar energy, wind energy and rainwater is utilized to generate electricity, equal energy normal operation under different weather environment, improve the utilization rate to the energy, it is simple to promote the use of.
2. technical scheme
For reaching above-mentioned purpose, technical scheme provided by the invention is:
The integrated system of a kind of flat-topped building photovoltaic generation-rain water electricity generating of the present invention, arranges at least 3 composite generating sets, this composite generating set array arrangement at body top, flat-top building; Described composite generating set includes photovoltaic generation-power generation apparatus by rainwater, supporting mechanism and control system, described photovoltaic generation-power generation apparatus by rainwater is fixed on supporting mechanism, photovoltaic generation-power generation apparatus by rainwater utilizes sunlight or collection rainwater to generate electricity, and the electric energy converted is stored in the accumulator of control system; The outer eaves of the roof of described flat-top building body raises up, making roof rainwater flow down the water wheels impacting large size hydrogenerator from building body water pipe and carry out hydroelectric generation, the produced electric energy of large size hydrogenerator and composite generating set produce electric energy and jointly power for electrical equipment.
As further improvement of the present invention, described building body water pipe is vertically arranged in the sidewall of flat-top building body, and the outlet of building body water pipe leads to the water inlet of large size hydrogenerator; Large size hydrogenerator outlet is connected with cistern by bottom of the building drain pipe, and rainwater is discharged in cistern and carries out secondary use.
As further improvement of the present invention, described control system includes commutator and controller, and solar energy, rainwater are generated electricity to pass in accumulator through controller after being rectified and store, and are powered to other equipment by accumulator.
As further improvement of the present invention, described photovoltaic generation-power generation apparatus by rainwater includes photovoltaic module and umbrella shape open-and-close mechanism, and under umbrella shape open-and-close mechanism deployed condition, photovoltaic module accepts sunlight and generates electricity; Under umbrella shape open-and-close mechanism collapse state, forming rainwater-collecting mouth, collected rainwater generates electricity through hydrogenerator.
As further improvement of the present invention, described umbrella shape open-and-close mechanism includes folding driving mechanism, umbrella stand center-pole, upper compression sleeve, lower compression sleeve, compression spring and base for fixing umbrella, described base for fixing umbrella and umbrella stand center-pole are slidably connected, lower compression sleeve, compression spring and upper compression sleeve are sleeved on umbrella stand center-pole from the bottom to top successively, and upper compression sleeve fixes with umbrella stand center-pole; Being respectively connected with support wire on described lower compression sleeve and upper compression sleeve, folding driving mechanisms control base for fixing umbrella moves up and down and realizes gathering and the expansion of umbrella shape open-and-close mechanism.
As further improvement of the present invention, described photovoltaic module includes mono-crystalline silicon solar assembly and flexible thin-film solar assembly, and the support wire in described umbrella shape open-and-close mechanism is provided with waterproof cloth; Waterproof cloth side upwards is provided with flexible thin-film solar assembly, and described mono-crystalline silicon solar assembly is arranged on the outer rim of waterproof cloth by pull slide bar or knuckle mode;Described mono-crystalline silicon solar assembly with flexible thin-film solar assembly is provided with and controls the humidity induction device that system middle controller electrically connects.
As further improvement of the present invention, described umbrella shape open-and-close mechanism is hinged with the main strut in supporting mechanism by guide support; Described folding driving mechanism includes expansion link and angle connecting rod, expansion link one end is hinged with main strut, the telescopic end of expansion link is connected with base for fixing umbrella by angle connecting rod, and this base for fixing umbrella and umbrella stand center-pole are slidably connected, and is swung by expansion link driving mechanisms control guide support.
As further improvement of the present invention, described base for fixing umbrella is slidably connected by inner sliding sleeve and umbrella stand center-pole, forms at least 5 base water inlets between base for fixing umbrella periphery and inner sliding sleeve; Base for fixing umbrella lower end is connected to mozzle, and this mozzle coordinates with the water delivery sleeve pipe being arranged on guide support and dredges current and enter the internal cavities of guide support.
As further improvement of the present invention, two hinged legs of described guide support are guide support outlet, and this guide support outlet connects with the water flow pipes in main strut; The outlet of described water flow pipes leads to the water wheels of hydrogenerator, and water impact water wheels rotate and generate electricity.
As further improvement of the present invention, described control system and hydrogenerator are arranged in base cabinet, and the water inlet of hydrogenerator connects with the outlet of water flow pipes.
3. beneficial effect
Adopt technical scheme provided by the invention, compared with prior art, have the advantages that
(1) integrated system of a kind of flat-topped building photovoltaic generation-rain water electricity generating of the present invention, solar energy can be utilized under fair weather to generate electricity, generate electricity at rainy day available rainwater, it is ensured that electrical equipment all can normal operation under different weather; Additionally, rainwater again collects at the top of building body in composite generating set after once generating, rainwater impacts large size hydrogenerator through building body water pipe and generates electricity, and rainwater obtains improving again with, energy utilization rate;
(2) integrated system of a kind of flat-topped building photovoltaic generation-rain water electricity generating of the present invention, set photovoltaic module is positioned at umbrella shape open-and-close mechanism, and the flexible thin-film solar assembly adopted can invest waterproof cloth surface by note, it is possible to folds and folds; When umbrella shape open-and-close mechanism launches, there is bigger light energy absorption face, and by the gradient of expansion link adjustment umbrella shape open-and-close mechanism, the utilization rate of solar energy can be improve;
(3) integrated system of a kind of flat-topped building photovoltaic generation-rain water electricity generating of the present invention, when umbrella shape open-and-close mechanism folds, define rainwater-collecting mouth, this rainwater-collecting mouth opening upwards, collected rainwater enters guide support by base water inlet, finally impact water wheels to rotate and generate electricity, it is ensured that device also is able to normal power generation in the rainy day and uses;
(4) integrated system of a kind of flat-topped building photovoltaic generation-rain water electricity generating of the present invention, send out at solar electrical energy generation and rainwater and can automatically change between a little, and only can be achieved with different functions by a device, save materials'use, structure is ingenious, principle is simple, it is simple to promote the use of.
Accompanying drawing explanation
Fig. 1 is the structural representation of building power generation integrated system in the present invention;
Fig. 2 is composite generating set overall structure schematic diagram in the present invention;
Fig. 3 is composite generating set concrete structure schematic diagram in the present invention;
Fig. 4 is the structural representation of umbrella shape open-and-close mechanism in the present invention;
Fig. 5 is the distributed architecture schematic diagram of solar components on umbrella shape open-and-close mechanism in the present invention;
Fig. 6 is the structural representation of base water inlet in the present invention;
Fig. 7 is the positional structure schematic diagram of upper and lower compression sleeve in the present invention;
Fig. 8 is the position relationship schematic diagram of mozzle and water delivery sleeve pipe in the present invention;
Fig. 9 is the internal structure schematic diagram of water delivery sleeve pipe in the present invention;
Figure 10 is the attachment structure schematic diagram of water delivery sleeve pipe and umbrella stand center-pole in the present invention;
Figure 11 is the attachment structure schematic diagram of guide support and the first hinged seat in the present invention;
Figure 12 is the structural representation of expansion link in the present invention;
Figure 13 is the structural representation of hydrogenerator in the present invention;
Figure 14 is the structural representation of the supporting mechanism adopting branched structure in the present invention.
Label declaration in schematic diagram: 1, photovoltaic generation-power generation apparatus by rainwater; 11, mono-crystalline silicon solar assembly; 12, flexible thin-film solar assembly; 121, rainwater-collecting mouth; 13, pull slide bar; 141, umbrella stand center-pole; 142, upper compression sleeve; 143, lower compression sleeve; 144, compression spring; 145, support wire; 15, base for fixing umbrella; 151, base water inlet; 152, inner sliding sleeve; 153, mozzle; 16, guide support; 161, guide support outlet; 17, the first hinged seat; 171, the first jointed shaft; 18, water delivery sleeve pipe; 181, center-pole connecting plate; 182, fair water sleeves; 2, folding driving mechanism; 21, expansion link outer tube; 22, pipe in expansion link; 23, angle connecting rod; 24, the second hinged seat; 25, expansion link driving mechanism; 3, supporting mechanism; 31, main strut; 32, the first support; 33, water flow pipes; 34, the second support; 41, base cabinet; 42, hydrogenerator; 421, water wheel motor bearing; 43, commutator; 44, controller; 45, accumulator; 46, drain pipe; 5, flat-top building body; 61, building body water pipe; 62, large size hydrogenerator; 63, control chamber; 64, bottom of the building drain pipe; 71, cistern; 72, suction pump; 73, drinking-water pipe; 74, overflow pipe; 75, sewer.
Detailed description of the invention
For further appreciating that present disclosure, the present invention is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment 1
In conjunction with Fig. 1, Fig. 2 and Fig. 3, a kind of integrated system of the flat-topped building photovoltaic generation-rain water electricity generating of the present embodiment, at least 3 composite generating sets are set at body 5 top, flat-top building, this composite generating set array arrangement, composite generating set includes photovoltaic generation-power generation apparatus by rainwater 1, supporting mechanism 3 and control system, photovoltaic generation-power generation apparatus by rainwater 1 in the present embodiment is fixed on supporting mechanism 3, photovoltaic generation-power generation apparatus by rainwater 1 utilize solar energy or or collect rainwater generate electricity, control system is provided with commutator and controller, convert for electric energy, the electric energy converted is stored in the accumulator 45 of control system and powers for other electrical equipments. length according to flat-top building body 5 and width, the number of composite generating set is not particularly limited, and is the arrangement mode that have employed 2x4 shown in Fig. 1. the main purpose of arrangement is that the space optimizing roof uses, and will not influence each other between each composite generating set.
The outer eaves of the roof of flat-top building body 5 raises up, make roof can collect a part of rainwater, collected rainwater flows down the water wheels impacting large size hydrogenerator 62 from building body water pipe 61 and carries out hydroelectric generation, and the produced electric energy of large size hydrogenerator 62 and composite generating set produce electric energy and jointly power for electrical equipment.Flowing for the ease of current, body water pipe 61 entrance place, building, the top place of flat-top building body 5 is lower than other positions.
Photovoltaic generation-the power generation apparatus by rainwater 1 of the present embodiment includes photovoltaic module and umbrella shape open-and-close mechanism, and under umbrella shape open-and-close mechanism deployed condition, photovoltaic module accepts sunlight and generates electricity; Under umbrella shape open-and-close mechanism collapse state, forming rainwater-collecting mouth 121, collected rainwater generates electricity through hydrogenerator 42.
Embodiment 2
In conjunction with Fig. 1, a kind of integrated system of the flat-topped building photovoltaic generation-rain water electricity generating of the present embodiment, its basic structure is identical with embodiment 1, it is different in that: the building body water pipe 61 of setting is vertically arranged in the sidewall of flat-top building body 5, and the outlet of building body water pipe 61 leads to the water inlet of large size hydrogenerator 62; Large size hydrogenerator 62 outlet is connected with cistern 71 by bottom of the building drain pipe 64, and rainwater is discharged in cistern 71 and carries out secondary use. The described large size in large size hydrogenerator is bigger only with respect to the hydrogenerator model in composite generating set.
The produced electric power of large size hydrogenerator 62 is stored in the accumulator in control chamber 63, is additionally provided with the electric energy such as commutator, inverter, controller and converts control device in this control chamber 63, and this technology is routine techniques, it is not necessary to be particularly described. In order to discharge water again with, the present embodiment is not directly discharged into sewer rainwater, but is discharged in cistern 71 by bottom of the building drain pipe 64, it is possible to use the water in 72 cisterns 71 of suction pump is extracted out, it is field irrigation by drinking-water pipe 73, or other purposes. Due to rainfall relatively horn of plenty in summer, in order to prevent current from overflowing, cistern 71 top being provided with overflow pipe 74, the outlet of this overflow pipe 74 is connected with sewer 75, can automatically overflow in sewer 75 when in cistern 71, the water yield is more.
Embodiment 3
In conjunction with Fig. 4, a kind of integrated system of the flat-topped building photovoltaic generation-rain water electricity generating of the present embodiment, its basic structure is identical with embodiment 2, and it is different in that: in the present embodiment, umbrella shape open-and-close mechanism includes folding driving mechanism 2, umbrella stand center-pole 141, upper compression sleeve 142, lower compression sleeve 143, compression spring 144 and base for fixing umbrella 15. Described base for fixing umbrella 15 is slidably connected with umbrella stand center-pole 141, as shown in Figure 7, lower compression sleeve 143, compression spring 144 and upper compression sleeve 142 are sleeved on umbrella stand center-pole 141 from the bottom to top successively, and upper compression sleeve 142 fixes with umbrella stand center-pole 141, it is prevented that it slides up and down and causes that whole mechanism cannot launch. Being respectively connected with support wire 145 on described lower compression sleeve 143, upper compression sleeve 142, folding driving mechanisms control base for fixing umbrella 15 moves up and down and realizes gathering and the expansion of umbrella shape open-and-close mechanism.
As shown in Figure 5, photovoltaic module in the present embodiment includes mono-crystalline silicon solar assembly 11 and flexible thin-film solar assembly 12, support wire 145 in described umbrella shape open-and-close mechanism is provided with waterproof cloth, structure according to umbrella shape open-and-close mechanism is arranged, waterproof cloth may select different set-up modes, can be common waterproof material, it is possible to for elastomeric material or by stacking arrange can folding up and down. Waterproof cloth side upwards is provided with flexible thin-film solar assembly 12, waterproof cloth is divided into eight pieces by support wire 145, flexible thin-film solar assembly 12 is arranged on every piece of waterproof cloth, every piece of flexible thin-film solar assembly 12 is divided multirow to be attached on waterproof cloth by flexible thin-film solar cell band and forms, and time actually used, concrete line number and rainproof cloth number can select according to actual needs.Adopting serial or parallel connection mode to connect between flexible thin-film solar assembly 12, the present embodiment is preferably coupled in series.
Described mono-crystalline silicon solar assembly 11 is arranged on the outer rim of waterproof cloth, when umbrella shape open-and-close mechanism folds, the adjacent outer intermarginal spacing of support wire 145 inherently reduces, therefore between adjacent support wire 145 top, it is provided with pull slide bar 13, mono-crystalline silicon solar assembly 11 is arranged on pull slide bar 13, pull slide bar 13 can be controlled by support wire 145 shorten or elongate, the length of mono-crystalline silicon solar assembly 11 folds the spacing on rear adjacent support wire 145 top equal to umbrella shape open-and-close mechanism, fold under collapse state at umbrella shape open-and-close mechanism, each mono-crystalline silicon solar assembly 11 will not interfere. mono-crystalline silicon solar assembly 11 is also classified into eight pieces of generating sheets and is arranged on waterproof cloth outer rim, coupled in series between generating sheet. mono-crystalline silicon solar assembly 11 and the produced electric energy of flexible thin-film solar assembly 12 are transmitted after confluxing, and store to accumulator after over commutation.
It should be noted that, mono-crystalline silicon solar assembly 11 with flexible thin-film solar assembly 12 are provided with humidity induction device, perceptual signal is transferred to the controller in control system by induction installation, then controller is issued corresponding execution signal driving umbrella shape open-and-close mechanism expansion or folds, Photoinduction device and humidity induction device also can be set with the use of, it is achieved Based Intelligent Control.
Embodiment 4
In conjunction with Fig. 4, a kind of integrated system of the flat-topped building photovoltaic generation-rain water electricity generating of the present embodiment, its basic structure is identical with embodiment 3, it is different in that: in the present embodiment, the set-up mode of mono-crystalline silicon solar assembly 11 is different, mono-crystalline silicon solar assembly 11 is made up of left and right two parts, mono-crystalline silicon solar assembly 11 middle part is flexible folding, by knuckle mode shape in an angle, is similar to triangle both sides sum more than the 3rd limit principle. It should be noted that the length of mono-crystalline silicon solar assembly 11 is identical with the spacing on adjacent support wire 145 top, it is ensured that after umbrella shape open-and-close mechanism launches, mono-crystalline silicon solar assembly 11 is fully expanded. When umbrella shape open-and-close mechanism folds, adjacent support wire 145 top spacing reduces, mono-crystalline silicon solar assembly about 11 two parts towards with the bending of umbrella shape open-and-close mechanism opposite direction and avoid interference with, not affecting umbrella shape open-and-close mechanism launches or folds, and does not affect the collection of rainwater simultaneously. This structural design has bigger light-receiving area relative to embodiment 2, and generating efficiency is higher.
Embodiment 5
A kind of integrated system of the flat-topped building photovoltaic generation-rain water electricity generating of the present embodiment, its basic structure is identical with embodiment 3, it is different in that: described umbrella shape open-and-close mechanism is hinged with the main strut 31 in supporting mechanism 3 by guide support 16, described folding driving mechanism 2 includes expansion link and angle connecting rod 23, expansion link one end is hinged with main strut 31, base for fixing umbrella 15 and umbrella stand center-pole 141 are slidably connected, and control guide support 16 by expansion link driving mechanism 25 and swing.
More specifically, expansion link includes pipe 22 in expansion link outer tube 21 and expansion link, as shown in figure 12, is provided with expansion link driving mechanism 25 on expansion link outer tube 21, controls pipe 22 in expansion link by expansion link driving mechanism 25 and stretches. In addition, expansion link outer tube 21 is articulated and connected with main strut 31 by the second hinged seat 24, in expansion link, pipe 22 is connected with base for fixing umbrella 15 by angle connecting rod 23, and wherein angle connecting rod 23 outer end is hinged with pipe 22 in expansion link, and inner the fixing with base for fixing umbrella 15 of angle connecting rod 23 is connected.When in expansion link, pipe 22 stretches out, guide support 16 can swing to the right, and base for fixing umbrella 15 is pushed upwardly simultaneously, and umbrella shape open-and-close mechanism launches; When in expansion link, pipe 22 folds, guide support 16 swings to the left, until stopping when being in vertical position, now rainwater-collecting mouth 121 is just upward, it is simple to rainwater-collecting.
Embodiment 6
In conjunction with Figure 14, a kind of integrated system of the flat-topped building photovoltaic generation-rain water electricity generating of the present embodiment, its basic structure is identical with embodiment 5, it is different in that: the supporting mechanism 3 in the present embodiment includes main strut the 31, first support 32 and the second support 34, first support 32 and the second support 34 are the Liang Ge branches drawn by main strut 31, and both are oppositely arranged, guide support 16 is hinged with the main strut 31 in supporting mechanism 3, and expansion link and the second support 34 are hinged. This structural design and embodiment 4 have identical effect, simply have employed different supporting forms, make expansion link and guide support 16 apart from bigger, it is easy to controlling, during folding, the power of required offer is less.
Embodiment 7
In conjunction with Fig. 5, Fig. 6, a kind of integrated system of the flat-topped building photovoltaic generation-rain water electricity generating of the present embodiment, its basic structure is identical with embodiment 5, it is different in that: in umbrella shape open-and-close mechanism, base for fixing umbrella 15 is slidably connected by inner sliding sleeve 152 and umbrella stand center-pole 141, it is connected by grid between base for fixing umbrella 15 periphery and inner sliding sleeve 152, base water inlet 151 is formed between grid, in order to ensure water velocity, one base for fixing umbrella 15 has at least 5 base water inlets 151, the present embodiment is provided with 8. Base for fixing umbrella 15 lower end is connected to mozzle 153, and this mozzle 153 is connected with base water inlet 151. Mozzle 153 lower end coordinates with the water delivery sleeve pipe 18 being arranged on guide support 16 and dredges current and enter the internal cavities of guide support 16.
More specifically, referring to Fig. 9, Figure 10, water delivery sleeve pipe 18 includes center-pole connecting plate 181 and fair water sleeves 182, and center-pole connecting plate 181 is arranged at equal intervals along water delivery sleeve side walls, and the inner side of center-pole connecting plate 181 is connected with umbrella stand center-pole 141. Adjacent center-pole connecting plate 181 forms flowing water entrance, and current can enter the internal cavities of guide support 16. Set fair water sleeves 182 is positioned at water delivery sleeve pipe 18 upper end, and its inwall radius differs 0.5��1.3mm with mozzle 153 outer edge radius. When base for fixing umbrella 15 is snapped down to bottommost, as shown in Figure 8, mozzle 153 can be easily inserted in fair water sleeves 182, and its bound fraction adds structural strength, when wind-force is bigger, the infringement to center-pole connecting plate 181 can be alleviated, form dual connection, ensure that the stability of structure, long service life.
Referring to Figure 11, two hinged legs of described guide support 16 are guide support outlet 161, being provided with the first hinged seat 17 on the first support 32, this first hinged seat 17 is picked up the ears to be arranged in parallel by two and is formed, two pick up the ears between part communicate with the inner chamber of the first support 32. First hinged seat 17 is transversely provided with the first jointed shaft 171, two hinged legs of guide support 16 block the first jointed shaft 171, and guide support outlet 161 connects with the water flow pipes 33 in the first support 32, the outlet of water flow pipes 33 leads to the water wheels of hydrogenerator 42, water impact water wheels rotate and generate electricity, it is achieved that utilize rainwater to generate electricity.
Embodiment 8
A kind of integrated system of the flat-topped building photovoltaic generation-rain water electricity generating of the present embodiment, its basic structure is identical with embodiment 7, and it is different in that: be connected with base cabinet 41 bottom main strut 31;It is internal that control system and hydrogenerator 42 are arranged at base cabinet 41. Described control system includes commutator 43 and controller 44, and solar energy, wind-force, waterpower are generated electricity to pass in accumulator 45 through controller 44 after being rectified device 43 rectification and stores, and are powered to electrical equipment by accumulator 45. Hydrogenerator 42 is arranged on main strut 31 bottom, makes water wheels relative with water flow pipes 33, it is simple to hydroelectric generation. Being additionally provided with drain pipe 46 at base cabinet 41 sidewall, this drain pipe 46 connects the discharge outlet of hydrogenerator 42, is discharged by rainwater. Damage to prevent hydrogenerator 42 from making moist, as shown in figure 13, water wheel motor bearing 421 is set bottom hydrogenerator 42, to protect hydrogenerator 42.
Above example is not limited to cited content, between each scheme can organic assembling according to actual needs, for apparatus structure given above, its concrete using method is:
1), humidity induction device carries out signals collecting, and sends collection signal to controller 44;
2), controller 44 be operated mode decision according to moisture signal, if the moisture signal having more than 6 humidity induction devices is all judged to the rainy day, then umbrella shape open-and-close mechanism is in the state of catchmenting; Otherwise it is in deployed condition. Umbrella shape open-and-close mechanism is received to catchmenting in state procedure, expansion link driving mechanism 25 controls pipe 22 in expansion link and bounces back, base for fixing umbrella 15 is to umbrella stand center-pole 141 basal sliding, guide support 16 is near expansion link one side oscillation, when guide support 16 is positioned at vertical position, mozzle 153 snaps in fair water sleeves 182, can carry out rainwater-collecting; Collected rainwater is entered mozzle 153 by base water inlet 151, then between center-pole connecting plate 181, enter guide support 16 inner chamber, then through guide support outlet 161 ingoing stream pipe 33, finally flowing out the water wheels impacting hydrogenerator 42 to generate electricity, the rainwater after utilization is discharged by drain pipe 46.
In umbrella shape open-and-close mechanism expansion process, expansion link driving mechanism 25 controls pipe 22 in expansion link and stretches out, base for fixing umbrella 15 is to umbrella stand center-pole 141 top slide, guide support 16 is to away from expansion link one side oscillation, waterproof cloth launches, and mono-crystalline silicon solar assembly 11 and flexible thin-film solar assembly 12 can accept luminous energy and carry out photovoltaic generation.
3), photovoltaic generation and the produced electric energy of rain water electricity generating are through commutator 43 rectification, and electric energy is stored in accumulator 45 electricity supply and use equipment uses.
4), while composite generating set carries out rain water electricity generating, the rainwater at body 5 top, flat-top building is flowed down by building body water pipe 61, the water wheels of rain-impact large size hydrogenerator 62 generate electricity, and in the accumulator being stored in control chamber 63 that generated electricity, electricity supply and use equipment uses.
It should be noted that control system and accumulator therein are the adnexa of mechanical mechanism, its position arranges the particular location being not limited in the present invention, it is possible to electric energy whole system converted only with an accumulator is collected, it does not have limit especially.
The present invention can utilize solar energy to generate electricity under fair weather, generate electricity at rainy day available rainwater, it is ensured that under different weather, all can be normally carried out power generation operation, improve the utilization rate of the energy, it is easy to promote the use of, meets the policy requirements of national development new forms of energy.
Schematically the present invention and embodiment thereof being described above, this description does not have restricted, and shown in accompanying drawing is also one of embodiments of the present invention, and actual structure is not limited thereto.So, if those of ordinary skill in the art is enlightened by it, when without departing from the invention objective, design the frame mode similar to this technical scheme and embodiment without creationary, protection scope of the present invention all should be belonged to.
Claims (10)
1. the integrated system of flat-topped building photovoltaic generation-rain water electricity generating, it is characterised in that: at least 3 composite generating sets, this composite generating set array arrangement are set at body (5) top, flat-top building; Described composite generating set includes photovoltaic generation-power generation apparatus by rainwater (1), supporting mechanism (3) and controls system, described photovoltaic generation-power generation apparatus by rainwater (1) is fixed on supporting mechanism (3), photovoltaic generation-power generation apparatus by rainwater (1) utilizes sunlight or collection rainwater to generate electricity, and the electric energy converted is stored in the accumulator (45) of control system; The outer eaves of the roof of described flat-top building body (5) raises up, making roof rainwater flow down the water wheels impacting large size hydrogenerator (62) from building body water pipe (61) and carry out hydroelectric generation, large size hydrogenerator (62) produced electric energy and composite generating set produce electric energy and jointly power for electrical equipment.
2. the integrated system of a kind of flat-topped building photovoltaic generation-rain water electricity generating according to claim 1, it is characterized in that: described building body water pipe (61) is vertically arranged in the sidewall in flat-top building body (5), the outlet in building body water pipe (61) leads to the water inlet of large size hydrogenerator (62); Large size hydrogenerator (62) outlet is connected with cistern (71) by bottom of the building drain pipe (64), and rainwater is discharged in cistern (71) and carries out secondary use.
3. the integrated system of a kind of flat-topped building photovoltaic generation-rain water electricity generating according to claim 1, it is characterized in that: described control system includes commutator (43) and controller (44), solar energy, rainwater are generated electricity and are stored in controller passes to accumulator (45) after being rectified, and are powered to other equipment by accumulator (45).
4. the integrated system of a kind of flat-topped building photovoltaic generation-rain water electricity generating according to claim 1, it is characterized in that: described photovoltaic generation-power generation apparatus by rainwater (1) includes photovoltaic module and umbrella shape open-and-close mechanism, under umbrella shape open-and-close mechanism deployed condition, photovoltaic module accepts sunlight and generates electricity; Under umbrella shape open-and-close mechanism collapse state, forming rainwater-collecting mouth (121), collected rainwater generates electricity through hydrogenerator (42).
5. the integrated system of a kind of flat-topped building photovoltaic generation-rain water electricity generating according to claim 4, it is characterized in that: described umbrella shape open-and-close mechanism includes folding driving mechanism (2), umbrella stand center-pole (141), upper compression sleeve (142), lower compression sleeve (143), compression spring (144) and base for fixing umbrella (15), described base for fixing umbrella (15) and umbrella stand center-pole (141) are slidably connected, lower compression sleeve (143), compression spring (144) and upper compression sleeve (142) are sleeved on umbrella stand center-pole (141) from the bottom to top successively, and upper compression sleeve (142) fixes with umbrella stand center-pole (141), being respectively connected with support wire (145) on described lower compression sleeve (143) and upper compression sleeve (142), folding driving mechanism (2) controls base for fixing umbrella (15) up and down motion and realizes gathering and the expansion of umbrella shape open-and-close mechanism.
6. the integrated system of a kind of flat-topped building photovoltaic generation-rain water electricity generating according to claim 4, it is characterized in that: described photovoltaic module includes mono-crystalline silicon solar assembly (11) and flexible thin-film solar assembly (12), the support wire (145) in described umbrella shape open-and-close mechanism is provided with waterproof cloth;Waterproof cloth side upwards is provided with flexible thin-film solar assembly (12), and described mono-crystalline silicon solar assembly (11) is arranged on the outer rim of waterproof cloth by pull slide bar (13) or knuckle mode; Described mono-crystalline silicon solar assembly (11) with flexible thin-film solar assembly (12) is provided with and controls the humidity induction device that system middle controller electrically connects.
7. the integrated system of a kind of flat-topped building photovoltaic generation-rain water electricity generating according to claim 4, it is characterised in that: described umbrella shape open-and-close mechanism is hinged with the main strut (31) in supporting mechanism (3) by guide support (16); Described folding driving mechanism (2) includes expansion link and angle connecting rod (23), expansion link one end is hinged with main strut (31), the telescopic end of expansion link is connected with base for fixing umbrella (15) by angle connecting rod (23), this base for fixing umbrella (15) and umbrella stand center-pole (141) are slidably connected, and control guide support (16) by expansion link driving mechanism (25) and swing.
8. the integrated system of a kind of flat-topped building photovoltaic generation-rain water electricity generating according to claim 7, it is characterized in that: described base for fixing umbrella (15) is slidably connected by inner sliding sleeve (152) and umbrella stand center-pole (141), forms at least 5 base water inlets (151) between base for fixing umbrella (15) periphery and inner sliding sleeve (152); Base for fixing umbrella (15) lower end is connected to mozzle (153), and this mozzle (153) coordinates with the water delivery sleeve pipe (18) being arranged on guide support (16) and dredges current and enter the internal cavities of guide support (16).
9. the integrated system of a kind of flat-topped building photovoltaic generation-rain water electricity generating according to claim 8, it is characterized in that: two hinged legs of described guide support (16) are guide support outlet (161), this guide support outlet (161) connects with the water flow pipes (33) in main strut (31); The outlet of described water flow pipes (33) leads to the water wheels of hydrogenerator (42), and water impact water wheels rotate and generate electricity.
10. the integrated system of a kind of flat-topped building photovoltaic generation-rain water electricity generating according to claim 9, it is characterized in that: described control system and hydrogenerator (42) are arranged in base cabinet (41), the water inlet of hydrogenerator (42) connects with the outlet of water flow pipes (33).
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102733474A (en) * | 2012-07-10 | 2012-10-17 | 浙江大学 | Environmentally-friendly method for additionally supplying water and power for building and system |
| CN103427711A (en) * | 2012-05-20 | 2013-12-04 | 兰州理工大学 | Roof power generation system with complementation between light and rain |
| CN104499531A (en) * | 2014-12-10 | 2015-04-08 | 重庆利贞元农林科技有限公司 | Rainwater collection device |
| CN105443318A (en) * | 2015-12-08 | 2016-03-30 | 苏州华安普电力科技股份有限公司 | Photovoltaic solar energy, wind power and rainwater generating integrated generating set |
| CN205453582U (en) * | 2016-03-31 | 2016-08-10 | 安徽工业大学 | An integrated system of photovoltaic power generation-rainwater power generation for flat-roof buildings |
-
2016
- 2016-03-31 CN CN201610202893.7A patent/CN105656396B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103427711A (en) * | 2012-05-20 | 2013-12-04 | 兰州理工大学 | Roof power generation system with complementation between light and rain |
| CN102733474A (en) * | 2012-07-10 | 2012-10-17 | 浙江大学 | Environmentally-friendly method for additionally supplying water and power for building and system |
| CN104499531A (en) * | 2014-12-10 | 2015-04-08 | 重庆利贞元农林科技有限公司 | Rainwater collection device |
| CN105443318A (en) * | 2015-12-08 | 2016-03-30 | 苏州华安普电力科技股份有限公司 | Photovoltaic solar energy, wind power and rainwater generating integrated generating set |
| CN205453582U (en) * | 2016-03-31 | 2016-08-10 | 安徽工业大学 | An integrated system of photovoltaic power generation-rainwater power generation for flat-roof buildings |
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