CN207022779U - A kind of photovoltaic generation hybrid system integrated with water saving irrigation facility - Google Patents
A kind of photovoltaic generation hybrid system integrated with water saving irrigation facility Download PDFInfo
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- CN207022779U CN207022779U CN201720951202.3U CN201720951202U CN207022779U CN 207022779 U CN207022779 U CN 207022779U CN 201720951202 U CN201720951202 U CN 201720951202U CN 207022779 U CN207022779 U CN 207022779U
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- water
- saving irrigation
- photovoltaic generation
- subsystem
- photovoltaic
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
Abstract
It the utility model is related to a kind of photovoltaic generation hybrid system integrated with water saving irrigation facility.It includes photovoltaic generation subsystem, water-saving irrigation subsystem and control subsystem;Photovoltaic generation subsystem includes multiple photovoltaic generation units;Each photovoltaic generation unit includes basic and support, is arranged at upper bracket that is basic and supporting, the photovoltaic module being arranged in upper bracket and is arranged at basis and supports inverter that is upper and being connected by cable with photovoltaic module;Water-saving irrigation subsystem includes iirigation water source, is formed at basis and supports upper and the liquid storage container being connected with iirigation water source and the underground water-saving irrigation pipe network being connected with liquid storage container;And the basis and support in photovoltaic generation unit are connected with underground water-saving irrigation pipe network;Control subsystem includes collection control equipment, controls the equipment controller being connected and the data acquisition unit being connected with controller with collection;Photovoltaic generation unit and water-saving irrigation subsystem are connected with controller.
Description
Technical field
Photovoltaic agricultural technology field is the utility model is related to, a kind of photovoltaic generation is concretely related to and is set with water-saving irrigation
Apply integrated hybrid system.
Background technology
At present, photovoltaic turns into the main replacement clean energy resource of following traditional energy into global common recognition.However, build
Photovoltaic plant needs to take substantial amounts of soil.Rare land resource has turned into builds the maximum bottleneck of photovoltaic plant.It is various with
The photovoltaic plant that agricultural is combined is built turns into new trend.
And so most of photovoltaic agriculturals Chinese at this stage are simply divided into both of which:(1) generate electricity on canopy, planted under canopy;(2)
Elevation support, outdoor plantation.It can be seen that at this stage photovoltaic agricultural except with ground can accomplish complicated utilization in addition to there is
It is clearly disadvantageous:
(1) photovoltaic wins honour for mutually with agricultural, causes photovoltaic and the equal underproduction of agricultural;
(2) power station improves construction operation cost with agricultural;
(3) photovoltaic power generation apparatus permanent type, foundation construction welding.
Utility model content
For the deficiency of prior art, it is integrated with water saving irrigation facility multiple that the utility model provides a kind of photovoltaic generation
Syzygy is united.
The concrete technical scheme of photovoltaic generation of the present utility model hybrid system integrated with water saving irrigation facility is as follows:
A kind of photovoltaic generation hybrid system integrated with water saving irrigation facility, it includes photovoltaic generation subsystem, water saving fills
Irrigate subsystem and control subsystem;The photovoltaic generation subsystem includes multiple photovoltaic generation units;Wherein, each photovoltaic
Generator unit includes basis and support, is arranged at the basis and the upper bracket supported, is arranged in the upper bracket
Photovoltaic module and be arranged at the basis and support is upper and the inverter that is connected by cable with the photovoltaic module;Institute
Stating water-saving irrigation subsystem includes iirigation water source, the storage for being formed at the basis and support above and being connected with the iirigation water source
Liquid container and the underground water-saving irrigation pipe network being connected with the liquid storage container;And in the photovoltaic generation unit basis and
Support is connected with the underground water-saving irrigation pipe network;The control subsystem includes collection control equipment, controls equipment phase with the collection
The controller of connection and the data acquisition unit being connected with the controller;The photovoltaic generation unit and the water-saving irrigation
Subsystem is connected with the controller.
By the way that photovoltaic generation and water-saving irrigation agricultural facility are combined together, on the one hand carried by composite water-saving irrigation technique
High water conservancy usage factor, promote agricultural volume increase, make up influence of the photovoltaic generation occupation of land to agricultural production;On the other hand section is passed through
Water is irrigated and circulation or the complicated utilization of underground installation, improves generating efficiency, reduces integrated cost and construction and installation difficulty;
The basal needs such as the required water supply of remote mountain areas Development of Morden agricultural, power supply, communication, Automated condtrol can also be improved.
According to a preferred embodiment, the photovoltaic generation unit also includes photovoltaic module cleaning device;The light
Volt component cleaning device holds with the controller in the control subsystem and the liquid storage being formed in the basis and support
Device is connected.
According to a preferred embodiment, the photovoltaic module cleaning device includes and the control in the control subsystem
The 3rd water pump that device processed is connected and the water outlet device being connected with the 3rd water pump;The water outlet device is arranged at the photovoltaic group
Above part, it is connected to the liquid storage container by pipeline and the 3rd water pump.
By setting photovoltaic module cleaning device, data and system that the system can gather according to data acquisition unit are transported
Market condition, the liquid in liquid storage container can be transported to above photovoltaic module by photovoltaic module cleaning device by passage passes through spray
The modes such as leaching carry out cleaning cooling to photovoltaic module.
According to a preferred embodiment, the water-saving irrigation subsystem also includes being formed at the photovoltaic generation unit
On liquid collecting mechanism;The liquid collecting mechanism is connected with the liquid storage container being formed in the basis and support
Connect.
According to a preferred embodiment, the liquid collecting mechanism includes being used for the U-type groove for collecting liquid;The U
Type groove is connected by infusion channel with the liquid storage container, and is provided with the U-type groove and the infusion channel junction
Filter.
By setting U-type groove below the photovoltaic module lower edge and gap, the liquid on photovoltaic module can be carried out
Collect, recycle, the irrigation of crops is carried out eventually through water-saving irrigation pipe network.
According to a preferred embodiment, the control subsystem also includes the communication unit being connected with the controller
Member.
According to a preferred embodiment, the data acquisition unit includes:It is arranged in the basis and support simultaneously
For gathering the level sensor of waterlevel data in the liquid storage container;It is arranged on the photovoltaic generation unit and its periphery has
Representational agriculture humiture opening position simultaneously is used to gather environment and the Temperature Humidity Sensor of equipment humiture;It is arranged at described
On underground water-saving irrigation pipe network and for detecting the soil sensor of soil information;Be arranged on the photovoltaic generation unit simultaneously
For detecting the intensity of illumination sensor of intensity of illumination.
According to a preferred embodiment, in the water-saving irrigation subsystem, the iirigation water source passes through the first water pump
It is connected with the first valve with the liquid storage container;The liquid storage container is saved by the second water pump and the second valve with the underground
Water irrigation pipe network is connected;Also, first water pump, first valve, second water pump and second valve with
The controller is connected.
According to a preferred embodiment, first water pump, first valve, second water pump and described
Two valves and the photovoltaic generation unit are to being connected or be connected with external power source.
According to a preferred embodiment, it is described basis and support include base and be fixed on the base and with ground
The flowerpot of face connection;The liquid storage container is fixed on the base;The underground water-saving irrigation pipe network is by irrigating or anchoring
Underground is fixed on, and the underground water-saving irrigation pipe network is fixedly connected with the base.
By the way that liquid storage container, base, underground water-saving irrigation pipe network are fixedly connected, and set on base and connected with ground
Flowerpot and underground water-saving irrigation pipe network is fixed on underground by irrigating or anchoring;By liquid gravity, base in liquid storage container
On plant extends to the root system earth-grasping force of underground, underground water-saving irrigation pipe network is embedded in consolidating for underground in the gravity of flowerpot, flowerpot
Determine power, produce extra fixed force by the means and soil such as irrigating, anchoring on underground water-saving irrigation pipe network, make basis and support jail
Solid the function of being fixed on ground and reach fixed support whole system.
Compared with prior art, photovoltaic generation of the present utility model hybrid system integrated with water saving irrigation facility has such as
Lower beneficial effect:
Photovoltaic generation of the present utility model hybrid system integrated with water saving irrigation facility, by by photovoltaic generation with water saving
Irrigation farming facility combines together, on the one hand improves water conservancy usage factor by composite water-saving irrigation technique, promotes agriculture increasing
Produce, make up influence of the photovoltaic generation occupation of land to agricultural production;On the other hand water-saving irrigation and the circulation of underground installation or multiple are passed through
Close and utilize, improve generating efficiency, reduce integrated cost and construction and installation difficulty;It is modern that remote mountain areas development can also be improved
Change the basal needs such as the required water supply of agricultural, power supply, communication, Automated condtrol.
Brief description of the drawings
Fig. 1 is the system architecture diagram of the utility model photovoltaic generation hybrid system integrated with water saving irrigation facility;
Fig. 2 be in the utility model photovoltaic generation hybrid system integrated with water saving irrigation facility photovoltaic generation subsystem with
Water irrigates the connection diagram of subsystem.
Reference numerals list
100- photovoltaic generation subsystems
110- bases and support
120- upper brackets
130- photovoltaic modulies
140- inverters
150- liquid storage containers
160- photovoltaic module cleaning devices
161- water outlet devices
200- water-saving irrigation subsystems
210- iirigation water sources
220- underground water-saving irrigation pipe networks
230- liquid collecting mechanisms
300- control subsystems
310- collection control equipment
320- controllers
330- data acquisition units
331- level sensors
332- Temperature Humidity Sensors
333- soil humidity sensors
334- intensity of illumination sensors
340- communication units
500- plants
600- root systems of plant
700- ground
800- fixtures
900- sprinkling irrigation equipments
Embodiment
The utility model photovoltaic generation hybrid system integrated with water saving irrigation facility is carried out below in conjunction with the accompanying drawings detailed
Explanation.
As shown in Figure 1 and Figure 2, a kind of photovoltaic generation hybrid system integrated with water saving irrigation facility, it includes photovoltaic generation
Subsystem, water-saving irrigation subsystem 200 and control subsystem 300.
Photovoltaic generation unit 100 and water-saving irrigation subsystem 200 are connected with the controller 320 in control subsystem 300.
Photovoltaic generation subsystem includes multiple photovoltaic generation units 100.These photovoltaic generation units 100 are arranged in ground
On.
As shown in Fig. 2 each photovoltaic generation unit 100 includes basis and support 110, is arranged in basis and support 110
Upper bracket 120, the photovoltaic module 130 that is arranged in upper bracket 120 and be arranged in basis and support 110 and pass through
The inverter 140 that cable is connected with photovoltaic module 130.
Wherein, basis and support 110 include base 111 and the flowerpot 112 for being fixed on base 111 and being connected with ground.
Water-saving irrigation subsystem 200 include iirigation water source 210, be formed at basis and support 110 on and with iirigation water source 210
The liquid storage container 150 being connected and the underground water-saving irrigation pipe network 220 being connected with liquid storage container 150.
Iirigation water source 210 is used to provide water source, and it includes but is not limited to concentrate water storage facility, underground water, Hai Heshui, concentration
Cistern, mobile water source etc..
Liquid storage container 150 is used to store liquid (including but is not limited to water, fertilizer, agricultural chemicals etc.).
Preferably, in water-saving irrigation subsystem 200, iirigation water source 210 is held by the first water pump and the first valve with liquid storage
Device 150 is connected.
Liquid storage container 150 is connected by the second water pump and the second valve with underground water-saving irrigation pipe network 220.Also, the
One water pump, the first valve, the second water pump and the second valve are connected with controller 320.
Water-saving irrigation system by water source, concentrates water storage facility, rainwater and clean water to send by the control to water pump and valve
Stored to distributed water storage system, handled by the collection to water level and external environmental information, the water of liquid-storage system is sent
Photovoltaic module cleaning is carried out above to photovoltaic module or is fed directly to underground water-saving irrigation pipe network system, is irrigated by underground water-saving
Pipe network system carries out water-saving irrigation to the crops for formulating region.
Basis and support 110 in each photovoltaic generation unit 100 are connected with underground water-saving irrigation pipe network 220.
Specifically, liquid storage container 150 is fixed on base 111.Underground water-saving irrigation pipe network 220 is by irrigating or anchoring shape
Into fixture 800 be fixed under ground 700, and underground water-saving irrigation pipe network 220 is fixedly connected with base 111.
By the way that liquid storage container 150, base 111, underground water-saving irrigation pipe network 220 are fixedly connected, and set on base 111
Put the flowerpot 112 connected with ground and underground water-saving irrigation pipe network 220 is fixed on underground by irrigating or anchoring;Held by liquid storage
Liquid gravity in device 150, plant 500 extends to the root system 600 of underground in the gravity of flowerpot 112, flowerpot 112 on base 111
Earth-grasping force, underground water-saving irrigation pipe network 220 be embedded in the fixed force of underground, on underground water-saving irrigation pipe network 220 by irrigating, anchoring
Extra fixed force is produced etc. means and soil, makes being fixed on ground and reaching fixed support whole system for basis and firm supporting
Function.
Multiple photovoltaic generation units 100 are fixedly connected with underground water-saving irrigation pipe network 220, connect networking, can be to be
System provides the fixed force and withdrawal resistance of auxiliary.The function of electrical grounding is provided simultaneously.
Further, water-saving irrigation subsystem 200 also include controlled by control subsystem 300 and with underground water-saving irrigation pipe
The sprinkling irrigation equipment 900 that net 220 connects.
The controller 320 and and controller that control subsystem 300 includes collection control equipment 310, is connected with collection control equipment 310
320 data acquisition units 330 being connected.
Wherein, data acquisition unit 330 includes being arranged in basis and support 110 and for gathering in liquid storage container 150
The level sensor 331 of waterlevel data;It is arranged at the agriculture humiture that on photovoltaic generation unit 100 and its periphery is representative
Opening position simultaneously is used to gather environment and the Temperature Humidity Sensor 332 of equipment humiture;It is arranged on underground water-saving irrigation pipe network 220
And for detecting the soil sensor 333 of soil information;Be arranged on photovoltaic generation unit 100 and for detecting intensity of illumination
Intensity of illumination sensor 334.
When multiple component units form large-scale photovoltaic generation water-saving irrigation network, the quantity of data acquisition unit 330
By the increase and decrease corresponding to area work of the species according to long-term cropping.
By sensor collection internal system information and external environmental information such as water level, epidemic disaster, soil, illumination etc., lead to
Corresponding control is made to system after crossing collection control equipment and software kit processing, can also directly there is operating personnel scene, distant place control
System.
Further, control subsystem 300 also includes the communication unit 340 being connected with controller 320.Pass through communication unit
Member 340 can realize the remote control to the system.
The utility model can make corresponding control to system by collecting control equipment 310, can also directly there is operating personnel
Scene, distant place control.
When multiple component units form large-scale photovoltaic generation water-saving irrigation network, according in data acquisition unit 330
Sensor feedback data and outer input data, by collecting processing of the control equipment 310 to data, respective operating mode can be formed
(such as photovoltaic panel needs to clean, plant hydropenia, and liquid level is excessively low), is finally entered by controller 320 to the equipment of single component units
Row individually control, reach the purpose of accurate water utilization.
Further, photovoltaic generation unit 100 also includes photovoltaic module cleaning device 160.Photovoltaic module cleaning device 160
It is connected with the controller 320 in control subsystem 300 and the liquid storage container 150 being formed in basis and support 110.
As shown in Fig. 2 photovoltaic module cleaning device 160 includes what is be connected with the controller 320 in control subsystem 300
3rd water pump and the water outlet device 161 being connected with the 3rd water pump;Water outlet device 161 is arranged at the top of photovoltaic module 130, and it passes through pipe
Road and the 3rd water pump are connected to liquid storage container 150.
Preferably, water outlet device 161 can be shower nozzle or offer the horizontal pipeline of multiple apopores.
By setting photovoltaic module cleaning device, data and be that the system can gather according to data acquisition unit 330
System running situation, the liquid in liquid storage container can be transported to above photovoltaic module by photovoltaic module cleaning device by passage to be led to
Cross the modes such as spray and cleaning cooling is carried out to photovoltaic module.
Further, water-saving irrigation subsystem 200 also includes the liquid collecting mechanism being formed on photovoltaic generation unit 100
230;Liquid collecting mechanism 230 is connected with the liquid storage container 150 being formed in basis and support 110.
As shown in Fig. 2 liquid collecting mechanism 230 includes being used for the U-type groove 231 for collecting liquid.U-type groove 231 can basis
It is actually needed and is arranged on different positions, can be such as disposed at below the lower edge of photovoltaic module 130 and gap, or can also
Photovoltaic module is arranged on to be formed at the gap of plane.
U-type groove 231 is connected by infusion channel with liquid storage container 150, and in U-type groove 231 and infusion channel junction
It is provided with filter.
In photovoltaic module 130, U-type groove 231 is set, can be to the liquid (rainwater, rinse water and snow-broth etc.) on photovoltaic module
It is collected, recycles, the irrigation of crops is carried out eventually through water-saving irrigation pipe network.
By " rainwater-storage of water source and/or collection-cleaning photovoltaic module-collection-filtering-recovery-water-saving irrigation " this
One process, it is possible to achieve recycled to water source.
By the way that photovoltaic generation and water-saving irrigation agricultural facility are combined together, on the one hand carried by composite water-saving irrigation technique
High water conservancy usage factor, promote agricultural volume increase, make up influence of the photovoltaic generation occupation of land to agricultural production;On the other hand section is passed through
Water is irrigated and circulation or the complicated utilization of underground installation, improves generating efficiency, reduces integrated cost and construction and installation difficulty;
The basal needs such as the required water supply of remote mountain areas Development of Morden agricultural, power supply, communication, Automated condtrol can also be improved.
First water pump, the first valve, the second water pump and the second valve, the 3rd water pump and photovoltaic generation unit 100 to being connected,
Powered by photovoltaic generation unit 100.Or first water pump, the first valve, the second water pump and the second valve, the 3rd water pump with it is outer
Portion's power supply is connected, and is powered by external power source.
It should be noted that all features disclosed in this specification, or disclosed all methods or during the step of,
In addition to mutually exclusive feature and/or step, it can combine in any way.
In addition, above-mentioned specific embodiment is exemplary, those skilled in the art can be in the utility model disclosure
Inspiration under find out various solutions, and these solutions also belong to open scope of the present utility model and fall into this reality
Within new protection domain.It will be understood by those skilled in the art that the utility model specification and its accompanying drawing are explanation
Property and not form limitations on claims.The scope of protection of the utility model is limited by claim and its equivalent.
Claims (10)
1. a kind of photovoltaic generation hybrid system integrated with water saving irrigation facility, it is characterised in that it includes photovoltaic generation subsystem
System, water-saving irrigation subsystem (200) and control subsystem (300);
The photovoltaic generation subsystem includes multiple photovoltaic generation units (100);Wherein, each photovoltaic generation unit
(100) include basis and support (110), be arranged at it is described basis and support (110) on upper bracket (120), be arranged at institute
State the photovoltaic module (130) in upper bracket (120) and be arranged in the basis and support (110) and by cable and institute
State the inverter (140) that photovoltaic module (130) is connected;
The water-saving irrigation subsystem (200) include iirigation water source (210), be formed at it is described basis and support (110) on and with
Liquid storage container (150) that the iirigation water source (210) is connected and the underground water-saving being connected with the liquid storage container (150) fill
Irrigate pipe network (220);And basis and support (110) and the underground water-saving irrigation pipe in the photovoltaic generation unit (100)
Net (220) is connected;
The control subsystem (300) includes collection control equipment (310), the controller being connected with the collection control equipment (310)
(320) data acquisition unit (330) and with the controller (320) being connected;The photovoltaic generation unit (100) and described
Water-saving irrigation subsystem (200) is connected with the controller (320).
A kind of 2. photovoltaic generation hybrid system integrated with water saving irrigation facility according to claim 1, it is characterised in that
The photovoltaic generation unit (100) also includes photovoltaic module cleaning device (160);
Controller (320) in the photovoltaic module cleaning device and the control subsystem (300) and it is formed at the basis
And the liquid storage container (150) in support (110) is connected.
A kind of 3. photovoltaic generation hybrid system integrated with water saving irrigation facility according to claim 2, it is characterised in that
The photovoltaic module cleaning device (160) includes the 3rd to be connected with the controller (320) in the control subsystem (300)
Water pump and the water outlet device (161) being connected with the 3rd water pump;
The water outlet device (161) is arranged above the photovoltaic module (130), and it is connected to by pipeline and the 3rd water pump
The liquid storage container (150).
A kind of 4. photovoltaic generation hybrid system integrated with water saving irrigation facility according to claim 1, it is characterised in that
The water-saving irrigation subsystem (200) also includes the liquid collecting mechanism being formed on the photovoltaic generation unit (100)
(230);
The liquid collecting mechanism (230) is connected with the liquid storage container (150) being formed in the basis and support (110)
Connect.
A kind of 5. photovoltaic generation hybrid system integrated with water saving irrigation facility according to claim 4, it is characterised in that
The liquid collecting mechanism (230) includes being used for the U-type groove (231) for collecting liquid;
The U-type groove (231) is connected by infusion channel with the liquid storage container (150), and the U-type groove (231) with
The infusion channel junction is provided with filter.
A kind of 6. photovoltaic generation hybrid system integrated with water saving irrigation facility according to claim 1, it is characterised in that
The control subsystem (300) also includes the communication unit (340) being connected with the controller (320).
A kind of 7. photovoltaic generation hybrid system integrated with water saving irrigation facility according to claim 1, it is characterised in that
The data acquisition unit (330) includes:
It is arranged in the basis and support (110) and the water level for gathering waterlevel data in the liquid storage container (150) passes
Sensor (331);
It is arranged at the agriculture humiture opening position that on the photovoltaic generation unit (100) and its periphery is representative and for adopting
Collect environment and the Temperature Humidity Sensor (332) of equipment humiture;
It is arranged on the underground water-saving irrigation pipe network (220) and is used for the soil sensor (333) for detecting soil information;
Intensity of illumination sensor (334) with being arranged on the photovoltaic generation unit (100) and for detecting intensity of illumination.
8. a kind of photovoltaic generation hybrid system integrated with water saving irrigation facility according to one of claim 1 to 7, it is special
Sign is,
In the water-saving irrigation subsystem (200), the iirigation water source (210) passes through the first water pump and the first valve and the storage
Liquid container (150) is connected;
The liquid storage container (150) is connected by the second water pump and the second valve with the underground water-saving irrigation pipe network (220);
Also, first water pump, first valve, second water pump and second valve and the controller
(320) it is connected.
A kind of 9. photovoltaic generation hybrid system integrated with water saving irrigation facility according to claim 8, it is characterised in that
First water pump, first valve, second water pump and second valve and the photovoltaic generation unit (100) to
Connection is connected with external power source.
10. a kind of photovoltaic generation hybrid system integrated with water saving irrigation facility according to one of claim 1 to 7, its
It is characterised by, the basis and support (110) include base (111) and be fixed on the base (111) and connected with ground
Flowerpot (112);
The liquid storage container (150) is fixed on the base (111);The underground water-saving irrigation pipe network (220) passes through perfusion
Or underground is fixed on, and the underground water-saving irrigation pipe network (220) is fixedly connected with the base (111).
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Cited By (1)
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CN107278821A (en) * | 2017-08-01 | 2017-10-24 | 四川融和跨界光伏科技有限公司 | A kind of photovoltaic generation hybrid system integrated with water saving irrigation facility |
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Cited By (1)
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CN107278821A (en) * | 2017-08-01 | 2017-10-24 | 四川融和跨界光伏科技有限公司 | A kind of photovoltaic generation hybrid system integrated with water saving irrigation facility |
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