CN203839978U - Fishing-and-light complementary distributed solar power generation system - Google Patents
Fishing-and-light complementary distributed solar power generation system Download PDFInfo
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- CN203839978U CN203839978U CN201420247112.2U CN201420247112U CN203839978U CN 203839978 U CN203839978 U CN 203839978U CN 201420247112 U CN201420247112 U CN 201420247112U CN 203839978 U CN203839978 U CN 203839978U
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- 238000010248 power generation Methods 0.000 title abstract 4
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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
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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Abstract
The utility model discloses a fishing-and-light complementary distributed solar power generation system and belongs to the distributed generation system field. The objective of the utility model is to solve the technical problems of larger occupied land area, infirm installation and poor safety of an existing photovoltaic power generation system. The fishing-and-light complementary distributed solar power generation system comprises solar battery components, a power distribution room, overwater supports as well as a direct-current input port, a direct-current combiner box, a grid-connected inverter, an alternating-current input port, an alternating-current control cabinet and a monitoring device which are arranged in the power distribution room; the overwater supports are arranged in a fishpond; the solar battery components are installed on the overwater supports and are located above the surface of water in the fishpond; the power distribution room is arranged on the ground; the solar battery components, the direct-current input port, the direct-current combiner box, the grid-connected inverter, the alternating-current input port, the alternating-current control cabinet and a power grid are connected with one another sequentially; and the solar battery components, the direct-current combiner box, the grid-connected inverter and the alternating-current control cabinet are respectively connected with the monitoring device.
Description
Technical field
The utility model relates to a kind of distributed generation system, the distributed solar electricity generation system of specifically a kind of fishing light complementation.
Background technology
Along with social development and progress, some areas, population is more and more, and Land Demand is increasing, and the price in soil climbs up and up, and solar power station is installed required soil becomes problem.
Cultivation fishery, claims again aquaculture, refers to that on the coast, in artificial opened up fish pond, cultured fishes or various seafood, with edible.So the fish of some kind does not need to build sunshading board on fish pond again when not liking sunlight cultivation, is fish lucifuge.
Photovoltaic (PV or photovoltaic) is the abbreviation of solar photovoltaic generation system (photovoltaic power system).Be a kind of photovoltaic effect of utilizing solar cell semi-conducting material, solar radiation can be directly converted to a kind of new power generating system of electric energy.
The solar photovoltaic generation system of prior art comprises solar module, controller and inverter.Solar module is connected by some solar cell series and parallels and tight encapsulation forms.Rely on solar module, utilize the electronics property of semi-conducting material, when solar light irradiation is on semiconductor PN, because P-N junction barrier district has produced stronger built-in electrostatic field, thereby be created in nonequilibrium electron and the hole in barrier region or be created in outside barrier region but diffuse into nonequilibrium electron and the hole of barrier region, under the effect of built-in electrostatic field, motion round about separately, leave barrier region, result raises P district electromotive force, N district electromotive force reduces, thereby in external circuit, produces voltage and current, and light energy conversion is become to electric energy.
utility model content
Technical assignment of the present utility model is for above weak point, and a kind of not land occupation area is provided, and can be the distributed solar electricity generation system of a kind of fishing light complementation that the effect of sunshade lucifuge is played in fish pond.
The utility model solves the technical scheme that its technical problem adopts:
A distributed solar electricity generation system for fishing light complementation, comprises solar module, switchgear house, direct-flow input end mouth, direct current conflux case, combining inverter, ac input end mouth, exchanges control cubicle, supervising device, boat support frame; Boat support frame is arranged in fish pond, and solar module is arranged on boat support frame, is positioned at above fish pond; On ground, be provided with switchgear house, in switchgear house, be mounted with direct-flow input end mouth, direct current conflux case, combining inverter, ac input end mouth, exchange control cubicle, supervising device; Direct-flow input end mouth is arranged on direct current conflux case outside, ac input end mouth is arranged on and exchanges control cubicle outside, solar module is connected with direct-flow input end mouth, direct-flow input end mouth is connected with direct current conflux case, direct current conflux case is connected with combining inverter again, combining inverter is connected with ac input end mouth, ac input end mouth with exchange control cubicle and be connected, wherein solar module, direct current conflux case, combining inverter, interchange control cubicle are all connected with supervising device, exchange control cubicle and are connected to electrical network.
Solar module and boat support frame all adopt rectangle square formation to arrange, solar module is arranged on boat support frame by bolt and nylon self-locking nut, spiral ground pile screws under the bottomland of fish pond, and the bottom of boat support frame is connected with spiral ground pile by nut or ring flange.
A direct-flow input end mouth of the corresponding series connection of every group of solar module, the equal direct current conflux case that accesses in parallel of series circuit of all solar modules and direct-flow input end mouth separately.
In direct current conflux case, be provided with DC circuit breaker, anti-lightening protector.
It is the lightning protection direct current conflux case of KBT-PVX series that direct current conflux case adopts model, or direct current conflux case employing model is APV-M series direct current conflux case.
Combining inverter adopts the combining inverter of the SMA series of German Ai Sima company.
Exchange in control cubicle and be provided with AC circuit breaker, communication lightning-protection protector, metering electric energy meter, volometer.
The employing model that exchanges control cubicle is the interchange control cubicle that PVPC-AI exchanges control cubicle or KBT-PVG series.
It is that HF-XBJK2000G photovoltaic case becomes intelligent supervising device that supervising device adopts supervising device or the model that model is AS-6085/AH.
Be below interpretation of structure:
Nylon self-locking nut is the locking fastenings of a kind of novel high antivibration, can be applied in the various machineries, electric equipment products of temperature-50～100 ℃.Its antivibration anti-loosening property is much higher than other various locking devices, and vibration life is wanted high several times even tens times.Nylon self-locking nut is in the process of installing, the screw thread of bolt is to the nylon extruding embedding in nut, make nylon distortion, after installing, nylon is that extruding contacts with screw thread completely, and the nylon being extruded produces a very large resilience force to bolt, increased friction, this power makes bolt be not easy to become flexible, and nylon itself is with regard to acid and alkali-resistance, and nut has stainless.Solar module is arranged on boat support frame by bolt and nylon self-locking nut, and tightness is very strong.Boat support frame is arranged on by spiral ground pile on the ground of bottom, fish pond, and spiral ground pile is grabbed ground and can the general oblique cutting pile usefulness of force rate will be got well.Boat support frame is that anticorrosion environment-friendly materials are made, or rack surface coated anti-corrosion layer on the water.
In order to reduce the line between solar cell module array and inverter, use direct current conflux case.The lightning protection direct current conflux case of KBT-PVX series has configured photovoltaic special DC lightning-protection module, DC fuse and circuit breaker, and is provided with working station indicator, thunder-and-lightning counter, debugging button, switch; The lightning protection direct current conflux case of KBT-PVX series can access multichannel photovoltaic array simultaneously, and every road electric current maximum can reach 11A, can meet the needs of different users; Be furnished with solar energy photovoltaic direct current high pressure lightning protection device, anodal negative pole all possesses dual lightning protection function; Adopt professional high direct voltage circuit breaker, DC break down voltage value is not less than DC1000V, safe and reliable; Thunder and lightning tally function, convenient intrusion situation and the frequency of understanding Lightning Disaster; There is operating state indication, be convenient to observe working condition; High voltage bearing DC fuse and circuit breaker two-stage safety guard is altogether housed; Be connected to supervising device, the electric current on sensors configured and monitoring display module Dui Mei road carries out measurement and monitoring, can remote logging and show operation conditions, need not arrive scene.APV-M series direct current conflux case is when providing the lightning protection function that confluxes; also monitored the running status of solar module; electric current after measurement is confluxed, voltage, power, anti-lightening protector state, DC circuit breaker state acquisition, and the data upload of measuring and gathering is arrived to supervising device.
Combining inverter is that the direct current of direct current conflux case output is converted into alternating current and exports to interchange control cubicle.
Exchanging control cubicle, also claim AC power distribution cabinet/AC distribution panel, is for realizing the Alternating Current Unit of the functions such as output, monitoring, demonstration and equipment protection of combining inverter output electric weight.By exchanging control cubicle, provide output interface for combining inverter, configuration output AC circuit breaker is directly incorporated into electrical network, at photovoltaic generating system, break down while needing repairing, can not have influence on the safety of photovoltaic generating system and electrical network, also guaranteed maintenance personal's personal safety simultaneously.
Supervising device is for measuring, show and storage solar module, direct current conflux case, combining inverter and the photovoltaic service data that exchanges control cubicle.
Compared to the prior art the distributed solar electricity generation system of a kind of fishing light of the present utility model complementation, has the following advantages:
1, the solar module of solar photovoltaic generation system is arranged on the water surface in fish pond, not only realizes the function of photovoltaic generation, to water surface aquaculture, play the effect of sunshading board simultaneously, realized water surface aquaculture and generating waterborne bumper harvests; And solved the problem of solar power station land occupation;
2, the syndeton of solar module and boat support frame, solid and reliable, and can change easily solar module; The bottom of boat support frame is connected on the ground of bottom, fish pond securely, can bear the weight of solar module and can bear pressure inner in water and distinguished and admirable the springing up of fish stream;
3, in direct current conflux case, be provided with DC circuit breaker, anti-lightening protector, there is lightning protection function, and safe and reliable;
4, the combining inverter that adopts the SMA series of German Ai Sima company, quality is good, dependable performance;
5, exchange in control cubicle and be provided with AC circuit breaker, communication lightning-protection protector, metering electric energy meter, volometer, at photovoltaic generating system, break down while needing repairing, can not have influence on the safety of photovoltaic generating system and electrical network, guarantee maintenance personal's personal safety simultaneously yet;
6, supervising device, for measuring, show and storage photovoltaic service data, makes observation directly perceived, has increased whole fail safe.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Accompanying drawing 1 is the overall structure schematic diagram of the distributed solar electricity generation system of a kind of fishing light complementation;
Accompanying drawing 2 is the structural representation in the switchgear house of distributed solar electricity generation system of a kind of fishing light complementation;
Accompanying drawing 3 is that the circuit of the distributed solar electricity generation system of a kind of fishing light complementation connects block diagram.
In figure: 1, solar module, 2, switchgear house, 3, direct-flow input end mouth, 4, direct current conflux case, 5, combining inverter, 6, ac input end mouth, 7, exchange control cubicle, 8, supervising device, 9, boat support frame, 10, electrical network, 11, spiral ground pile, 12, fish pond.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Embodiment 1:
As shown in Figure 1, Figure 2, Figure 3 shows, the distributed solar electricity generation system of a kind of fishing light of the present utility model complementation, its structure comprises solar module 1, switchgear house 2, direct-flow input end mouth 3, direct current conflux case 4, combining inverter 5, ac input end mouth 6, exchanges control cubicle 7, supervising device 8, boat support frame 9; Boat support frame 9 is arranged in fish pond 12, and solar module 1 is arranged on boat support frame 9, is positioned at above 12 waters surface of fish pond; On ground, be provided with switchgear house 2, in switchgear house 2, be mounted with direct-flow input end mouth 3, direct current conflux case 4, combining inverter 5, ac input end mouth 6, exchange control cubicle 7, supervising device 8; Direct-flow input end mouth 3 is arranged on direct current conflux case 4 outsides, ac input end mouth 6 is arranged on and exchanges control cubicle 7 outsides, solar module 1 is connected with direct-flow input end mouth 3, direct-flow input end mouth 3 is connected with direct current conflux case 4, direct current conflux case 4 is connected with combining inverter 5 again, combining inverter 5 is connected with ac input end mouth 6, ac input end mouth 6 with exchange control cubicle 7 and be connected, wherein solar module 1, direct current conflux case 4, combining inverter 5, interchange control cubicle 7 are all connected with supervising device 8, exchange control cubicle 8 and are connected to electrical network 10.
Embodiment 2:
As shown in Figure 1, Figure 2, Figure 3 shows, the distributed solar electricity generation system of a kind of fishing light of the present utility model complementation, its structure comprises solar module 1, switchgear house 2, direct-flow input end mouth 3, direct current conflux case 4, combining inverter 5, ac input end mouth 6, exchanges control cubicle 7, supervising device 8, boat support frame 9; Boat support frame 9 is arranged in fish pond 12, and solar module 1 is arranged on boat support frame 9, is positioned at above 12 waters surface of fish pond; On ground, be provided with switchgear house 2, in switchgear house 2, be mounted with direct-flow input end mouth 3, direct current conflux case 4, combining inverter 5, ac input end mouth 6, exchange control cubicle 7, supervising device 8; Direct-flow input end mouth 3 is arranged on direct current conflux case 4 outsides, ac input end mouth 6 is arranged on and exchanges control cubicle 7 outsides, solar module 1 is connected with direct-flow input end mouth 3, direct-flow input end mouth 3 is connected with direct current conflux case 4, direct current conflux case 4 is connected with combining inverter 5 again, combining inverter 5 is connected with ac input end mouth 6, ac input end mouth 6 with exchange control cubicle 7 and be connected, wherein solar module 1, direct current conflux case 4, combining inverter 5, interchange control cubicle 7 are all connected with supervising device 8, exchange control cubicle 8 and are connected to electrical network 10.
Solar module 1 all adopts rectangle square formation to arrange with boat support frame 9, solar module 1 is arranged on boat support frame 9 by bolt and nylon self-locking nut, spiral ground pile 11 screws under 12 bottomlands of fish pond, and the bottom of boat support frame 9 is connected with spiral ground pile 11 by nut or ring flange.
Embodiment 3:
As shown in Figure 1, Figure 2, Figure 3 shows, the distributed solar electricity generation system of a kind of fishing light of the present utility model complementation, its structure comprises solar module 1, switchgear house 2, direct-flow input end mouth 3, direct current conflux case 4, combining inverter 5, ac input end mouth 6, exchanges control cubicle 7, supervising device 8, boat support frame 9; Boat support frame 9 is arranged in fish pond 12, and solar module 1 is arranged on boat support frame 9, is positioned at above 12 waters surface of fish pond; On ground, be provided with switchgear house 2, in switchgear house 2, be mounted with direct-flow input end mouth 3, direct current conflux case 4, combining inverter 5, ac input end mouth 6, exchange control cubicle 7, supervising device 8; Direct-flow input end mouth 3 is arranged on direct current conflux case 4 outsides, ac input end mouth 6 is arranged on and exchanges control cubicle 7 outsides, solar module 1 is connected with direct-flow input end mouth 3, direct-flow input end mouth 3 is connected with direct current conflux case 4, direct current conflux case 4 is connected with combining inverter 5 again, combining inverter 5 is connected with ac input end mouth 6, ac input end mouth 6 with exchange control cubicle 7 and be connected, wherein solar module 1, direct current conflux case 4, combining inverter 5, interchange control cubicle 7 are all connected with supervising device 8, exchange control cubicle 8 and are connected to electrical network 10.
Solar module 1 all adopts rectangle square formation to arrange with boat support frame 9, solar module 1 is arranged on boat support frame 9 by bolt and nylon self-locking nut, spiral ground pile 11 screws under 12 bottomlands of fish pond, and the bottom of boat support frame 9 is connected with spiral ground pile 11 by nut or ring flange.
A direct-flow input end mouth 3 of every group of solar module 1 corresponding series connection, the equal direct current conflux case 4 that accesses in parallel of series circuit of all solar modules 1 and direct-flow input end mouth 3 separately.
Embodiment 4:
As shown in Figure 1, Figure 2, Figure 3 shows, the distributed solar electricity generation system of a kind of fishing light of the present utility model complementation, its structure comprises solar module 1, switchgear house 2, direct-flow input end mouth 3, direct current conflux case 4, combining inverter 5, ac input end mouth 6, exchanges control cubicle 7, supervising device 8, boat support frame 9; Boat support frame 9 is arranged in fish pond 12, and solar module 1 is arranged on boat support frame 9, is positioned at above 12 waters surface of fish pond; On ground, be provided with switchgear house 2, in switchgear house 2, be mounted with direct-flow input end mouth 3, direct current conflux case 4, combining inverter 5, ac input end mouth 6, exchange control cubicle 7, supervising device 8; Direct-flow input end mouth 3 is arranged on direct current conflux case 4 outsides, ac input end mouth 6 is arranged on and exchanges control cubicle 7 outsides, solar module 1 is connected with direct-flow input end mouth 3, direct-flow input end mouth 3 is connected with direct current conflux case 4, direct current conflux case 4 is connected with combining inverter 5 again, combining inverter 5 is connected with ac input end mouth 6, ac input end mouth 6 with exchange control cubicle 7 and be connected, wherein solar module 1, direct current conflux case 4, combining inverter 5, interchange control cubicle 7 are all connected with supervising device 8, exchange control cubicle 8 and are connected to electrical network 10.
Solar module 1 all adopts rectangle square formation to arrange with boat support frame 9, solar module 1 is arranged on boat support frame 9 by bolt and nylon self-locking nut, spiral ground pile 11 screws under 12 bottomlands of fish pond, and the bottom of boat support frame 9 is connected with spiral ground pile 11 by nut or ring flange.
A direct-flow input end mouth 3 of every group of solar module 1 corresponding series connection, the equal direct current conflux case 4 that accesses in parallel of series circuit of all solar modules 1 and direct-flow input end mouth 3 separately.
In direct current conflux case 4, be provided with DC circuit breaker, anti-lightening protector.
The combining inverter of the SMA series of the German Ai Sima of combining inverter 5 employing company.
Exchange in control cubicle 7 and be provided with AC circuit breaker, communication lightning-protection protector, metering electric energy meter, volometer.
It is that HF-XBJK2000G photovoltaic case becomes intelligent supervising device that supervising device 8 adopts model.
Embodiment 5:
As shown in Figure 1, Figure 2, Figure 3 shows, the distributed solar electricity generation system of a kind of fishing light of the present utility model complementation, its structure comprises solar module 1, switchgear house 2, direct-flow input end mouth 3, direct current conflux case 4, combining inverter 5, ac input end mouth 6, exchanges control cubicle 7, supervising device 8, boat support frame 9; Boat support frame 9 is arranged in fish pond 12, and solar module 1 is arranged on boat support frame 9, is positioned at above 12 waters surface of fish pond; On ground, be provided with switchgear house 2, in switchgear house 2, be mounted with direct-flow input end mouth 3, direct current conflux case 4, combining inverter 5, ac input end mouth 6, exchange control cubicle 7, supervising device 8; Direct-flow input end mouth 3 is arranged on direct current conflux case 4 outsides, ac input end mouth 6 is arranged on and exchanges control cubicle 7 outsides, solar module 1 is connected with direct-flow input end mouth 3, direct-flow input end mouth 3 is connected with direct current conflux case 4, direct current conflux case 4 is connected with combining inverter 5 again, combining inverter 5 is connected with ac input end mouth 6, ac input end mouth 6 with exchange control cubicle 7 and be connected, wherein solar module 1, direct current conflux case 4, combining inverter 5, interchange control cubicle 7 are all connected with supervising device 8, exchange control cubicle 8 and are connected to electrical network 10.
Solar module 1 all adopts rectangle square formation to arrange with boat support frame 9, solar module 1 is arranged on boat support frame 9 by bolt and nylon self-locking nut, spiral ground pile 11 screws under 12 bottomlands of fish pond, and the bottom of boat support frame 9 is connected with spiral ground pile 11 by nut or ring flange.
A direct-flow input end mouth 3 of every group of solar module 1 corresponding series connection, the equal direct current conflux case 4 that accesses in parallel of series circuit of all solar modules 1 and direct-flow input end mouth 3 separately.
In direct current conflux case 4, be provided with DC circuit breaker, anti-lightening protector.
It is the lightning protection direct current conflux case of KBT-PVX series that direct current conflux case 4 adopts model.
The combining inverter of the SMA series of the German Ai Sima of combining inverter 5 employing company.
Exchange in control cubicle 7 and be provided with AC circuit breaker, communication lightning-protection protector, metering electric energy meter, volometer.
The employing model that exchanges control cubicle 7 is that PVPC-AI exchanges control cubicle.
Supervising device 8 adopts the supervising device that model is AS-6085/AH.
Embodiment 6:
As shown in Figure 1, Figure 2, Figure 3 shows, the distributed solar electricity generation system of a kind of fishing light of the present utility model complementation, its structure comprises solar module 1, switchgear house 2, direct-flow input end mouth 3, direct current conflux case 4, combining inverter 5, ac input end mouth 6, exchanges control cubicle 7, supervising device 8, boat support frame 9; Boat support frame 9 is arranged in fish pond 12, and solar module 1 is arranged on boat support frame 9, is positioned at above 12 waters surface of fish pond; On ground, be provided with switchgear house 2, in switchgear house 2, be mounted with direct-flow input end mouth 3, direct current conflux case 4, combining inverter 5, ac input end mouth 6, exchange control cubicle 7, supervising device 8; Direct-flow input end mouth 3 is arranged on direct current conflux case 4 outsides, ac input end mouth 6 is arranged on and exchanges control cubicle 7 outsides, solar module 1 is connected with direct-flow input end mouth 3, direct-flow input end mouth 3 is connected with direct current conflux case 4, direct current conflux case 4 is connected with combining inverter 5 again, combining inverter 5 is connected with ac input end mouth 6, ac input end mouth 6 with exchange control cubicle 7 and be connected, wherein solar module 1, direct current conflux case 4, combining inverter 5, interchange control cubicle 7 are all connected with supervising device 8, exchange control cubicle 8 and are connected to electrical network 10.
Solar module 1 all adopts rectangle square formation to arrange with boat support frame 9, solar module 1 is arranged on boat support frame 9 by bolt and nylon self-locking nut, spiral ground pile 11 screws under 12 bottomlands of fish pond, and the bottom of boat support frame 9 is connected with spiral ground pile 11 by nut or ring flange.
A direct-flow input end mouth 3 of every group of solar module 1 corresponding series connection, the equal direct current conflux case 4 that accesses in parallel of series circuit of all solar modules 1 and direct-flow input end mouth 3 separately.
In direct current conflux case 4, be provided with DC circuit breaker, anti-lightening protector.
It is APV-M series direct current conflux case that direct current conflux case 4 adopts model.
The combining inverter of the SMA series of the German Ai Sima of combining inverter 5 employing company.
Exchange in control cubicle 7 and be provided with AC circuit breaker, communication lightning-protection protector, metering electric energy meter, volometer.
The employing model that exchanges control cubicle 7 is the interchange control cubicle of KBT-PVG series.
It is that HF-XBJK2000G photovoltaic case becomes intelligent supervising device that supervising device 8 adopts model.
By embodiment above, described those skilled in the art can be easy to realize the utility model.But should be appreciated that the utility model is not limited to 6 kinds of above-mentioned embodiments.On the basis of disclosed execution mode, described those skilled in the art can the different technical characterictic of combination in any, thereby realizes different technical schemes.
Claims (9)
1. a distributed solar electricity generation system for fishing light complementation, is characterized in that comprising solar module, switchgear house, direct-flow input end mouth, direct current conflux case, combining inverter, ac input end mouth, exchanges control cubicle, supervising device, boat support frame; Boat support frame is arranged in fish pond, and solar module is arranged on boat support frame, is positioned at above fish pond; On ground, be provided with switchgear house, in switchgear house, be mounted with direct-flow input end mouth, direct current conflux case, combining inverter, ac input end mouth, exchange control cubicle, supervising device; Direct-flow input end mouth is arranged on direct current conflux case outside, ac input end mouth is arranged on and exchanges control cubicle outside, solar module is connected with direct-flow input end mouth, direct-flow input end mouth is connected with direct current conflux case, direct current conflux case is connected with combining inverter again, combining inverter is connected with ac input end mouth, ac input end mouth with exchange control cubicle and be connected, wherein solar module, direct current conflux case, combining inverter, interchange control cubicle are all connected with supervising device, exchange control cubicle and are connected to electrical network.
2. the distributed solar electricity generation system of a kind of fishing light according to claim 1 complementation, it is characterized in that solar module and boat support frame all adopt rectangle square formation to arrange, solar module is arranged on boat support frame by bolt and nylon self-locking nut, spiral ground pile screws under the bottomland of fish pond, and the bottom of boat support frame is connected with spiral ground pile by nut or ring flange.
3. the distributed solar electricity generation system of a kind of fishing light according to claim 1 complementation, it is characterized in that a direct-flow input end mouth of the corresponding series connection of every group of solar module, the equal direct current conflux case that accesses in parallel of series circuit of all solar modules and direct-flow input end mouth separately.
4. the distributed solar electricity generation system of a kind of fishing light according to claim 1 complementation, is characterized in that being provided with in direct current conflux case DC circuit breaker, anti-lightening protector.
5. according to the distributed solar electricity generation system of a kind of fishing light complementation described in claim 1 or 4, it is characterized in that it is the lightning protection direct current conflux case of KBT-PVX series that direct current conflux case adopts model, or direct current conflux case employing model is APV-M series direct current conflux case.
6. the distributed solar electricity generation system of a kind of fishing light according to claim 1 complementation, is characterized in that combining inverter adopts the combining inverter of the SMA series of German Ai Sima company.
7. the distributed solar electricity generation system of a kind of fishing light according to claim 1 complementation, is characterized in that exchanging and in control cubicle, is provided with AC circuit breaker, communication lightning-protection protector, metering electric energy meter, volometer.
8. according to the distributed solar electricity generation system of a kind of fishing light complementation described in claim 1 or 7, the employing model that it is characterized in that exchanging control cubicle is the interchange control cubicle that PVPC-AI exchanges control cubicle or KBT-PVG series.
9. the distributed solar electricity generation system of a kind of fishing light according to claim 1 complementation, is characterized in that it is that HF-XBJK2000G photovoltaic case becomes intelligent supervising device that supervising device adopts supervising device or the model that model is AS-6085/AH.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420247112.2U CN203839978U (en) | 2014-05-15 | 2014-05-15 | Fishing-and-light complementary distributed solar power generation system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420247112.2U CN203839978U (en) | 2014-05-15 | 2014-05-15 | Fishing-and-light complementary distributed solar power generation system |
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| CN203839978U true CN203839978U (en) | 2014-09-17 |
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| CN201420247112.2U Expired - Fee Related CN203839978U (en) | 2014-05-15 | 2014-05-15 | Fishing-and-light complementary distributed solar power generation system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109088471A (en) * | 2017-06-14 | 2018-12-25 | 大唐环境产业集团股份有限公司 | A kind of wind-powered electricity generation shaft tower is from electricity consumption power supply system and method for supplying power to |
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2014
- 2014-05-15 CN CN201420247112.2U patent/CN203839978U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109088471A (en) * | 2017-06-14 | 2018-12-25 | 大唐环境产业集团股份有限公司 | A kind of wind-powered electricity generation shaft tower is from electricity consumption power supply system and method for supplying power to |
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