CN103114567A - Photovoltaic power generation system combined with fish farm - Google Patents

Photovoltaic power generation system combined with fish farm Download PDF

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Publication number
CN103114567A
CN103114567A CN2013100392164A CN201310039216A CN103114567A CN 103114567 A CN103114567 A CN 103114567A CN 2013100392164 A CN2013100392164 A CN 2013100392164A CN 201310039216 A CN201310039216 A CN 201310039216A CN 103114567 A CN103114567 A CN 103114567A
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CN
China
Prior art keywords
photovoltaic
fish farm
support
power
foundation pile
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Application number
CN2013100392164A
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Chinese (zh)
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CN103114567B (en
Inventor
冯士芬
郑周
陈府
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合肥聚能新能源科技有限公司
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Priority to CN201310039216.4A priority Critical patent/CN103114567B/en
Publication of CN103114567A publication Critical patent/CN103114567A/en
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Publication of CN103114567B publication Critical patent/CN103114567B/en

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy
    • Y02E10/56Power conversion systems, e.g. maximum power point trackers

Abstract

The invention discloses a photovoltaic power generation system combined with a fish farm. The photovoltaic power generation system combined with the fish farm is characterized in that a foundation pile is buried into a fishpond bottom and extends out of water surface; a triangular support is formed by a front support, a diagonal support and a rear support; a plurality of triangular supports are connected into a photovoltaic component mounting frame through four beams, and the photovoltaic components are installed on the frame to form a photovoltaic array; the photovoltaic array emits a direct current (DC) under the condition of sun light, the DC is sent to an inverter to be converted to an alternating current (AC) through a DC bus device combiner box and a DC power distribution cabinet, and the AC is outputted, is connected in a boosting transformer and is connected in a power grid through a network merging cabinet group. According to the photovoltaic power generation system combined with the fish farm, the fish farm not only has a farming function, but also becomes a distributed generation type power station. The emitted electrical energy can not only supply the fish farm for self using, but also supply power for production and life for the adjacent users through the power grid, and therefore power supply pressure can be greatly alleviated, and economic and environmental benefits are remarkable.

Description

A kind of photovoltaic generating system that combines with the fish farm

Technical field

The present invention relates to the comprehensive utilization of resources technical field, specifically the application of solar energy green energy resource and green animal husbandry application are closely as one, the photovoltaic generating system that a kind of and fish farm that makes the fish farm become simultaneously generating field combines.

Background technology

The energy is the power of modern society and economic development, is the lifeline that the human life exists and multiplies.The progressively exhaustion of tradition fossil energy is progressively approached energy crisis.Utilizing new forms of energy has been current urgent task, due to the appearance of extreme climate, reduces the carbon emission amount and also forces the searching that people make more efforts and tap a new source of energy.In this course; what people were very natural puts regenerative resource in the first place; solar energy power generating is exactly a kind of of regenerative resource; the extensive use of photovoltaic generation has embodied the theory of sustainable development source and recycling economy; to readjust the energy structure, ensure that energy security is improving and the environment and guarantee to occupy the status that becomes more and more important in the sustainable development of human society of preserving our planet.Compare with firepower, waterpower, diesel generation, that solar cell generating has is safe and reliable, noiseless, without unique environment-friendly advantages such as discharging, pollution-free, energy free consumption, great to the Eco-environmental Significance of preserving our planet.

Summary of the invention

The object of the invention is exactly in order to make up the defective of prior art, and a kind of photovoltaic generating system that the wide water surface in fish pond tightly combines construction and the aquaculture of photovoltaic generating system that takes full advantage of is provided.

The present invention is achieved by the following technical solutions:

a kind of photovoltaic generating system that combines with the fish farm, include and imbed at the bottom of the fish pond and emersed foundation pile, top at foundation pile is equipped with piling bar, be provided with fixedly anchor ear on the top of foundation pile, by piling bar with fixedly anchor ear is fixing by front support, the A-frame that rear support and bearing diagonal consist of, the medium position of described bearing diagonal is fixed on the top of described piling bar, before described, one end of rear support is separately fixed at fixedly on anchor ear, a plurality of A-frames are arranged side by side, by crossbeam, a plurality of bearing diagonals are linked to be the photovoltaic module installation frame, the polylith photovoltaic module is arranged on the photovoltaic module installation frame forms photovoltaic array, photovoltaic array sends direct current under solar light irradiation, the direct current that sends is sent in inverter by direct current collector-shoe gear and DC power distribution cabinet successively, inverter is exported converting direct-current power into alternating-current power, and access step-up transformer, by grid-connection cabinet group access electrical network.

Described foundation pile can adopt concrete foundation pile also can adopt the spiral piling bar.

Described front support, rear support, bearing diagonal and crossbeam are all to be made and C shaped steel is provided with continuous straight trough hole by model C shaped steel of the same race, are formed by connecting by standard bolt and nut between each member.

The described group that is incorporated into the power networks includes switchboard, power distribution cabinet, reactive compensation cabinet, relay protection cabinet, monitoring metering device, telemechanical and communication device.

Be provided with many row's photovoltaic arrays in described fish pond, between adjacent two rows apart from the interval greater than D,

In formula βAzimuth for the locality 9:00 sun in morning winter solstice;

φBe in the latitude of locality (Northern Hemisphere for just, the Southern Hemisphere is for negative);

ΗBe the vertical distance of photovoltaic array top margin to the base.

Advantage of the present invention is: photovoltaic generating system of the present invention and fish farm are combined into as a whole, can be extra land occupation resource, but original place generating, original place electricity consumption, can save the investment of power station pushing electric network in the certain distance scope, jointly to load supply electric power, increased power supply reliability by photovoltaic array and public electric wire net, most of generating dutation is just during peak of power consumption, can greatly alleviate power supply pressure, the economy and environment remarkable benefit.

Description of drawings

Fig. 1 is photovoltaic array mounting support structure schematic diagram of the present invention.

Fig. 2 is the photovoltaic array structural representation.

Fig. 3 is definite schematic diagram of photovoltaic array spacing.

Fig. 4 is the photovoltaic generating system schematic diagram.

Fig. 5 is application system figure of the present invention.

The specific embodiment

as Fig. 1, 2, 4, shown in 5, a kind of photovoltaic generating system that combines with the fish farm, include and imbed at the bottom of the fish pond and emersed foundation pile 1, on the top of foundation pile 1, piling bar 2 is installed, be provided with fixedly anchor ear 3 on the top of foundation pile 1, by piling bar 2 with fixedly anchor ear 3 is fixing by front support 4, the A-frame that rear support 6 and bearing diagonal 5 consist of, the medium position of described bearing diagonal 5 is fixed on the top of described piling bar 2, before described, rear support 4, an end of 6 is separately fixed at fixedly on anchor ear 3, a plurality of A-frames are arranged side by side, by crossbeam 7, a plurality of bearing diagonals 5 are linked to be the photovoltaic module installation frame, the polylith photovoltaic module is arranged on forms photovoltaic array 8 on the photovoltaic module installation frame, photovoltaic array 8 sends direct current under solar light irradiation, the direct current that sends is sent in inverter 14 by direct current collector-shoe gear 12 and DC power distribution cabinet 13 successively, inverter 14 is exported converting direct-current power into alternating-current power, and access step-up transformer 15, by the group 16 access electrical networks 17 that are incorporated into the power networks.The electricity that sends is not only personal for the fish farm, can also become the power station of a distributed power generation, produces and household electricity for nearby users provides by electrical network.

Described foundation pile 1 can adopt concrete foundation pile also can adopt the spiral piling bar, and foundation pile exceeds the enough height of the water surface, to satisfy the requirement of photovoltaic system safe operation.

Described front support 4, rear support 6, bearing diagonal 5 and crossbeam 7 are all to be made and C shaped steel is provided with continuous straight trough hole by model C shaped steel of the same race, are formed by connecting by standard bolt and nut between each member.

The described group that is incorporated into the power networks includes switchboard, power distribution cabinet, reactive compensation cabinet, relay protection cabinet, monitoring metering device, telemechanical and communication device.

As shown in Figure 3, be provided with many row's photovoltaic arrays in described fish pond, between adjacent two rows apart from the interval greater than D,

In formula βAzimuth for the locality 9:00 sun in morning winter solstice;

φBe in the latitude of locality (Northern Hemisphere for just, the Southern Hemisphere is for negative);

ΗBe the vertical distance of photovoltaic array top margin to the base.

Claims (5)

1. photovoltaic generating system that combines with the fish farm, it is characterized in that: include and imbed at the bottom of the fish pond and emersed foundation pile, top at foundation pile is equipped with piling bar, be provided with fixedly anchor ear on the top of foundation pile, by piling bar with fixedly anchor ear is fixing by front support, the A-frame that rear support and bearing diagonal consist of, the medium position of described bearing diagonal is fixed on the top of described piling bar, before described, one end of rear support is separately fixed at fixedly on anchor ear, a plurality of A-frames are arranged side by side, by crossbeam, a plurality of bearing diagonals are linked to be the photovoltaic module installation frame, the polylith photovoltaic module is arranged on the photovoltaic module installation frame forms photovoltaic array, photovoltaic array sends direct current under solar light irradiation, the direct current that sends is sent in inverter by direct current collector-shoe gear and DC power distribution cabinet successively, inverter is exported converting direct-current power into alternating-current power, and access step-up transformer, by grid-connection cabinet group access electrical network.
2. a kind of photovoltaic generating system that combines with the fish farm according to claim 1, it is characterized in that: described foundation pile can adopt concrete foundation pile also can adopt the spiral piling bar.
3. a kind of photovoltaic generating system that combines with the fish farm according to claim 1, it is characterized in that: described front support, rear support, bearing diagonal and crossbeam are all to be made and C shaped steel is provided with continuous straight trough hole by model C shaped steel of the same race, are formed by connecting by standard bolt and nut between each member.
4. a kind of photovoltaic generating system that combines with the fish farm according to claim 1 is characterized in that: the described group that is incorporated into the power networks includes switchboard, power distribution cabinet, reactive compensation cabinet, relay protection cabinet, monitoring metering device, telemechanical and communication device.
5. a kind of photovoltaic generating system that combines with the fish farm according to claim 1 is characterized in that: be provided with many row's photovoltaic arrays in described fish pond, between adjacent two rows apart from the interval greater than D,
In formula βAzimuth for the locality 9:00 sun in morning winter solstice;
φBe in the latitude of locality (Northern Hemisphere for just, the Southern Hemisphere is for negative);
ΗBe the vertical distance of photovoltaic array top margin to the base.
CN201310039216.4A 2013-01-31 2013-01-31 A kind of photovoltaic generating system combined with fish farm CN103114567B (en)

Priority Applications (1)

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CN103114567B CN103114567B (en) 2016-07-06

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105104282A (en) * 2015-08-14 2015-12-02 通威股份有限公司 Pelteobagrus fulvidraco cultivating system and pelteobagrus fulvidraco cultivating method integrating fish farming and power generating
CN105553397A (en) * 2015-12-04 2016-05-04 蚌埠凯盛工程技术有限公司 Fishing light complementation photovoltaic fixing support
CN105703700A (en) * 2016-04-06 2016-06-22 青岛中科麦特新能源有限公司 Photovoltaic power generation system combined with fish farm
CN106120690A (en) * 2016-08-17 2016-11-16 中国能源建设集团江苏省电力设计院有限公司 A kind of inverter box flattens platform and preparation method thereof
CN106400798A (en) * 2016-08-30 2017-02-15 中国能源建设集团安徽电力建设第工程有限公司 Photovoltaic power generation construction method adopting fishing and light complementing

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KR100711550B1 (en) * 2006-10-16 2007-04-27 (주)탑인프라디벨로퍼건축사사무소 Manual method that increase generation efficiency of solar panel by seasonable sunshine
CN101567647A (en) * 2009-03-31 2009-10-28 王旭 Solar power station
CN101958664A (en) * 2010-08-13 2011-01-26 杭州国电能源环境设计研究有限公司 Pile-column integrated ground photovoltaic bracket
KR20110049231A (en) * 2009-11-04 2011-05-12 정병호 Cpv module for single axis solar tracker
US20110240096A1 (en) * 2010-02-01 2011-10-06 Solaria Corporation Large area concentrator lens structure and method configured for stress relief
CN202651135U (en) * 2012-05-08 2013-01-02 安徽振发新能源科技有限公司 Integrated photovoltaic support foundation pile

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100711550B1 (en) * 2006-10-16 2007-04-27 (주)탑인프라디벨로퍼건축사사무소 Manual method that increase generation efficiency of solar panel by seasonable sunshine
CN101567647A (en) * 2009-03-31 2009-10-28 王旭 Solar power station
KR20110049231A (en) * 2009-11-04 2011-05-12 정병호 Cpv module for single axis solar tracker
US20110240096A1 (en) * 2010-02-01 2011-10-06 Solaria Corporation Large area concentrator lens structure and method configured for stress relief
CN101958664A (en) * 2010-08-13 2011-01-26 杭州国电能源环境设计研究有限公司 Pile-column integrated ground photovoltaic bracket
CN202651135U (en) * 2012-05-08 2013-01-02 安徽振发新能源科技有限公司 Integrated photovoltaic support foundation pile

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105104282A (en) * 2015-08-14 2015-12-02 通威股份有限公司 Pelteobagrus fulvidraco cultivating system and pelteobagrus fulvidraco cultivating method integrating fish farming and power generating
CN105553397A (en) * 2015-12-04 2016-05-04 蚌埠凯盛工程技术有限公司 Fishing light complementation photovoltaic fixing support
CN105703700A (en) * 2016-04-06 2016-06-22 青岛中科麦特新能源有限公司 Photovoltaic power generation system combined with fish farm
CN106120690A (en) * 2016-08-17 2016-11-16 中国能源建设集团江苏省电力设计院有限公司 A kind of inverter box flattens platform and preparation method thereof
CN106120690B (en) * 2016-08-17 2018-02-13 中国能源建设集团江苏省电力设计院有限公司 A kind of inverter box becomes platform and preparation method thereof
CN106400798A (en) * 2016-08-30 2017-02-15 中国能源建设集团安徽电力建设第工程有限公司 Photovoltaic power generation construction method adopting fishing and light complementing

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