CN204993166U - Photovoltaic power plant is floated to semi -submerged formula - Google Patents

Photovoltaic power plant is floated to semi -submerged formula Download PDF

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Publication number
CN204993166U
CN204993166U CN201520749381.3U CN201520749381U CN204993166U CN 204993166 U CN204993166 U CN 204993166U CN 201520749381 U CN201520749381 U CN 201520749381U CN 204993166 U CN204993166 U CN 204993166U
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CN
China
Prior art keywords
semi
water
rod
photovoltaic power
caisson
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Expired - Fee Related
Application number
CN201520749381.3U
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Chinese (zh)
Inventor
缪江桥
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Jiangsu JinvinPV Co., Ltd.
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Wuxi Tongchun New Energy Technology Co Ltd
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Priority to CN201520749381.3U priority Critical patent/CN204993166U/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
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/14Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
    • 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

Abstract

The utility model relates to a photovoltaic power plant is floated to semi -submerged formula, by the eofferdam module, the cross linkage pole, erect the connecting rod, elastomeric connector, the location hawser, solar energy component and transmission cable constitute jointly, eofferdam module and solar energy component constitute the semi -submerged formula and float photovoltaic power generation unit, the semi -submerged formula is floated photovoltaic power generation unit and is passed through cross linkage pole that the bracing piece pole installed on one's body and erect the connecting rod to make up into the semi -submerged formula and float the photovoltaic power generation module, the semi -submerged formula is floated and being linked together through elastomeric connector between the photovoltaic power generation module, an influence that photovoltaic power plant is floated to semi -submerged formula adopts the eofferdam as the buoyancy carrier that floats formula photovoltaic power plant, and the eofferdam is in the water region of setting for below the surface of water in, through the bracing piece installation solar energy component who stretches out the surface of water, the surface of water that shelters from is very few, and the area of contact of the surface of water and air can not receive too greatly and a surface of water construction showy formula photovoltaic power plant on water that uses the buoyancy case that floats on the surface of water to compare, can utilize more.

Description

The floating photovoltaic plant of a kind of semi-submersible type
Technical field
The utility model relates to the floating photovoltaic plant of a kind of semi-submersible type, belongs to floatation type photovoltaic plant applied technical field.
Background technology
At present, the water surface occurs the photovoltaic plant of floatation type, to swim in buoyancy tank on the water surface as buoyancy carrier, buoyancy tank simple structure, cost is lower, and the buoyancy of buoyancy tank easily calculates, controls, and buoyancy tank is suitable as the buoyancy carrier building floatation type photovoltaic plant very much; But, in the water body of the photovoltaic plant of the floatation type installed, but a lot of problems is created, for no other reason than that the buoyancy tank swum on the water surface occupies a large amount of waters surface, decrease the contact area of the water surface and air, the oxygen content in water body, temperature are distributed and all brought impact, destructive disaster is brought to the aquaculture in water, in order to reduce the water surface area that buoyancy tank occupies, can only, by reducing the quantity of installing buoyancy tank, a large amount of waters surface can not be utilized.
Utility model content
The purpose of this utility model is to overcome deficiency of the prior art, provides a kind of semi-submersible type floating photovoltaic plant.The buoyancy carrier of the floating photovoltaic plant of a kind of semi-submersible type using caisson as floatation type photovoltaic plant, caisson is in the water body region that below the water surface sets, by emersed support bar, solar components is installed, the water surface sheltered from is considerably less, the contact area of the water surface and air can not be much affected, compare with the use buoyancy tank swum on the water surface, the more water surface can be utilized to build Overwater-floating floating photovoltaic plant.Simultaneously, the buoyancy tank swum on the water surface also easily grows liver moss, also can be adhered to by some aquatic animals in the region contacted with the water surface, impact is brought on the buoyancy of buoyancy tank, be corrupted to the stable of whole floatation type photovoltaic plant, and be used in the buoyancy carrier of undersurface caisson as floatation type photovoltaic plant, these situations would not be there are.
Main technical schemes of the present utility model is achieved in that
Jointly be made up of caisson module 1, horizontal connecting rod 2, perpendicular connecting rod 3, elastomeric connector 4, location hawser 14, solar components 16 and power transmission cable 17, caisson module 1 is made up of caisson 9, support bar 10 and installation bracket 11, above caisson 9, be provided with support bar 10, the top of support bar 10 is provided with installation bracket 11, and solar components 16 is arranged on above installation bracket 11, and caisson module 1 and solar components 16 form the floating photovoltaic generation unit of semi-submersible type, the shaft of support bar 10 is provided with under support bar screw 13 on screw 12 and support bar, the shaft of horizontal connecting rod 2 is provided with horizontal connecting rod screw 8, the shaft of perpendicular connecting rod 3 is provided with perpendicular connecting rod screw 6, the two ends of elastomeric connector 4 are all provided with elastomeric connector screw 5, screw 12 under support bar, screw 13 on support bar, horizontal connecting rod screw 8, perpendicular connecting rod screw 6 and elastomeric connector screw 5 all match with connecting bolt 7, the floating photovoltaic generation unit of semi-submersible type is combined into the floating photovoltaic generating module of semi-submersible type by horizontal connecting rod 2 that support bar 10 shaft is installed and perpendicular connecting rod 3, linked together by elastomeric connector 4 between the floating photovoltaic generating module of semi-submersible type and form the floating photovoltaic plant of a kind of semi-submersible type, the electric current that solar components 16 produces is transferred in the supply station of land by power transmission cable 17.
Compared with prior art, the beneficial effects of the utility model are: the caisson of the floating photovoltaic plant of a kind of semi-submersible type is in below the water surface, by emersed support bar, solar components is installed, solve when floatation type solar photovoltaic power plant is installed on the water surface, because buoyancy tank occupies a large amount of waters surface, decrease the contact-making surface of the water surface and air, to the destruction that water body causes.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is floating state schematic diagram of the present utility model.
Embodiment
The utility model is by caisson module, horizontal connecting rod, perpendicular connecting rod, elastomeric connector, location hawser, solar components and power transmission cable form jointly, caisson module is by caisson, support bar and installation bracket are formed, caisson module and the floating photovoltaic generation unit of solar components composition semi-submersible type, the floating photovoltaic generation unit of semi-submersible type is combined into the floating photovoltaic generating module of semi-submersible type by horizontal connecting rod that support bar shaft is installed and perpendicular connecting rod, linked together by elastomeric connector between the floating photovoltaic generating module of semi-submersible type and form the floating photovoltaic plant of a kind of semi-submersible type.Caisson has the buoyancy of setting, when the floating photovoltaic plant of a kind of semi-submersible type formed when being linked together by the floating photovoltaic generation unit of semi-submersible type swims on the water surface, waterline is in the below of horizontal connecting rod or perpendicular connecting rod, the top of caisson, and caisson can remain in the scope that below the water surface sets; Meanwhile, caisson also has the reserve buoyancy of setting, when reserve buoyancy is expert at and limp is had staff to walk, whole device also can be made to be within the scope of the waterline of setting.Power transmission cable is connected in the terminal box of each block solar components, and the electric current that solar components produces in the sun is transferred to the supply station of land through power transmission cable.The caisson of the floating photovoltaic plant of a kind of semi-submersible type is in below the water surface, by emersed support bar, solar components is installed, solve when floatation type solar photovoltaic power plant is installed on the water surface, because buoyancy tank occupies a large amount of waters surface, decrease the contact-making surface of the water surface and air, to the destruction that water body causes.
Embodiment in is by reference to the accompanying drawings further described by the utility model below:
Caisson module 1 is made up of caisson 9, support bar 10 and installation bracket 11, support bar 10 is arranged on the top of caisson 9, on the top of support bar 10, installation bracket 11 is installed, installation bracket 11 matches with the installing hole of solar components 16, solar components 16 is arranged on above installation bracket 11, support bar 10 is divided into draw money on credit strut and short support bar, make the solar components 16 be arranged on support bar 10 top installation bracket 11 have the gradient of setting, solar components 16 is in best solar radiation angle.The height set in support bar 10 shaft being respectively equipped with under support bar screw 13 on screw 12 and support bar, under support bar, screw 12 and support bar having the distance of setting between screw 13, making the horizontal connecting rod 2 of installation and perpendicular connecting rod 3 in being arranged above and below; The position set in horizontal connecting rod 2 shaft is provided with horizontal connecting rod screw 8, the shaft of perpendicular connecting rod 3 is provided with perpendicular connecting rod screw 6, horizontal connecting rod 2 and perpendicular connecting rod 3 all can be arranged on the shaft of support bar 10 by connecting bolt 7, caisson module 1 are linked together; The requirement arranging at whole photovoltaic plant according to caisson module 1, combine, both can using screw 12 under the support bar on support bar 10 shaft as the installation site of perpendicular connecting rod 3, using screw 13 on the support bar on support bar 10 shaft as the installation site of horizontal connecting rod 2, also can using screw 12 under the support bar on support bar 10 shaft as the installation site of horizontal connecting rod 2, using screw 13 on the support bar on support bar 10 shaft as the installation site of perpendicular connecting rod 3; According to the quantity to solar components 16 array in the floating photovoltaic generating module of semi-submersible type, for the ease of safeguarding, can be provided with for the horizontal connecting rod screw 8 of installed rows limp 15 or the perpendicular connecting rod screw 6 that arranges in the shaft of perpendicular connecting rod 3 for installed rows limp 15 in horizontal connecting rod 2 shaft, make to be provided with in the floating photovoltaic generating module of semi-submersible type staff when safeguarding, the maintenance channel be made up of walking plate 15.The two ends of elastomeric connector 4 are provided with elastomeric connector screw 5, adjacent horizontal connecting rod 2 or perpendicular connecting rod 3 can link together by elastomeric connector 4, the floating photovoltaic generating module of multiple semi-submersible type is arranged by the requirement of design on the water surface 18, elastomeric connector 4 has intensity and the elasticity of setting, can make can not damage or send collision sound because of collision between the floating photovoltaic generating module of semi-submersible type, also can not fly away separately on the water surface 18 because of the impact of current or wind-force.The buoyancy of the caisson 9 of caisson module 1 is according to the weight set of required carrying, contain installed support bar 10, the weight of installation bracket 11 and solar components 16, also contains the horizontal connecting rod 2 of required installation and the weight of perpendicular connecting rod 3 when being combined into the floating photovoltaic generating module of semi-submersible type, and the weight of elastomeric connector 4 that the walking plate 15 installed in the floating photovoltaic generating module of semi-submersible type and semi-submersible type floating photovoltaic generating module are installed when being interconnected, simultaneously, caisson 9 also has the reserve buoyancy of setting, when reserve buoyancy is expert at and limp 15 is had staff to walk, also whole device can be made to be within the scope of the waterline of setting, this waterline scope is in the below of horizontal connecting rod 2 or perpendicular connecting rod 3, the top of caisson 9, and within the scope of the carrying of setting, caisson 9 can remain in the scope of the water surface less than 18 setting.Power transmission cable 17 is connected in the terminal box of each block solar components 16, and the current delivery produced by solar components 16 processes to the supply station of land.
Now enumerate embodiment as follows:
Embodiment one:
Caisson module and the floating photovoltaic generation unit of solar components composition semi-submersible type, the floating photovoltaic generation unit of semi-submersible type is combined into the floating photovoltaic generating module of semi-submersible type by horizontal connecting rod that support bar shaft is installed and perpendicular connecting rod, to be linked together the floating photovoltaic plant of a kind of semi-submersible type of composition between the floating photovoltaic generating module of semi-submersible type by elastomeric connector; Caisson has the buoyancy of setting, when the floating photovoltaic plant of a kind of semi-submersible type formed when being linked together by the floating photovoltaic generation unit of semi-submersible type swims on the water surface, waterline is in the below of horizontal connecting rod, the top of caisson, and caisson can remain in the scope that below the water surface sets; Meanwhile, caisson also has the reserve buoyancy of setting, when reserve buoyancy is expert at and limp is had staff to walk, whole device also can be made to be within the scope of the waterline of setting.Power transmission cable is connected in the terminal box of each block solar components, and the electric current that solar components produces in the sun is transferred to the supply station of land through power transmission cable.
Embodiment two:
Caisson module and the floating photovoltaic generation unit of solar components composition semi-submersible type, the floating photovoltaic generation unit of semi-submersible type is combined into the floating photovoltaic generating module of semi-submersible type by horizontal connecting rod that support bar shaft is installed and perpendicular connecting rod, to be linked together the floating photovoltaic plant of a kind of semi-submersible type of composition between the floating photovoltaic generating module of semi-submersible type by elastomeric connector; Caisson has the buoyancy of setting, when the floating photovoltaic plant of a kind of semi-submersible type formed when being linked together by the floating photovoltaic generation unit of semi-submersible type swims on the water surface, waterline is in the below of perpendicular connecting rod, the top of caisson, and caisson can remain in the scope that below the water surface sets; Meanwhile, caisson also has the reserve buoyancy of setting, when reserve buoyancy is expert at and limp is had staff to walk, whole device also can be made to be within the scope of the waterline of setting.Power transmission cable is connected in the terminal box of each block solar components, and the electric current that solar components produces in the sun is transferred to the supply station of land through power transmission cable.

Claims (1)

1. the floating photovoltaic plant of semi-submersible type, it is characterized in that, jointly be made up of caisson module (1), horizontal connecting rod (2), perpendicular connecting rod (3), elastomeric connector (4), location hawser (14), solar components (16) and power transmission cable (17), caisson module (1) is made up of caisson (9), support bar (10) and installation bracket (11); In the top of caisson (9), support bar (10) is installed, the top of support bar (10) is provided with installation bracket (11), solar components (16) is arranged on above installation bracket (11), caisson module (1) and the floating photovoltaic generation unit of solar components (16) composition semi-submersible type; The floating photovoltaic generation unit of semi-submersible type is combined into the floating photovoltaic generating module of semi-submersible type by horizontal connecting rod (2) that support bar (10) shaft is installed and perpendicular connecting rod (3), linked together by elastomeric connector (4) between the floating photovoltaic generating module of semi-submersible type and form the floating photovoltaic plant of a kind of semi-submersible type, described caisson module (1) is semi-submersible type float modules.
CN201520749381.3U 2015-09-25 2015-09-25 Photovoltaic power plant is floated to semi -submerged formula Expired - Fee Related CN204993166U (en)

Priority Applications (1)

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CN201520749381.3U CN204993166U (en) 2015-09-25 2015-09-25 Photovoltaic power plant is floated to semi -submerged formula

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Application Number Priority Date Filing Date Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105071744A (en) * 2015-09-25 2015-11-18 无锡同春新能源科技有限公司 Semisubmersible floating-type photovoltaic power station
CN109039223A (en) * 2018-08-21 2018-12-18 河海大学常州校区 A kind of water surface and underwater dual-purpose photovoltaic plant
CN109110071A (en) * 2018-08-21 2019-01-01 河海大学常州校区 A kind of design method of underwater immersion photovoltaic generating system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105071744A (en) * 2015-09-25 2015-11-18 无锡同春新能源科技有限公司 Semisubmersible floating-type photovoltaic power station
CN109039223A (en) * 2018-08-21 2018-12-18 河海大学常州校区 A kind of water surface and underwater dual-purpose photovoltaic plant
CN109110071A (en) * 2018-08-21 2019-01-01 河海大学常州校区 A kind of design method of underwater immersion photovoltaic generating system

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CB03 Change of inventor or designer information
TR01 Transfer of patent right

Effective date of registration: 20170802

Address after: 225600, No. 90, Hing District Road, Chengnan Economic Zone, Gaoyou, Jiangsu, Yangzhou

Patentee after: Jiangsu JinvinPV Co., Ltd.

Address before: Nanchang District 214023 in Jiangsu province Wuxi City Qingyang Road No. 333, room 1508

Patentee before: Wuxi Tongchun New Energy Technology Co., Ltd.

TR01 Transfer of patent right
CB03 Change of inventor or designer information

Inventor after: Liu Aijun

Inventor after: Lu Jinping

Inventor before: Jiu Jiangqiao

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160120

Termination date: 20180925