CN201491497U - Power plant of solar photovoltaic generating system for seedling thrower - Google Patents

Power plant of solar photovoltaic generating system for seedling thrower Download PDF

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Publication number
CN201491497U
CN201491497U CN2009202333526U CN200920233352U CN201491497U CN 201491497 U CN201491497 U CN 201491497U CN 2009202333526 U CN2009202333526 U CN 2009202333526U CN 200920233352 U CN200920233352 U CN 200920233352U CN 201491497 U CN201491497 U CN 201491497U
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CN
China
Prior art keywords
solar cell
direct current
solar
mechanical energy
solar photovoltaic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2009202333526U
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Chinese (zh)
Inventor
缪江敏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUXI NEW DISTRICT MEI VILLAGE ZHENTONGCHUN SOLAR ENERGY AGRICULTURAL PLANTATION GARDEN
Original Assignee
WUXI NEW DISTRICT MEI VILLAGE ZHENTONGCHUN SOLAR ENERGY AGRICULTURAL PLANTATION GARDEN
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Application filed by WUXI NEW DISTRICT MEI VILLAGE ZHENTONGCHUN SOLAR ENERGY AGRICULTURAL PLANTATION GARDEN filed Critical WUXI NEW DISTRICT MEI VILLAGE ZHENTONGCHUN SOLAR ENERGY AGRICULTURAL PLANTATION GARDEN
Priority to CN2009202333526U priority Critical patent/CN201491497U/en
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Publication of CN201491497U publication Critical patent/CN201491497U/en
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/10—Photovoltaic [PV]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
    • 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

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  • Photovoltaic Devices (AREA)

Abstract

The utility model relates to a power plant of a solar photovoltaic generating system for a seedling thrower, belonging to the technical field of new energy source application. The sunlight can irradiate on a solar battery which is installed on a roof of the seedling thrower to generate direct current. The direct current can be regulated by inputting to a controller. The direct current output by the controller can be input to a lithium ion battery for storing and also can be transformed into alternated current via an inverter. The alternated current output by the inverter is sent to a motor in order to transform electric power into mechanical energy. The mechanical energy can be transmitted via a driving wheel and a driving belt. One part of the mechanical energy is sent to a paddy walking wheel for the seedling thrower to walk in paddy and the other part is sent to the seedling thrower to throw seedling. The cost of the solar photovoltaic generating system decreases continuously so the fossil energy can be replaced by the clean energy.

Description

Solar photovoltaic generation system is applied in the power set on the throwing transplanting machine
Technical field
The present invention relates to a kind of solar photovoltaic generation system and be applied in power set on the throwing transplanting machine, belong to technical field of new energy application.
Background technology
Paddy rice is the main cereal crops of China.Transplant seedlings at present and two kinds of rice cropping modes of rice transplanting in the paddy rice producing region of China.Past, by rice transplantation by hand, efficiency was low merely.Occur semimechanized manual rice transplanter and power rice-transplantor later on, improved efficiency.Existing 100,000 power rice-transplantors of China and 20,000 motor-driven throwing transplanting machines all provide operation power by diesel engine, and a large amount of burning diesel oils, discharge carbonic acid gas can pollute the fine ecotope in rural area.
In recent years, the development of the photovoltaic industry of China was very fast, and the photovoltaic industry output value in Jiangsu Province has reached 70,000,000,000 yuan.Wuxi Shangde Solar Energy Power Co., Ltd has dropped into a large amount of development costs, makes the photovoltaic product rank world front three.The photoelectric transformation efficiency of the monocrystaline silicon solar cell that Shang De company produces reaches 19%, the photoelectric transformation efficiency of polysilicon solar cell reaches 17%, and the photoelectric transformation efficiency of the high performance solar batteries in the development will reach 50%.The cost of solar energy power generating will be reduced to electric 1 yuan of every degree from electric 5 yuans of every degree.
The Chinese Ministry of Finance, the Department of Science and Technology, National Energy Board united declaration and started golden sun demonstration project in China on July 21st, 2009, and the independent photovoltaic generating system of remote areas without electricity is subsidized by 70% of gross investment.Country has strengthened the dynamics that solar-photovoltaic technology is used of supporting.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point, replace fossil energies such as diesel oil with the photovoltaic clean energy resource.2008, the diesel oil short supply was taking place busy farming season; 2009, diesel-fuel price went up three times continuously.The many countries in the China and the whole world advocate and use free of contamination clean energy resource, reduce emission of carbon-dioxide, with positive attitude reply climatic variation.Using new forms of energy on throwing transplanting machine is inexorable trends of historical development.
Main solution of the present utility model is achieved in that
Solar photovoltaic generation system is applied in the power set on the throwing transplanting machine, solar light irradiation is installed in the solar cell 15 on the throwing transplanting machine ceiling, produce direct current, direct current is by conductor wire 10 input controllers 13, the direct current of slave controller 13 outputs both can have been imported accumulator 12 and store for future use, also can import inverter 11 and convert alternating current to, alternating current is by conductor wire 10 input motors 9, convert electric energy to mechanical energy, mechanical energy drives the rotation of rear portion drive 5 by driving-belt 8, the rotation of rear portion drive 5 drives the rotation of driving-belt 8, then drive anterior drive 5, paddy field road wheel 4, the motion of rice seedlings transplanter 3, travelling forward of rice seedlings transplanter 3 makes the rice shoot piece 2 of the root band soil that vibration falls from seedling dish 1 leave in the earth of paddy field along the parabola direction.
Solar photovoltaic generation system is applied in the power set on the throwing transplanting machine, and described solar cell 15 is monocrystaline silicon solar cell or polysilicon solar cell or thin-film solar cells.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment
The present invention relates to a kind of solar photovoltaic generation system and be applied in power set on the throwing transplanting machine, belong to technical field of new energy application.The solar cell that solar light irradiation is installed on the throwing transplanting machine ceiling produces direct current, direct current input controller is adjusted, the direct current of slave controller output both can have been imported lithium ion battery and store for future use, also can import inverter and convert alternating current to, enter electromotor from the alternating current of inverter output, convert electric energy to mechanical energy, mechanical energy is by the transmission of drive, driving-belt, a part of mechanical energy is sent to the paddy field road wheel, be used for the walking of throwing transplanting machine, another part mechanical energy be sent to rice seedlings transplanter finish the rice transplanting operation in the paddy field.Because the cost of solar energy power generating constantly descends, and can replace fossil energy with clean energy resource.
Because solar photovoltaic technology is free of contamination clean energy resource, is subjected to the attention of national governments, the reasearch funds of input are many, and the research talent is also more concentrated.The effort target is: it is sufficient to develop efficient, inexpensive, environmentally safe, manufacturing raw material ratio, the solar cell that market application foreground is good.Novel solar cell constantly occurs, and photoelectric transformation efficiency improves constantly, and the cost of photovoltaic generation constantly descends.Solar cell 15 among the present invention can have many types, and it is as follows to enumerate embodiment:
Embodiment one:
Solar cell 15 adopts silicon solar cell: monocrystaline silicon solar cell or polysilicon solar cell or silicon-based film solar cells.Contain 26% element silicon in the earth's crust of the earth, the main at present silicon materials with solar-grade are made solar cell, and other silicon materials are under development; Solar battery life totally, the recyclable silicon that refines again, silicon can Recycling.At present, the photoelectric transformation efficiency of monocrystaline silicon solar cell is 19%, so the silicon solar cell that is installed on the throwing transplanting machine ceiling will have certain area to accept the irradiation of sunlight, just can send enough driven by power throwing transplanting machines and in the paddy field, walk, and finish the rice transplanting operation.
Embodiment two:
The copper-indium-galliun-selenium film solar cell that solar cell 15 adopts in the compound film solar cell, copper-indium-galliun-selenium film solar cell 15 has only 2 millimeters thickness, is installed on the throwing transplanting machine ceiling very good as sunshade.The photoelectric transformation efficiency of copper indium gallium selenium solar cell is 9% at present, has reached 18% in the laboratory of the U.S., is hopeful in the future to surpass 50%, and be 10～15 year at present service life, will be hopeful future to reach 100 years above 50 years after the several years.So copper indium gallium selenium solar cell is another the desirable solar cell that is used on the throwing transplanting machine ceiling.

Claims (2)

1. a solar photovoltaic generation system is applied in the power set on the throwing transplanting machine, it is characterized in that, solar light irradiation is installed in the solar cell (15) on the throwing transplanting machine ceiling, produce direct current, direct current is by conductor wire (10) input controller (13), the direct current of slave controller (13) output both can have been imported accumulator (12) and store for future use, also can import inverter (11) and convert alternating current to, alternating current is by conductor wire (10) input motor (9), convert electric energy to mechanical energy, mechanical energy drives the rotation of rear portion drive (5) by driving-belt (8), the rotation of rear portion drive (5) drives the rotation of driving-belt (8), then drive anterior drive (5), paddy field road wheel (4), the motion of rice seedlings transplanter (3), travelling forward of rice seedlings transplanter (3) makes the rice shoot piece (2) of the root band soil that vibration falls from seedling dish (1) leave in the earth of paddy field along the parabola direction.
2. solar photovoltaic generation system according to claim 1 is applied in the power set on the throwing transplanting machine, it is characterized in that, described solar cell (15) is monocrystaline silicon solar cell or polysilicon solar cell or thin-film solar cells.
CN2009202333526U 2009-07-28 2009-07-28 Power plant of solar photovoltaic generating system for seedling thrower Expired - Fee Related CN201491497U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009202333526U CN201491497U (en) 2009-07-28 2009-07-28 Power plant of solar photovoltaic generating system for seedling thrower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009202333526U CN201491497U (en) 2009-07-28 2009-07-28 Power plant of solar photovoltaic generating system for seedling thrower

Publications (1)

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CN201491497U true CN201491497U (en) 2010-06-02

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102598928A (en) * 2012-03-01 2012-07-25 南通富来威农业装备有限公司 Crop transplanter with solar energy as energy
CN104571108A (en) * 2013-12-31 2015-04-29 上海长语信息科技有限公司 Farm rail system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102598928A (en) * 2012-03-01 2012-07-25 南通富来威农业装备有限公司 Crop transplanter with solar energy as energy
CN104571108A (en) * 2013-12-31 2015-04-29 上海长语信息科技有限公司 Farm rail system
WO2015101315A1 (en) * 2013-12-31 2015-07-09 施国樑 Rail base-movable photovoltaic power generation in farmland and automatic farming apparatus and method
CN104571108B (en) * 2013-12-31 2018-09-07 台州长天能源技术有限公司 Field rail system

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C17 Cessation of patent right
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Granted publication date: 20100602

Termination date: 20120728