Photovoltaic solar greenhouse based on shade shed and sun shed integration and construction method thereof
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A technology of a solar greenhouse and a construction method, applied in the field of plant greenhouses
Inactive Publication Date: 2014-01-01
ANHUI SCI ONE TECH CO LTD
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[0003] In order to solve the problems of insufficient light in the photovoltaic greenhouse, low land utilization rate and poor greenhouse insulation effect
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[0020] see figure 1 , to further illustrate the present invention, the present invention includes: awning greenhouse 1, shaded greenhouse 2, greenhouse glass 3, solar panel 4, ventilating window 5 outside the shed, greenhouse bracket 6, airflow circulation window 7 in the shed, insulation wall 8. Green leaf crops 9, fungus crops 10, solar controller 11, inverter 12, external power grid 13, greenhouse film 14, heat preservation grass mat 15. During implementation, first build the thermal insulation wall 8 according to the standard, the sunny side of the thermal insulation wall 8 and the greenhouse support 6 are respectively the 1 frame of the awning greenhouse and the 2 frames of the shade greenhouse 2, and the greenhouse glass 3 and the solar cell are respectively laid on the 1 frame of the awning greenhouse. Board 4, the glass wall and ceiling of the sun shed greenhouse 2, with ventilation windows 5 outside the shed, so that the gas inside and outside the shed can circulate ...
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Abstract
A photovoltaic solar greenhouse based on shade shed and sun shed integration comprises a greenhouse sun shed, a greenhouse shade shed, an insulation wall, solar panels, greenhouse glass, solar panel supports, greenhouse supports, an interior air circulation window, an exterior air exchange window, green leaf plants, fungi, shade-requiring plants, greenhouse film, insulation grass mat, a solar controller, an inverter, and an outer power grid. The photovoltaic solar greenhouse based on shade shed and sun shed integration is characterized in that the sun shade and the shade shed are isolated by the same insulation wall made of phase change concrete and bricks, the sun shed is arranged on the sunward side of the insulation wall, the green leaf plants are planted in the sun shed, the shade shed is arranged on the shade side of the insulation wall, the fungi are planted in the shade shed, the solar panels are disposed at the top of the insulation wall and the top of the shade shed, the power output end of every solar panel is connected to the solar controller and the converter through a wire, power converted by the inverter is connected to the outer power grid or an auxiliary power supply, and a whole solar power system closed circuit is formed.
Description
technical field [0001] The invention belongs to a plant greenhouse, and in particular relates to a photovoltaic solar greenhouse and a construction method based on the integration of yin and yang sheds. Background technique [0002] Energy is the most fundamental and important problem that human beings need to solve when facing the balance between economic development and environmental maintenance. The limited amount of energy storage has prompted human beings to develop, search for, and apply new alternative energy sources. Solar energy is an extremely abundant and clean energy, and the total amount of solar energy received by the earth every year is l×10 18 kWh , equivalent to 5 × 10 14 barrels of crude oil (nearly 1,000 times the proven crude oil reserves), is more than 10,000 times the world's annual total energy consumption. Since electricity is usually the most common and most convenient to use, solar photovoltaic power generation technology can directly convert s...
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