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naRural energy proposal for Rural Farmers and Energy Professionals. (EN).

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Helping rural women farmers in Nepal's Terai

Helping rural women farmers in Nepal’s Terai (Photo credit: DFID – UK Department for International Development)

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How to aerate GRAIN with SOLAR energy? In this last post # 3 of this series, I’d like to share with you some ideas about solar PV to ventilate cereals.  (See post # 1 and post # 2 of this series for further understanding). DRYING Process. If you have opted for a small investment (fans of 0.1 …

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Are you a FARMER cultivating SEEDS? Do you have NO ELECTRICITY in your FARM? How to DRY and COOL your GRAIN with PHOTOVOLTAICS ? Electricity with Photovoltaic Modules. You need electricity to operate the fans. If you are not connected to the grid, a photovoltaic solar system may be the solution to your problem. In this post # 2 I explain …

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Do you cultivate CEREALS or BEET? Are you a FARMER of SOYBEAN or PALM? Want to make BIOFUELS for SELF-CONSUMPTION? Definition of Biofuels A biofuel is a liquid mixture of hydrocarbons derived from a biological process of plant organic matter and used as an energy source, especially as fuel in internal combustion engines. Also called agrofuels. (Wikipedia). …

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How can I take WINTER SUN and SUMMER SHADE?  How LONG must be the HOOD?   How can I do it myself on my FARM or RURAL building? (I recommend watching  posts I and II of this series “Sun and Shadow” if you have not seen before). Example Latitude 55 ° According to this scheme, …

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Is your RURAL home ISOLATED from the electric line? Small renewable energy are only profitable off-grid, as they have small size, need accumulation and can not be simultanousely from different sources.Do you doubt to connect your FARM to the MAINS? The electric line is more cost competitive in kWh per variety in the mix of …

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Do you want SHADE in summer at your COTTAGE? Do you prefer the SUN to warm your FARM in WINTER? Learn how to use SHADOWS! Large sloping hood … looking up! Install a large parasol, in the front of your farm or rural home that looks to the equator (South in the Northern Hemisphere, and Northward …

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Do yo live in a RURAL HOUSE with a wind generator to produce electricity? Have you met EMPTY BATTERIES after some days without wind? How to fix it investing the minimal quantity of batteries of accumulation? COMPRESSED AIR can be your solution. (Source: http://www.theengineer.co.uk) Compressed Air as Energy Storage Your own wind turbine supplies electricity when the …

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Do you have a CAMPING field with energy problems? Do you want to have HOT WATER for your customers with renewable energy? SOLAR THERMAL can be your solution. Solar thermal vacuum tubes: hot water with the sun. Your camping works in the temperate season. You have the maximum customers in summer when it is easier …

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