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Published byClinton York Modified over 8 years ago
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Alternative Local Energy A 12 volt solar / wind system that provides lighting for a domestic house all the year round. Relatively low cost.
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6 medium size solar panels
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Plus 2 of 4 on house roof, 80 watts in total
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Just below a window
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A vertical 50 watt Savonius rotor
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And a 30 watt horizontal unit
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Vertical rotor
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2 units control battery voltage
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2 storage batteries, 100amp hours each
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Cables and earth
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Feed to House
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LED strip lights in kitchen
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New bright warm white strip, 1.5 watts only
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Strip and lamp inside shade
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Strip in reading lamp
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Reading lamp
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Standard switches
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Battery charger and 240 volt inverter
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Low energy cooking units
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Local sunshine instead of mains
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