Permanent+Energy

=Heating=

Compost Based Bio-Energy System
The compost based biogas is a energy producing method invented by Jean Pain. He heated water to 60 degrees celsius at a rate of 4 litres/ minute which he used for washing and heating. He also distilled enough methane to run an electricity generator, cooking elements and power his truck. This method of creating usable energy from composting materials has come to be known as Jean Pain Composting, or the [|Jean Pain Method]. He used 40 tons of wood chips, 20 tons of water a fermentation chamber filled with compost a few months old, plastic water pipes and a gas pipe for a 80m3 heap. He produced 60°C hot water during 18 months (equivanlent to 4000lt of heating oil), biogas (equivalent to 5000lt of heating oil) and 60m3 composting wood BRF. Heap on construction and finished 80m3 heap

media type="youtube" key="a4jrskze_UU" width="318" height="264"

Rocket Stove water heater
A rocket stove using very little wood to heat up a hot water system. media type="youtube" key="YTnr8ua54Uw" width="320" height="264"

=Mecanic energy=

Kinetic energy of water
A **hydraulic ram**, or **hydram**, is a cyclic water pump powered by hydropower. It functions as a hydraulic transformer that takes in water at one "hydraulic head" (pressure) and flow-rate, and outputs water at a higher hydraulic-head and lower flow-rate. The device uses the [|water hammer] effect to develop pressure that allows a portion of the input water that powers the pump to be lifted to a point higher than where the water originally started.en fr water energy demonstration

media type="youtube" key="qWqDurunnK8" width="323" height="269"

How to construct a small DIY generator: media type="youtube" key="1pfz25RbBwk" width="321" height="267" combined solar+wind installation: greece
 * Wind generator **