Please enable JavaScript.
Coggle requires JavaScript to display documents.
Renewable Energy (Wind Power (Wind is air in motion due to different…
Renewable Energy
Wind Power
-
The blade turn due to air and that turns the electric generators that produces energy. can work at land or sea, they are better at sea
-
Thye are not perfect they will large amounts of birds and bats, it is not a pleasent sight, need backup storage sustems for when there is no wind.
it its a high net energy porcess, that has a low electriicty cost and has little to no greenhouse gases emitted.
-
-
Solar Energy
-
Active Solar Heating Systems capture energy by pumping a eat absorbing fluid like water, the heat can either be used directly or be stored in a container to use later.
-
Photovaltaic cells can convert solar energy directly into electrical energy, when light strike them it creates a flow of electrons and these cells are connceted that allow sthe energy to flow and power places.
No greenhouses or polutants, no toxic materilas, easy to use and low maintenencae
It was low energy effiicency and cannot work at night, storing energy is expensive.
Geothermal Energy
It is the heat stored in the osil, undergorund rock and fluids in the Earth's mantle.
Geothermal heta pump are closed loops of buried pipes that have water and extract the heat from the ground, in summe r it works in reverse, removing heta form the facility and trasfering it to the soil.
The most energy efficient, reliable, enviromentally clean and cost effective way to heat or cool a place.
Hydrothermal Reservoirs are deeper and more concentrated soruces of geothermal energy to generate electricity
wells are drilled into reservoirs to take out dry steam and weat steam or even hot water and they are used to heat places, grow crops, raise fishes and spin turbines
Biomass
Solid biomass is used for heat and electricity, things such as woord.
-
Biodigesters
they are fed with organic materilas which they broken down by bacteria in an anaerobic enviroment to produce buogast and solids used as fertilizers.
-
Hydrogen
produces no CO2 emissions, are more efficients, and requiere little maintenance
There is little amount in the earth, negative net energy
-