Transcript
Alternative sources of energy
The Czech Team
What are alternative sources of energy in Czech Republic?
● Hydro energy● Wind energy● Solar energy● Biomass● Biogas
Map of renewable power sources
Hydro energy
● Water dams
– The most important ones - “Orlík“, “Slapy“, “Lipno“● Storage hydro power plants
– “Dlouhé stráně“
“Dlouhé stráně (Long slopes)“ - upper water tank
How it worksHow it works
Solar energy
● Countless fotovoltaic panels - “Solar farms“
– Used to supply local homes
Typical solar powerplant – Fotovoltaic panel
Wind energy
● There where is wind, eg. Mountain ranges● Requires altitude over 600 meters above sea level
– For example: “Jesenicko“
Common Wind powerplant used in the Czech Republic
Biomass energy
● Biomass combustion produces minimal CO2● Cheap and easily available● Can be utilized at home● National energy production covers 120 000 homes
(with electricity produced by combustion of biomass)
Biogas energy
● Produces both electrical energy and heat (hot water)● Powers up several thousand of homes
Biogas station “Číčov“
Cogeneration unit
Greeting from Czech Republic
top related