1. ALTERNATIVE (RENEWABLE) ENERGY RESOURCES
TED ANKARA COLLEGE, TURKEY
ANIL KIRCALIALI

3. CONTENTS: Why Renewable Energy? Energy Consumption Charts Solar Energy
Wind Power
Dung Energy
Nutshell Energy

4. WHY RENEWABLE ENERGY?

5. Enegy Consumption In World

7. SOLAR ENERGY The amount of potential solar energy is about
twice as much as of all the non-renewable
energy resources
in the world.

9. Completely free after setup No pollution No need for maintenance
Advantages of Solar:
Completely free after setup
No pollution
No need for maintenance
Long life spans
Easy to set up

10. Disadvantages of Solar:
Expensive to invest in,
Dependant upon climate

11. WIND POWER
In 2010 wind energy production was over 2.5% of total worldwide electricity usage, and growing rapidly at more than 25% per annum.

13. Advantages of Wind; Widely distributed Uses little land
Produces no greenhouse gas emissions during operation
Used for:
Electricity production
Drainage and water pumping
Sailed ships

14. Disadvantages of Wind;
Not pretty reasonable under most cases
Not constant
Expensive
Turbines are noisy
Produces pollution

15. TORO DE OSBORNE NEAR WIND TURBINES

16. TWEA
Turkish Wind Energy Association increases public awareness about the significance of renewable energy resources, specifically wind.

17. Renewable Energy Resources Specific to Turkey
Dung
Nutshell

19. DUNG ENERGY
Traditionally cow dung has been used as a fertilizer, though today dung is collected and used to produce biogas. This gas is rich in methane and is used mostly in rural areas as a renewable and stable energy source. 

20. Dung is a pretty common energy resource throughout Europe as it’s used in buses in Sweden which are named as “Dungbuses”

21. *BIOGAS

22. Energy Calculations Average energy consumption of an household
~ 3000 kWh/year (in Turkey)
Average production of dung from a single cow
~ kcal/year ~ 700 kWh/year
Therefore approximately 4 cows can provide the energy needed for an house easily.

23. DUNG STOVES

24. NUTSHELL ENERGY
Turkey, often called as hazelnut land, each year produces almost up to tonnes of hazelnuts which results in more than tonnes of nutshell that is considered a waste product all over the world.

27. Advantages of Nutshell:
Costs at least 50% less than others
Almost no pollution
Produces little ash
Amount of burning process is 99%
Can be used in heating due to ethol

28. Disadvantages of Nutshell:
Storage takes a lot of space
Not consistent at all seasons

30. NUTSHELLS ARE USED: For heating, For electricity,
Instead of charcoal in barbeques in the most exclusive restaurants

33. COMPARISON Enegy & Cost Calculations
1.000 liters of Fuel-Oil : KCAL ~ 880 €
1 tonne of COAL : KCAL ~ 300 €
1 tonne of NUTSHELL : KCAL = 130 €

34. de Turquía con amor

35. Sources: http://www.technologystudent.com/energy1/wind8.htm