Class Presentation for course in Energy Management

1. Classification of Energy Resources- Problems & Prospects Presented By - Hiten Gupta ( Member Group 2 ) Group 2 Members Abhishek Kumar 50802001 AkshayBhardwaj 50802003 DivyamKapuria 50802016 Hiten Gupta 50802026 JitendraParihar50802033

2. Sources of Energy Non – Renewable: Which can’t be replenished at its consumption rate Coal Petroleum Natural Gas Nuclear Energy Renewable Solar Wind Geothermal Water Biomass Tides 74% of UK Electricity; Saudi Arabia produces 13% of world’s Oil; Russia Produces 22% of NG/ Year; China produces 38% of world’s Coal Fossil Fuels Some Facts Global Warming – Climate change – Polar Ice melting – Extreme Temp. rise – Kyoto Protocol Limited availability of fossil fuels CO2 (GHG) emission on burning Why Renewable Energy Power Shortage Rising Price of O & G Ecological Hazards Abundant sunshine

4. No Legal frame work for independent Power producer

6. Firewood

7. Natural Gas

8. Petroleum

9. NuclearWide Source of energy Utilization = 8%; Smoke – pollution and Health hazards Prime source of CH4 – Associated with fossil fuels Cleaner fuel; Hydrogen rich molecular structure Proven reserves of 1.1Bn Tonnes Extractn rate = 75 Mn Barrels => reserve life of 35-40 years Huge source of Energy Environmental issues – Radioactive waste

10. Non – Conventional sources of Energy Virtually free energy after dam is built – more reliable than wind solar or wave – No waste or pollution Hydro Power Solar Energy Wind Energy Geothermal Biofuel Cost - Ecosystem 30 days of Sunshine striking earth = total ‘E’ from total earths fossil fuel Sun shine – not consistent, PV technology is costly World’s Fastest growing energy source; Pollution Free; advancing technology more efficient wind mills Productn of energy is 3rd highest among renewable energies Hot water – Natural Steam – Geo-pressured Reservoirs – Molten Magma Brine can salinate soil – Extracting large amt of H2O can increase seismic activity – H2S is released if water is not injected back Supplies 14% of world’s energy consumpn – 38% of Primary energy in Developing countries Fertilizers as Biproduct from Digester – Av. Electricity generation of 5.5KWh Per cow per day!!