07-03-2012, 02:46 PM
NEW TRENDS IN ENERGY SOURCE
New trends in energy sourcfs_2.pptx (Size: 159.13 KB / Downloads: 39)
INTRODUCTION
ENERGY PLAY VERY IMPORTANT ROLE IN DAY TO DAY LIFE FOR OVER ALL DEVELOPMENT OF COUNTRY.
WE KNOW THAT ,TODAY WE ARE FACING THE PROBLEM OF LOAD SHADING,SO EVERYBODY WANT TO ELECTRICITY,BEACAUSE WITHAOUT ELECTRICITY WE CAN NOT DEVELOPE OUR COUNTRY .
SO ENERGY IS VERY IMORTANT PART OF OUR LIFE .BUT ENERGY IS OBTAIN FROM VARIEUS ENERGY SOURCES.
TIDAL ENERGY
TIDAL ENERGY IN THE FORMS OF HYDROPOWER THAT CONVERT THE ENERGY OF TIDE INTO ELECTRICITY OR OTHER USEFUL FORM OF POWER.
Tidal energy is extracted from the earth’s oceanic tide.
We know that energy conservation rule.
The tidal energy is depend upon that principle .
Tidal energy are more predictable than wind and solar energy.
ADVANTAGES
Once you have built it, tidai power is fre.
It produces no greenhouse gases or other waste.
It need no fuel
it produces electricity reliably .
Tides are totally predictable.
Not expensive to maintain.
Economically competitive.
No noise pollution.
Disadvantages
Only provides power for around 10 hours each day when the tide is actually moving in or out.
There are few suitable sites for tidal barrageg