Non convectional sources of power

AGENDAINTRODUCTION

TYPES OF NON CONVECTIONAL SOURCES OF

POWER

MERITS OF NON CONVECTIONAL

SOURCES OF POWER

DEMERITS OF NON CONVECTIONAL

SOURCES OF POWER

INTRODUCTION

NON CONVECTIONAL SOURCES OF POWER:-

NEW INEXHAUSTIBLE SOURCES OF POWER WHICH ARE NOT DEPENDENT ON FOSSIL FUELS.

TYPES OF NON CONVENTIONAL SOURCES OF POWER

CONTINUED

SOLAR POWER-THE SUN’S ENERGY IS TREMENDOUS AND IT IS TRAPPED IN MANY COUNTRIES FOR DOMESTIC COOKING AND HEATING PURPOSES.LARGE SCALE USE OF SOLAR ENERGY,HOWEVER ,IS NOT YET FULLY DEVELOPED.

WIND POWER-WIND POWER HAS BE HARNESSED FOR CENTURIES TO DRIVE MILLS AND PUMPS AND TO NAVIGATE SHIPS.NOWADAYS IT IS USED TO GENERATE ELECTRICITY BUT IT IS NOT VERY EFFICIENT AS WIND IS TOO VARIEBLE IN TIME, SPEED AND DIRECTION.

GEOTHERMAL POWER-AS THE NAME SUGGETS,GEOTHERMAL POWER IS GENERATED BY USING THE HEAT OF THE EARTH

TIDAL POWER-THE POWER OF OCEANIC TIDES IS TAPPED TO PRODUCE ELECTRICITY BIOGAS-IN THE RURAL AREAS OF DEVELOPING SHRUBS,FARM WASTES,ANIMAL AND

HUMAN WASTES AARE USED TO PRODUCE BIOGAS FOR DOMESTIC CONSUMPTION.

MERITS OF NON CONVECTIONAL SOURCES OF POWER

INEXHAUSTIBLE

CHEAP

POLLUTION FREE ECO FRIENDLY

HAVE LOW GESTATION PERIOD

DO NOT DEPLETE NATURAL RESOURCES

DEMERITS OF NON CONVECTIONAL SOURCES OF POWER

PRICE OF HARNESSING ENERY IS HIGH.

AVILABILITY IS UNCERTAIN.

NON RENEWABLE CAUSES GLOBALWARMING

TRANSPORTING SUCH RESOURCE IS DIFFICULT

AVAILABLE IN DILUTE FORM

APPLICATION OF NON CONVECTIONAL ENERGY

PUMPS POWERED BY NON CONVECTIONAL ENERGY

CONVECTIONAL AND NON CONVECTIONAL SOURCES OF RENEWABLE ENERGY

REQUIREMENT OF NON CONVECTIONAL SOURCES OF POWER

THANK YOU