Energy conservation
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Transcript of Energy conservation
Presented By-
SHASHI SARASWAT
PGDSHE (137235)
GD/Seminar on-
ENERGY CONSERVATION
What is EnergyClassification of Energy ResourcesEnergy Consumption in Total World What is Energy Conservation?Energy Conservation in Different AreasWhy should save energyEnergy conservation through various
appliancesConclusion
CONTENTS
Energy is the ability or the capacity to do work. It is the source of power for mechanisms and organisms
Energy resources-
1. Renewable source of energy2. Non-renewable source of energy
Energy
Energy
Energy Sources
Non Renewable
1. Coal2. Petroleum3. Natural gas4. Nuclear fuel
Renewable
1. Solar2. Wind3. Hydroelectricity4. Biomass 5. Tiadal6. Geothermal etc.
4
Only 16.7% of the total energy is renewable energy.
World energy consumption
PARTICIPATION &USE OF ENERGY
“Energy Conservation is an attempt to save or manage the electricity, fuel(oil gas or any other combustible material) which produce energy.”
OBJECTIVE- To achieve and maintain optimum energy procurement and
utilisation. To minimise energy costs without affecting production,
comfort and quality. To minimise the environmental effects.
ENERGY CONSERVATION
ENERGY CANSERVATION IN DIFF. AREAS
CONSERVATION
INDUSTRY AGRICULTURE
TRANSPORT DOMESTIC
COMMERCIAL
YOUTH PROG.
Why We Should Save Energy
Saving of energy helps to save the world's energy resources(gas, oil and water)
you're also saving your money. Think about what would happen if there
wasn't enough energy-o There would be no light to turn on when it
got dark . . . o There would not be any hot water for the
shower or heat for your house in the winter . .o No gas or oil to drive the car . . . so there are
lots of reasons we should save energy.
Lighting Turn off the lights when not in use Take advantage of daylight. De-dust lighting appliances to maintain
illumination. Use CFLs which are 4 times more efficient than
bulbs. Use electronic chokes in place of conventional
copper chokes.
Gas stove Use moderate flame during cooking to
conserve LPG. Remember that a blue flame means your gas
stove is operating efficiently. Yellowish flame is an indicator that the burner
needs cleaning. Use pressure cookers as much as possible. Cover the pans while cooking. Items taken out of refrigerators (like
vegetables, milk etc) put to room temperature before placing on the gas stove for heating.
Switch Off the power when TV and Audio Systems are not in use.
ELECTRONIC DEVICE
INDUSTRIAL & DOMESTIC FANS
Use light weight/high power fans.
Install exhaust fans at a higher elevation than ceiling fans.
Use electronic regulators.
Avoid rewinding motorsClean fan blades
regularlyOverhauling and
maintenance at time
AC IN INDUSTRIES & HOME Purchase AC with Star
marked. Prefer air conditioners
having automatic temperature cut off.
Keep temp. at 25oC position.
Seal the doors and windows properly.
Regular Cleaning of filters of the AC.
Avoid leakage of inner air to outside
Keep the AC always in 25 deg C.
MOTOR PUMPS IN INDUSTRIES Use high power motor
pumps for efficiency Avoid water leakages in
the pipes Use capacitors in the
water pump motor
COMPUTERS IN OFFICES When not in use switch off
computers. Put on sleep mode when not
used because Sleep mode monitors save 40% power
Use lcd monitor
WATER HEATERS IN INDUSTRIES & HOME
Avoid leakages in the water pipes
Use solar heaters if possible
Proper insulation
REFRIGRATORS Buy “Star” marked fridges for power
save Always keep the Fridge little away from
the wall for ventilation. Avoid frequent opening and closing of
doors Avoid keeping hot/warm products in
the fridge Defrost the ice in the freezer after
some time. Adjust the thermostat instrument of
the fridge according to the room or outside temperature
Iron (Press)Try to press more clothes at a time.
Switch off the Iron when not in use
Conservation doesn’t mean – “ No use of energy” rather it indicates – “ Efficient utilization of Energy”
“Save electricity and fuel for the future.”
Save EnergySave Yourself
THANK
YOU