ENERGY_MANAGEMENT.ppt ENERGY_MANAGEMENTENERGY_MANAGEMENT

Energy management is the process of monitoring, controlling, and optimizing energy usage to reduce costs and environmental impact. It can be applied at the level of a home, a building, an organization, or a utility.
Energy management goals Reduce energy costs and waste, Minimize environmental impact, Achieve energy security and independence, Increase sustainability, and Optimize performance.

1. INDUSTRIAL ENERGY INDUSTRIAL ENERGY
CONSERVATIONCONSERVATION

INDUSTRIAL SECTOR IS THE MAJOR ENERGY-INDUSTRIAL SECTOR IS THE MAJOR ENERGY-
CONSUMING SECTOR IN INDIACONSUMING SECTOR IN INDIA
INDIAN INDUSTRY IS HIGHLY ENERGY-INDIAN INDUSTRY IS HIGHLY ENERGY-
INTENSIVE AND ENERGY EFFICIENCY IS WELL INTENSIVE AND ENERGY EFFICIENCY IS WELL
BELOW THAT OF OTHER INDUSTRIALISED BELOW THAT OF OTHER INDUSTRIALISED
COUNTRIESCOUNTRIES

TOTAL CONSERVATION POTENTIAL OF INDIAN TOTAL CONSERVATION POTENTIAL OF INDIAN
INDUSTRY IS AROUND 25% INDUSTRY IS AROUND 25%

5% TO 10% SAVING IS POSSIBLE SIMPLY BY 5% TO 10% SAVING IS POSSIBLE SIMPLY BY
BETTER HOUSEKEEPING AND ANOTHER 10% BETTER HOUSEKEEPING AND ANOTHER 10%
TO 15% WITH SMALL INVESTMENTTO 15% WITH SMALL INVESTMENT

2. ENERGY CONSUMING ENERGY CONSUMING
EQUIPMENTS IN INDUSTRYEQUIPMENTS IN INDUSTRY

BOILERSBOILERS
STEAM DISTRIBUTION SYSTEMSTEAM DISTRIBUTION SYSTEM
COMPRESSED AIR NETWORKCOMPRESSED AIR NETWORK
REFRIGERATION & AIR-CONDITIONINGREFRIGERATION & AIR-CONDITIONING
PUMPSPUMPS
ELECTRICAL LOAD MANAGEMENTELECTRICAL LOAD MANAGEMENT
ELECTRIC MOTORSELECTRIC MOTORS
LIGHTINGLIGHTING
DIESEL GENERATING SETSDIESEL GENERATING SETS

3. VARIOUS ENERGY VARIOUS ENERGY
LOSSES THAT HAPPEN IN LOSSES THAT HAPPEN IN
INDUSTRYINDUSTRY

4. LOSSES IN BOILERSLOSSES IN BOILERS
DRY FLUE GAS LOSSDRY FLUE GAS LOSS
HEAT LOSS DUE TO MOISTURE IN HEAT LOSS DUE TO MOISTURE IN
FUELFUEL
HEAT LOSS DUE TO MOISTURE IN AIRHEAT LOSS DUE TO MOISTURE IN AIR
HEAT LOSS DUE TO FORMATION OF HEAT LOSS DUE TO FORMATION OF
CARBON MONOXIDECARBON MONOXIDE
BLOW DOWN LOSSESBLOW DOWN LOSSES
LOSS DUE TO SURFACE RADIATION LOSS DUE TO SURFACE RADIATION
AND CONVECTIONAND CONVECTION

5. LOSSES IN STEAM LOSSES IN STEAM
DISTRIBUTION SYSTEMDISTRIBUTION SYSTEM

INSULATION LOSSESINSULATION LOSSES

CONDENSATE LOSSESCONDENSATE LOSSES

STEAM TRAP LEAKAGESSTEAM TRAP LEAKAGES

EXTERNAL STEAM LEAKAGESEXTERNAL STEAM LEAKAGES

STEAM PIPE SIZING AND STEAM PIPE SIZING AND
REDUNDANCYREDUNDANCY

6. LOSSES IN COMPRESSED AIR LOSSES IN COMPRESSED AIR
SYSTEMSYSTEM

COMPRESSOR SELECTIONCOMPRESSOR SELECTION

NUMBER REQUIREDNUMBER REQUIRED

QUALITY OF AIR IN-TAKEQUALITY OF AIR IN-TAKE

COMPRESSOR COOLINGCOMPRESSOR COOLING

COMPRESSOR OPERATING PRESSURECOMPRESSOR OPERATING PRESSURE

PIPING LAYOUTPIPING LAYOUT

LEAKAGESLEAKAGES

MOISTUREMOISTURE

7. LOSSES IN REFRIGERATION & LOSSES IN REFRIGERATION &
AIR-CONDITIONINGAIR-CONDITIONING

AHU FAN MOTORSAHU FAN MOTORS

COOLING TOWERCOOLING TOWER

CONDENSER AND CHILLED WATER PUMPSCONDENSER AND CHILLED WATER PUMPS

LEAKAGE IN DAMPERSLEAKAGE IN DAMPERS

INFILTRATION OF OUT DOOR AIRINFILTRATION OF OUT DOOR AIR

UNOCCUPIED VENTILATION UNOCCUPIED VENTILATION

EXHAUST AIR CONTROLEXHAUST AIR CONTROL

INSULATION LOSSESINSULATION LOSSES

8. LOSSES IN PUMPSLOSSES IN PUMPS

WORKING BELOW THE DESIGNED WORKING BELOW THE DESIGNED
LEVELSLEVELS

UNREALISTIC HEADUNREALISTIC HEAD

THROTTLINGTHROTTLING

PIPING LAYOUTPIPING LAYOUT

9. LOSSES IN ELECTRICAL LOAD LOSSES IN ELECTRICAL LOAD
MANAGEMENTMANAGEMENT

UNBALANCED LOADUNBALANCED LOAD

POWER FACTORPOWER FACTOR

LOCATION OF CAPACITOR LOCATION OF CAPACITOR
INSTALLATIONINSTALLATION

DEMAND CONTROLDEMAND CONTROL

10. LOSSES IN ELECTRIC MOTORSLOSSES IN ELECTRIC MOTORS

SELECTION OF MOTORSELECTION OF MOTOR

INADEQUATE COOLINGINADEQUATE COOLING

BALANCED AND RATED SUPPLYBALANCED AND RATED SUPPLY

UNBALANCED RESISTANCE OF UNBALANCED RESISTANCE OF
WINDINGWINDING

SLIP LOSSES IN TRANSMISSIONSLIP LOSSES IN TRANSMISSION

11. LOSSES IN LIGHTINGLOSSES IN LIGHTING

OBSOLETE EQUIPMENTOBSOLETE EQUIPMENT

INADEQUATE MAINTENANCEINADEQUATE MAINTENANCE

INEFFICIENT USEINEFFICIENT USE

NON USAGE OF NATURAL LIGHTNON USAGE OF NATURAL LIGHT

12. LOSSES IN DIESEL LOSSES IN DIESEL
GENERATING SETSGENERATING SETS

IMPROPER ENGINE LOADINGIMPROPER ENGINE LOADING

FRICTION LOSSES DUE TO FRICTION LOSSES DUE TO
INADEQUATE OR INCORRECT INADEQUATE OR INCORRECT
LUBRICATIONLUBRICATION

POOR FUEL QUALITYPOOR FUEL QUALITY

ABSENCE OF HEAT RECOVERYABSENCE OF HEAT RECOVERY

13. THANK YOUTHANK YOU