IIT Madras

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IIT Bombay

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Kotak - IIT Madras Save Energy Mission (KISEM)

Indian Institute of Technology Madras

KMB-IIT-MAD-12.09.22-08

The subject plant is located in Hosur district of Tamil Nadu and falls under NIC Category-26521. This assessment was carried out by the IEAC Center, IIT Madras, during the course of the year 2022.

General Info

Principal Product

Watch cases for Titan Watches

Plant Area (Sq.ft)

3,000

No. of Employees

50

Production Hours

7,200

Annual Production

50,000

Annual Sales

₹25,00,000

Assessment Summary

Total Energy Costs(per year)

₹11,16,333

Total Recommended Investment(one time)

₹2,48,000

Total Recommended Savings(per year)

₹4,39,619

Energy Costs Calculation
Electricity

Annual Usage

1,35,710

Unit

kWh

Unit Cost

₹8.2

Annual Cost

₹11,16,333

Total Energy Costs(per year)

₹11,16,333

Observations & Recommendations
CPF - Capacitor & Power Factor
ObservationRecommendationUnit SavingsAnnual SavingsInvestmentROIStatus
Capacitor De-ratingReplace the de-rated capacitors with new capacitors554₹4,543₹3,0007.9
Insufficient Capacitor RatingAdd new capacitors as per the requirement5,645₹46,289₹45,00011.7
CR - Compressor
ObservationRecommendationUnit SavingsAnnual SavingsInvestmentROIStatus
High Air LeakageEliminate leaks in inert gas and compressed air lines/ valves9,373₹76,859₹50,0007.8
Capacity UnderutilizationThe compressor should be effectively operated in a manner that it should have minimum number of unloading cycles7,568₹62,058₹50,0009.7
HVC - Heating Ventilation & Cooling
ObservationRecommendationUnit SavingsAnnual SavingsInvestmentROIStatus
Poor Maintenance of Heater TransformerPeriodically check for heater transformer performance and replace if necessary17,647₹1,44,705₹50,0004.1
Poor Maintenance of Heater TransformerPeriodically check for heater transformer performance and replace if necessary12,825₹1,05,165₹50,0005.7