conservation of energy in automobile industry
TRANSCRIPT
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CONSERV TION OF
ENERGY IN
UTOMOBILE INDUSTRY
S
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INTRODUCTION
In this Presentation, well get familiar with the ways to improve the
technologies with the help of proposed technologies for conservati
energy.
We will assume the existing systems to be similar for the most of t
Automobile Industries.
CATEGORY 2007-08 2008-09 2009-10 2010-11 2011-12 2012-13
AUTOMOBILE PRODUCTION TRENDS WITH NUMBER OF VEHICLES:
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SCOPE OF S VINGS
Reducing idling of drive motors by installing TIMERS, INTERLOCKIN
on the machines.
Using lower wattage energy efficient lamps for lighting in the plant.
Improving loading of Transformers thereby reduction of losses.
Modify & Improving furnacesfor efficient heat utilization in Forge.
Covering more shop areas for natural day-lighting by installing trans
roof-sheets.
Saving in compressed air energy by regular audits & correctionleak
from 15%-29%.
Ensuring scheduled running of Aqua thermic fluid boilers in paint s
Efficient heat utilization in energy intensive furnaces & equipment by u
various measures like improving insulation, right-sizing of chamber
temperature controllers, etc.
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IMPROVE ENERGY EFFICIENCY
1) ENERGY EFFICIENT EQUIPMENT/LIGHTING
ENERGY EFFICIENT MOTORS.
T-5 (CODE OF FLUORESCENT LAMP) LIGHTING FOR OFFICE.
INLET AIR COOLING.
2) EQUIPMENT COMMONIZATION
AIR WASHER PUMP COMMONIZATION
ELIMINATION OF TRANSFORMERS.
3) USE OF ALTERNATE SOURCES OF ENERGY
USE OF SOLAR ENERGY
WATER HEATING
STREET LIGHTS
TRAFFIC LIGHTS
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M JOR INITI TIVE TOW RDS
Controlling of water supply from overhead tanks based on dem
Provision of water tanks over toilets.
Replacement of old, choked leaking main header pipes.
Introduction of self-closing tapsfor wash up taps.
Introduction of timer controlled solenoid valve for quarters wate
supply.
Recycling and reusing of water at a rate of 12 lakhs litre per day
REDUCING WATER CONSUMPTION
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Replaced the defective and leaking wheel valves by
ball valves.
Attending of air leaks based on petrol inspection.
Replaced the dia cleaning point nozzles by 3/16 dia
nozzle.
Introduced Air Blow Guns for cleaning points.
Introduction of Screw Compressors with Soft Starter
instead of conventional reciprocating compressors.
REDUCING COMPRESSED AIR CONSUMPTION
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WASTE HEAT RECOVERY(FOR RUNNING AIR COMPRESSOR)
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CONSERVATION OF ENERGY IN VARIOUSSECTIONS
AIR TEMPERATURE
OPTIMIZATION
PRESSURE
OPTIMIZATION BY
IGV (INLET GUIDE VANES) FOR CENTRIFUGAL
COMPRESSOR
AIR PRESSURE
OPTIMIZER
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REMOTE CONTROL & MONITORING
LOCALISED PRESSUOPTIMIZATION OF AIR PRESSURE
THROUGH PRV
AUTO GROUP OPERATIO
COMPRESSORS
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USE OF PROGRAMMABLE
VALVES
CFM AIR COMPRESSOR-AUTOMATIC TRANSFER SWITCH (ATS) PANEL
REPLACED WITH SOFT STARTER PANEL
LEAKAGE IDENTIFICATION &
ELIMINATION
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USE OF SPECIAL REFLECT
R&D
INSTALLATION OF POWER FACTOR CONTROLLERS AT USER & DISTR
END IN PLANT
INSTALLATION OF SOFT STARTERS
ON MOTORS OF 5HP & ABOVE
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METHODOLOGIES
1. FUEL SUBMISSION WITH THERMIC FLUID HEATING
Instead of Liquefied petroleum gas (LPG), Heavy Petroleum Stock (HPS) is to be used
of thermic fluid heating in all water/paint drier of all the Paint Shops
EXISTING SYSTEM PROPOSED SYSTEM
2. PUMP PERFORMANCES
EXISTING SYSTEM PROPOSED SYSTEM
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3. COOLING TOWERS
EXISTING SYSTEM PROPOSED S
3. OUTSIDE LIGHTING FIXTURE REPLACEMENT
EXISTING SYSTEM PROPOSED S
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S VING T GL NCE
By Studying the Proposed System, Capital Investment will be needed in earl
stages but it will pay back in the mean time. It will also decrease labour press
add to energy conservation and less exploitation of resources.
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CONCLUSION
IN ORDER TO ACHIEVE SUSTAINABLE DEVELOPMENT, IMPROVEMEN
NECESSARILY BE BROUGHT IN CONTEXT TO AUTOMOBILE INDUSTR
ENERGY CONSERVATION SEEMS TO BE EASY TO SPELL BUT HARD T
PRACTICALLY MAYBE NOT TODAY THEN TOMORROW, BUT CHANGES
BROUGHT.
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REFERENCES
NATIONAL PRODUCTIVITY COUNCIL, NEW DELHI
PETROLEUM CONSERVATION RESEARCH ASSOCIATION
ENERGY CONSERVATION INITIATIVES, MARUTI SUZUKI
PASSENGER CAR BUSINESS UNIT, TATA MOTORS
ASHOK LEYLAND
ENERGY AUDITS, MAHINDRA & MAHINDRA LTD. NASHIK PLANT
BEST PRACTICES & SUCCESS STORIES, HERO HONDA MOTORS LTD.
TVS TYRES
SOLTRON INDIA PVT. LTD.
RESOURCE CONSERVATION DEPTT., SONA KOYO STEERING SYSTEMS
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THANK YOU..!