1) The document discusses energy conservation and load distribution analysis conducted at VIIT. It analyzed the institute's energy usage and expenses from 2012-2014. 2) Solar panels were installed in 2013, which led to a decrease in electricity expenses from nearly Rs. 11 lakh in 2012 to Rs. 7.98 lakh in 2013 despite increased campus load. 3) Further energy conservation measures helped reduce expenses further to Rs. 5.14 lakh in 2014, representing over 60% savings from 2012 levels.

1. ENERGY CONSERVATION AND DISTRIBUTION IN VIIT
By
TAMBOLI AMEER
Roll no-153077
Under the esteemed guidance of
Prof.P.N.Jaiswal
Department of Electrical Engineering, VPCOE, Baramati-413133

2. VIIT
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3. Department of Electrical Engineering,VPCOE, Baramati-413133
Contents
 Objective
 Need of energy conservation
 Introduction about solar panel
 Load distribution
 Analysis
 Latest technology in energy conservation
 Information about solar panel
 Specification
 Graphical analysis
 Advantages
 Disadvantages
 Result
 conclusion

4. Need of energy conservation
Energy conservation refers to the concept of
reducing energy consumption through using less of
an energy service.
 Most of the energy we use cannot be reused and renewed.
 Energy conservation is important when it comes to climate
change.
 Energy conservation is needed to reduce the adverse effect
of pollution due to excessive use of fossil fuels.
 Increasing energy demand is a drain to national economy.
Department of Electrical Engineering, GIET, Gunupur-765 022 4

5. Objective
The main objective of this project is to carry out an analysis on VIIT in
terms of optimising total load, by different conservation approaches.
The best possible combination of load and energy efficient methods
to be used so as to reduce energy use.
Department of Electrical Engineering, GIET, Gunupur-765 022 5

6. Department of Electrical Engineering, VPCOE, Baramati-413133
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Importance of Energy Conservation
Energy conservation refers to the concept of
reducing energy consumption through using less of
an energy service.
 Most of the energy we use cannot be reused and renewed.
 Energy conservation is important when it comes to climate
change.
 Energy conservation is needed to reduce the adverse effect of
pollution due to excessive use of fossil fuels.
 Increasing energy demand is a drain to national economy.

7. Loaddistribution
Department of Electrical Engineering, GIET, Gunupur-765 022 7

8. Loaddistribution
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9. Lab load
Department of Electrical Engineering, GIET, Gunupur-765 022 9

10. Analysis
Department of Electrical Engineering, GIET, Gunupur-765 022 10

11. Department of Electrical Engineering, VPCOE, Baramati-413133
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 Energy efficient building
 Need of solar panel
 Advance metering (Totally integrated energy monitoring system)
 Energy Efficient motors and Variable frequency drives, etc.
Latest technologies in Energy conservation

12. Department of Electrical Engineering, VPCOE, Baramati-413133
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Information about solar panel of VIIT:-

13. specifications
 installation of solar panel to VIIT
 company
 cost
 Area
 Electrical rating
 Dimensions
 warnings
Department of Electrical Engineering, GIET, Gunupur-765 022 13

14. Graphical analysis(daily)
Department of Electrical Engineering, GIET, Gunupur-765 022 14

15. Monthly
Department of Electrical Engineering, GIET, Gunupur-765 022 15

16. yearly
Department of Electrical Engineering, GIET, Gunupur-765 022 16

17. Department of Electrical Engineering, VPCOE, Baramati-413133
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Solar power saves society billions or trillions of
dollars
Solar power provides energy security
solar power helps to slow/stop global warming
advantages

18. Daily analysis
Department of Electrical Engineering, GIET, Gunupur-765 022 18

19. Monthly analysis
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21. Department of Electrical Engineering,VPCOE,Baramati-413133
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Capital cost
Weather dependent
 Use a lot of space
 Solar energy storage is expensive
 Associated with pollution
Disadvantages

22. Energy Conservation procedure:
 Optimized use of light, like use of tube lights, CFL bulbs, sensors
in libraries, LED lighting, running a separate line for lighting load and
voltage reduction for lighting load
 Use of electronic timer in passage lights
 Instead of using concrete wall here glass windows are used.
Department of Electrical Engineering,VPCOE,Baramati-413133
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23. Specifications
 total MCB-10 on each floor
 25A outside the lab-1
 10A inside the lab-9
 10A for 5 computers
 16A for admin
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24.  Passage light will be ON at 6:00PM to 5:30AM everyday(by using
timers).
 Time of class:-8:30AM to 4:00PM.
 One day auditorium hall is open out of month.
 Daily power utilization for classroom=7.5hrs*4400
=3300W/day.
 Daily power utilization for control room=3300*24hrs=792000W/day
 Auditorium holl opend only once a month
 Monthly power utilization by auditorium holl=1500W
 Daily power utilization by passage lights=100*24hrs=2400W/day
 Gross utilization of building per day=954.311Kw/day
 Monthly utilization =954.311k*30=28629.330kw/month

25. Unitanalysis
Department of Electrical Engineering, VPCOE,Baramati-413133
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SR NO. YEAR MONTH UNIT TOTAL
1) 2013 JAN 10595
51806
Unit
2) FEB 7326
3) MAR 9360
4) APR 8950
5) MAY 8250
6) JUN 7325
SOLAR PANEL INSTALLATIO
N
7) JULY 6400
29080
Unit
8) AUG 5810
9) SEPT 5320
10) OCT 4925
11) NOV 3640
12) DEC 2985

26. Comparison of expenses in electricity
bills for the years 2012, 2013 and 2014
YEAR
UNITS
CONSUMPTION
TOTAL BILL
IN ₹ (INR)
EXCESS/
DECREASE IN ₹
(INR)
2012 1,09,972 1,09,9720 ________
2013 79,851 79,8510 -30,121
2014 51,460 51,4600 -28,391
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Department of Electrical Engineering, GIET, Gunupur-765 022

27. Result
According to the analysis in 2012 the units consumption was 1,09,972
which had cost around 10,99,720Rs/- , then with increase in load in
2013 the unit consumption raised to 79,851 which nearly had cost
around 7,98,510Rs/-. Taking the expenses of these years there is an
decrease of 62.63% from 2012 to 2013.
From 2013 onwards we started following energy conservation
procedures, due to which though the load as we came up with a
building but the expenses on electricity bill decreased by more than 60
%.
Energy Audit was conducted in the VIIT building. Lighting load, HVAC
load, motors load, total load calculation etc., gathered the information
in all levels to finalize the total energy audit.
Department of Electrical Engineering, VPCOE,Baramati-413133
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28. Department of Electrical Engineering, VPCOE,Baramati-413133
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Energy plays a key role in achieving the desired economic
growth and energy conservation promises to fill the gap
between supply and demand.
Energy conservation accelerates supply side capacity,
operational efficiency improvements of power generating
stations, reduction of losses in transmission and distribution,
end-use efficiency and renewable technologies thereby
mitigating environmental pollution.
Conclusion

29. Future Scope
Energy conservation procedures can be followed to construct Smart
building. Smart building deliver useful building services that make
occupants productive (e.g. illumination, thermal comfort, air quality,
physical security, sanitation and many more) at the lowest cost and
environmental impact over the building lifecycle.
VIIT also plan for future solar panel expansions.
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