ways of power generation in india and problem caused due to these ways

1. Copyright2013-2014

2. Copyright2013-2014
Friday, May 8, 2015THAPAR UNIVERSITY, PATIALA 2
What is thermodynamics?
Thermodynamics is a branch of chemistry
concerned with heat and temperature and their
relation to energy and work.

3. Copyright2013-2014
Friday, May 8, 2015THAPAR UNIVERSITY, PATIALA 3
Data about
India’s Energy
Production.

4. Copyright2013-2014
Friday, May 8, 2015THAPAR UNIVERSITY, PATIALA 4

5. Copyright2013-2014
Friday, May 8, 2015THAPAR UNIVERSITY, PATIALA 5

6. Copyright2013-2014
Friday, May 8, 2015THAPAR UNIVERSITY, PATIALA 6
METHODS
OF
POWER
GENERATION

7. Copyright2013-2014
Friday, May 8, 2015THAPAR UNIVERSITY, PATIALA 7

8. Copyright2013-2014
Principle behind this method
Friday, May 8, 2015THAPAR UNIVERSITY, PATIALA 8
Chemical
energy
FUEl
Heat
energy
Kinetic
energy
Electrical
energy
Boiler Turbine Generator Grid

9. Copyright2013-2014
Friday, May 8, 2015THAPAR UNIVERSITY, PATIALA 9

10. Copyright2013-2014
Friday, May 8, 2015THAPAR UNIVERSITY, PATIALA 10
Problems
Non Renewable
Source
Produces
large amount
of ash
Mercury Emission
Air
pollution

11. Copyright2013-2014
Friday, May 8, 2015THAPAR UNIVERSITY, PATIALA 11
How to
tackle
it?
Recycling
ash
produced
Using new
technologic
al methods
Setting
plants
outside
residential
areas
Seprating
heavy metal
partical and
carbon
partical from
smoke
Recycling
waste water
produced
Creating
green belt
around
plants

12. Copyright2013-2014
Friday, May 8, 2015THAPAR UNIVERSITY, PATIALA 12

13. Copyright2013-2014
Friday, May 8, 2015THAPAR UNIVERSITY, PATIALA 13
Fuel rods of uranium
and plutonium

14. Copyright2013-2014
Friday, May 8, 2015THAPAR UNIVERSITY, PATIALA 14
Working of Nuclear Power Plant

15. Copyright2013-2014
Friday, May 8, 2015THAPAR UNIVERSITY, PATIALA 15
Problems
Non Renewable
Source
Chance of
accidental
release of
Radiation
Affect aquatic life and
Human life
Radioactive
waste
generation

16. Copyright2013-2014
Nuclear
waste
management
techniques
Reusing
the
waste
Geological
disposal
Transmu-
tation
Space
Disposal
Friday, May 8, 2015THAPAR UNIVERSITY, PATIALA 16

17. Copyright2013-2014
Friday, May 8, 2015THAPAR UNIVERSITY, PATIALA 17

18. Copyright2013-2014
Friday, May 8, 2015THAPAR UNIVERSITY, PATIALA 18
Working Model of Hydro Power Plants

19. Copyright2013-2014
Friday, May 8, 2015THAPAR UNIVERSITY, PATIALA 19

20. Copyright2013-2014
Friday, May 8, 2015THAPAR UNIVERSITY, PATIALA 20
Problems
Disturbance of
habitat
Deposition
of silt
Construction of dams causes
damage to flora and fauna
Emission of
methane and
carbon dioxide

21. Copyright2013-2014
How Generators can be improved?
• Generator efficiency is directly related to
conserving water and increasing power
supplies. More efficient generators use less
water to produce the same amount of power.
They can also generate more power for the
same amount of water.
Friday, May 8, 2015THAPAR UNIVERSITY, PATIALA 21

22. Copyright2013-2014
• High-voltage generation produces power at
power system voltages, thus reducing heating
losses (less current) and eliminating the need
for a step-up transformer (which has its own
losses). The results are fewer overall electrical
losses and more power delivered for the same
amount of water flow.
Friday, May 8, 2015THAPAR UNIVERSITY, PATIALA 22

23. Copyright2013-2014
• Doubly fed machines can operate at variable
speeds (rather than at only synchronous speed),
and thus operate at the most efficient point on
the torque-speed curve when the hydraulic head
varies. For pump-generators, this has the effect of
using less power to pump the same amount of
water during the pumping portion of the pump-
generation cycle. Power costs are reduced as well
as pumping times, and wear and tear on the
machine is less
Friday, May 8, 2015THAPAR UNIVERSITY, PATIALA 23

24. Copyright2013-2014
Friday, May 8, 2015THAPAR UNIVERSITY, PATIALA 24