1. Challenges of an
Electrical Engineer
Dr Srivatsa S K
Professor, EEE Dept
PES University
22 Sep 2015
9/22/2015

2. 9/22/2015
Happy Birthday
Michael Faraday
1791 – 1867
224th

3. 9/22/2015
Royal
Society
Lectures

4. Most famous for
9/22/2015
• Idea of Field – lines of force
• Principle of Motor
• Law of EMI (Dynamo)
• Laws of Electrolysis

5. Other Discoveries
• 1823 – Liquefying Chlorine
• 1825 – Isolation of Benzene
• 1830 – Bunsen Burner
9/22/2015

6. Honoured with
• 1824 – Fellow of Royal Society
• Unit of Capacitance – Faraday
• Faraday constant – Amount of charge
9/22/2015

7. Lines of Force
9/22/2015
• 1821
• Published - On some new electro-
magnetical motions, and on the theory of
magnetism
•First discussion of
“lines of force”

8. Principle of Motor
9/22/2015
• 1821
• Published - On some new electro-magnetical motions,
and on the theory of magnetism in Quarterly Journal of Science
•Demonstration of Electrical – Mechanical
energy conversion
Video

9. Laws of EM Induction
9/22/2015
• 1831
• Published – Experimental researches on electricity (a
series of papers)
•Demonstration of Mechanical – Electrical
energy conversion [DYNAMO]

10. Laws of Electrolysis
9/22/2015
• 1834
• n  I

11. Exotic Stuff
9/22/2015
• 1845 - Demonstration of rotation of
polarisation of light by Magnetic field.

12. Starting of *ESCOM?!!
9/22/2015

13. What is electrical engineering?
9/22/2015
Generation Transmission Distribution

14. Typically …
• Generation
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Remotely

15. If it is
• Distributed Generation
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Roof Top

16. Then …
• Power Plants for Generation
not required!
9/22/2015

17. That’s OK
9/22/2015

18. What about transmission?
9/22/2015
That’s not required too!

19. What about distribution?
9/22/2015
That’s not required too!

20. 9/22/2015

21. Well,
9/22/2015
How does it work now?

22. Power
GRID
Big Data
Cloud
Computing
Data
Analytics
Machine
Learning
SCADA
FACTS
IoT
Distribut’d
Generat’n
SMART
GRID
9/22/2015

23. Thank You
9/22/2015
Q & A