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S. Krishna
Date of Birth : 22-08-1973
Education
B.E. (Electrical Engg.) (Bangalore University)
M.E. (Electrical Engg.) (Indian Institute of Science)
Ph.D. (Electrical Engg.) (Indian Institute of Science)
Area of interest
Power Systems
Courses handled
Field Theory, Modern Control Theory, Switch Mode Power Supplies,
Microcomputer Control
of
Electric Drives
Conferences/Seminars/Winter/Summer Schools attended
1. National Power System
conference, Chennai, December 2004.
2. IEEE
India International conference on Power Electronics December 2006.
Research Publications
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G. Umesh and S.
Krishna, “Studies on impulse testing of inter-turn insulation in high
voltage rotating machine coils”,, INSULEC 97 - Fifth International
Seminar on Electrical and Electronic Insulating Materials, Bangalore,
November 1997.
-
S. Krishna and K. R.
Padiayar, “Transient Stability Assessment using Artificial Neural
Networks”, IEEE International Conference on Industrial Technology 2000,
Goa, January 2000.
-
S. Krishna and K.R.
Padiyar, “Dynamic Security Analysis using Structure Preserving Energy
Function”, Eleventh National Power Systems Conference, Bangalore,
December 2000.
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K.R.
Padiyar and S.Krishna, “On-Line Detection of Loss of Synchronism using
Locally Meaxsurable Quantities”, IEEE Transmission and Distribution
Conference and Exposition, Atlanta, October 2001.
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K.R.
Padiyar and S.Krishna, “Application of FACTS Controllers for Emergency
Control of Power Systems”, CIGRE Regional Meeting – International
Conference on Bulk Power Transmission and Integration in Developing
Countries, New Delhi, November 2001.
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K.R.
Padiayr and S. Krishna, “Transient Stability Augmentation by Programmed
Power Angle Relationship using Unified Power Flow Controller”, IEE
Seventh International Conference on AC-DC Power Transmission, London,
November 2001.
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K.R.
Padiyar and S. Krishna, “Application of Structure Preserving Energy
Function for Planning of TCSC for Enhancement of Transient Stability”,
International Conference on Present and Future Trends in Transmission
and Convergence, New Delhi, December 2002.
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K.R.
Padiyar and S. Krishna, “Transient Stability Improvement by Discrete
Control of FACTS Controllers”, All India Seminar on Electric Power
System Operation – New Challenges, Hyderabad, July 2003.
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K.R.Pediyar,
S.Krishna & Nagesh Prabhu ,On-Line Detection of Loss of Synchronism in
Large Power Systems, International conference on Power Systems –
Challenges to Electric Utilities in the New Millenium, Kathmandu,
November 2004.
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S.Krishna
& K.R.Pediyar, Prediction of Critical Cut sets Associated with Transient
Instability, National Power Systems Conference 2004, IIT Madras,
December 2004.
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Discrete Control of
Unified Power Flow controller for stability improvement, Electric power
Systems Research. 2005.
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On-Line Detection of
Loss of Synchronism using Energy Function Criterion , IEEE Transactions
on Power Delivery, Jan 2006.
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Optimal parameters of
UPFC for Power Flow . IEEE India International Conference on Power
Electronics 2006, Chennai.
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Bifurcation Analysis
of Static Synchronous Compensator with Reactive current controller. IEEE
India international conference on Power Electronics 2006, Chennai.
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Stability Analysis of
Static Synchronous Compensator with Reactive Current
Controller, accepted for publication in Electric Power System Research
journal.
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