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EFFECT OF VERY FAST TRANSIENT OVERVOLTAGES IN A 750 KV GAS INSULATED SUBSTATION A Thesis Submitted in partial fulfillment of the Requirements for the award of the Degree of MASTER OF TECHNOLOGY in ELECTRICAL AND ELECTRONICS ENGINEERING (Electrical Power Engineering) by SRINIVAS ADEPU (09011D4919) Under the esteemed guidance of Sri A. RAGHU RAM, M.Tech Associate Professor DEPARTMENT OF ELECTRICAL & ELECTRONICS ENGINEERING JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD COLLEGE OF ENGINEERING (AUTONOMOUS) HYDERABAD – 500 085

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EFFECT OF VERY FAST TRANSIENT OVERVOLTAGES IN A 750 KV GAS INSULATED

SUBSTATION

A ThesisSubmitted in partial fulfillment of the

Requirements for the award of the Degree of

MASTER OF TECHNOLOGY

in

ELECTRICAL AND ELECTRONICS ENGINEERING

(Electrical Power Engineering)

by

SRINIVAS ADEPU

(09011D4919)

Under the esteemed guidance of

Sri A. RAGHU RAM, M.Tech

Associate Professor

DEPARTMENT OF ELECTRICAL & ELECTRONICS ENGINEERING

JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

COLLEGE OF ENGINEERING

(AUTONOMOUS)

HYDERABAD – 500 085

ANDHRA PRADESH

2009-2011

Page 2: 1

JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABADCOLLEGE OF ENGINEERING

(AUTONOMOUS)

HYDERABAD – 500 085

ELECTRICAL AND ELECTRONICS ENGINEERING

CERTIFICATE

Certified that this is a bonafide record of the dissertation work entitled, “EFFECT OF

VERY FAST TRANSIENT OVERVOLTAGES IN A 750 KV GAS INSULATED

SUBSTATION”, done by SRINIVAS ADEPU bearing Admn. No: (09011D4919)

submitted to the faculty of Electrical Engineering, in partial fulfillment of the

requirements for the Degree of MASTER OF TECHNOLOGY with specialization in

ELECTRICAL POWER ENGINEERING from Jawaharlal Nehru Technological

University Hyderabad, College of Engineering (Autonomous), Hyderabad.

Signature of the Head of the Department Dr. N.YADAIAHM.Tech, Ph.D.

Professor & HeadDepartment of EEEJNTUH College of EngineeringHyderabad.

Signature of the Guide Sri A.RAGHU RAMM.Tech Associate ProfessorDepartment of EEEJNTUH College of EngineeringHyderabad.


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