Paper Published

Cables & Diagnostics Division

S.No Title of the Paper Author/s Shri/Smt./Kum. Presented/Published in Seminar/Journal (Vol. & pp.)/Venue/ Date
1 Modeling of hybrid ultra-capacitors for power electronic applications using PSPICE/ORCAD

Pradeep Kumar Rao J
Dr. H.N. Nagamani

The Journal of CPRI, Vol. 12, Issue No. 3, September 2016, paper no.16, pp.547-553

2 Acoustic emission detection technique for on-line testing of OLTC

T. Bhavani Shanker
V. Vaidhyanathan
Dr. H. N. Nagamani

2nd National Conference on High Voltage Engineering & Technology (NCHVET-2017), held at CPRI, Bangalore, on 27th & 28th January 2017

3 Determination of temperature co-efficient of coupling capacitor used in CVTs

V. Vaidhyanathan
T. Bhavani Shanker
Dr. H. N. Nagamani

2nd National Conference on High Voltage Engineering & Technology (NCHVET-2017), held at CPRI, Bangalore, on 27th & 28th January 2017

4 Performance of HV Shunt Capacitors at sub-ambient temperatures during switching transients

T. Bhavani Shanker
V. Vaidhyanathan
Dr. H. N. Nagamani

2nd National Conference on High Voltage Engineering & Technology (NCHVET-2017), held at CPRI, Bangalore, on 27th & 28th January 2017

5 Behaviour of Porcelain clad outdoor VCB’s under very cold climatic conditions

V. Vaidhyanathan
Dr. H. N. Nagamani

Two days “National seminar on emerging trends in switchgear technology and testing requirements of LT & HT Switchgear and Controlgear”, held at CPRI, Bangalore, on 8th & 9th December 2016

6 Acoustic Emission Partial Discharge Detection Technique Applied to Fault Diagnosis Case Studies of Generators Transformers

T. Bhavani Shanker
Dr. H.N.Nagamani
Dr.G.S.Punekar

International Journal in Serbian of Electrical Engineering in June 2016

7 Inrush current parameters associated with back-to-back switching of capacitors in a bank

Dr.H.N.Nagamani
Meghana Ramesh
V. Vaidhyanathan Dr.G.S.Punekar

International Journal on Electric Power Components and Systems (Taylor and Francis, London), Volume: 45(3), Year: 2017, Page Nos. 279-287

8 Natural polyisoprene composites and their electronic applications

Deepalekshmi
Ponnamma
Kishore Kumar
Sadasivuni
Dr. K T Varughese
Sabu Thomas
Mariam Al- Ali AIMa’
adeed

Book-Flexible and Stretchable Electronic Composites, Page nos.:1-35, Publisher: Springer International Publishing: 2016

9 Contact angle studies in XLPE hybrid nanocomposites with inorganic nanofillers

Josmin P Jose
Jiji Abraham
Hanna J Maria
Dr. K T Varughese
Sabu Thomas

The Journal of Macromolecular Symposia, Vol. No.366, Issue No.01, Page nos. 66-78,Publication Date: 2016/8/1

10 Development of a lab scale YBCO based High Tc Superconducting Power cable

T Sudheer
Dr. B Nageshwar Rao,
Dr. J Sundara Rajan
V V Rao

26th National Symposium on Cryogenics and Superconductivity, held at Kolkata, from 22nd to 24th February, 2017

11 CPRI experience in Laboratory Evaluation of Power Cable accessories

K.P.Meena
Thirumurthy
P.V. Satheesh Kumar
G.K.Raja
Dr.B. Nageshwar Rao

9th International Conference on Power Cable Technology, CABLETECH 2017, held at CPRI, Bangalore, on 9th & 10th February 2017

12 Characterization & Analysis of Cable and Cable Accessories Materials

R. Arunjothi
M.Jayakrishnan
Dr.B. Nageshwar Rao

9th International Conference on Power Cable Technology, CABLETECH 2017, held at CPRI, Bangalore, on 9th & 10th February 2017

13 On-Site Partial Discharge Diagnosis of Power cables-Case Studies and Field Experiences

Dillip kumar Puhan
Chandrashekhar D Keri
Dr. B. Nageshwar Rao

9th International Conference on Power Cable Technology, CABLETECH 2017, held at CPRI, Bangalore, on 9th & 10th February 2017

14 Moisture determination of transformer insulation by frequency domain dielectric response measurement

Manas Ranjan Patra
Dr. B.Nageshwar Rao

2nd National Conference on High Voltage Engineering & Technology (NCHVET-2017), held at CPRI, Bangalore, on 27th & 28th January 2017

15 Condition assessment techniques for insulation diagnosis of oil filled power transformer in service – Few case studies

Dillip Kumar Puhan
Chandrashekhar D Keri
Dr. B. Nageshwar Rao

2nd National Conference on High Voltage Engineering & Technology (NCHVET-2017), held at CPRI, Bangalore, on 27th & 28th January 2017

16 Level dependent partial discharge single denoising using stationery wavelet transform

Jayakrishnan.M
Dr.B Nageshwar Rao

18th Asian Conference on Electrical Discharge (ACED-2016), held at IITM- Chennai, from 8th to 10th December 2016

17 Pulse characteristics and pattern analysis of corona discharges with different press board insulation barriers

Muhammed Faisal
Rahman
Dr.B Nageshwar Rao
Dr.Pradeep M Nirgude

18th Asian Conference on Electrical Discharge (ACED-2016), held at IITM- Chennai, from 8th to 10th December 2016

18 Fire Retardancy characteristics and Mechanical properties of high density polyethylene/ultra fine fly ash/MWCNT nano composite

V.C. Divya
M.Ameen Khan
Dr.B Nageshwar Rao
R. Shailaja

Journal Polymer – Plastics Technology & Engineering December 2016

19 Hydro Generator Insulation System - Option for life extension with few case studies

Dr.B Nageshwar Rao
Chandrashekhar D Keri

Workshop on Renovation, Modernization, Uprating & Life Extension of Hydro Power Plant-Diverse Issues & Handling Strategies, held at CEA, New Delhi, on 16th December 2016

20 Classification of Partial discharge sources in Mica-Epoxy –Glass insulation sample using statistical Analysis

Ramesh P. Nair
Dr.B Nageshwar Rao
Dr.B.V. Sumangala
Chandrashekhar D Keri

Asian Conference on Electrical Discharge held at IIT, Madras, from 8th to 10th December 2016

21 CPRI experience in diagnostic testing and condition assessment of medium voltage power cable system

Dillip Kumar Puhan
Chandrashekhar D Keri
Dr.B Nageshwar Rao

14th India Doble Power Forum on High Voltage Asset Management, held at Surya Palace Hotel, Vadodara, from 29th November to 3rd December 2016

Dielectric Materials Division

S.No Title of the Paper Author/s Shri/Smt./Kum. Presented/Published in Seminar/Journal (Vol. & pp.)/Venue/ Date
1 Vegetable Oil based Bio-lubricants and Transformer Fluids - Applications in Power Plants

Dr.D.Gnanasekaran
Dr. Chavidi Venkata
Prasad

Series Title:Materials Forming, Machining and Tribology

Book Title:Vegetable Oil based Bio-lubricants and Transformer Fluids

Book Subtitle: Applications in Power Plants

Publisher: Springer, Singapore.
Pages: 1-155.
ISBN:978-981-10-4869-2
DOI:10.1007/978-981-10-4870-8

2 EVA (Ethylene-Co- Vinyl Acetate) Composites in Nanoscale: “Research Methodology and Developments”

Gnanasekaran. D
P. H. Massinga Jr, W.W. Focke

Nekane Guarrotxena (Ed.) Research Methodology in Physics and Chemistry of Surfaces and Interfaces, Pg, 39-728 ISBN: 13:978-1-4822-4097-9, 2016, Chapter 3

3 Dielectric relaxation of nano perovskite SrTiO3 reinforced polyester resin/styrene blend for electronic applications

Moumita Khutia Girish M. Joshi
Dr P. Thomas

Journal of Materials Science: Materials in Electronics, July 2016, Volume 27, Issue 7, pp 7685–7692

4 Electrical properties and thermal degradation of poly(vinyl chloride) / polyvinylidene fluoride/ZnO polymer nano composites

Mayank Pandey
Girish M Joshi
Amitava Mukherjee
Dr. P. Thomas

Polymer International Journal, DOI: 10.1002/pi.5161, Year :June, 2016

5 mproved dielectric constant of thermoplastic blend as a function of alumina loading

Aditya Kadian Sampann Arora Akshath Sharma Girish M. Joshi Mayank Pandey
Anji Polu Reddy
M.J. Joshi
Dr.P. Thomas

Measurement, Vol: 90, Page: 461–467,Year :May, 2016

6 High permittivity Nylon 11/CaCu3Ti4O12 (CCTO) nanocrystal composites for capacitors application

Dr. P. Thomas
R. S. Ernest Ravindran
S. Renganathan

IEEE Conference on Electrical Insulation and Dielectric Phenomena, held at Toronto, Ontario, Canada, from 16th to 19th October 2016

7 Visible light driven multifunctional photocatalysis in TeO2-based semiconductor glass ceramics

H.S. Kushwaha
Dr. P.Thomas
Rahul Vaish

J. Photon. Energy. 7(1), 016502 (21st February 2017), DoI:10th November 2017/1.JPE.7.016502

8 Evaluation of physical and electrical properties of Pongamia Pinnata Oil as alternate to mineral insulating oil

Ann Pamla Cruze

2nd National Conference on High Voltage Engineering and Technology (NCHVET) 2017, held at CPRI, Bangalore, on 27th & 28th January 2017

Electrical Appliances Technology Division

S.No Title of the Paper Author/s Shri/Smt./Kum. Presented/Published in Seminar/Journal (Vol. & pp.)/Venue/ Date
1 Synthesis of Additive Free Electrode Material of Supercapacitor for Energy Storage Applications

Dr. Kuldeep Rana

International Conference on Industrial & Information Systems (ICIIS-2016), held at IIT, Roorkee, on 3rd & 4th December 2016

2 Additive-free synthesis of Li4Ti5O12 nanowire arrays on freestanding ultrathin graphite as a hybrid anode for flexible lithium ion batteries

Dr. Kuldeep Rana

Journal of Materials Chemistry- A Royal Society of Chemistry, Vol. 4, (2016), pp. 19197-19206

Energy Efficiency and Renewable Energy Division

S.No Title of the Paper Author/s Shri/Smt./Kum. Presented/Published in Seminar/Journal (Vol. & pp.)/Venue/ Date
1 A simple variable THD load emulation technique for performance evaluation of power supply equipment

Vani Vijay
P. Giridhar Kini
Dr.C. Viswanatha

The Journal Of CPRI, Vol. 12, Issue no. 2, pp. 245-250, June 2016

2 A novel Grey Wolf optimization algorithm for optimal DG units capacity and location in microgrids

P. Dinakara Prasad
Reddy
V.C. Veera Reddy
T. Gowri Manohar
B. Chandrasekhar

The Journal of CPRI - Vol. 12, Issue no. 2, pp.219-226, June 2016

3 Interleaved Flyback Micro Inverter Based Solar Photovoltaic Power Generation System

P. Elanchezhian
V. Kumar Chinnaiyan
R. Sudhir Kumar

The Journal of CPRI - Vol. 12, Issue no. 2, pp.241-244, June 2016

4 Enhancing performance of cooling tower

N. Rajkumar

Published in Cooling India, Vol 12, Issue no. 6, pp 66-68, January 2017

5 Single-Ended Resonant Inverter for Photovoltaic Applications

P. Elanchezhian
V. Kumar Chinnaiyan

The Journal of CPRI - Vol. 12, No. 3, pp.555-559, September 2016

6 Maximum annual savings in radial distribution systems using firefly algorithm

Dinakara Prasad
Reddy P
B. Chandrasekhar

The Journal Of CPRI - Vol. 12, Issue no. 3, pp.481-486, September 2016

7 Micro controller Programming for PWM control of MOSFET based converters

Vani Vijay
P. Giridhar Kini
R. Sudhir Kumar

The Journal of CPRI, Vol. 12, Issue no. 3, pp.511-515, September 2016

8 Design of module level power electronic device

P. Elanchezhian
V. Kumar Chinnaiyan

Innovation and Technology Summit, SWITCH Global Expo, pp 107-113, Vadodara, held from 6th to 10th October, 2016

9 Effect of load variation and atmospheric conditions on performance of Solar PV inverters

Vani Vijay
R. Sudhir Kumar
P. Giridhar Kini

Innovation and Technology Summit, SWITCH Global Expo, pp 107-113, Vadodara, held from 6th to 10th October, 2016

10 Energy conservation in pumping systems of HVAC Systems

S. Jothibasu

Cooling India, Vol. 12, No. 2, pp. 50-53, September 2016

11 Managing coal fired thermal power plants efficiency

M. Siddhartha Bhatt
N. Rajkumar

Electrical India, Vol.56, No.8, August 2016, pp.22-40

Earthquake Engineering & Vibration Research Centre

S.No Title of the Paper Author/s Shri/Smt./Kum. Presented/Published in Seminar/Journal (Vol. & pp.)/Venue/ Date
1 Seismic Qualification of High Voltage Circuit Breaker

R.Panneer Selvam
Dr.R.Ramesh Babu

2nd National Conference of High Voltage Engineering & Technology (NCHVET 2017) held at CPRI, Bengaluru, on 27th & 28th January 2017

2 eismic Qualification of Substation Equipment by Shake Table Test

R.Panneer Selvam
Dr.R.Ramesh Babu

A day Seminar on “Design and Testing of Transmission line Components and Accessories (DTTCA 2017)”, held at CPRI, Bengaluru, on 20th January 2017

3 Seismic Qualification of LT Switchgear

R.Panneer Selvam
Dr.R.Ramesh Babu

Two days Seminar on “Emerging Trends in Switchgear & Control gear” organized by CPRI, Bhopal, on 8th & 9th December 2016

High Voltage Division

S.No Title of the Paper Author/s Shri/Smt./Kum. Presented/Published in Seminar/Journal (Vol. & pp.)/Venue/ Date
1 Estimation of critical resistive leakage current of polymer house, ZnO Surge Arrester by Electro Thermal Modeling

Likitha S
Kanyakumari M
Jithin Pauly P
Dr.R S Shivakumara
Aradhya
Dr.N Vasudev

Journal of Electrical Systems and Information Technology, Published : December 2016, Available online from 28th December 2016, DOI No.:https/doi.org/ 10.10.16/ j.jesit. 2016.12.010

2 Switching over voltages in UHV System

Puneeth Bhurath
Dr. N Vasudev
Meera K.S.

2nd National Conference on “High Voltage Engineering and Technology (NCHVET)- 2017 , held at CPRI, Bangalore, on 27th & 28th January 2017

3 Experimental study on surface erosion and brittle fracture of FRP rod in polymeric insulators

Nagaraj H P
Dr.K N Ravi
Dr.N Vasudev

2nd National Conference on “High Voltage Engineering and Technology (NCHVET)- 2017 , held at CPRI, Bangalore, on 27th & 28th January 2017

4 Covered conductors: A solution for right of way in High Voltage Transmission System

V Sasikumar
Dr. N Vasudev

2nd National Conference on “High Voltage Engineering and Technology (NCHVET)- 2017 , held at CPRI, Bangalore, on 27th & 28th January 2017

5 The deterioration reaction rate in transformer solid insulation using XRD analysis techniques

Aruna M, Ph.D. Scholar,
JNTU, Hyderabad
Dr. N Vasudev
Dr. K N Ravi
Sapthagiri College of
Engineering

2nd National Conference on “High Voltage Engineering and Technology (NCHVET)- 2017 , held at CPRI, Bangalore, on 27th & 28th January 2017

6 Simulated Surge Testing on Reclosers: Indian Est Lab Experience

Dharmesh Yellamanchi
Co-authors
Dr.Vijay Shah
Satyen Jadhav
M/s. ABB, India

2nd National Conference on “High Voltage Engineering and Technology (NCHVET)- 2017 , held at CPRI, Bangalore, on 27th & 28th January 2017

7 Combating of Severe Pollution problems on transmission line without the need for composite insulators

Rafiq Mathersa
Asaithambi V Gobinath G
Dr. N Vasudev

2nd National Conference on “High Voltage Engineering and Technology (NCHVET)- 2017 , held at CPRI, Bangalore, on 27th & 28th January 2017

8 Simulated Surge Arrester Operation Test on Control Electronic Elements of Mid-Line Distribution Fault Interrupters

Dharmesh Yellamanchi

Seminar on ‘Emerging Trends in Switchgear Technology and Testing Requirements of LT & HT Switchgear & Control gear”, held at CPRI, Bangalore, on 8th & 9th December 2016.

9 Influence of profile on the pollution performance of cap-and-pin insulators-an experimental study

S Sudalai Shunmugam
Dr.N. Vasudev
Dr.K.N. Ravi
K.A. Venkatesh

IEEE Electrical Insulation Magazine, Vol.32, Issue: 6, pp.20-28, (Dol. 10.1109/MEI.2016.7656807) November /December 2016

10 Thermal Behavior of Metal Oxide Surge Arrester Block

Leela A.M
V. Muralidhara
Dr. K.N. Ravi
Dr. N Vasudev

International Journal of Computer Technology and Applications (IJCTA), 9(32), 2016, pp. 183-188, ISSN: 0974-5572 at International Science Press

11 Decomposition kinetics in solid insulation of transformer

Aruna M
Dr. K N Ravi
Dr. N Vasudev

International Journal of Advanced Computing, Engineering and Application (IJACEA), ISSN: 2319-281X, Vol. No.5, September -October 2016

12 Influence of profile on pollution performance of Cap and Pin Insulator, An experimental study

S Shanmugam
Dr.N Vasudev
Dr. K.N. Ravi
K.A. Venkatesh

IEEE Electrical Insulation Magazine, Vol.32, No.6, pp.20-28, November/December 2016

High Power Laboratory

S.No Title of the Paper Author/s Shri/Smt./Kum. Presented/Published in Seminar/Journal (Vol. & pp.)/Venue/ Date
1 Transformer short circuit withstand and its failure analysis

Rajaramamohanarao
Chennu
S. Sudhakara Reddy
Arun Kumar S
Sreeram V
Maroti
Anupam Awasthi

National Conference on Emerging Trends, challenges in Transformer Design, Testing & Maintenance, held at Hotel Noor Us Sabah Palace, Bhopal, on 3rd & 4th February, 2016

2 Effects of transformer saturation during short circuit tests-experience of CPRI

Rajaramamohano
Chennu
S. Sudhakara Reddy
Arun Kumar S
Sreeram V
Maroti
Anupam Awasthi

14th International Conference on Global trends in Transformer Technology for Indian Power System, held at New Delhi, on 5th May, 2016

3 Critical aspects and design considerations transformer short circuit testing

Rajaramamohanarao
Chennu
S. Sudhakara Reddy
Anupam Awasthi

National Transformer Technology Symposium, held at World Trade Center, Bangalore, on 9th & 10th August 2016

4 A study of electromagnetic induction in HVDC lines from parallel AC lines under short circuit conditions

Sreeram V
S. Sudhakara Reddy

The Journal of CPRI - Vol. 12, Issue no. 2, pp.173-177, June 2016

5 Factors influencing the Dynamic Contact Resistance - A Review

Rajaramamohanarao
Chennu
S Sudhakara Reddy
Sreeram V
Maroti
Anupam Awasthi

Seminar on “Emerging Trends in Switchgear Technology
and Testing Requirements of LT & HT Switchgear & Control gear”, held at CPRI, Bangalore, on 8th & 9th December, 2016

6 Requirements of Synthetic Circuits for Circuit Breaker Testing

Rajaramamohanarao
Chennu
S Sudhakara Reddy
Sreeram V
Maroti
Anupam Awasthi

Seminar on “Emerging Trends in Switchgear Technology
and Testing Requirements of LT & HT Switchgear & Control gear”, held at CPRI, Bangalore, on 8th & 9th December, 2016

7 A review of CIGRE enquiries on circuit breaker reliability

Sreeram V
S. Sudhakara Reddy
Rajaramamohanarao
Chennu
Arun Kumar S
Maroti
Anupam Awasthi

Seminar on “Emerging Trends in Switchgear Technology
and Testing Requirements of LT & HT Switchgear & Control gear”, held at CPRI, Bangalore, on 8th & 9th December, 2016

8 Application of vacuum circuit breakers in high voltage circuits and its challenges

Arunkumar S Anupam Awasthi
S Sudhakara Reddy
Gurudev T
Maroti
Rajaramamohanarao
Chennu
Rajkumar
Sreeram V

Seminar on “Emerging Trends in Switchgear Technology
and Testing Requirements of LT & HT Switchgear & Control gear”, held at CPRI, Bangalore, on 8th & 9th December, 2016

9 An examination of TRV under various circuit conditions

Sreeram V
S. Sudhakara Reddy
Rajaramamohanarao
Chennu
Arun Kumar S
Maroti
Anupam Awasthi

Seminar on “Emerging Trends in Switchgear Technology
and Testing Requirements of LT & HT Switchgear & Control gear”, held at CPRI, Bangalore, on 8th & 9th December, 2016

Instrumentation Division

S.No Title of the Paper Author/s Shri/Smt./Kum. Presented/Published in Seminar/Journal (Vol. & pp.)/Venue/ Date
1 Investigating effects of Shading on Solar Conversion Devices

Shruthi K.J.
Sr. Research Fellow

1st Springer International Conference on ETAEERE 2016 held in Majhitar, Sikkim, Sikkim Manipal Institute of Technology (SMIT), on 17th & 18th December 2016

2 Anomalies in Practical Solar Photovoltaic Installations and Tilt Angle Optimization

Shruthi K.J.
Sr. Research Fellow

IEEE PEDES Conference, held in Trivandrum, from 14th to 17th December 2016

3 Unconventional and Optimized Measurement of Solar Irradiance in Bangalore using Photovoltaic Techniques

Shruthi K.J.
Sr. Research Fellow

ICTACT Journal of Micro Electronics (IJME), in Bengaluru, July 2016

4 Significance of Calibration of Reference Sub Standard energy meter and its maintenance

Sudha. S

“9th International Conference on Advances in Metrology” organised by CSIR –NPL, held at New Delhi, from 24th to 26th February 2016

5 Design, Development and Fabrication of High Voltage/ High Frequency Static Discharge Device

Sudha. S

2nd International Conference on High Voltage Engineering & Technology (NCHVET 2017), held at CPRI, Bangalore, on 27th & 28th January 2017

Insulation Division

S.No Title of the Paper Author/s Shri/Smt./Kum. Presented/Published in Seminar/Journal (Vol. & pp.)/Venue/ Date
1 Effect of vinyl acetate content on the electrical behavior and activation energy of EVA encapsulants

Dr. Moumita Naskar
S Ganga
Lahari N V

Third International Conference on Science Technology Engineering & Management (ICONSTEM-2017, IEEE), held at Jeppiar Engineering College, Chennai, on 23rd & 24th March 2017

2 UV Accelerated Ageing Studies on EVA-PV Module

Lahari N V
S Ganga
Dr. Moumita Naskar

Third International Conference on Science Technology Engineering & Management (ICONSTEM-2017, IEEE), held at Jeppiar Engineering College, Chennai, on 23rd & 24th March 2017

3 Remaining Life Estimation of Overhead Composite Insulator using Particle Swarm Optimization Technique

Ashitha P N
S Ganga

International Conference on Power and Embedded Drive Control (ICPEDC 2017), held at SSN College of Engineering, Chennai, from 16th to 18th March 2017

4 Study on extension of silicone rubber insulator lifetime under accelerated ageing conditions using silicone sealent

Ashitha P N
S Ganga

2nd National Conference on High Voltage Engineering & Technology, (NCHVET 2017), held at CPRI, Bangalore, on 27th & 28th January 2017

5 Condition Assessment of High Voltage Isolators by Thermal method used in High Voltage Substation

Dr.C.Viswanatha
Rakesh K G

“4th International Conference on Advances in Applied Science and Environmental Technology (ASET)”, held at Bangkok, Thailand, on 7th & 8th May 2016

Mechanical Engineering Division

S.No Title of the Paper Author/s Shri/Smt./Kum. Presented/Published in Seminar/Journal (Vol. & pp.)/Venue/ Date
1 Cantilever test on Insulator”- ‘A Review’

Praful R. Dongre

Seminar on Design and Testing and Transmission line conductors and Accessories (DTTCA-17), held at CPRI, Bangalore, on 20th January 2017

2 Testing of EHV Transmission Line Poles at CPRI- An Overview

D. Revanna
Dr. M. Sevlaraj
K. Vijayakumar
B.M. Varadharaju

Seminar on Design and Testing and Transmission line conductors and Accessories (DTTCA-17), held at CPRI, Bangalore, on 20th January 2017

3 Performance Evaluation of 800kV HVDC Assembly Insulator String and Associated Hardware

M.D.Ananthababu

Seminar on Design and Testing and Transmission line conductors and Accessories (DTTCA-17), held at CPRI, Bangalore, on 20th January 2017

4 Overhead Transmission line Conductors and Accessories” An Overview”

Praful R. Dongre

Seminar on Design and Testing and Transmission line conductors and Accessories (DTTCA-17), held at CPRI, Bangalore, on 20th January 2017

Materials Technology Division

S.No Title of the Paper Author/s Shri/Smt./Kum. Presented/Published in Seminar/Journal (Vol. & pp.)/Venue/ Date
1 Root cause failure analysis investigations of 400kV compression type dead end clamp connectors –A case study

R K Kumar
Arvind Kumar

National Seminar on Design & Testing of Transmission Line Components & Accessories (DTTCA-2017), held at CPRI, Bangalore, on 20th January 2017

2 Optical 3D Laser scan for Penstock Corrosion damage Assessment for hydropower Plant

G.Kishore Kumar M.Janardhana

26th National Seminar on Non-Destructive Evaluation-NDE-2016, Organized by Indian Society for Non-destructive Testing, Thiruvanathapuram, from 15th to 17th December 2016

3 Synthesis, Spectroscopic analysis and Electrochemical performance of modified ß-nickel hydroxide electrode with CuO

B. Shruthi
B.J. Madhu
V. Bheema Raju
S. Vynatheya
B. Veena Devi
Jayashree
C.R. Ravikumar

Journal of Science: Advanced Materials and Devices, Vol. No.2, Issue No.1, March 2017, pp.93-98

4 Condition Assessment of Generator Shaft of 108 MW Hydro Plant through phased array ultrasonic technique and estimation of remaining life through finite element analysis

R.K.Kumar
M.Janardhana

CEA Publication on R&M works of Hydro Electric Power Plants by CEA during December 2016

5 Rectification & Strengthening of old penstocks of Hydroelectric Power Plant to extend the life through RLA studies

Dr. M. Venkateswara Rao
S. Vynatheya

CEA Publication on R&M works of Hydro Electric Power Plants by CEA during December 2016

6 Importance and process of RLA studies in assessment of need for R&M – a case study

Dr. M. Venkateswara Rao
T. Mallikharjuna Rao

National Workshop on “Renovation, Modernization, Uprating & Life Extension of Hydro Power Plant – Diverse Issues & Handling Strategies” organized by M/s. Central Electricity Authority, New Delhi, on 16th December 2016

7 Silt Erosion performance of HVOF Processed Tungsten Carbide Coatings

T.Pramod
R.K.Kumar
P.Sampath kumaran
S.Seetharamu,
P.T. Bindagi

National Tribology Conference NTC 2016-529, held at IIT, BHU, Varanasi, from 8th to 10th November 2016

8 High temperature erosion behavior of weld overlay hard coating

Raghavendra Naik.K
R.K. Kumar
Dr.V. Saravanan
Dr.P.Sampath Kumar
Dr.S. Seetharamu

National Tribology Conference NTC2016-561, held at IIT, BHU Varanasi, from 8th to 10th November 2016

9 A study on the slagging and fouling propensity of imported coals blended with Indian Coal

Dr. Ananda Kumar M.G
Dr. Saravanan V

The Journal of CPRI, Vol. no. 12, Issue 3, September 2016, page no.591-602

10 Characteristics of different Indonesian Coals blended with a high ash Indian Coal

Arun Kumar K H
Dr.Saravanan V
Dr. Shekar Kumar M

The Journal of CPRI, Vol. no. 12, Issue 3, September 2016, page no.579-590

11 High Temperature erosion resistance characteristics of boiler tube materials of thermal power plant

Kumar R K
Raghavendra Naik Janardhana M
Kiran B

The Journal of CPRI, Vol. No.12 Issue No.3, pp.603-612, September 2016

12 Condition Assessment of Generator rotor shaft of 108 MW hydro plant through phased Array Ultrasonic technique and estimation of remaining life through Finite Element Analysis

Kumar R K
Janardhana M
Venkatesh T R
Dr.Shekar Kumar M
Arun Kumar K H

The Journal of CPRI, Vol.12 No.3 pp.613-624, September 2016

13 CFD Modeling of blended Coal combustion in a typical 210 MW Indian Boiler

Arun Kumar KH Dr.Saravanan V
Kumar R K
Dr. Shekar Kumar M

The Journal of CPRI, Vol. No.12, Issue No.3, pp. 625-636, September 2016

14 Structural and Mechanical Characterization of Service Exposed 2.25Cr–1Mo Steel

Hari Krishan Yadav Lakshmiprasad Maddi
A. R. Ballal
D. R. Peshwe Dr.M.Venkateswara Rao

Published in Journal of Transactions of Indian Institute of Materials, online 27th May 2016

15 Root cause analysis of failure of 40th stage moving blade of single cylinder condensing turbine

R K Kumar
Janardhana M
Bhaskar Sharma K V

The Journal of CPRI, Volume No. 12, Issue No. 2,pp.335-350 – June 2016

16 Numerical prediction of erosion in coal burner of 210 MW boiler through computational fluid dynamic modeling

R K Kumar
Raghavendra Naik
Dr. Saravanan V
Janardhana M

The Journal of CPRI, Volume- 12, Issue No. 2.pp.325-334 – June 2016

17 Failure analysis of high strength T91 boiler tubes used in thermal power plant: A case study

Arvind Kumar
Malabika Roy
Janardhana M
Dr. Shekhar Kumar M

The Journal of CPRI, Volume No. 12, Issue No. 2 pp.363-370, June 2016

18 A study on the mechanical behavior of microwave sintered aluminium cenospheres based syntactic foams

Dr. M.G Ananda Kumar Nataraj J R
Dr. S. Seetharamu
Jagannath Nayak

The Journal of CPRI, Volume No. 12, Issue No. 2 pp.395-408, June 2016

19 Microwave sintering: An energy efficient process for sintering aluminum metal powder

Dr.M.G Ananda Kumar
Jagannath Nayak

The Journal of CPRI, Volume No. 12, Issue No. 2 pp.381-394, June 2016

20 Quantitative Estimation of Mullite in Alumina based porcelain insulators

Vynatheya S Suryanarayana K
Dr.Shekhar Kumar M
Santhosh Kumar B L
Bheema Raju V

The Journal of CPRI, Volume No. 12, Issue No. 2 pp.371-380, June 2016

21 Fire retardancy Characteristics & Mechanical Properties of High density polyethylene/ Ultrafine Fly Ash/ MWCNT Nano Composites

V.C. Divya
M. Ameen Khan
Dr. B. Nageswar Rao
R R N Shailaja
S. Vynatheya
Dr. S. Seetharamu

Journal of Polymer Plastics Technology and Engineering, Vol. No.56, Issue No.7, 2017, pp 762-776

22 Solid Particle Erosion of HVOF Sprayed Coatings at Higher Temperature

Raghavendra Naik
RK Kumar
Saravanan V
Dr.Shekhar Kumar M

The Journal of CPRI, Volume No. 12, Issue No. 2, pp. 351-362– June 2016

23 Preparation and Characterization of Electroless Ni-P-W Coated NanoCenosphere/ABS composite for EMI Shielding application

S.Vynatheya
J.R. Naveenkumar
V. Bheema Raju
L.Chandra Sagar Madhusudana

International Journal of Current Research, Vol.9, Issue 01, pp. 45672-45677, January 2017

24 Electroless Co-P Coated Nanocenosphere/Polymer/Filler Composite for EMI Shielding Effectiveness

Vynatheya. S
Raksha G
Madhusudhana.R
Chandra SagarL
Bheema Raju.V

International Journal of Development Research, Vol. 07, Issue 01, pp. 10935-10941, January 2017

25 Processing of Electroless NI-P-W Coated Nanocenosphere/ Polymer Composite for EMI Shielding Application

Vynatheya.S,
Chandra Sagar.L
Bheema Raju.V

International Journal of Current Research, Vol. 9, Issue 01, pp.45672-45677, January 2017

26 Influence of MgO on Electrochemical performance of Nickel chloride in alkaline aqueous electrolyte

B Shruthi
B.J. Madhu
V. Bheema Raju
S. Vynatheya
B. Veena Devi

B. Journal of New Materials of Electrochemical Synthesis, 2016, Vol. No.19, Issue No.3, pp 131-137

27 Magnetic ageing characteristics of CRGO electrical steels

G. Kishore Kumar

National Conference on Emerging Trends, challenges in Transformer Design, Testing & Maintenance" held at Noor Us Sabah Palace Hotel, Bhopal, on 3rd & 4th February 2017

28 Modification of Power Plant Condenser by Heat Pipes

T.Mallikharjuna Rao

International Conference on
“Global Energy Technological
Summit 2016”, organized by
M/s. NTPC, from 7th to 9th
November 2016

29 Preparation and characterization of Electroless Ni-P-W coated Nano Cenospheres ABS composite for EMI Shielding Application

S. Vynatheya
Naveen Kumar J.R.
Madhusudana R
V. Bheema Raju
L. Chandra Sagar

IC Nano 2016 International Conference organized by VTU, Belgaum, held at Muddena Halli, Chikkaballapur, from 21st to
23rd April 2016

Power System Division

S.No Title of the Paper Author/s Shri/Smt./Kum. Presented/Published in Seminar/Journal (Vol. & pp.)/Venue/ Date
1 Independent control of multi-terminal voltage source converter based HVDC link analyzing for dc faults

S.K.B. Karishma
P. Noor Cheshma
J. Sreedevi

Innovative Journal of Engineering & Technology, Vol. 4, Issue 4, October to December 2016, PP 1-13

2 Dynamic Simulation of EAF on RTDS for Compensation Sizing

Meera K.S

Journal of The Institution of Engineers (India): Series B,98(1), 137-146, DOI 10.1007/s40031-016-0219-7 Published online: 15th June 2016

3 Need for Real Time Simulation in cyber security Applications

J Sreedevi
P Noorcheshma
Ashwin N
K.S. Meera

The Journal of CPRI, Vol.12, Issue No.4, December 2016, pp.731-736

4 Active Power Control of VSC-HVDC system

Nainiraju
J Sreedevi
Meera K S
Dr. Rajashekhar P Mandi

Asian Journal of Engineering and Technology Innovation, Special Conference, Vol. 2016, Issue No.3

5 Adaptive protection coordination scheme for power networks under penetration of distributed energy resources

Dr. Manohar Singh
Telukunta
Vishnuvardhan
Dr. S.G. Srivani

IET, Generation, Transmission & Distribution Journal,Volume 10, Issue No.15, 17th November 2016,3919 – 3929

6 Sympathetic Trippings Blocking in Overcurrent Relay Coordination Algorithm during Steady State & Transient Network Topologies

Dr. Manoharsingh
Dr. B.K. Pani Grahi
Vishnuvardhan

International Journal of Emerging Electric Power Systems, Vol.17, Issue No.3, June 2016

7 Demand Response for Smart Grid: A Review

Hemanth Singhabhattu
Dr. Amit Jain
Dr. Tulika Bhattacharjee

2nd National Conference on High Voltage Engineering & Technology (NCHVET- 2017), held at CPRI, Bangalore, on 27th to 28th January, 2017

8 Network Reduction of Power System for Transient stability studies

Ashwin N
J Sreedevi
Pradipkumar Dixit

National Conference on Challenges and Issues in operation of competitive electricity markets, held at CPRI, Bangalore, on 8th & 9th December 2016

9 Voltage Current based Time Inverse Relay Co-ordination for PV feed distribution systems

Anubha Agrawal
Dr. Manohar Singh
Tejeswini M V

NPSC 2016, held at IIT, Bhubaneswar, from 19th to 21st December 2016

10 A Study on Grid Connected PV System

J. Sreedevi
Ashwin
Nainiraju

NPSC 2016, held at IIT, Bhubaneswar, from 19th to 21st December 2016

11 Incorporation of Asynchronous Generators as PQ Model in Load Flow Analysis for Power Systems with Wind Generation

James Ranjith Kumar. R.
Dr. Amit Jain

NPSC 2016, held at IIT, Bhubaneswar, from 19th to 21st December 2016

12 Evaluation and Improvement of Reliability Indices of Electrical Power Distribution System

P.Chandhra Sekhar
R.A.Deshpande
V. Sankar

NPSC 2016, held at IIT, Bhubaneswar, from 19th to 21st December 2016

13 Reliability analysis in power distribution system

P. Chandhra Sekhar
R.A.Deshpande
V. Sankar

National Conference on Challenges & Issues in operation of Competitive Electricity Markets, held at CPRI, Bangalore,on 8th & 9th December 2016

14 An approach to Internet of Things Network Deployment for Smart Grid Applications

Farooque Khan
Dr. Amit Jain

IEEE International Conference on Wireless Communications, Signal Processing and Networking WISPNET-2017, held at Chennai, from 22nd to 24th March 2017

15 Coordination of Electro-mechanical Based overcurrent Relays using CMA-ES algorithm

Dr. Manoharsingh

7th IEEE Power India International Conference, held at Bikaner, Rajasthan, from 25th to 27th November, 2016

16 A Hybrid State Estimator using current based Estimator and PMU measurements

Noopura S P
Dr. Jayan M V

International Conference on Power Engineering Computing and Control​ (PECCON- 2017), held at VIT, Chennai, from 2nd to 4th March 2017

17 Grid Stability with large Wind Power Integration- A Case Study

J. Sreedevi
Meera K.S
NoorChesma

TENCON Conference, held at Singapore, from 22nd to 25th , November 2016

18 Neutral Grounding Reactors for Shunt Compensated EHV Transmission Lines

Meera K.S
Puneet Bhurat

TENCON Conference, held at Singapore, from 22nd to 25th , November 2016

19 Improved Phase Lock Loop system under Distorted Conditions of Grid connected renewable energy Sources

S. A. Lakshmanan
Dr. Amit Jain
Dr. B. S. Rajpurohit

IEEE PES General Meeting 2016 (IEEE PESGM 2016), held at
Boston, from 17th to 21st July, 2016

20 Zone-2 Setting of Distance Relays using User Defined Time-Inverse Over Current Relay Characteristics

Dr. Manoharsingh

IEEE PES Transmission & Distribution Conference & Exposition, held at Dallas, USA, from 2nd to 5th May, 2016

Research & Development Division

S.No Title of the Paper Author/s Shri/Smt./Kum. Presented/Published in Seminar/Journal (Vol. & pp.)/Venue/ Date
1 Hybrid Transient Stability Analysis of Power Systems having large penetration of Doubly Fed Induction Generator Based Wind Energy Conversion System

Chaitra T.M.S.
Dr.Tulika Bhattacharjee

National Conference on Challenges and Issues in Operation of Competitive Electricity Markets” (CIOCEM-2016), held at CPRI, Bangalore, on 8th & 9th December 2016

2 Investigations on Copper Sulfide Diffusion into Paper Insulation of Transformers

Dr. J. Sundara Rajan
S. Daisy Flora
C. Ranganathaiah

IEEE Transactions on Dielectrics and Electrical Insulation, Vol. 23, Issue 4, pp. 2421-2429, August 2016

3 Evaluation of thermal and flame properties of HDPE-MWCNT-SiO2 nanocomposites

Praveen T. A.
Dr. J. Sundara Rajan
R. R. N. Sailaja

Composite Interfaces 24.2 (2016): pp.215-232, Publisher: Taylor & Francis

4 Comparative study of dielectric and mechanical properties of HDPE-MWCNT-SiO2 nanocomposites

Praveen, T. A.
Dr. J. Sundara Rajan
R. R. N. Sailaja

Materials Research Bulletin 83, Elsevier (2016): pp.294-301

5 Assessment of Paper-oil Insulation under Copper Corrosion using Polarization and Depolarization Current Measurements

S. Daisy Flora
Dr. J. Sundara Rajan

IEEE Transactions on Dielectrics and Electrical Insulation, Vol. 23, No. 3, pp.1523-1533, 2016

Regional Testing Laboratory-NOIDA

S.No Title of the Paper Author/s Shri/Smt./Kum. Presented/Published in Seminar/Journal (Vol. & pp.)/Venue/ Date
1 Furan analysis and degree of Polymerization as a Diagnostic tool to determine life of solid insulation

G.R.Viswanath

National Conference on Emerging trends & challenges in Transformer Design, Testing & Maintenance, held at Hotel Noor Us-Sabah Palace, Bhopal, on 3rd & 4th February 2017

2 International Specifications of Liquid Dielectrics under use in Power Equipment with a special focus on very high voltage transmission systems and high ambient temperature based tropical countries

G.R.Viswanath

IOCL Power Meet, held at Kaushambi, Ghaziabad, on 23rd September 2016

3 Design of Solar Photovoltaic Energy Generation System for Off-Grid Applications

Dr. Neha Adhikari

International Conference on New and Renewable Energy Resources for Sustainable Future (ICONRER-2017), held at Jaipur, from 2nd to 4th , February 2017

Short Circuit Division

S.No Title of the Paper Author/s Shri/Smt./Kum. Presented/Published in Seminar/Journal (Vol. & pp.)/Venue/ Date
1 Temperature Rise Test on Transformers – Thoughtful Interpretations and Novel Understandings

G. Girija
N. Maheshwara Rao
S. Arjuna Rao
B. R. Vasudevamurthy
Swaraj Kumar Das
R. A. Deshpande

Two day National Conference on “Emerging Trends, Challenges in Transformer Design, Testing & Maintenance”, held at Hotel Noor-Us-Sabah Palace, Bhopal, organised by CPRI- STDS, Bhopal, on 3rd & 4th February 2017

2 Methodology of Temperature-rise Tests on LV assemblies as per IEC 61439

N. Maheshwara Rao
B. R. Vasudevamurthy
Swaraj Kumar Das
R. A. Deshpande

3 hort-circuit withstand Strength Tests on LV assemblies as per IEC 61439 – Failure Analysis and Interpretations

N. Maheshwara Rao
B. R. Vasudevamurthy
Swaraj Kumar Das
R. A. Deshpande

Two day Seminar on “Emerging Trends in Switchgear Technology and Testing Requirements of LT & HT Switchgear Controlgear, held at CPRI, Bangalore, on 8th & 9th December 2016

4 Thermal Performance of Distribution Transformers: Factors of Influence during Temperature Rise Test

S. Arjuna Rao
N. Manikandan
G. Girija
Swaraj Kumar Das

Published in the Electrical India Magazine, June 2016 Edition, page nos. 46 – 54

Switchgear Testing & Development Station- Bhopal

S.No Title of the Paper Author/s Shri/Smt./Kum. Presented/Published in Seminar/Journal (Vol. & pp.)/Venue/ Date
1 Performance Evaluation of Distribution Network – Power Quality Approach

Surendra P
Kalambe

The Journal of CPRI, Volume- 12, Issue No. 3, September 2016, pp 473-480

2 Analysis of the failure modes of the Distribution Transformer during short circuit testing- A CPRI Experience

Prabhakaran

National Conference on emerging trends & challenges in Transformer Design, Testing & Maintenance, held at Hotel Noor Us-Sabah Palace, Bhopal, on 3rd & 4th February 2017

3 Critical issue during short circuit withstand capability test of power Transformers

J. Santhosh
M.K. Wadhwani
D. K. Grover
M. S. Takkher
Yugal Agrawal

National Conference on emerging trends & challenges in Transformer Design, Testing & Maintenance, held at Hotel Noor Us-Sabah Palace, Bhopal, on 3rd & 4th February 2017

Utility Automation Research Centre

S.No Title of the Paper Author/s Shri/Smt./Kum. Presented/Published in Seminar/Journal (Vol. & pp.)/Venue/ Date
1 “Software Defined Networking for Smart Grid Communications and Security Challenges”

M U Shaileshwari

International Conference & Exhibition on Smart Grids, Cyber Security in India Smart Grid Week-2017, held at Manekshaw Center, Dhaula Kuan, New Delhi, organized by ISGF, from 8th to 10th March 2017

2 Cyber Security for Smart Grid Communication: Threats and Challenges in Smart City

Shaileshwari M.U.

Published in the International Conference on Development of Smart Cities: Interface, Governance and Technology, held at Dr. Ambedkar Institute of Technology, Bangalore, on 9th & 10th September 2016

Ultra High Voltage Research Laboratory, Hyderabad

S.No Title of the Paper Author/s Shri/Smt./Kum. Presented/Published in Seminar/Journal (Vol. & pp.)/Venue/ Date
1 Influence of ambient atmospheric conditions and environmental pollution on RIV of 220kV, composite insulator

B. Madhava Rao Prameela
P. Rajamani
Dr. Pradeep M Nirgude

2nd National Conference on ‘High Voltage Engineering and Technology (NCHVET-2017), held at CPRI, Bangalore, on 27th & 28th January 2017

2 Investigation of field aged composite insulators

B. Sravanthi
B. Yashodara
K. A. Aravind
Dr.Pradeep M Nirgude

2nd National Conference on ‘High Voltage Engineering and Technology (NCHVET-2017), held at CPRI, Bangalore, on 27th & 28th January 2017

3 Laboratory studies on the effects of atmospheric temperatures on corona generated ionic current of HVDC Transmission lines

K. Chaitanya Sai
Prameela
K. A. Aravind
Dr.Pradeep M Nirgude

2nd National Conference on ‘High Voltage Engineering and Technology (NCHVET-2017), held at CPRI, Bangalore, on 27th & 28th January 2017