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Research Centre – Department of Electrical and Electronics Engineering

Electrical & Electronics  Research Centre was established in the year 2019, under VTU-Belagavi (Ref: VTU/ACA-LIC/2019-20/SO/3181/35  dated:05/08/2019). The research centre has following  facilities : PSIM software, Mi-Power software, transmission line simulation kit with numerical relays and computers with latest configurations.

  Notification from  VTU :  Grant of recognition/continuation(extension) of research centers to offer Ph.d/MSc(engg.) by research  reg…  Ref: Executive council resolution no. 2.3.6, dated 30-5-2019.

 Pursuant to the resolution of executive council referred to the above, the department of Electrical & electronics engineering is recognized as research centre to offer  Ph.d/ Msc(engg.) by research programs under section(41) of the VTU act 1994 in accordance with regulations and guidelines in force.  Recognition period 2019-20

    Establishment

    The the department of Electrical & electronics engineering, Gubbi is permitted to offer PhD / MSc by research programs in accordance with the regulations and guidelines of VTU from the year 2019.

    Academic YearReference Nos.
    1. Year of approval

    Ref: VTU/Aca-Res-Cen/2013-14/3795

    Dated: 3rd  August 2013

    2. Continuation/Extension of RC

    Academic Year 2014-15 & 2015-16

    Ref: VTU/Aca-Res-Cen/2014-15/2863

    Dated: 4th  July 2014

    3. Continuation/Extension of RC

    Academic Year 2019-20

    Ref: VTU/Aca-LIC/2019-20/SO/3181/35

    Dated: 17th  August 2019

    3. Continuation/Extension of RC

    Academic Year 2020-21 & 2021-22

    Ref: VTU/ACA-LIC/2020-21/2091/46

    Dated: 3rd September 2020

    4.  Continuation/Extension of RC

    Academic Year 2020-21 & 2022-23

    Ref: VTU/ACA/Res.Cent/A4/2022-23/7056/1

    Dated: 27th February 2023

    5. Continuation/Extension of RC

    Academic Year 2023-24

    Ref: VTU/ACA/Res.Cent/A4/2023-24/4456/91

    Dated: 29th November 2023

     

    Research Grants Details

    AppliedRecieved
    1. Funding Agency                    :
    VGST, BengaluruRecieved in two installments of Rs. 20,00,000.00
    1. Amount                                 :
    Rs. 40,00,000
    1. Principal Investigator           :
    Mr. V C Kumar
    1. Period                                   :
    4 Years
    1. Status                                   :
    completed

    Sl  .No.

    Scheme

    Name of the Coordinator

     Program Title

    Amount Sanctioned

    Sanction Letter Details

    Status

    1.

    K-FIST-VGST(L2)-Phase-1

    Prof. V C Kumar

    Modernization of Power system simulation lab and relay and high voltage laboratory

    20,00,000-00

    VGST/P-6/K-FIST/GRD-244/2013-14

    Dated: 09-04-2014

    Completed on 2017

    2.

    K-FIST-VGST(L2)-Phase-2

    Prof. V C Kumar

    Modernization of Power system simulation lab and relay and high voltage laboratory

    20,00,000-00

    ಕೆಸ್ಟೆಪ್ಸ್/ವಿತಂದಾಸ/ಕೆಫಿಸ್ಟ್ L2  /13-14/GRD-244/17-18/191/17

    Dated: 31-03-2018

    Completed on 2021

    Research facilities Available (List out the various facilities) :

     

    Sl. No

    Name of the equipment

    Specifications

    1

    Impedance relay test kit

    Impedance Relay, DSP based microcontroller LCD Display

    2

    Generator protection simulation unit

    3 Phase Alternator-motor set up with frequency drive induction motor set, Meter panel with loads (3 kW loading unit)

    Simulation unit with synchronisation unit, merz-price protection and other relays.

    3

    Current transformer test kit

    Standard CT, Primary range: 100-75-50-25-10-5 A, Secondary range 5A-1A, Class of accuracy 0.2, Burdon box: Burdon 0.8 lag p.f, 40VA

    4

    PSIM Software (Academic)

    PSIM pro (Academic Bundle), Motor Drive Module, Renewable energy Module, Digital Control Module, Renewable Energy Module, Analog & Digital Control, Power Electronics switching devices, Transmission lines & cables, HVDC, SVC, FACTS, Power Electronics converters.

    5

    Desktop PC

    HP pavilion 500-201 desktop, Intel i7 Processor, 8GBRAM, 1TB HDD, DVD writer, Wireless key board and Optical mouse. Win 8OS, 21” screen, GNU Fortran 95 compiler.

    6

    Visualiser (Document Camera)

    EPSON DC-20 Viualiser

    7

    LCD Multimedia Projector

    EPSON, Brightness -2700/3000 ANSI lumens, USB,VGA,HDMI, Contrast ratio – 1000:1, Lamp life 6000 Hrs, Aspect Ratio – 4:3

    8

    150kV, 225J, 5 stage Impulse generator (for Generation of standard lightning impulse voltage)

    Type of Waveform : Lightening Impulse

    Generator Capacity : 150kV, Energy : 225J, Number of stages : 5, Voltage per stage : 30kV, Polarity : +ve and –ve, Waveform : 1.2/50μs, Rectifier : 100kV with PIV of 250kV,  Bleeding Resistor : 100kV, 100Megaohm,  Resistance Divider : 150kV, Loading Capacitor : 150kV, Sphere Diameter : 50mm

    Input Power Supply : 1ph 230V AC, 50Hz

    9

    Transmission line simulation study unit (Single phase)

    No. of  π Sections: 5 (80kms each ), Power Supply: 1ph 230VAC, 50Hz, Current Rating : 4A, Short circuit capacity: 10A,

    Generating Station End –power Transformer

    Input voltage:1ph 230VAC, 50Hz, Output voltage : 55/110/220 volts, Current Rating: 4A with tap changing switch for voltage regulation,

    Receiving Station End – Transformer

    Input voltage :1ph 55/110/220V,50Hz,

    Output voltage: 1ph 220V, 50Hz, Impedance Relay:  Single element, Over current Relay & Earth fault Relay, Power Analyser, Ammeter& Voltmeter : 3 and ½ digit, Time Interval Meter

    10

    Single station tracking unit as per ASTM D2303 standard

    Input Supply: 1ph 230 V AC, 50 Hz

    Output Voltage: 0-7.5kV AC

    Transformer Rating   : 100mA

    Leakage current: 60mA

    Electrode system : Stainless steel material

    Angle of inclination  :450

    Liquid deliver capacity: 0.075ml/min to 0.90ml/min

    11

    10kV High Voltage Schering bridge for C & Tan delta Measurement

    Input Supply : 1ph 230V AC, 50Hz

    Output AC Voltage : 0-10kV AC

    Leakage Current : 0-100mA

    Capacitance Range : 1pf-0.1uf for standard capacitor of 100pf

    Resolution : Minimum resolution of 0.1pf,1pf,10pf

    Null Detector : Built-in with Sensitivity adjustment

    Power Supply : 9V dry Battery for Null Meter

    12

    HV Vacuum & pressure vessel

    Input Supply : 100KVAC/140KVDC

    Max. operating Pressure : 0-6 bar

    Electrodes : dia 20mm and 50mm needle, rod, flat types

    Vacuum Pump: Motor Power 0.55Kw, 1-phase

    Pumping Speed : 11m3/h

    Compressor : 27l/min at 8 bar

    Compressor Voltage: 220VAC, Piston Type Oil Lubricated

      Number of Research Supervisors and details:

      SL No.,Name of Faculty as Guide/Co-Guide and Designation/ Area of specialization/Number of Research papers/Number of conferences attended.Number of Research Scholars Being Guided at CIT and other research centres
      1

      Dr. Rajkiran Ballal I, Professor ,

      Specialization : High Voltage Applications

      No., of research papers: 07.

      No., of conferences: 16.

      No. of books published: 00

      No. of book chapters published: 01

      No. of papers accepted/in press:00

      In VTU

      Nil

       

      Non-VTU

      Nil

      2

      Dr. Prathibha E,  Professor ,

      Specialization: Power Systems

      No., of research papers: 21

      No., of conferences: 32.

      No. of Books published: 02

      No. of book chapters published 03

      No. of papers accepted/in press:00

      In VTU

      Nil

      Non-VTU

      Nil

      Publication Details

       

      Academic Year2017-182018-192019-202020-212021-222022-23
      No. of Papers Published060103020102
      No. of papers published in Scopus060102020102

      Sl. No.

      Faculty Name

      Tittle of the paper

      Journal Details

      Nationa/International

      1

      Dr. H P Nagaraj

      Under and HV Protection Relays: “A FPG Implementation & Reconfigurable Approach”

      International Journal of Advance Science and Technology (ISSN: 2005-4238 IJAST)

      International

      (IJAST)

      (ISSN: 2005-4238)

      Vol. 29 No.10S(2020) pp. 4269-4276

      2

      Santhosha D

      1. “Machine learning Based predictive the forecasting of short term wind Speed”  in ICACSE- IOP publication – 2021

      2. “Fuzzy based Hybrid ocean wave photovoltaic fuel cell power generation system dynamic stability analysis with distributed power grid” in IJAREEIE – 2017

      Scopus Journal ICACSE- IOP publication – 2021

       

       

      IJAREEIE – 2017

       

       

       

      International

       

       

       

       

      National

       

       

      Prathibha. E 

      1. INTERNATIONAL JOURNAL

      1. R, Prathibha. E., et,al “Reliability Analysis in Distribution System by Deep belief neural network” has been accepted for Bulletin of Electrical Engineering and Informatics (BEEI), Vol. 13, No. 2, April 2024, pp.753-761, ISSN: 2302-9285, DOI: 10.11591/eei.v13i2.6324.
      1. Natnael Mesfin, MD Irfan Ali., Prathibha. E., et,al. “CFD Modeling of waste heat recovery system to dry sand mold at G-7 Trading and Industry PLC, Ethiopia” Applied Mechanics and Materials Vol. 911, pp 69-76 © Online: 2023-01-04 , Trans Tech Publications Ltd, Switzerland, ISSN: 1662-7482. DOI: https://doi.org/10.4028/p-izu4j8.
      1. E, Mesfin Megra., Aswathnarayana Manjunatha., Likhitha Ramalingappa.,“Power Design of FFNN architecture for power quality analysis and its complexity challenges on FPGA” Bulletin of Electrical Engineering and Informatics (BEEI), ISSN: 2302-9285, Volume-11, Issue-2, April 2022. Page No-613-623. (DOI: 10.11591/eei.v11i2.3293)

       

      1. R, Prathibha. E., et,al, “Power quality event classification using customized convolution neural networks ” In 2nd IEEE International conferences on advances in electronics,  communication,  computing and intelligent information system(ICAECIS -2023) – IEEE Xplore: 07 July 2023 , ISBN Information: INSPEC Accession Number: 23391167 DOI: 10.1109/ICAECIS58353.2023.10170631, Publisher: IEEE

       

      1. E, Mesfin Megra. “Solar Energy Power Sector in Ethiopia” International Research Journal of Modernization in Engineering Technology and Science, e-ISSN: 2582-5208, Volume:03, Issue:12, PP No 682- 689, December-2021, Impact Factor- 6.752. https://www.irjmets.com/uploadedfiles/paper/volume_3/issue_12_december_2021/17661/final/fin_irjmets1639746546.pdf.

       

      1. E, Hinsermu Alemayehu, et,al, “Power Quality Event Detection and Classifier Architecture on FPGA for Smart Meters” International Journal of Recent Technology and Engineering (IJRTE), ISSN: 2277-3878 , Volume-9 Issue-1, May 2020. Page No-2617-2621. (DOI:10.35940/ijrte.A3027.059120)

       

      1. E., A. Manjunatha, et,al., “PQ Data Compression Algorithm with Modified Quantizer and Adaptive Band logic using DTCWT”, Archives Of Electrical Engineering. VOL.67(1), 2018 , pp. 207–223 .
      1. Prathibha E, et,al., “Real Time PQ Monitoring Using Smart Meter for Better Energy Management with Home Automation”, International Journal of Electrical, Electronics and Computer Systems (IJEECS), 13-16, Volume -6, Issue-7, 2018.

       

      1. E., A. Manjunatha, et,al., “Analysis of Power Quality Events Using Wavelets”, MATTER: International Journal of Science and Technology, Volume 4 Issue 2, pp. 125-136, 4th September 2018.

       

      1. Prathibha E, et,al., “Scada Based Remote Monitoring and Data Acquisition for Energy Management” International Research Journal of Power and Energy Engineering 3(2), pp. 082-086, November, 2017.
      1. E., A. Manjunatha, et,al., “PQ event detection and classification based on dual tree complex wavelet and coarser-fine two stage ANN classifier”, Journal of Theoretical and Applied Information Technology, Vol.95. No 23, December 2017. pp 6624 – 6634.
      1. E., A. Manjunatha, , et,al., “Fast Algorithm for PQ Data Compression using Integer DTCWT and Entropy Encoding” International Journal of Applied Engineering Research (IJAER), Volume 12, Number 22 , 2017, pp. 12219-12227.
      1. E., A. Manjunatha, et,al., “Assessment of PQ Disturbances Classification and Compression Algorithm Using DTCWT”, International Journal of Engineering Sciences & Research Technology, Volume 6, Issue 11, Nov 2017, pp. 282-289.

       

      1. E., A. Manjunatha., “Real Time Power Quality Data Monitoring at Customer end” International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering , Volume 6, Issue 8, August 2017, pp 6115- 6120. (Peer Reviewed & an UGC Approved Journal, Impact Factor: 5.621)

       

      1. E., A. Manjunatha., “Real Time Power Quality Analysis of a Solar Rooftop PV System”, International Journal of Electronics Engineering Research, Volume 9, Issue 6, 2017, pp. 1033-1043. (UGC Approved Journal)

       

      1. Prathibha E, et,al., “Dual tree complex wavelet transform based approach for power quality monitoring and data compression” IEEE Xplore , 21 July 2016.

       

      1. E., A. Manjunatha., “Power Quality disturbance generator using Lab view”, International Journal of Scientific Development and Research (IJSDR), Volume 1, Issue 9, September 2016. pp. 481-486.  (Researcher ID Thomson Reuters, Impact Factor: 5.47)

       

      1. E., A. Manjunatha., “An Overview of Power Quality Issues in Smart Grid”, International Journal of Innovative Research in Advanced Engineering, Volume-1, Issue-10, Nov 2014, pp 294- 298  (Impact Factor 3.916)

       

      1. E., A. Manjunatha., et. al, “Development of Mathematical Models for Various PQ Signals and Its Validation for Power Quality Analysis”, International Journal of Engineering Research and Development, Volume 1, Issue 3, 2012. PP 37- 44. (UGC Approved Journal, Impact Factor: 1.458)
      1. E., A. Manjunatha., “RGB to YCbCr color conversion using VHDL approach” Published in International Journal of Engineering Research and Development, ISSN: 2278-067X, Volume 1, Issue 3 (June 2012), PP.15-22.
      1. INTERNATIONAL CONFERENCE

       

      1. Likitha R, Prathibha E, et,al “Classification of PQDs by Reconstruction of complex Wavelet Phasor and a Feed Forward Neural Network- Fully connected Structure” 3rd International Conference on Computer Vision and Robotics (CVR 2023) held during Feb 24-25, 2023, India.
      1. R, Prathibha. E ., et,al, “Power quality event classification using customized convolution neural networks ” In 2nd IEEE International conferences on advances in electronics,  communication,  computing and intelligent information system(ICAECIS -2023) 19-21 April 2023 , 979-8-3503-4805-7/23/$31.00 ©2023 IEEE | DOI: 10.1109/ICAECIS58353.2023.1017063, Conference Location: Bangalore, India
      1. MD Irfan Ali., Prathibha. E., et,al., “Finite Element Analysis to Enhance the Efficiency of the Secondary Roof of Double Skin Roofs (DSR)” in the 2022 International Conference on Recent Advances in Engineering Materials (ICRAEM 2022) held at Moodbidri, Karnataka, India during 03 – 05, March 2022. Alva’s Institute of Engineering.
      1. Natnael Mesfin, M.D. Irfan Ali, Prathibha E, “CFD Modeling of Waste Heat Recovery System to Dry Sand Mold at G-7 Trading and Industry PLC, Ethiopia” Fourth international conference on Materials Science and Manufacturing Technology 2022(ICMSMT 2022) held at hotel Aloft, Coimbatore, Tamil Nadu, India, 08-09, April 2022.
      1. E., A. Manjunatha., et. al., “Analysis of Power Quality Events Using Wavelets”, has presented for oral presentation for ICRST (2018) VIIth International Conference on Researches in Science & Technology, 15-16 June 2018, Singapore organized by Nanyang Technological University, Nanyang Executive Centre, Singapore.
      1. E., et,al., “Scada Based Remote Monitoring and Data Acquisition for Energy Management” International Conference on emerging Trends and advances in Electrical Engineering and Energy Technology (ICETAE3T-2017) held at Reva university, Bangalore on 12th and 13th May, 2017.
      1. Prathibha E, et,al., “Dual tree complex wavelet transform based approach for power quality monitoring and data compression” IEEE Biennial International Conference on Power & Energy systems: towards sustainable energy-2016 to be held at Amrita School of Engineering, Bangalore, Karnataka, on 21st to 23rd Jan
      1. Prathibha E, et,al., “Design and Implementation of Color Conversion Module-RGB to YCbCr and Vice Versa” has been presented in the International Conference on VLSI, Communication and Instrumentation to be held at Saintgits College, Kottayam, Kerala on 7th to 9th April 2011.
      • Book Chapter publications

       

      1. Likhitha, R., Prathibha E, et,al., (2023). “Classification of PQDs by Reconstruction of Complex Wavelet Phasor and a Feed-Forward Neural Network—Fully Connected Structure”. In: Shukla, P.K., Mittal, H., Engelbrecht, A. (eds) Computer Vision and Robotics. CVR 2023. Algorithms for Intelligent Systems. book series (AIS), Springer, Singapore, 28 September 2023 , https://doi.org/10.1007/978-981-99-4577-1_28.

       

      1. E, Aswathnarayana Manjunatha., Likhitha Ramalingappa., MD Irfan Ali., “Determination of Power Quality Events Using DWT and DTCWT Wavelets” Research Highlights in Science and Technology Vol. 8, 7 August 2023 , Page 36-48
        https://doi.org/10.9734/bpi/rhst/v8/10516F Published: 2023-08-07 , Print ISBN: 978-81-19491-22-3, eBook ISBN: 978-81-19491-23-0, DOI: 10.9734/bpi/rhst/v8/10516F.
      1. Srivastava Ankit; Prathibha E, et,al., “5 Role of 2D Dielectric Materials for Energy-harvesting Devices and their Application for Energy Improvements,” in Dielectric Materials for Energy Storage and Energy Harvesting Devices , River Publishers, 2023, pp.113-136. Electronic ISBN:9788770040006 , Print ISBN:9788770040013, River Publishers books | IEEE Xplore https://ieeexplore.ieee.org/document/10177848

       

       

      1. Kindle Books Published

       

      1.  Matlab’s ‘pdetool’: Solving Partial Differential Equations, (2022).  Amazon.com: Matlab’s ‘pdetool’: Solving applied partial differential equations eBook : Ali, Mohammad , Parthiban, Mohanram, Gupta, Neeraj, Ekanthaiah, Prathibha: Kindle StoreASIN ‏ : ‎ B0BP4L3VM3 ,  Publisher ‏ : ‎ Independently published (December 5, 2022),   ISBN-13 ‏ : ‎ 979-8367045987 September 29, 2022.
      1. Numerical Methods for Engineers, (2022).https://www.lulu.com/shop/prathibha-ekanthaiah-and-chandraprabu-venkatachalam-and-neeraj-kumar-gupta-and-md-irfan-ali/numerical-methods-for-engineers/paperback/product-ydz8gy.html, Jun 6, 2022, ISBN 9781387894741.

       

      1. NATIONAL CONFERENCE

       

      1. E, et,al, “Design and Implementation of Modified Lifting Wavelet Transform Architecture for Power Quality Disturbance Analysis” has been presented in National Conference on Advances in Applied Sciences and Mathematics (NCASM-20),  held at Chitkara University, Punjab on 24th – 25th September 2020 .

       

      1. E, et,al, “Complexity challenges in DTCWT and Feed Forward Neural Network Architecture for analysis of PQ events” has been presented in National Conference on Advances in Applied Sciences and Mathematics (NCASM-20),  held at Chitkara University, Punjab on 24th – 25th September 2020 .

       

      1. Prathibha E, et,al., “Speed control of Induction motor powered by PV system with reduced Harmonics” has been presented in one day national conference on recent trends in energy conservation in power systems at East Point college of Engineering and Technology, Bangalore on 3rd April 2019.

       

      1. Prathibha E, et,al., “Real Time PQ Monitoring Using Smart Meter for Better Energy Management with Home Automation”, has been presented in national conference on Recent advancement in Electrical and Electronics Technology  (RAEET-18) at Dr.T.Thimmaiah Institute of Technology on 21 st May 2018.

       

      1. Prathibha E, et,al., “FPGA implementation of fault disturbance classification using fuzzy logic” has been presented in national conference on Global trends in electrical and electronics engineering (NCGEE-15) at Sri Krishna institute of technology, on 17th April-2015.

       

      1. Prathibha E, et,al., “Real time data collection unit in a smart grid environment for a distribution network.” has been presented in national conference on Global trends in electrical and electronics engineering (NCGEE-15) at Sri Krishna institute of technology, on 17th April-2015.

       

      1. Prathibha E, et,al., “Power quality analysis using DT-DWT based complex wavelet transform ” has been presented in national conference on Global trends in electrical and electronics engineering (NCGEE-15) at Sri Krishna institute of technology, on 17th April-2015.

       

      1. Prathibha E, et,al., “Modulation index regulation of a multilevel inverter for static var compensation” has been presented in national conference on Global trends in electrical and electronics engineering (NCGEE-15) at Sri Krishna institute of technology, on 17th April-2015.

       

      1. Prathibha E, et,al., “Load ability analysis of power system using programmable logic control.” has been presented in national conference on Global trends in electrical and electronics engineering (NCGEE-15) at Sri Krishna institute of technology, on 17th April-2015.

       

      1. Prathibha E, et,al., “A maximum power point tracking fuzzy logic technique for photovoltaic application .” has been presented in national conference on Global trends in electrical and electronics engineering (NCGEE-15) at Sri Krishna institute of technology, on 17th April-2015.

       

      1. Prathibha E, et,al., “Simulation of synchronous machine DTMF based robot controlling system.” has been presented in national conference on Global trends in electrical and electronics engineering (NCGEE-15) at Sri Krishna institute of technology, on 17th April-2015.

       

      1. Prathibha E, et,al., “Power Quality Issues on Cost Optimization, Problems and Their Mitigation”  has been presented in national conference on Recent trends in & electronics Engineering (RTEE-2013) at Sri Krishna institute of technology, on 8th May 2013.

       

      1. Prathibha E, et,al., “Intelligent Cloud Home Energy Management System Using Household Appliances”  has been presented in national conference on Recent trends in & electronics Engineering (RTEE-2013) at Sri Krishna institute of technology, on 8th May 2013.

       

      1. Prathibha E, et,al., “Wireless Power Transmission Space Based Solar Power” has been presented in national conference on Emerging Trends in Engineering & Technology at Sapthagiri College of Engineering, on 11th May 2013.

       

      1. Prathibha E, et,al., “Wave Energy Converter” has been presented in national conference on Recent trends in & electronics Engineering (RTEE-2013) at Sri Krishna institute of technology, on 8th May 2013.

       

      1. Prathibha E, et,al., “Automation of DC Power Supply Using Lab View Software”   has been presented in national conference on Recent trends in & electronics Engineering (RTEE-2013) at Sri Krishna institute of technology, on 8th May 2013.

       

      1. Prathibha E, et,al., “A Novel Approach to Power Quality Improvement in UPFC Applications” has been presented in national conference on Emerging Trends in Engineering & Technology at Sapthagiri College of Engineering on 11th May 2013.

       

      1. Prathibha E, et,al., “Breakdown Strength of Solid Dielectrics in Liquid Medium” has been presented in national conference on Recent trends in power system (NCPS-2012) at Acharya institute of technology on 21st October 2012.

       

      1. Prathibha E, et,al., “Fault Location Algorithm for Series Compensated Transmission Lines”  has been presented in national conference on recent trends in power system (NCPS-2012) at siddaganga institute of technology on 21st October 2012.

       

      1. Prathibha E, et,al., “Power Quality Improvement Using Harmonic Filters” has been presented in national conference on recent trends in power system (NCPS-2012) at Acharya institute of technology on 21st October 2012.

       

      1. Prathibha E, et,al., “Grid computing in power system”   has been presented in national conference on Recent trends in power system (NCPS-2012) at Acharya institute of technology on 21st October 2012.

       

      1. Prathibha E, et,al., “An Overview of Power Quality Issues, Problems and Related Standards” has been presented in the National Conference on Recent Advancement in Engineering & Technology (RAET- 2011) at Dr.TTIT K.G.F on March 25, 2011.

       

      1. Prathibha E, et,al., “A new control strategy for active filter for power quality improvement in a wind energy system” has been presented in national conference on Recent trends in & electronics Engineering (NCRTE-2011) at M S Engineering college on 21st October 2011.

       

      1. NATIONAL JOURNAL

       

      1. Prathibha. E., A. Manjunatha., “Performance Evaluation of Transformation Schemes for Power Quality and FPGA Implementation of Novel DWT architecture for PQ Analysis” has been published in the National Journal of Information, Knowledge and research in Electrical Engineering, ISSN: 0975-6736 Issue 02, Vol.01, Page no.24-30.

       

      Dr. Rajkiran Ballal

      National Conference

      • RajkiranBallal, Dr. Shreesha, Dr. Udaykumar R.Y “A Novel method of maximum power point tracking in a Photovoltaic Systems”, Paper presented at AICTE sponsored National Conference “CCIS-2004” held at Govt college of Engg., Fermagudi, Goa on 23 and 24th of January 2004 , Vol1 pp 109-112.
      • Rajkiran Ballal, Dr. Shreesha, Dr. Udaykumar R.Y, Dr. VP sundarsingh, “ Loss Analysis Of Generation Control Circuit for Photo Voltaic Modules”Paper Presented at IEE sponsored National Conference PEPEM05 held atThapur Institute Of Engineering & Technology Patiala-147004- Punjab during 28th to 29thof January 2005.Page No. 108-111

                                            Note: This Paper has won one of the Best Technical Paper Award at the conference.

      • RajkiranBallal, Dr. Shreesha, Dr. Udaykumar R.Y ,”Maximum Power Point Tracking in the photovoltaic Systems” Published in the Proceedings of TEQIP Sponsored National conference On Advances in Electrical Engineering(NCAEE06), held at NMAMIT Nitte.on June 15 &16 2006.
      • Satyanarayana, RajkiranBallal “Simplified variable frequency multilevel inverter topology “National conference on Challenges in research and technology in the coming decades on 27th and 28th September 2013.
      • SubrahmanyaBhat, RajkiranBallal “Design, simulation and analysis of 100 watt forward converter for photovoltaic power conditioning system” National conference on Challenges in research and technology in the coming decades on 27th and 28th September 2013.
      • Sowmyasri S.M, RajkiranBallal “A review: Preserving privacy in Wireless sensor networks.”National conference on Challenges in research and technology in the coming decades on 27th and 28th September 2013.held at SDMIT UJire.
      • Sowmyasri S.M, RajkiranBallal “A review: Preserving aware location and privacy preserving data aggregation in wireless sensor networks” UGC sponsored National level seminar on”Parallel and Distributed Processing techniques and Applications” at Saint Philomena College Puttur on 14-02-2014.
      • Antheesh R, Dr. RajkiranBallal,” Retrospect on Super Capacitor”, presented at National conference held at AIT Chickmagaloor on 29th and 30th January 2016.

      International Conference

      • RajkiranBallal, Dr. Shreesha, Dr. Udaykumar R.Y, AnanthNayak, “A Novel method of Fuzzy based Maximum Power Point Tracking For Photovoltaic systems” Published at the proceedings of International Conference ICIT 2005, to be held at City University Hong Kong, during 4-12-05 to 7-12-2005. FP 2-37. PP 1471-1476.
      • Rajkiran Ballal, Dr. Shreesha, Dr. UdaykumarR.Y,”Maximum Power point tracking of a grid connected photovoltaic system: presented and published at ICEE 2009, Paper. No EEE 337, Session no: XI at PEC Pondicherry.
      • IOP Conference Series: Materials Science and Engineering PAPER • OPEN ACCESS Experimental Investigations of Load Characteristics of Induction Motor Drive To cite this article: Mr. Ajithanjaya Kumar et al 2021 IOP Conf. Ser.: Mater. Sci. Eng. 1065 012046.
      • Antheesh R, Dr. Rajkiran Ballal I, Dr. Subrahmanya Bhat, “Performance Investigation of Single Phase Capacitor Start Capacitor Run Induction Motor Drive”, IOP Conf. Series: Materials Science and Engineering 1065 (2021) 012043, doi:10.1088/1757- 899X/1065/1/012043
      • Rahul C Pasar, Rajiran Ballal, “Implementation of Dual axis tracker with self-cleaning mechanism for Solar panel with Analysis under different partial shading conditions- Presented at NK Conference during 2022.
      • Ajithanjaya Kumar M K, Dr Rajkiran Ballal,  Sanath Saralaya, Sathyendra Bhat J Novel Adaptive Learning Rate Back Propagation Neural Network based Online Rotor and Stator Resistance Estimator for Sensorless Induction Motor Drives; Presented at ERCICA 2023 held at NMIT Bangalore February 2023.
      • Ch V Ramesh. Sudeep Shetty, Shreeram V Kulkarni and Rajkiran Ballal, “Design and Implementation of Flyback Converter Topology for Dual DC” Presented at ERCICA 2022 held at NMIT Bangalore.
      • Ajithanjaya Kumar M K, Dr Rajkiran Ballal,  Sanath Saralaya, Sathyendra Bhat J Novel Adaptive Learning Rate Back Propagation Neural Network based Online Rotor and Stator Resistance Estimator for Sensorless Induction Motor Drives; Presented at ERCICA 2023 held at NMIT Bangalore February 2023.

      International Journal

       

      • RajkiranBallal, Dr. Shreesha, Dr. Udaykumar” A Novel method of Maximum Power point tracking of a grid connected photovoltaic systems: International journal of Engineering Research and Industrial applications (IJERIA), Volume 2, No.IV, 2009, pp 01-11.
      • Satyanarayana, RajkiranBallal, Girish Kumar, Laxmisagar” Effect of light concentration by flat mirror reflectors on the electrical power output of the photovoltaic panel” Carbon Science and Technology, Volume 6,ISSN:0974-0546, -2014 pp:356-363.
      • Sowmyasri S.M, RajkiranBallal “Conceptual Design of Location monitoring system to preserve privacy in Wireless Sensor Networks:, International Journal of Modern Trends in Engineering and Technology (IJMTER), ISSN (On line) 2349-9745, ISSN (print) 2393-8161, Vol 02, Issue 06, June 2015, pp 50-58, Impact factor 1.711.
      • Antheesh R, Dr. Rajkiran Ballal I, “Enhancement of Performance of Energy Storage System using Supercapacitor”, International Journal of All Research Education and Scientific Methods (IJARESM), ISSN: 2455-6211 Volume 10, Issue 6, June-2022, Impact Factor: 7.429,
      • Antheesh R, Dr. Rajkiran Ballal I, “Retrospect on Supercapacitors” to International Journal of Scientific & Engineering Research -IJSER (ISSN 2229-5518)
      • Antheesh R, Dr. Rajkiran Ballal I, “Modeling and simulation of different types of supercapacitor models suitable for dynamic studies”, to International Journal of Renewable Energy Research (IJRER)- 1309-0127.
      • Ajithanjaya Kumar M K 1,*, Dr Rajkiran Ballal 2 , Dr Sanath Saralaya 3 , Mr Sathyendra Bhat J 4 and Dr Athokpam Bikramjit Singh 5 “Novel Advanced Artificial Neural Network-Based Online Stator and Rotor Resistance Estimator for Vector-Controlled Speed Sensor less Induction Motor Drives. MDPI 2024

      Book Chapter

      1. K. Ajithanjaya Kumar, Rajkiran Ballal, Sanath Saralaya, and J. Sathyendra Bhat “Adaptive Learning Rate Back Propagation Neural Network-Based Online Rotor and Stator Resistance Estimator for Sensorless Induction Motor Drives”. Advances in Communication and Applications Proceedings of ERCICA 2023, Volume 2 pp: 557 -573.

      Best Paper Award: 

      Mr. Santhosh D, Assistant Professor ,Dept.of EEE,CIT Gubbi,  “Advanced control strategies for grid integration of Renewable Energy Sources ” organized by Dayanand Sagar College of Engg. ,1st International conference on Intelligent and sustainable power and energy system(ICISPES-2023) dated 27-September-2023. 

      Details of Journals

       
       Sl. NoPublishersE-ResourcesURL 
       1IEL OnlineJournals, Conference Proceedings & Standard.

       

      http://IEEExplore.ieee.org

       
       2SpringerBooks & Journalshttp://link.springer.com/ 
       3ASCEJournalhttp://ascelibrary.org 
       4Science DirectJournalshttp://www.sciencedirect.com/ 
       5Taylor & FrancisEngineering & Life Sciencehttp://www.tandfonline.com 
       6ASMEE-Journals (Mechanical)http://asmedigitalcollection.asme.org/journals.aspx 
       7KnimbusJournals  & Gatewayhttp://www.knimbus.com/ 

      List of additional equipments procured from VGST Funds for Research Lab

      Sl. No

      Name of the equipment

      Cost

      Specifications

      1

      Impedance relay test kit

      1,02,366.00

      Impedance Relay, DSP based microcontroller LCD Display

      2

      Generator protection simulation unit

      4,15,000.00

      3 Phase Alternator-motor set up with frequency drive induction motor set, Meter panel with loads (3 kW loading unit)

      Simulation unit with synchronisation unit, merz-price protection and other relays.

      3

      Current transformer test kit

      1,60,740.00

      Standard CT, Primary range: 100-75-50-25-10-5 A, Secondary range 5A-1A, Class of accuracy 0.2, Burdon box: Burdon 0.8 lag p.f, 40VA

      4

      PSIM Software (Academic)

      8,82,000.00

      PSIM pro (Academic Bundle), Motor Drive Module, Renewable energy Module, Digital Control Module, Renewable Energy Module, Analog & Digital Control, Power Electronics switching devices, Transmission lines & cables, HVDC, SVC, FACTS, Power Electronics converters.

      5

      Desktop PC

      68,200.00

      HP pavilion 500-201 desktop, Intel i7 Processor, 8GBRAM, 1TB HDD,DVD witer, Wireless key board and Optical mouse. Win 8OS, 21” screen, GNU Fortan 95 compiler.

      6

      Visualiser (Document Camera)

      1,37,150.00

      EPSON DC-20 Visualiser

      7

      LCD Multimedia Projector

      39,000.00

      EPSON, Brightness -2700/3000 ANSI lumens, USB,VGA,HDMI, Contrast ratio – 1000:1, Lamp life 6000 Hrs, Aspect Ratio – 4:3

      8

      150kV, 225J, 5 stage Impulse generator (for Generation of standard lightningimpulse voltage)

      6,28,000.00

      Type of Waveform : Lightening Impulse

      Generator Capacity : 150kV, Energy : 225J, Number of stages : 5, Voltage per stage : 30kV, Polarity : +ve and –ve, Waveform : 1.2/50μs, Rectifier : 100kV with PIV of 250kV,  Bleeding Resistor : 100kV, 100Megaohm,  Resistance Divider : 150kV, Loading Capacitor : 150kV, Sphere Diameter : 50mm

      Input Power Supply : 1ph 230V AC, 50Hz

      9

      Transmission line simulation study unit (Single phase)

      3,58,000.00

      No. of  π Sections: 5 (80kms each ), Power Supply: 1ph 230VAC, 50Hz, Current Rating : 4A, Short circuit capacity: 10A,

      Generating Station End –power Transformer

      Input voltage:1ph 230VAC, 50Hz, Output voltage : 55/110/220 volts, Current Rating: 4A with tap changing switch for voltage regulation,

      Receiving Station End – Transformer

      Input voltage :1ph 55/110/220V,50Hz,

      Output voltage: 1ph 220V, 50Hz, Impedance Relay:  Single element, Over current Relay & Earth fault Relay, Power Analyser, Ammeter& Voltmeter : 3 and ½ digit, Time Interval Meter

      10

      Single station tracking unit as per ASTM D2303 standard

      1,38,000.00

      Input Supply: 1ph 230 V AC, 50 Hz

      Output Voltage: 0-7.5kV AC

      Transformer Rating   : 100mA

      Leakage current: 60mA

      Electrode system : Stainless steel material

      Angle of inclination  :450

      Liquid deliver capacity: 0.075ml/min to 0.90ml/min

      11

      10kV High Voltage Schering bridge for C & Tan delta Measurement

      2,89,000

      Input Supply : 1ph 230V AC, 50Hz

      Output AC Voltage : 0-10kV AC

      Leakage Current : 0-100mA

      Capacitance Range : 1pf-0.1uf for standard capacitor of 100pf

      Resolution : Minimum resolution of 0.1pf,1pf,10pf

      Null Detector : Built-in with Sensitivity adjustment

      Power Supply : 9V dry Battery for Null Meter

      12

      HV Vacuum & pressure vessel

      2,80,500

      Input Supply : 100KVAC/140KVDC

      Max. operating Pressure : 0-6 bar

      Electrodes : dia 20mm and 50mm needle, rod, flat types

      Vacuum Pump: Motor Power 0.55Kw, 1-phase

      Pumping Speed : 11m3/h

      Compressor : 27l/min at 8 bar

      Compressor Voltage: 220VAC, Piston Type Oil Lubricated

      Patents : 

      Sl. No.

      Patent Details

      1

      202241011958 – IOT & deep learning enabled grid network implemented system for electricity supply for smart cities for improvisation of urban planning and environmental benefits.

      2

      202041049425 – An optimal efficient method to trace the level of oil in the transformer conservator tank using IOT

      3

      202041049419 – An innovative IOT based NHS wheel chair that automatically provides pills for the cerebro vascular disease patients

       

      Future Plan :

      1.To make the research centre one of the best research centre

      2. To generate the funds from various agencies for research work

      3. To involve the students in research works and to have incubation centre

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