Details
Last Updated on Thursday, 10 March 2016 12:44

NaMPET Laboratory

 

Facilities

  • Frequency Response Analyzer(Make: Solartron, Bandwidth: 0.1Hz – 1MHz).

  • Digital Oscilloscope (Make: YOKOGAWA, 1GegaSamples/sec, 500MHz, 4-channel).

  • Programmable automatic RLC Meter (Make: FLLIKE , DC-1MHz).

  • Manual winding machine.

  • Differential Probe (Make: HAMEG Instruments, max 1500V peak).

  • Current Probe (Make: HAMEG Instruments, 20A rms).

  • High Precision Current Measurement Instrument(Make: Techtronix, DC-100MHz, with current probe, with amplifier).

  • 3-phase Inverter (Make: SEMIKRON, 20kVA, Vdc=400V, 220V rms, 50 Hz).

  • Analog Rework Station (Make: Signetic).

  • FPGA Controller platform(ALTERA Cyclone-2 processor).

  • DSP Controller platform(Texas Instruments processor).

  • JTAG Emulator (Make: Spectrum Digital).

  • Matrix Converter (3-phase, 6kVA, 230V, 11A).

  • Current Source Inverter/Buck Rectifier (1-phase, 1.2kW, 220V rms, 100V dc).

Lab Setup


  

  

  

Faculty

Dr. PARTHASARATHI SENSARMA

+ - Projects Click to collapse

  • Department of IT, Govt. of India through nodal agency CDAC Trivandrum, “Universal Front-End for Micro Generators Using Renewable Sources”: completed

  • BHEL, Bhopal, “Establishment of new measuring system for determination of Volt-Ampere (V-I) characteristics of shunt reactors”: completed

  • Department of Science & Technology, Govt. of India, “A 1 MW Re-synchronizable Autonomous Grid: DC-AC Inverters & Grid Side Paralleling”: completed

  • Electrohms Private Limited, “Linearity improvement of high current Hall effect current sensors”: completed

  • Department of Biotechnology, Govt. of India, “Development of MRI compatible nerve stimulator to understand the underlying mechanism in neuro modulation”: completed

  • Department of Science &Technology, Indo-UK project on “Reconfigurable Distribution Networks”: ongoing

  • NTPC-NETRA, “Design & Development of Intelligent Electronic Transformer”: ongoing

+ - PhD Students Click to collapse

  • Anindya Dasgupta

  • Poonam Chaudhary

  • Kalyan Yenduri

  • Sridhar Joshi

  • Sanjay Tolani

  • Vasav Gautam


+ - MTech Students Click to collapse

  • Shiladri Chakraborty

  • Anindya Chitta Bagchi

  • Khyatiben Gohil


+ - BTech Students Click to collapse

  • Rajat Bishnoi

  • Siddhartha Gupta


+ - Publications in journals Click to collapse
 

  • Kalyan Yenduri, Parthasarathi Sensarma, “Maximum Power Point Tracking of Variable Speed Wind Turbines With Flexible Shaft”, IEEE Transactions on Sustainable Energy, doi: 10.1109/TSTE.2015.2510422, 2016

  • Utsab Kundu, Parthasarathi Sensarma, “Gain-Relationship-Based Automatic Resonant Frequency Tracking in Parallel LLC Converter”, IEEE Transactions on Industrial Electronics, vol.63, no.2, pp.874-883, Feb. 2016.

  • Utsab Kundu, Shiladri Chakraborty, Parthasarathi Sensarma, “Automatic Resonant Frequency Tracking in Parallel LLC boost dc-dc converter”, IEEE Transactions on Power Electronics, vol.30, no.7, pp.3925-3933, Jul. 2015.

  • Poonam Chaudhary, Suvendu Samanta, Parthasarathi Sensarma, “Input-Series-Output-Parallel Connected Buck-Rectifier for High-Voltage Applications”, IEEE Transactions on Industrial Electronics, vol.62, no.1, pp.193-202, Jan. 2015.

  • Anindya Dasgupta, Parthasarathi Sensarma, “Filter Design of Direct Matrix Converter for Synchronous Applications”, IEEE Transactions on Industrial Electronics, vol.61, no.12, pp.6483-6493, Dec. 2014.

  • Poonam Chaudhary, Parthasarathi Sensarma, "Front-End Buck Rectifier With Reduced Filter Size and Single-Loop Control," IEEE Transactions on Industrial Electronics, vol.60, no.10, pp.4359-4368, Oct. 2013.

  • Anindya Dasgupta, Parthasarathi Sensarma, “Low frequency dynamic modeling and control of Matrix Converter for power system applications”, Power Electronics IET, vol.5, no.3, pp 304-314, March 2012

  • Rakesh Kumar Sinha, Parthasarathi Sensarma, “A pre-filter based PLL for three-phase grid connected applications”, Electric Power systems Research, vol 81, Issue 1, pp 129-137, January 2011.

  • Shahil Shah, Parthasarathi Sensarma, “Three Degree of Freedom Robust Voltage Controller for Instantaneous Current Sharing Among Voltage Source Inverters in Parallel”, IEEE Transactions on Power Electronics , vol.25, no.12, pp.3003-3014, December 2010.

  • Samir Hazra, Parthasarathi Sensarma, “Self-excitation and control of an induction generator in a stand-alone wind energy conversion system”, Renewable Power Generation, IET , vol.4, no.4, pp.383-393, July 2010

  • Anindya Dasgupta, Parthasarathi Sensarma, "Low frequency dynamic modeling and control of Matrix converter for power system applications" in IET Power Electronics ,2011

  • Samir Hazra, Parthasarathi Sensarma, "Vector approach for self-excitation and control of induction machine in stand-alone wind power generation", in IET Renewable Power Generation, vol.5, no.5,pp.397-405, September 2011

  • Rakesh Kumar Sinha, Partha Sarathi Sensarma "A pre-filter based PLL for three-phase grid connected applications", in Electric Power systems Research , January 2011, Vol 81, Issue 1, pp 129-137

  • Shahil Shah, ParthaSarathi Sensarma, "Three Degree of Freedom Robust Voltage Controller for Instantaneous Current Sharing Among Voltage Source Inverters in Parallel " in IEEE Transactions on Power Electronics , December 2010, Vol 25, Number 12, pp 3003-3014

  • Samir Hazra, Parthasarathi Sensarma, "Self Excitation and Control of an Induction Generator in a Stand-Alone Wind Energy Conversion System ", in IET - Renewable Power Generation, July 2010, Vol 4, Issue 4, pp 383-393

  • Surendra Kumar S, ParthaSarathi Sensarma, "An Multiband Shunt Hybrid Active Filter with Reduced Sensor Count", Sadhana, in Springer, Vol.38, No. 5, October 2008, pp 629-642.

  • Surendra Kumar S, ParthaSarathi Sensarma, "A Multiband Shunt Hybrid Active Filter with Sensorless Control", in Journal of Power Electronics, Vol. 8, No. 4, October 2008, pp. 317-324. (ISSN 1598-2092)


+ - Publications in Conference Click to collapse

  • A. Dasgupta, P. Sensarma, " An integrated filter and controller design for direct matrix converter", at IEEE-ECCE 2011, Phoenix, USA. September 2011

  • S. Shah, P. Sensarma, "Robust PI controller for multi-purpose voltage controlled VSI",at Emobility - Electrical Power Train, 2010, Leipzig, Germany

  • P. Chaudhary, A. Agarwal, P. Sensarma, "Stability analysis of input-series output-parallel connected buck rectifiers" , at Emobility - Electrical Power Train, 2010, Leipzig, Germany

  • Samir Hazra, P. Sensarma, "DC Bus Voltage Build up and Control in Stand-alone Wind Energy Conversion System Using Direct Vector Control of SCIM", at IEEE-IECON 08, Orlando, Florida, USA

  • N V Suresh Kumar Srighakollapu, P. Sensarma, "Sensorless Maximum Power Point Tracking Control in Wind Energy Generation using Permanent Magnet Synchronous Generator ", at IEEE-IECON 08, Orlando,Florida, USA

  • S Surendra Kumar, P. Sensarma, "A Multiband Shunt Hybrid Active Filter With Sensorless Control" at National Power Electronics Conference (NPEC 07), Bangalore.

  • Anindya Dasgupta, Praveen Tripathy, P. Sensarma, "Matrix Converter as UPFC for Transmission Line Compensation" at ICPE 2007, Daegu, Korea

  • S Surendra Kumar, P. Sensarma, " A Multiband Shunt Hybrid Active Filter With Sensorless Control", at ICPE 2007, Daegu, Korea.

  • Rakesh Kumar Sinha, P. Sensarma, "Improved PLL Under Distorted Utility Conditions", at IEEE-ICIT 2006, Mumbai.

  • Ravikanth Bachana, P. Sensarma, "Improvement of Current Dynamics During Controller Saturation in a STATCOM", atIEEE-ICIT 2006, Mumbai.

  • D. D. Praveen Kumar, S. Tiwari, M. Borage, S. Kotaiah, P.Sensarma, "Full Bridge Zero-Voltage-Switching Converter Topology with Wide-Conversion-Range Applications", at National Power Electronics Conference, NPEC-2005, Kharagpur

  • Kingshuk Kr. Das, P. Sensarma, "A Novel Approach to Harmonic Compensation in Power Systems Using Series Connection of Parallel Resonant Circuit and Active Filter", at National Power Electronics Conference, NPEC-2005, Kharagpur.

  • M. Dighrasker, P. Sensarma, " Current Controlled Voltage Source Inverter Under Saturation - Analysis and New Algorithms", at IASTED Conference on Applied Simulation and Modeling, Benalmadena, Spain, 2005 .

  • P. Bajpai, S. Yadav, P. Sensarma, "The Instantaneous Reactive Power Approach for Harmonic Extraction - Pitfalls and Safeguards", at National Power Electronics Conference, NPEC-2003, Mumbai.


+ - Technologies Developed Click to collapse

  • 55 kVA back-to-back solar PV inverter module with 96% efficiency, 100% overload capability, 55oC ambient capable, IP64; paralleling control with equal transient current sharing

  • 3x10 kW grid-connected solar PV inverter with integrated protection, current control and Maximum Power Point Tracking. Unit operational at WBREDA, Kolkata, since February 2010.

  • High bandwidth, low-distortion isolated voltage transducer. Technology licensed to Electrohms Private Limited, Bangalore.

  • Inductance measurement of transmission line compensation reactors. Complete software and knowhow transferred to BHEL Bhopal.

  • MRI (3 Tesla) compatible neural stimulator for investigations in neuroscience. First working prototype successfully tested in Fortis Hospital, Gurgaon.

  • Hybrid active filter for distribution line harmonic compensation.

+ - Patents Click to collapse

  • Patent: Power Extraction From Photovolatic Power Sources
    Application No. :1769/DEL/2011
    Dated 22.06.2011
    Inventor: Parthasarathi Sensarma, Vasav Gautam

  • Patent: Power Extraction from Direct Current Power Source
    Application No. :512/DEL/2011
    Dated 24.02.2011
    Inventor: Parthasarathi Sensarma, Vasav Gautam

  • Patent: Improved Single-Phase Phase Locked Loop
    Application No. :349/DEL/2007
    Dated 20.02.2007
    Inventor: Parthasarathi Sensarma, Rakesh K Sinha


+ - Associated staff members Click to collapse

  • A. P. Bajpai, In-charge

  • Satyendra Kumar.


+ - Project Staff Click to collapse

  • Brijendra Sharma

  • Shri Nandkishor.

 

+ - Contact Person Click to collapse


Dr. Parthasarathi Sensarma.
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Phone: +91 512 259 7076 (O)/ 7822 (L)/ 8612 (R)