B.Tech (EEE), M.Tech (PE&ED), Ph.D (Power Electronics)
Ph. D – Power Electronics, “Wavelet Based Fault Identification and Reconfiguration for
Novel Reduced Switch MLI Fed IM Drive Using Auxiliary Switching Cells”, JNTUK, 2020.
M. Tech – - Power Electronics & Electric drives, First Class & Distinction (83%), Mother Teresa
Institute of science & Technology, Sattupally, India, 2009-2011.
B.Tech - Electrical & Electronics Engineering, First Class (67%), Chirala Engineering College,
Chirala, India, 2004-2008.
1. Assistant Professor, Department of Electrical & Electronics Engineering, ANU College of
Engineering and Technology, Acharya Nagarjuna University, Guntur, 22/08/2012 to till
date
2. Assistant Professor, Department of Electrical & Electronics Engineering, KL University,
Guntur, A.P., India, 01/03/2012 to 21/08/2012.
3. Assistant Professor, Department of Electrical & Electronics Engineering, Mother Teresa
Institute of science & Technology, Sattupally, 06/07/2009 to 28/02/2012.
4. Assistant Professor, Department of Electrical & Electronics Engineering, QIS College of
Engineering and Technology, Ongole, A.P., India, 27/05/2008 to 17/06/2009.
For U.G : Power Electronics
HVDC Transmission
FACTS Controllers
Industrial Drives,
Electrical Machines-I
Electrical Measurements
High Voltage Engineering
Generation of Electrical Power
Switch Gear and Protection
Utilization of Electrical Energy
Transmission & Distribution
Renewable Energy Sources
For P.G : Power Quality
Power Plant Instrumentation
Electrical Distribution Systems
Advanced Power system Protection
HVDC Transmission
Labs Handled :Electrical Machines 1
Control Systems
Power Electronics
Electrical Technology
Electrical Measurements
Simulation of Electrical Systems
Electrical Workshop .
1. No of Patents : 03
2. No of journal papers published : 20
3. No of conference papers presented : 06
4. No. of workshops , FDP’s Organized/attended : 12
Project Title: Hybrid Electrical Energy Storage Systems for Renewable Energy Integration
Budget Sanctioned: Rs. 2,00,000.
Sanctioned by: Acharya Nagarjuna University
Project Title: Design and simulation of a wireless power transfer system for electric vehicles
Budget Sanctioned: Rs. 2,30,000.
Sanctioned by: Acharya Nagarjuna University
1. Patent application publication on “An AI Based EV Battery Charging Controller with Enhanced Battery Management” Indian Patent publication on 19th November 2021. (Application No: 202141050407 A) 2. Innovation Patent Grant on “An Artificial Intelligence based system for detection of COVID influence on human skin” Australian Patent publication on 25th April 2021 (Patent Number: 2021102184) 3. Patent application publication on “Multimode wind turbine variable pitch angle control system using Electronic control system” Indian Patent publication on 18th September 2020. (Application No: 202041039172 A)
1. Published paper on “Electric vehicles charging in India: Infrastructure planning and policy
aspects” in Energy Storage on 22nd Feb 2022. (Web of Science)
2. Published paper on “Wavelet Transform Based Fault Identification and Reconfiguration
for a Reduced Switch Multilevel Inverter Fed Induction Motor Drive” in Electronics on
25th April 2021. (Science Citation Indexed)
3. Published paper on “A novel fault-detection methodology of proposed reduced switch MLI
fed induction motor drive using discrete wavelet transforms” in International Transactions
on Electrical Energy Systems on 16th Feb 2021. (Science Citation Indexed)
4. Published paper on “Minimization of total harmonic distortion and enhancing voltage level
for hybrid multilevel converter with different sources” in Advanced control for
Applications: Engineering and Industrial systems on 25th October 2020. (Willey
publishers)
5. Published paper on “A Novel Multilevel Inverter with Reduced Number of Switches using
Simplified PWM Technique” in Journal of The Institution of Engineers (India): Series B,
Volume-101 Number-3, June 2020, Pages : 203–216, ISSN:2250-2106. (Scopus Indexed)
6. Published paper on “Design & Implementation of Compact-Integrated Solar-PV
Symmetric Multilevel Inverter Topology for RES Applications” in International Journal of
Engineering and Advanced Technology (IJEAT), Volume-8 Issue-5, June 2019, Pages:
769-776, ISSN: 2249- 8958. (Scopus Indexed)
7. Published paper on “A Novel Symmetrical & Asymmetrical Reduced-Switch Topologies
for Grid Tied PV Systems” in International Journal of Innovative Technology and
Exploring Engineering (IJITEE), Volume-8 Issue-8, June, 2019, Pages: 2209-2215, ISSN:
2278-3075. (Scopus Indexed)
8. Published paper on “Simulation and Experimental Verification of Novel Multi-Level
Inverter with Minimum Number of Switches” in Journal of Advanced Research in
Dynamical and Control Systems (JARDCS), Volume 9 Issue 2, Nov 2017, Pages: 173-187,
ISSN: 1943 – 023X. (Scopus Indexed)
9. Published paper on “Comparitive Analysis of H-Bridge Multilevel Inverter Fed Induction
Motor Drive with Minimum Number of Switches” in International Journal of Pure and
Applied Mathematics (IJPAM), Volume 117, No. 10, Dec 2017, Pages: 75 – 78, ISSN:
1311-8080 (printed version); ISSN: 1314-3395 (on-line version). (Scopus Indexed)
10. Published paper on “Modelling Combined Effect of Temperature, Irradiance, Series
Resistance (Rs) and Shunt Resistor(Rsh) on Solar Cell by Matlab/ Simulink” in
International Journal of Latest Technology in Engineering, Management & Applied
Science (IJLTEMAS), Volume 6 Issue 6s, June 2017 ISSN : 2278-2540.
11. Published paper on “Correction Power Factor of Transmission Lines Using Advanced
FACTS Controllers” in International Journal of Research and Innovation (IJRIEEE),
Volume 4 Issue 1, May 2017, Pages: 630-645.
12. Published paper on “A Study on Loss & Cost Minimization by using High Voltage
Distribution System” in International Journal Of Engineering Sciences & Research
Technology (IJESRT), Volume 10 Issue 5,Oct 2016, Pages: 669-675,ISSN : 2277-9655.
13. Published paper on “Power Transformer Control by Neuro Fuzzy Controller and Haar
Wavelet Transform” in International Journal of Science and Research (IJSR), Volume 5
Issue 4, April 2016 ISSN (Online): 2319-7064.
14. Published paper on “Controlling of Solar Photovoltaic Inverters in Different Modes” in
International Journal of Science and Research (IJSR), Volume 5 Issue 4, April 2016 ISSN
(Online): 2319-7064.
15. Published paper on “Multilevel Inverter with Reduced Power Electronic Components for
Grid Connected of Renewable Energy Source” in International Journal of Scientific
Engineering and technical Research, 4:43, October-2015, Pages:9476-9481, ISSN 2319-
8885.
16. Published paper on “Enhancement of Power Quality for Distance Relays on Shunt-FACTS
Compensated Transmission Lines” in International Journal of Scientific & Engineering
Research,10:10, May-2014,pp:50 – 56, ISSN 2229-5518 .
17. Published paper on “Hybrid Differential Evolution Particle Swarm Optimization
Algorithm” in International Journal of Scientific & Engineering Research, 10:10, May2014, pp: 286 - 296, ISSN 2229-5518 .
18. Published paper on “" Bio Power Through Litter Using Sofc” in International Journal of
Electrical and Electronics Engineering Research (IJEEER)3:3, Aug 2013, pp. 101-106,
ISSN (Print):2250-155X,ISSN(Online):2278–943X
19. Published Paper on “High step up voltage gain achieved in DC-DC converters using Linear
Peak Current Mode control technique” in International Journal of Modern Engineering
Research (IJMER)2:3, May-June 2012 pp-870-875, ISSN: 2249-6645.
20. Published Paper on “Power-Quality improvement by multi pulse AC– DC converters for
Varying Loads” in International Journal of Scientific & Engineering Research 2:7, JULY2011, pp: 1 - 8, ISSN 2229-5518.
1. “Presented paper on “A Novel Fault Reconfiguration Technique for Proposed Reduced
Switch MLI using Auxiliary Switching-Cell Units” at International Conference on
Emerging Trends in Power Systems and Power Electronic drives (ICETPSPE2020) at
Acharya Nagarjuna University, Guntur, from March 13
th to 14th, 2020.
2. Presented Paper on “Novel Multi Level Inverter with Minimum Number of Switches” at
IEEE International conference on Recent Trends in Electrical, Electronics and
Computing Technologies (ICRTEECT 2017) at SR Engineering College, Warangal, from
30th to 31st July 2017. (Scopus Indexed)
3. Presented paper on “Comparitive Analysis of H-Bridge Multilevel Inverter Fed Induction
Motor Drive with Minimum Number of Switches” at International conference on
Advances in Engineering and Management Sciences (ICAEMS-17) at Santhiram
Engineering College, Nandyal, from 14th to 15th July, 2017.
4. Presented Paper On “Enhancement Of Power Quality For Relays On Shunt Facts
Compensated Transmission Lines” At International Conference On Trends In
Technology For Convergence (Titcon -2014) At Avs Engineering College, Salem, From
8
th To 9th April, 2014
5. Presented Paper On “Hybrid Differential Evaluation Particle Swarm Optimization
Algorithm” At International Conference On Trends In Technology For Convergence
(Titcon -2014) At Avs Engineering College, Salem, From 8th To 9th April, 2014
6. Presented paper on “Simulation and Experimental Verification of Novel Multi Level
Inverter with Minimum Number of Switches” at 2nd National Conference on Emerging
Trends in Power Energy and control (ETPEC-2017) at Vignan University, Guntur, from
11th to 12th August, 2017.
1. Participated in Two day National Seminar on “March to Make in India through
Engineering Advancements (MMIEA)” organized by R.V.R. & J.C. College of
Engineering (A), Guntur during 29-30 September, 2016.
2. Participated in Two day National Seminar on “Recent trends in power systems (RTPS)”
organized by Vasireddy Venkatadri Institute of Technology, Guntur during August 25-
26, 2016.
3. Attended Two week audit course on “Intellectual property rights and patents” at JNTUK,
from 16th to 30th May- 2015
4. Attended Two week audit course on “Research Methodologies” at JNTUK, from 1st to
15th May- 2015
5. Participated National Workshop on “Big Data Analytics” at University College of
Engineering & Technology, Acharya Nagarjuna University, Guntur on 9th – 10th
December 2014
6. Participated in Two day work shop on “Recent Advances In Power Systems” at
University College of Engineering & Technology, Acharya Nagarjuna University,
Guntur, during 12th -13th November 2014.
7. Participated the complimentary Training/ Orientation on “MATLAB, SIMULINK &
RELATED TOOL BOXES FOR ENGINEERING EDUCATION” at Acharya Nagarjuna
University, Guntur on 26th April, 2014.
8. Participated the complimentary Training/ Orientation on “MATLAB, SIMULINK &
RELATED TOOL BOXES FOR ENGINEERING EDUCATION” at at VIJAYAWADA,
on 5th February 2014.
9. Participated in International conference on “NAVIGATIONAL SYSTEMS & SIGNAL
PROCESSING APPLICATIONS(NSSP-2013”) at ANU, Guntur, From 13th to 14th
December,2013
10. Attended to “MISSION 10X Workshop” at MIST COLLEGE, Sattupalli, From 28th
November to 2nd December 2011
11. Participated in Two Week Staff Development Program on “MICRO GRID AND
DISTRIBUTED GENERATION” at SR Engineering College, Warangal Generation
From 20th June to 2nd July 2011.
12. Participated in “Two Day Workshop on COMPUTER APPLICATIONS TO POWER
SYSTEMS USING Mi POWER” Conducted by Adam’s Engineering College, Paloncha
from 4th to 5th December 2009. Participated in “Two Day Workshop on COMPUTER
APPLICATIONS TO POWER SYSTEMS USING Mi POWER” Conducted by Adam’s
Engineering College, Paloncha from 4th to 5th December 2009.
• Multi-Level Inverters
• Electrical Vehicles
• Power electronics
• Renewable energy sources.
Dr. Chavali Punya Sekhar
Assistant Professor,Department of EEE,Dr YSR ANU College of Engineering & Technology
Acharya Nagarjuna University
Nagarjuna Nagar, Guntur, A.P., India.
Zip/Pin Code: 522510
9985424053,8555829092
punya286@gmail.com