Areas of Interest
- Electric Transportation, Multi-motor drives and complex converters;, High-power and high-speed motor drives, PWM techniques, motor design, power converter technologies and optimization techniques;, Grid connected converters, High power applications and low switching frequency operation and control
Professional Background
| From | Period | Position | Organisation |
|---|---|---|---|
| 2020-01-01 | Ongoing | Assistant Professor | IIT Roorkee |
| 2019-01-01 | 1 year | Validation Engineer | Texas Instruments, Bangalore, India |
| 2017-01-01 | 2 years | Assistant Manager (Technical) | Delta Electronics India Pvt. Ltd., Bangalore, India |
| 2009-01-01 | 2 years | Operations Officer, Marketing Division | Indian Oil Corporation Ltd., India |
| 2008-01-01 | Summer Internship | JFWTC, GE, Global Research, Bangalore, India |
Honors and Awards
| Award | Institute | Year |
|---|---|---|
| Dr. Sushil Sharma Fellowship | IIT Roorkee | 2020 |
| Employee of the Quarter Award | Delta Electronics Pvt. Ltd., Bangalore, India | 2019 |
| Best Presentation Award | EECS Research Students Symposium, IISc Bangalore | 2016 |
| Best Presentation Award | IEEE Int. Conf. on Advances in Electronics, Computers and Communications | 2014 |
Educational Details
| Degree | Subject | University | Year |
|---|---|---|---|
| M.S. and PhD | Power Electronics and Motor Drives | IISc, Bangalore | 2017 |
| B.Tech. | Electrical Engineering | IIT (BHU), Varanasi | 2009 |
Sponsored Research Projects
| Topic | Funding Agency | Start Date | Period |
|---|---|---|---|
| Development of a power electronic converter for operation with wind turbine | General Electric, Bangalore | 2021-03-12 | 6 months |
| Control of medium-voltage high-power motor drives | IIT Roorkee | 2020-12-22 | 2 years |
Memberships
- Industrial Application Society, IEEE, New York, USA, Member
Projects and Thesis Supervised
| Title of Project | Names of Students |
|---|---|
| Electric drive for Formula One car | Mr. Mohit Gupta and Mr. Raj Narnoli |
| High-speed motor drives | Mr. Samir Kumar Singh |
| Fast charging infrastructure for electric vehicles | Mr. Ashutosh Singh |
| Charger for electric racing cars | Mr. Sangeet Yadav and Mr. Roshan Raja Samuel.A |
PHDs Supervised
| Topic | Scholar Name | Status of PHD | Registration Date |
|---|---|---|---|
| Charging infrastructure for Electric Vehicles | Mr. Paritosh Sharma | O | 2020-09 |
| High-power electric motor drives | Ms. Pooja Kumari | O | 2021-02 |
Invitations
| Topic | Organistaion | Date |
|---|---|---|
| Online STTP on Electric Vehicles: An opportunity for India | RMK College of Engineering and Technology, Chennai | 2020-09 |
| Online FDP on Renewable Energy: Research to Industry | NIT Patna | 2020-08 |
| Induction Motor Modeling and Control | Sri Siddhartha Institute of Technology, Tumkur | 2014-11 |
Special Lectures Delivered
| Title | Place | Date |
|---|---|---|
| Recent Advances in Power Electronics and Machine Drives | Siddaganga Institute of Technology, Tumkur | 2016-10 |
| Low Switching Frequency Pulse Width Modulation Techniques, | Indian Institute of Technology (BHU), Varanasi | 2016-08 |
| Linear Integrated Circuits | PES Institute of Technology, Bangalore | 2016-04 |
| Two Level Inverter and Pulse Width Modulation Techniques | Sri Siddhartha Institute of Technology, Tumkur | 2013-08 |
Refereed Journal Papers
[1] A. Tripathi and G. Narayanan, ”Analytical Evaluation and Reduction of Torque Harmonics in Induction Motor Drives Operated at Low Pulse Numbers,” IEEE Transactions on Industrial Electronics, Feb 2019.
[2] A. Tripathi and G. Narayanan, ”Evaluation and minimization of low-order harmonic torque in low-switching-frequency inverter fed induction motor drives,” IEEE Transactions on Industrial Applications, Mar 2016.
[3] A. Tripathi and G. Narayanan, ”Investigations on optimal pulse-width modulation to minimize total harmonic distortion in the line current,” IEEE Transactions on Industrial Applications, Jan 2017.
[4] A. Tripathi and G. Narayanan, ”Torque Ripple Minimization in Neutral-Point-Clamped Three-Level Inverter Fed Induction Motor Drives Operated at Low-Switching-Frequency,” IEEE Transactions on Industrial Applications, Feb 2018.
[5] V. S. S. Pavan Kumar Hari, A. Tripathi and G. Narayanan, ”Experimental determination of mechanical parameters in sensorless vector-controlled induction motor drives,” Sadhana Academy Proceedings in Engineering Sciences, Aug 2017.
