Power Electronics, 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
01 Jan 2019 - 01 Jan 2020
Texas Instruments, Bangalore, India
Assistant Manager (Technical)
01 Jan 2017 - 01 Jan 2019
Delta Electronics India Pvt. Ltd., Bangalore, India
Operations Officer, Marketing Division
01 Jan 2009 - 01 Jan 2011
Indian Oil Corporation Ltd., India
01 Jan 2008 - 01 Jan 2008
JFWTC, GE, Global Research, Bangalore, India
01 Jan 2020 - Present
 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.
 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.
 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.
 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.
 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.
Honors And Awards
High-power electric motor drives
01 Feb 2021 - 31 Jan 2025
Other Supervisors: , Scholar: Ms. Pooja Kumari
Multi-level converter fed high-power IM drives
05 Jan 2022 - 05 Jan 2027
Other Supervisors: , Scholar: Mr. Shambhu nath Dutta
High-power-density integrated motor drives for high speed applications
01 Aug 2021 - 31 Jul 2025
Other Supervisors: , Scholar: Mr. Ashish Kumar Panda