Narayan C. Kar

70 papers B 4C 18Journal 23Unranked 25
YearRankTypeTitle / Venue / Authors
2025 J jnl
A Coupled Multiphysics Framework for Advanced Characterization of PWM-Driven Induction Motors.
IEEE Access
Omolbanin Taqavi, Pengzhao Song, Alexandre J. Bourgault, Ze Li, Glenn Byczynski, Narayan C. Kar
2025 — conf
A Structured Survey of Anomaly Types and Classification-Based Detection Models in IoT.
IJCCI (3)
Atefeh Gilvari, Ziad Kobti, Narayan C. Kar, Nasrin Tavakoli, Rajeev Verma
2024 B conf
Advancing Pandemic Preparedness through a Data-Driven Hybrid Simulation Model.
IJCNN
Shaon Bhatta Shuvo, Jyoti Das, Ziad Kobti, Narayan C. Kar
2024 J jnl
Magnetic Field-Based Induction Machine Modeling Incorporating Space and Time Harmonic Effects.
IEEE Access
Buddhika De Silva Guruwatta Vidanalage, Anthony Lombardi, Jimi Tjong, Narayan C. Kar
2024 J jnl
Modeling of Inductances Considering Bar Harmonics and Temperature to Accurately Predict Output Torque of an Induction Motor.
IEEE Access
Areej Fatima, Rajendra Kumar, Ze Li, Glenn Byczynski, Narayan C. Kar
2024 J jnl
Real-Time Validation of Enhanced Permanent Magnet Synchronous Motor Drive Using Dense-Neural-Network-Based Control.
IEEE Access
Armita Fatemimoghadam, K. Lakshmi Varaha Iyer, Narayan C. Kar
2023 — conf
Modelling a Rotor Bar of an Induction Motor for Improving Electromagnetic Torque and Efficiency Using Permeance-Based Equivalent Circuit Model and FEA.
ISIE
Areej Fatima, Omolbanin Taqavi, Ze Li, Glenn Byczynski, Narayan C. Kar
2023 — conf
Multiparameter Estimation Accuracy Improvement for PMSMs Using a Constriction Coefficient-Based Particle Swarm Optimization.
ISIE
Sana Etemadi, Hongfu Cheng, Mohammad Sedigh Toulabi, Uday Deshpande, Narayan C. Kar
2023 C conf
Non-Conventional Concentric Winding Layout Design of Hairpin Windings for Enhanced Traction Performance of Induction Machines.
IECON
Buddhika De Silva Guruwatta Vidanalage, Ze Li, Anthony Lombardi, Jimi Tjong, Narayan C. Kar
2023 C conf
Online Multiparameter Estimation of IPMSMs Considering Mutual Inductances and Rotor Position Compensation.
IECON
Hongfu Cheng, Sana Etemadi, Uday Deshpande, Narayan C. Kar
2022 J jnl
Fault Tolerant Maximum Torque Per Ampere (FT-MTPA) Control for Dual Three-Phase Interior PMSMs Under Open-Phase Fault.
IEEE Trans. Ind. Electron.
Guodong Feng, Yuting Lu, Chunyan Lai, Beichen Ding, Narayan C. Kar
2021 C conf
Improvement of Electromagnetic Force and Acceleration in an Asymmetrical Star-Delta Winding IPMSM through Stator and Rotor Geometrical Modifications.
IECON
Pengzhao Song, Mohammad Sedigh Toulabi, Wenlong Li, Shruthi Mukundan, Glenn Byczynski, Jimi Tjong, Narayan C. Kar
2021 C conf
Non-Dominated Sorting Genetic Algorithm Based Determination of Optimal Torque-Split Ratio for a Dual-Motor Electric Vehicle.
IECON
Marco Veliz Castro, Shruthi Mukundan, Claudio Lopes Filho, Glenn Byczynski, Bruce Minaker, Jimi Tjong, Narayan C. Kar
2021 J jnl
Optimal Current Modeling and Identification for Fast and Efficient Torque Ripple Minimization of PMSM Using Theoretical and Experimental Models.
IEEE Trans. Ind. Electron.
Guodong Feng, Chunyan Lai, Xiaojun Tan, Benfei Wang, Narayan C. Kar
2021 C conf
Permeance-Based Equivalent Circuit Modeling of Induction Machines Considering Leakage Reactances and Non-Linearities for Steady-State Performance Prediction.
IECON
Areej Fatima, Tim Stachl, Mohammad Sedigh Toulabi, Wenlong Li, Jimi Tjong, Glenn Byczynski, Narayan C. Kar
2021 C conf
Torque and Loss Optimized Rotor Bar Design for an Induction Machine Using a Nondominated Genetic Algorithm Through Objective Function Modeling.
IECON
Tim Stachl, Areej Fatima, Mohammad Sedigh Toulabi, Wenlong Li, Anthony Lombardi, Jimi Tjong, Narayan C. Kar
2021 C conf
Winding Function-Based Stator Winding Layout Optimization of a Concentric Winding Squirrel Cage Induction Machine for Torque Enhancement.
IECON
Buddhika De Silva Guruwatta Vidanalage, Mohammad Sedigh Toulabi, Wenlong Li, Anthony Lombardi, Jimi Tjong, Narayan C. Kar
2020 — conf
Artificial Neural Network Based Improved Modulation Strategy for GaN-based Inverter in EV.
CCECE
Soumava Bhattacharjee, Sukanta Halder, Animesh Kundu, K. Lakshmi Varaha Iyer, Narayan C. Kar
2020 — conf
Classification of Actors in Social Networks Using RLVECO.
ICCSA (1)
Bonaventure C. Molokwu, Shaon Bhatta Shuvo, Narayan C. Kar, Ziad Kobti
2020 — conf
Electromagnetic Noise and Vibration in PMSM and Their Sources: An Overview.
CCECE
Niccolò Remus, Mohammad Sedigh Toulabi, Shruthi Mukundan, Himavarsha Dhulipati, Wenlong Li, Colin Novak, Narayan C. Kar
2020 B conf
Link Prediction in Social Graphs using Representation Learning via Knowledge-Graph Embeddings and ConvNet (RLVECN).
SMC
Bonaventure C. Molokwu, Shaon Bhatta Shuvo, Narayan C. Kar, Ziad Kobti
2020 B conf
Node Classification and Link Prediction in Social Graphs using RLVECN.
SSDBM
Bonaventure C. Molokwu, Shaon Bhatta Shuvo, Narayan C. Kar, Ziad Kobti
2020 — conf
Node Classification in Complex Social Graphs via Knowledge-Graph Embeddings and Convolutional Neural Network.
ICCS (6)
Bonaventure C. Molokwu, Shaon Bhatta Shuvo, Narayan C. Kar, Ziad Kobti
2020 B conf
Social Network Analysis using Knowledge-Graph Embeddings and Convolution Operations.
ICPR
Bonaventure C. Molokwu, Shaon Bhatta Shuvo, Ziad Kobti, Narayan C. Kar
2020 C conf
Soft-Switching EV Traction Inverter Exploiting Full Potential of Wide Bandgap Devices.
IECON
Philip Korta, K. Lakshmi Varaha Iyer, Narayan C. Kar
2019 — conf
A Comprehensive Review of Thermal Design and Analysis of Traction Motors.
ISIE
Pratik Roy, Muhammad Towhidi, Firoz Ahmed, Alexandre J. Bourgault, Shruthi Mukandan, Aiswarya Balamurali, Narayan C. Kar
2019 C conf
A Novel Hybrid Modelling Approach Towards Comprehensive Drive Cycle Analysis of Si, SiC, and GaN based Electric Motor Drives.
IECON
Philip Korta, Animesh Kundu, Aiswarya Balamurali, K. Lakshmi Varaha Iyer, Gerd Schlager, Narayan C. Kar
2019 — conf
A Survey of Different Cooling Methods for Traction Motor Application.
CCECE
Alexandre J. Bourgault, Pratik Roy, Eshaan Ghosh, Narayan C. Kar
2019 C conf
CFD and LPTN Hybrid Technique to Determine Convection Coefficient in End-winding of TEFC Induction Motor with Copper Rotor.
IECON
Firoz Ahmed, Pratik Roy, Muhammad Towhidi, Guodong Feng, Narayan C. Kar
2019 C conf
Comparative Analysis of the Utilization of Supercapacitor Versus Grid-Tie Inverter Regenerative Braking Methods for Elevator Systems.
IECON
Jaesung Kim, Zongyou Han, Pintian Huang, Donovan O'Donnel, Narayan C. Kar
2019 J jnl
Dual Three-Phase PMSM Torque Modeling and Maximum Torque per Peak Current Control Through Optimized Harmonic Current Injection.
IEEE Trans. Ind. Electron.
Guodong Feng, Chunyan Lai, Michael Kelly, Narayan C. Kar
2019 J jnl
Investigation of Interior Permanent Magnet Motor With Dampers for Electric Vehicle Propulsion and Mitigation of Saliency Effect During Integrated Charging Operation.
IEEE Trans. Veh. Technol.
K. Lakshmi Varaha Iyer, Chunyan Lai, Shruthi Mukundan, Himavarsha Dhulipati, Kaushik Mukherjee, Narayan C. Kar
2019 C conf
Performance Analysis of Split-Phase Nine-Switch Inverter with Reduced Power Losses for 800 Volts Traction Application.
IECON
Animesh Kundu, Aiswarya Balamurali, Himavarsha Dhulipati, Philip Korta, K. Lakshmi Varaha Iyer, Gerd Schlager, Narayan C. Kar
2019 J jnl
Speed Harmonic Based Modeling and Estimation of Permanent Magnet Temperature for PMSM Drive Using Kalman Filter.
IEEE Trans. Ind. Informatics
Guodong Feng, Chunyan Lai, Narayan C. Kar
2019 C conf
Thermal Representation of Interior and Surface Mounted PMSMs for Electric Vehicle Application.
IECON
Pratik Roy, Alexandre J. Bourgault, Firoz Ahmed, Muhammad Towhidi, Shruthi Mukandan, Himavarsha Dhulipati, Eshaan Ghosh, Narayan C. Kar
2018 — conf
Impact Assessment of Electric Vehicle Charging on Distribution Transformers Including State-of-Charge.
MWSCAS
Dima Alame, Maher A. Azzouz, Narayan C. Kar
2018 J jnl
Improved High-Frequency Voltage Injection Based Permanent Magnet Temperature Estimation for PMSM Condition Monitoring for EV Applications.
IEEE Trans. Veh. Technol.
Guodong Feng, Chunyan Lai, K. Lakshmi Varaha Iyer, Narayan C. Kar
2018 J jnl
Maximum Torque Per Ampere Control for IPMSM Using Gradient Descent Algorithm Based on Measured Speed Harmonics.
IEEE Trans. Ind. Informatics
Chunyan Lai, Guodong Feng, Kaushik Mukherjee, Jimi Tjong, Narayan C. Kar
2017 J jnl
A Closed-Loop Fuzzy-Logic-Based Current Controller for PMSM Torque Ripple Minimization Using the Magnitude of Speed Harmonic as the Feedback Control Signal.
IEEE Trans. Ind. Electron.
Guodong Feng, Chunyan Lai, Narayan C. Kar
2017 — conf
A novel gray system theory based core loss estimation method for VSI fed induction machines.
CCECE
Min Zhu, Wensong Hu, Jimi Tjong, Narayan C. Kar
2017 C conf
Accurate inductances and magnet flux linkage estimation in interior PMSM employing speed harmonic measurements.
IECON
Chunyan Lai, Guodong Feng, K. Lakshmi Varaha Iyer, Kaushik Mukherjee, Narayan C. Kar
2017 — conf
Advanced vehicle dynamic model for EV emulation considering environment conditions.
CCECE
Qingqing Xie, Claudio H. L. Filho, Guodong Feng, William Clandfield, Narayan C. Kar
2017 J jnl
An Analytical Solution to Optimal Stator Current Design for PMSM Torque Ripple Minimization With Minimal Machine Losses.
IEEE Trans. Ind. Electron.
Guodong Feng, Chunyan Lai, Narayan C. Kar
2017 C conf
Comparative performance analysis of 3-phase IPMSM rotor configurations with dampers for integrated charging application in EVs.
IECON
Shruthi Mukundan, Himavarsha Dhulipati, K. Lakshmi Varaha Iyer, Chunyan Lai, Kaushik Mukherjee, Narayan C. Kar
2017 — conf
Comparison of inductance determination methods of PMSMs for EV application.
CCECE
Shruthi Mukundan, Himavarsha Dhulipati, K. Lakshmi Varaha Iyer, Narayan C. Kar, Kaushik Mukherjee
2017 J jnl
Expectation-Maximization Particle-Filter- and Kalman-Filter-Based Permanent Magnet Temperature Estimation for PMSM Condition Monitoring Using High-Frequency Signal Injection.
IEEE Trans. Ind. Informatics
Guodong Feng, Chunyan Lai, Narayan C. Kar
2017 — conf
Intelligent flux predictive control through online stator inter-turn fault detection for fault-tolerant control of induction motor.
ICIT
Eshaan Ghosh, Aida Mollaeian, Seog Kim, Jimi Tjong, Narayan C. Kar
2017 C conf
Investigation into variation of permanent magnet synchronous motor-drive losses for system level efficiency improvement.
IECON
Aiswarya Balamurali, Guodong Feng, Chunyan Lai, Voiko Loukanov, Narayan C. Kar
2017 C conf
Investigation of permanent magnet flux linkage variation in PMSMs due to temperature rise and magnetic saturation.
IECON
Guodong Feng, Chunyan Lai, Jimi Tjong, Narayan C. Kar
2017 — conf
Modeling and analysis of torque ripple in a brushless DC motor considering spatial harmonics.
CCECE
Junxi Cai, Chunyan Lai, Narayan C. Kar
2017 J jnl
Particle-Filter-Based Magnet Flux Linkage Estimation for PMSM Magnet Condition Monitoring Using Harmonics in Machine Speed.
IEEE Trans. Ind. Informatics
Guodong Feng, Chunyan Lai, Narayan C. Kar
2017 — conf
Skewing of stator windings for reduction of spatial harmonics in concentrated wound PMSM.
CCECE
Himavarsha Dhulipati, Shruthi Mukundan, K. Lakshmi Varaha Iyer, Narayan C. Kar
2016 — conf
On-board direct-drive surface permanent magnet synchronous machine with fractional-slot concentrated windings for electric vehicles.
CCECE
K. Lakshmi Varaha Iyer, Bruce Minaker, Kaushik Mukherjee, Jimi Tjong, Narayan C. Kar
2015 J jnl
Investigation of Permanent-Magnet Motor Drives Incorporating Damper Bars for Electrified Vehicles.
IEEE Trans. Ind. Electron.
Xiaomin Lu, K. Lakshmi Varaha Iyer, Kaushik Mukherjee, Kannan Ramkumar, Narayan C. Kar
2014 J jnl
A Novel Bidirectional DC/AC Stacked Matrix Converter Design for Electrified Vehicle Applications.
IEEE Trans. Veh. Technol.
S. Mahdi Mousavi Sangdehi, Saeedeh Hamidifar, Narayan C. Kar
2014 C conf
Load filter design method for medium voltage drive applications in electrical submersible pump systems.
IAS
Xiaodong Liang, Narayan C. Kar, Joe Liu
2014 J jnl
Rule-Based Control Strategy With Novel Parameters Optimization Using NSGA-II for Power-Split PHEV Operation Cost Minimization.
IEEE Trans. Veh. Technol.
Yanhe Li, Xiaomin Lu, Narayan C. Kar
2013 J jnl
A Twofold Daubechies-Wavelet-Based Module for Fault Detection and Voltage Regulation in SEIGs for Distributed Wind Power Generation.
IEEE Trans. Ind. Electron.
K. Lakshmi Varaha Iyer, Xiaomin Lu, Yasir Usama, Vamsi Ramakrishnan, Narayan C. Kar
2012 J jnl
A Dual Purpose Triangular Neural Network Based Module for Monitoring and Protection in Bi-Directional Off-Board Level-3 Charging of EV/PHEV.
IEEE Trans. Smart Grid
Xiaomin Lu, K. Lakshmi Varaha Iyer, Kaushik Mukherjee, Narayan C. Kar
2012 J jnl
A Wavelet/PSO Based Voltage Regulation Scheme and Suitability Analysis of Copper- and Aluminum-Rotor Induction Machines for Distributed Wind Power Generation.
IEEE Trans. Smart Grid
Xiaomin Lu, K. Lakshmi Varaha Iyer, Kaushik Mukherjee, Narayan C. Kar
2012 J jnl
Design of a Novel Wavelet Based Transient Detection Unit for In-Vehicle Fault Determination and Hybrid Energy Storage Utilization.
IEEE Trans. Smart Grid
Chitradeep Sen, Yasir Usama, Tudor Carciumaru, Xiaomin Lu, Narayan C. Kar
2012 — conf
Optimal load management of EV battery charging and optimization of harmonic impacts on distribution transformers.
CCECE
Maryam Kazerooni, Narayan C. Kar
2010 J jnl
Performance Analysis of Aluminum- and Copper-Rotor Induction Generators Considering Skin and Thermal Effects.
IEEE Trans. Ind. Electron.
Khurshid Hafiz, Gaurav Nanda, Narayan C. Kar
2009 — conf
Neural network based torque control of switched reluctance motor for hybrid electric vehicle propulsion at low speeds.
EIT
Dongyun Lu, Narayan C. Kar
2006 — conf
A New Method of Modeling Magnetic Saturation in Electrical Machines.
CCECE
Souvik Guha, Narayan C. Kar
2006 — conf
A Survey and Comparison of Characteristics of Motor Drives Used in Electric Vehicles.
CCECE
Gaurav Nanda, Narayan C. Kar
2006 — conf
Effect of Voltage Sag on the Transient Performance of Saturated Synchronous Motors.
CCECE
Narayan C. Kar, Ahmed M. El-Serafi
2006 — conf
Efficiency Improvements from an Electric Vehicle Induction Motor Drive, with Augmentations to a PI Control.
CCECE
Ryan E. Janzen, Narayan C. Kar
2006 — conf
Fuzzy Gain Tuner for Vector Control of Doubly-Fed Wind Driven Induction Generator.
CCECE
Hany M. Jabr, Narayan C. Kar
2006 — conf
Impact of Saturation on Transient Behavior of Interior Permanent Magnet Synchronous Motors.
CCECE
Shahram Najafi, Narayan C. Kar