Rising natural gas and electricity prices: Longitudinal evidence on physical health and socioeconomic vulnerability
Energy Research & Social Science, 137, 104758
DOI ↗SPECS Lab
Publications
Journal articles, conference papers, and technical reports.
Journal articles
2026
Design and Comparison of Power-Dense Surface Inset Permanent Magnet Machine and Surface Permanent Magnet Machine without Heavy Rare Earth Magnets for Traction Applications
IEEE Transactions on Industry Applications
DOI ↗Power-Dense Integrated Motor Drive Using a WBG-Enabled Current-Source Inverter for EV Traction Applications
IEEE Transactions on Transportation Electrification, 12(1), 542–555
DOI ↗2025
Analysis of Pulsating High-Frequency Injection Self-Sensing Control for CSI PM Motor Drives
IEEE Transactions on Power Electronics, 40(3), 4345–4357
DOI ↗High-Frequency Motor Impedance Analysis and CM Current Estimation of Electric Motors With Concentrated and Toroidal Windings
IEEE Transactions on Transportation Electrification, 11(1), 880–890
DOI ↗Universally Applicable DC-Link RC Snubber Design Method for Switching Voltage Overshoot Reduction
IEEE Transactions on Industrial Electronics, 72(2), 1249–1260
DOI ↗2024
PWM for Simultaneous Minimization of Switching Losses and CM Voltage in Current Source Inverters
IEEE Transactions on Transportation Electrification, 10(4), 9788–9802
DOI ↗Topological Equivalence of VSI and CSI Commutation Cells and Its Application to Switching Resonance Analysis and Damper Design
IEEE Transactions on Transportation Electrification, 10(1), 1363–1376
DOI ↗Conference papers
2026
A dual-active-bridge converter employing a variable inductor without an auxiliary circuit
IEEE ITEC+EATS, Novi, pp. 1–6
An integrated physics-based reliability modeling of power converters with degradation feedback
IEEE Applied Power Electronics Conference and Exposition (APEC), pp. 3568–3574
2025
LAREL: A Reliability-Aware Framework for Power Module Layout Optimization Under Dynamic Drive Cycle Stress
IEEE Design Methodologies Conference (DMC), pp. 1–6
Inverse segmented motor drive using dual ANPC inverters for common-mode voltage and neutral-point current cancellation
IEEE/AIAA ITEC+EATS
Design and Analysis of Current-Source Inverter Based Integrated-Motor Drive for EV Traction Applications
IEEE/AIAA ITEC+EATS
2024
Impact of current sensor system dynamics on current measurements and novel compensation scheme on dq-reference frame
27th International Conference on Electrical Machines and Systems (ICEMS), pp. 1–7
A comprehensive and comparative study of different motor drive topologies based on 1.2 kV- and 1.7 kV-SiC MOSFETs for off-highway EV applications
IEEE 21st International Power Electronics and Motion Control Conference (PEMC)
Comprehensive comparative analysis: VSI-based vs. CSI-based motor drive systems with sinusoidal output voltage
IEEE Applied Power Electronics Conference and Exposition (APEC), pp. 1021–1027
2023
Alternative vector PWM for CSI common-mode voltage reduction during voltage-boost operation with low modulation index
IEEE Energy Conversion Congress and Exposition (ECCE), pp. 2796–2801
Comprehensive efficiency analysis of seven-switch current-source inverter based on voltage-boost function and genetic algorithm
IEEE Energy Conversion Congress and Exposition (ECCE), pp. 5200–5205
Thermal analysis of liquid and air cooling of high-power-density integrated motor drives
IEEE Energy Conversion Congress and Exposition (ECCE), pp. 4487–4493
Alternating sequence and zero vector modulation with reduced switching losses and common-mode voltage in current source inverters
IEEE Applied Power Electronics Conference and Exposition (APEC), pp. 2613–2619
2022
Thermal stress reduction in power switching devices using distributed loss PWM concept for current source inverters
IEEE Energy Conversion Congress and Exposition (ECCE), pp. 1–7
Modeling of RMS current in CSI filter capacitor and minimum conduction loss operation of CSI-fed PMSM drives for traction applications
IEEE Transportation Electrification Conference & Expo (ITEC), pp. 720–726
Comparative investigation of current-source inverters using SiC discrete devices and power modules
IEEE 9th Workshop on Wide Bandgap Power Devices and Applications (WiPDA), pp. 215–220
A high-accuracy power loss model of SiC MOSFETs in current source inverter considering current commutation and parasitic parameters
IEEE Energy Conversion Congress and Exposition (ECCE), pp. 1–8
2021
Comprehensive efficiency analysis of current source inverter based on CSI-type double pulse test and genetic algorithm
IEEE Energy Conversion Congress and Exposition (ECCE), pp. 4940–4947
Review on switching device fault, protection, and fault-tolerant topologies of current source inverter
IEEE 13th International Symposium on Diagnostics for Electrical Machines, Power Electronics and Drives (SDEMPED), pp. 489–495
Performance evaluation and loss modeling of WBG devices based on a novel double-pulse test method for current source inverter
IEEE Transportation Electrification Conference & Expo (ITEC), pp. 219–224
Design of high power density 100 kW surface permanent magnet machine with no heavy rare earth material using current source inverter for traction application
IEEE Transportation Electrification Conference & Expo (ITEC), pp. 1–6
DOI ↗2020
Comparison of high-frequency impedance of AC machines with circumferential and toroidal winding topologies for SiC MOSFET machine drives
IEEE Energy Conversion Congress and Exposition (ECCE), pp. 3572–3579
Comprehensive efficiency analysis of current source inverter based SPM machine drive system for traction applications
IEEE Energy Conversion Congress and Exposition (ECCE), pp. 3002–3009
Current source inverter based large constant power speed ratio SPM machine drive for traction applications
IEEE Transportation Electrification Conference & Expo (ITEC), pp. 216–221
Design of a 100 kW surface permanent magnet machine with wide constant power speed ratio for traction applications
IEEE Transportation Electrification Conference & Expo (ITEC), pp. 456–461
Technical reports
2024
Integrated Motor and Drive (IMD) for Traction Applications Project (Final Technical Report)
University of Wisconsin–Madison · DOE-WISCONSIN-0008704-2
DOI ↗