| 7-kV 1-MVA SiC-based modular multilevel converter prototype for medium-voltage electric machine drives J Pan, Z Ke, M Al Sabbagh, H Li, KA Potty, W Perdikakis, R Na, J Zhang, ... IEEE Transactions on Power Electronics 35 (10), 10137-10149, 2020 | 73 | 2020 |
| Hardware design of a 1.7 kV SiC MOSFET based MMC for medium voltage motor drives H Li, K Potty, Z Ke, J Pan, Y Chen, F Zhang, M Al Sabbagh, W Perdikakis, ... 2018 IEEE Applied Power Electronics Conference and Exposition (APEC), 1649-1655, 2018 | 53 | 2018 |
| Double-vector model predictive control for single-phase five-level actively clamped converters Y Yang, J Pan, H Wen, Z Zhang, Z Ke, L Xu IEEE transactions on transportation electrification 5 (4), 1202-1213, 2019 | 38 | 2019 |
| An optimized model predictive control for three-phase four-level hybrid-clamped converters Y Yang, J Pan, H Wen, R Na, H Wang, Z Zhang, Z Ke, L Xu IEEE Transactions on Power Electronics 35 (6), 6470-6481, 2019 | 35 | 2019 |
| Capacitor voltage ripple estimation and optimal sizing of modular multi-level converters for variable-speed drives Z Ke, J Pan, M Al Sabbagh, R Na, J Zhang, J Wang, L Xu IEEE Transactions on Power Electronics 35 (11), 12544-12554, 2020 | 32 | 2020 |
| DC bus capacitor discharge of permanent-magnet synchronous machine drive systems for hybrid electric vehicles Z Ke, J Zhang, MW Degner IEEE Transactions on Industry Applications 53 (2), 1399-1405, 2016 | 29 | 2016 |
| Optimal submodule capacitor sizing for modular multilevel converters with common mode voltage injection and circulating current control Z Ke, J Pan, K Potty, W Perdikakis, A Shanmuganaatham, M Al Sabbagh, ... 2017 IEEE Energy Conversion Congress and Exposition (ECCE), 1802-1808, 2017 | 22 | 2017 |
| Low-frequency current oscillation reduction for six-step operation of three-phase inverters Z Ke, J Zhang, R Raich IEEE Transactions on Power Electronics 32 (4), 2948-2956, 2016 | 21 | 2016 |
| Zero-cost closed-loop discharging method for modular multilevel converter submodules without external circuits J Pan, Z Ke, M Al Sabbagh, R Na, J Zhang, J Wang, L Xu IEEE Transactions on Industry Applications 55 (5), 4846-4854, 2019 | 13 | 2019 |
| Single-submodule open-circuit fault diagnosis for a modular multi-level converter using artificial intelligent-based techniques Z Ke, J Pan, R Na, K Potty, J Zhang, J Wang, L Xu 2019 IEEE Applied Power Electronics Conference and Exposition (APEC), 3056-3063, 2019 | 13 | 2019 |
| High-speed and high-dynamic variable frequency drive using modular multilevel converter and SiC devices J Pan, Z Ke, R Na, J Zhang, L Xu 2019 IEEE Applied Power Electronics Conference and Exposition (APEC), 2627-2631, 2019 | 12 | 2019 |
| Circulating current resonant oscillation in modular multilevel converters for variable frequency operation and its suppression method J Pan, Z Ke, R Na, M Al Sabbagh, J Zhang, J Wang, L Xu 2018 ieee energy conversion congress and exposition (ecce), 686-692, 2018 | 10 | 2018 |
| A rapid PMU-based load composition and PMU estimation method B McCamish, J Kulkarni, Z Ke, S Harpool, C Huo, T Brekken, ... Electric Power Systems Research 143, 44-52, 2017 | 9 | 2017 |
| Optimized dv/dt filter design for sic based modular multilevel converters X Li, J Pan, Z Ke, R Liu, J Fan, Y Zhang, B Hu, R Na, L Xu, J Wang 2020 IEEE Energy Conversion Congress and Exposition (ECCE), 2166-2173, 2020 | 6 | 2020 |
| Performance improvement of medium voltage modular multilevel converter based motor drive using SiC MOSFETs K Potty, M Al Sabbagh, J Pan, Z Ke, J Zhang, L Xu, J Wang 2020 IEEE Applied Power Electronics Conference and Exposition (APEC), 1189-1194, 2020 | 6 | 2020 |
| A novel discharging control strategy for modular multilevel converter submodules without using external circuit J Pan, Z Ke, M Al Sabbagh, R Na, J Zhang, J Wang, L Xu 2018 IEEE Energy Conversion Congress and Exposition (ECCE), 656-661, 2018 | 6 | 2018 |
| Integrated control and performance analysis of high-speed medium-voltage drive using modular multilevel converter J Pan, Z Ke, X Li, Y Zhao, J Zhang, J Wang, L Xu IEEE Journal of Emerging and Selected Topics in Power Electronics, 2022 | 5 | 2022 |
| Investigation and compensation of circulating current errors in low frequency operation of modular multilevel converters M Al Sabbagh, J Pan, Z Ke, L Xu 2018 IEEE Energy Conversion Congress and Exposition (ECCE), 6054-6061, 2018 | 5 | 2018 |
| Subharmonic reduction for six step operation of three-phase inverter Z Ke, J Zhang 2015 IEEE Applied Power Electronics Conference and Exposition (APEC), 565-570, 2015 | 5 | 2015 |
| Switching transient analysis of sic mosfet based mmc motor drive systems X Li, Y Zhang, Z Ke, J Pan, N Jia, R Na, L Xu, J Wang 2019 IEEE Energy Conversion Congress and Exposition (ECCE), 3710-3716, 2019 | 4 | 2019 |
