| A comprehensive DC short-circuit fault ride through strategy of hybrid modular multilevel converters (MMCs) for overhead line transmission S Cui, SK Sul IEEE Transactions on Power Electronics 31 (11), 7780-7796, 2015 | 208 | 2015 |
| A new topology of multilevel VSC converter for a hybrid HVDC transmission system JJ Jung, S Cui, JH Lee, SK Sul IEEE Transactions on Power Electronics 32 (6), 4199-4209, 2016 | 153 | 2016 |
| A high step-up ratio soft-switching DC–DC converter for interconnection of MVDC and HVDC grids S Cui, N Soltau, RW De Doncker IEEE Transactions on Power Electronics 33 (4), 2986-3001, 2017 | 118 | 2017 |
| A comprehensive cell capacitor energy control strategy of a modular multilevel converter (MMC) without a stiff DC bus voltage source S Cui, S Kim, JJ Jung, SK Sul 2014 IEEE Applied Power Electronics Conference and Exposition-APEC 2014, 602-609, 2014 | 68 | 2014 |
| A comprehensive AC-side single-line-to-ground fault ride through strategy of an MMC-based HVDC system S Cui, HJ Lee, JJ Jung, Y Lee, SK Sul IEEE Journal of Emerging and Selected Topics in Power Electronics 6 (3 …, 2018 | 62 | 2018 |
| Principle, control and comparison of modular multilevel converters (MMCs) with DC short circuit fault ride-through capability S Cui, S Kim, JJ Jung, SK Sul 2014 IEEE Applied Power Electronics Conference and Exposition-APEC 2014, 610-616, 2014 | 58 | 2014 |
| Control of hybrid HVDC transmission system with LCC and FB-MMC Y Lee, S Cui, S Kim, SK Sul 2014 IEEE Energy Conversion Congress and Exposition (ECCE), 475-482, 2014 | 57 | 2014 |
| Three-port bidirectional operation scheme of modular-multilevel DC–DC converters interconnecting MVDC and LVDC grids S Zhao, Y Chen, S Cui, BJ Mortimer, RW De Doncker IEEE Transactions on Power Electronics 36 (7), 7342-7348, 2020 | 55 | 2020 |
| A modular multilevel converter with a zigzag transformer for bipolar MVDC distribution systems S Cui, JH Lee, J Hu, RW De Doncker, SK Sul IEEE Transactions on Power Electronics 34 (2), 1038-1043, 2018 | 44 | 2018 |
| Instantaneous flux and current control for a three-phase dual-active bridge DC–DC converter J Hu, S Cui, S Wang, RW De Doncker IEEE Transactions on Power Electronics 35 (2), 2184-2195, 2019 | 43 | 2019 |
| Closed-form asymmetrical duty-cycle control to extend the soft-switching range of three-phase dual-active-bridge converters J Hu, Z Yang, S Cui, RW De Doncker IEEE Transactions on Power Electronics 36 (8), 9609-9622, 2021 | 41 | 2021 |
| Generic Dynamic Phase-Shift Control for Bidirectional Dual-Active Bridge Converters J Hu, S Cui, D Von den Hoff, RW De Doncker IEEE Transactions on Power Electronics, 2020 | 41 | 2020 |
| Control and experiment of a TLC-MMC hybrid DC–DC converter for the interconnection of MVDC and HVDC grids S Cui, J Hu, RW De Doncker IEEE Transactions on Power Electronics 35 (3), 2353-2362, 2019 | 29 | 2019 |
| Fault-tolerant operation of a TLC-MMC hybrid DC-DC converter for interconnection of MVDC and HVdc grids S Cui, J Hu, R De Doncker IEEE Transactions on Power Electronics 35 (1), 83-93, 2019 | 25 | 2019 |
| Modular multilevel converter based on full bridge cells for multi-terminal DC transmission S Kim, S Cui, SK Sul 2014 16th European Conference on Power Electronics and Applications, 1-10, 2014 | 25 | 2014 |
| A partial-power regulated hybrid modular DC-DC converter to interconnect MVDC and LVDC grids J Hu, Y Zhang, S Cui, P Joebges, RW De Doncker 2019 IEEE 10th International Symposium on Power Electronics for Distributed …, 2019 | 19 | 2019 |
| A comprehensive AC side single line to ground fault ride through strategy of a modular multilevel converter for HVDC system S Cui, HJ Lee, JJ Jung, Y Lee, SK Sul 2015 IEEE Energy Conversion Congress and Exposition (ECCE), 5378-5385, 2015 | 19 | 2015 |
| A novel control strategy of a modular multilevel converter (MMC) based VSC-HVDC transmission system S Cui, JJ Jung, Y Lee, SK Sul 2015 IEEE Applied Power Electronics Conference and Exposition (APEC), 972-979, 2015 | 19 | 2015 |
| A cell capacitor energy balancing control of MMC-HVDC under the AC grid faults JJ Jung, S Cui, Y Lee, SK Sul 2015 9th International Conference on Power Electronics and ECCE Asia (ICPE …, 2015 | 18 | 2015 |
| Principles and dynamics of natural arm capacitor voltage balancing of a direct modulated modular multilevel converter S Cui, JJ Jung, Y Lee, SK Sul 2015 9th International Conference on Power Electronics and ECCE Asia (ICPE …, 2015 | 18 | 2015 |
