| Maximum efficiency per ampere control of permanent-magnet synchronous machines R Ni, D Xu, G Wang, L Ding, G Zhang, L Qu IEEE Transactions on Industrial Electronics 62 (4), 2135-2143, 2014 | 225 | 2014 |
| Square-wave voltage injection algorithm for PMSM position sensorless control with high robustness to voltage errors R Ni, D Xu, F Blaabjerg, K Lu, G Wang, G Zhang IEEE Transactions on Power Electronics 32 (7), 5425-5437, 2016 | 167 | 2016 |
| Enhanced position observer using second-order generalized integrator for sensorless interior permanent magnet synchronous motor drives G Wang, L Ding, Z Li, J Xu, G Zhang, H Zhan, R Ni, D Xu IEEE Transactions on Energy Conversion 29 (2), 486-495, 2014 | 139 | 2014 |
| Multiple-AVF cross-feedback-network-based position error harmonic fluctuation elimination for sensorless IPMSM drives G Zhang, G Wang, D Xu, R Ni, C Jia IEEE Transactions on Industrial Electronics 63 (2), 821-831, 2015 | 100 | 2015 |
| Efficiency Enhancement of General AC Drive System by Remanufacturing Induction Motor with Interior Permanent Magnet Rotor R Ni, D Xu, G Wang, X Gui, G Zhang, H Zhan, C Li Industrial Electronics, IEEE Transactions on 62 (2), 808 - 820, 2016 | 62 | 2016 |
| High-frequency voltage-injection methods and observer design for initial position detection of permanent magnet synchronous machines X Jin, R Ni, W Chen, F Blaabjerg, D Xu IEEE Transactions on Power Electronics 33 (9), 7971-7979, 2017 | 60 | 2017 |
| Investigation of - and -Axis Inductances Influenced by Slot-Pole Combinations Based on Axial Flux Permanent-Magnet Machines R Ni, G Wang, X Gui, D Xu IEEE Transactions on Industrial Electronics 61 (9), 4539-4551, 2013 | 55 | 2013 |
| A comparative study on pulse sinusoidal high frequency voltage injection and INFORM methods for PMSM position sensorless control R Ni, K Lu, F Blaabjerg, D Xu IECON 2016-42nd Annual Conference of the IEEE Industrial Electronics Society …, 2016 | 32 | 2016 |
| Offline inductance identification of PMSM with adaptive inverter nonlinearity compensation G Wang, Y Wang, J Qi, R Ni, W Chen, D Xu 2015 9th International Conference on Power Electronics and ECCE Asia (ICPE …, 2015 | 19 | 2015 |
| Dual-gap dual-pole composite machine for mechanical rotor position estimation R Ni, S Gu, S Nie, F Blaabjerg, X Wu, D Xu IEEE Transactions on Power Electronics 36 (9), 10481-10489, 2021 | 13 | 2021 |
| Improved analytical analysis of novel integrated variable reluctance resolver for compact machine topology R Ni, Y Cai, S Gu, S Nie, X Wu IEEE Transactions on Industrial Electronics 69 (12), 12600-12609, 2021 | 12 | 2021 |
| Adaptive notch filter based rotor position estimation for interior permanent magnet synchronous motors G Zhang, G Wang, D Xu, Y Fu, R Ni Proceedings of the CSEE 36 (9), 2521-2527, 2016 | 12 | 2016 |
| Synchronous switching of non-line-start permanent magnet synchronous machines from inverter to grid drives R Ni, D Xu, G Wang, G Zhang, C Li IEEE Transactions on Power Electronics 31 (5), 3717-3727, 2015 | 10 | 2015 |
| Harmonic analysis of the effects of inverter nonlinearity on the offline inductance identification of PMSMs using high frequency signal injection G Wang, Y Wang, L Ding, L Yang, R Ni, D Xu Journal of Power Electronics 15 (6), 1567-1576, 2015 | 9 | 2015 |
| Improvements in permanent magnet synchronous machines with delta-connected winding R Ni, X Gui, G Wang, G Zhang, D Xu IECON 2014-40th Annual Conference of the IEEE Industrial Electronics Society …, 2014 | 8 | 2014 |
| A study on position estimation error in sensorless control of PMSM based on back EMF observation method T Jiang, R Ni, S Gu, G Wang 2021 24th International Conference on Electrical Machines and Systems (ICEMS …, 2021 | 7 | 2021 |
| Modified approach to inductance calculation of variable reluctance resolver based on segmented winding function method Y Cai, R Ni, W Zhu, Y Liu IEEE Transactions on Industry Applications 59 (5), 5900-5907, 2023 | 6 | 2023 |
| A novel differential estimation method of rotor displacement for active magnetic bearings J Yu, X Wu, Y Zhang, J Li, R Ni 2019 22nd International Conference on Electrical Machines and Systems (ICEMS …, 2019 | 5 | 2019 |
| Design of novel variable reluctance resolver with outer rotor S Nie, R Ni, Y Wu, J Li, J Chen 2019 22nd International Conference on Electrical Machines and Systems (ICEMS …, 2019 | 4 | 2019 |
| Remanufacturing of low-efficiency induction machines with interior permanent-magnet rotors for energy efficiency improvement R Ni, L Ding, X Gui, G Wang, G Zhang, D Xu 2014 17th International Conference on Electrical Machines and Systems (ICEMS …, 2014 | 4 | 2014 |