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Xu Cai
Xu Cai
Professor of Electrical Engineering, Shanghai Jiao Tong University
Verified email at sjtu.edu.cn - Homepage
Title
Cited by
Cited by
Year
A modified sequence-domain impedance definition and its equivalence to the dq-domain impedance definition for the stability analysis of AC power electronic systems
A Rygg, M Molinas, C Zhang, X Cai
IEEE Journal of Emerging and Selected Topics in Power Electronics 4 (4 …, 2016
4992016
Frequency domain stability analysis of MMC-based HVdc for wind farm integration
J Lyu, X Cai, M Molinas
IEEE Journal of Emerging and Selected Topics in Power Electronics 4 (1), 141-151, 2015
2842015
Harmonic state-space based small-signal impedance modeling of a modular multilevel converter with consideration of internal harmonic dynamics
J Lyu, X Zhang, X Cai, M Molinas
IEEE Transactions on Power Electronics 34 (3), 2134-2148, 2018
2732018
Sequence domain SISO equivalent models of a grid-tied voltage source converter system for small-signal stability analysis
C Zhang, X Cai, A Rygg, M Molinas
IEEE Transactions on Energy Conversion 33 (2), 741-749, 2017
2432017
Optimal design of controller parameters for improving the stability of MMC-HVDC for wind farm integration
J Lyu, X Cai, M Molinas
IEEE Journal of Emerging and Selected Topics in Power Electronics 6 (1), 40-53, 2017
1782017
Sub‐synchronous oscillation mechanism and its suppression in MMC‐based HVDC connected wind farms
J Lyu, X Cai, M Amin, M Molinas
IET Generation, Transmission & Distribution 12 (4), 1021-1029, 2018
1272018
Impedance-based analysis of interconnected power electronics systems: Impedance network modeling and comparative studies of stability criteria
C Zhang, M Molinas, A Rygg, X Cai
IEEE Journal of Emerging and Selected Topics in Power Electronics 8 (3 …, 2019
1252019
On the equivalence and impact on stability of impedance modeling of power electronic converters in different domains
A Rygg, M Molinas, C Zhang, X Cai
IEEE Journal of Emerging and Selected Topics in Power Electronics 5 (4 …, 2017
1222017
Analysis and fault control of hybrid modular multilevel converter with integrated battery energy storage system
Q Chen, R Li, X Cai
IEEE Journal of Emerging and Selected Topics in Power Electronics 5 (1), 64-78, 2016
1152016
Impact of power flow direction on the stability of VSC-HVDC seen from the impedance Nyquist plot
M Amin, M Molinas, J Lyu, X Cai
IEEE Transactions on Power Electronics 32 (10), 8204-8217, 2016
1092016
Mixed PWM for dead-time elimination and compensation in a grid-tied inverter
Y Wang, Q Gao, X Cai
IEEE Transactions on Industrial Electronics 58 (10), 4797-4803, 2011
1082011
An overview on key technologies regarding power transmission and grid integration of large scale offshore wind power
Y Chi, W Liang, Z Zhang, Y Li, S Jin, X Cai
Proceedings of the CSEE 36 (14), 3758-3771, 2016
1072016
Rotor current dynamics of doubly fed induction generators during grid voltage dip and rise
Y Ling, X Cai
International Journal of Electrical Power & Energy Systems 44 (1), 17-24, 2013
832013
A novel power-voltage control strategy for the grid-tied inverter to raise the rated power injection level in a weak grid
S Sang, N Gao, X Cai, R Li
IEEE Journal of Emerging and Selected Topics in Power Electronics 6 (1), 219-232, 2017
802017
Large-signal grid-synchronization stability analysis of PLL-based VSCs using Lyapunov's direct method
Y Zhang, C Zhang, X Cai
IEEE Transactions on Power Systems 37 (1), 788-791, 2021
762021
Harmonic transfer-function-based impedance modeling of a three-phase VSC for asymmetric AC grid stability analysis
C Zhang, M Molinas, A Rygg, J Lyu, X Cai
IEEE Transactions on Power Electronics 34 (12), 12552-12566, 2019
722019
Hybrid topology of a diode-rectifier-based HVDC system for offshore wind farms
Y Chang, X Cai
IEEE Journal of Emerging and Selected Topics in Power Electronics 7 (3 …, 2018
672018
Autonomous synchronizing and frequency response control of multi-terminal DC systems with wind farm integration
R Yang, G Shi, X Cai, C Zhang, G Li, J Liang
IEEE Transactions on Sustainable Energy 11 (4), 2504-2514, 2020
652020
On the impedance modeling and equivalence of AC/DC-side stability analysis of a grid-tied type-IV wind turbine system
C Zhang, X Cai, M Molinas, A Rygg
IEEE Transactions on Energy Conversion 34 (2), 1000-1009, 2018
652018
An adaptive state of charge estimation approach for lithium-ion series-connected battery system
S Peng, X Zhu, Y Xing, H Shi, X Cai, M Pecht
Journal of Power Sources 392, 48-59, 2018
642018
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