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
2442016
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
1722015
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
1012018
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
982017
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
892011
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
852017
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
682013
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
672017
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
582018
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
552016
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
512016
Exploitation and utilization of the wind power and its perspective in China
Y Ling, X Cai
Renewable and Sustainable Energy Reviews 16 (4), 2111-2117, 2012
472012
Subsynchronous oscillation of large DFIG-based wind farms integration through MMC-based HVDC
J Lv, P Dong, G Shi, X Cai, H Rao, J Chen
2014 International Conference on Power System Technology, 2401-2408, 2014
462014
A novel SPLL and voltage sag detection based on LES filters and improved instantaneous symmetrical components method
G Chen, L Zhang, R Wang, L Zhang, X Cai
IEEE Transactions on Power Electronics 30 (3), 1177-1188, 2014
462014
Medium-voltage level dynamic voltage restorer compensation strategy by positive and negative sequence extractions in multiple reference frames
G Chen, M Zhu, X Cai
IET Power Electronics 7 (7), 1747-1758, 2014
462014
Voltage balancing control of isolated modular multilevel dc–dc converter for use in dc grids with zero voltage switching
C Sun, J Zhang, X Cai, G Shi
IET Power Electronics 9 (2), 270-280, 2016
372016
Rotor current transient analysis of DFIG-based wind turbines during symmetrical voltage faults
Y Ling, X Cai, N Wang
Energy Conversion and Management 76, 910-917, 2013
372013
Decoupled control of active and reactive power for a grid-connected doubly-fed induction generator
J Guo, X Cai, Y Gong
2008 Third International Conference on Electric Utility Deregulation and …, 2008
362008
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
352017
Properties and physical interpretation of the dynamic interactions between voltage source converters and grid: electrical oscillation and its stability control
C Zhang, X Cai, Z Li, A Rygg, M Molinas
IET Power Electronics 10 (8), 894-902, 2017
352017
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