World's Best Scientists 2026 revealed!

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
43
Citations
6907
World Ranking
3929
National Ranking
608

Overview

Xu Cai is a researcher affiliated with Shanghai Jiao Tong University in China, specializing in engineering with a strong focus on electrical and electronic engineering, control and systems engineering, and energy engineering and power technology.

Their research contributions span several main topics:

  • HVDC Systems and Fault Protection
  • Microgrid Control and Optimization
  • High-Voltage Power Transmission Systems
  • Silicon Carbide Semiconductor Technologies
  • Advanced DC-DC Converters
  • Multilevel Inverters and Converters
  • Power Systems and Renewable Energy

Xu Cai has been published primarily in reputable venues related to power electronics and energy systems. Frequent publication venues include:

  • IEEE Transactions on Power Electronics (37 publications)
  • IEEE Transactions on Industrial Electronics (14 publications)
  • IET Conference Proceedings (10 publications)
  • arXiv (Cornell University) (10 publications)
  • IEEE Transactions on Energy Conversion (9 publications)

Their recent papers reflect a focus on power system stability, renewable energy integration, and control methods, including:

  • "Large-Signal Grid-Synchronization Stability Analysis of PLL-Based VSCs Using Lyapunov's Direct Method," published in 2021 in IEEE Transactions on Power Systems
  • "A Complete Impedance Model of a PMSG-Based Wind Energy Conversion System and Its Effect On the Stability Analysis of MMC-HVDC Connected Offshore Wind Farms," published in 2021 in IEEE Transactions on Energy Conversion
  • "Autonomous Synchronizing and Frequency Response Control of Multi-terminal DC Systems With Wind Farm Integration," published in 2020 in IEEE Transactions on Sustainable Energy
  • "Series-Shunt Multiport Soft Normally Open Points," published in 2022 in IEEE Transactions on Industrial Electronics
  • "Rosmarinic Acid Restores Colonic Mucus Secretion in Colitis Mice by Regulating Gut Microbiota-Derived Metabolites and the Activation of Inflammasomes," published in 2023 in Journal of Agricultural and Food Chemistry

Xu Cai collaborates frequently with other researchers in their field. Some of their common co-authors are:

  • Jianwen Zhang (30 coauthored works)
  • Gang Shi (23 coauthored works)
  • Jing Lyu (22 coauthored works)
  • Miao Zhu (22 coauthored works)
  • Chen Zhang (21 coauthored works)

Best Publications

  • A Modified Sequence-Domain Impedance Definition and Its Equivalence to the dq-Domain Impedance Definition for the Stability Analysis of AC Power Electronic Systems

    Atle Rygg;Marta Molinas;Chen Zhang;Xu Cai

  • Harmonic State-Space Based Small-Signal Impedance Modeling of a Modular Multilevel Converter With Consideration of Internal Harmonic Dynamics

    Jing Lyu;Xin Zhang;Xu Cai;Marta Molinas

  • Frequency Domain Stability Analysis of MMC-Based HVdc for Wind Farm Integration

    Jing Lyu;Xu Cai;Marta Molinas

  • Sequence Domain SISO Equivalent Models of a Grid-Tied Voltage Source Converter System for Small-Signal Stability Analysis

    Chen Zhang;Xu Cai;Atle Rygg;Marta Molinas

  • Optimal Design of Controller Parameters for Improving the Stability of MMC-HVDC for Wind Farm Integration

    Jing Lyu;Xu Cai;Marta Molinas

  • Sub-synchronous oscillation mechanism and its suppression in MMC-based HVDC connected wind farms

    Jing Lyu;Xu Cai;Mohammad Amin;Marta Molinas

  • Impedance-Based Analysis of Interconnected Power Electronics Systems: Impedance Network Modeling and Comparative Studies of Stability Criteria

    Chen Zhang;Marta Molinas;Atle Rygg;Xu Cai

  • Large-Signal Grid-synchronization Stability Analysis of PLL-based VSCs Using Lyapunovs Direct Method

    Yu Zhang;Chen Zhang;Xu Cai

  • On the Equivalence and Impact on Stability of Impedance Modeling of Power Electronic Converters in Different Domains

    Atle Rygg;Marta Molinas;Chen Zhang;Xu Cai

  • Impact of Power Flow Direction on the Stability of VSC-HVDC Seen From the Impedance Nyquist Plot

    Mohammad Amin;Marta Molinas;Jing Lyu;Xu Cai

  • Mixed PWM for Dead-Time Elimination and Compensation in a Grid-Tied Inverter

    Yong Wang;Qiang Gao;Xu Cai

  • Analysis and Fault Control of Hybrid Modular Multilevel Converter With Integrated Battery Energy Storage System

    Qiang Chen;Rui Li;Xu Cai

  • A Complete Impedance Model of a PMSG-Based Wind Energy Conversion System and Its Effect on the Stability Analysis of MMC-HVDC Connected Offshore Wind Farms

    Tao Xue;Jing Lyu;Han Wang;Xu Cai

  • Autonomous Synchronizing and Frequency Response Control of Multi-terminal DC Systems With Wind Farm Integration

    Renxin Yang;Gang Shi;Xu Cai;Chen Zhang

  • Rotor current dynamics of doubly fed induction generators during grid voltage dip and rise

    Yu Ling;Yu Ling;Xu Cai

  • Hybrid Topology of a Diode-Rectifier-Based HVDC System for Offshore Wind Farms

    Yiran Chang;Xu Cai

  • Input-Independent and Output-Series Connected Modular DC–DC Converter With Intermodule Power Balancing Units for MVdc Integration of Distributed PV

    Xiuyi Li;Miao Zhu;Mingzhang Su;Jianjun Ma

  • A Novel SPLL and Voltage Sag Detection Based on LES Filters and Improved Instantaneous Symmetrical Components Method

    Guodong Chen;Liang Zhang;Ruiting Wang;Luhua Zhang

  • On the Impedance Modeling and Equivalence of AC/DC-Side Stability Analysis of a Grid-Tied Type-IV Wind Turbine System

    Chen Zhang;Xu Cai;Marta Molinas;Atle Rygg

  • A Novel Power-Voltage Control Strategy for the Grid-Tied Inverter to Raise the Rated Power Injection Level in a Weak Grid

    Shun Sang;Ning Gao;Xu Cai;Rui Li

  • Medium-voltage level dynamic voltage restorer compensation strategy by positive and negative sequence extractions in multiple reference frames

    Guodong Chen;Miao Zhu;Xu Cai

  • Harmonic Transfer-Function-Based Impedance Modeling of a Three-Phase VSC for Asymmetric AC Grid Stability Analysis

    Chen Zhang;Marta Molinas;Atle Rygg;Jing Lyu

  • A modified sequence domain impedance definition and its equivalence to the dq-domain impedance definition for the stability analysis of AC power electronic systems

    Atle Rygg;Marta Molinas;Zhang Chen;Xu Cai

Frequent Co-Authors

Marta Molinas
Marta Molinas Norwegian University of Science and Technology
Ke Ma
Ke Ma Shanghai Jiao Tong University
Zhe Chen
Zhe Chen Aalborg University
Fujin Deng
Fujin Deng Southeast University
Yun Wei Li
Yun Wei Li University of Alberta
Liangzhong Yao
Liangzhong Yao Wuhan University
Michael Pecht
Michael Pecht University of Maryland, College Park
Marco Liserre
Marco Liserre Kiel University
Dragan Jovcic
Dragan Jovcic University of Aberdeen
Georgios Konstantinou
Georgios Konstantinou University of New South Wales

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