Author

Yong-Xiang Cai

2 papers indexed here

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Open access Sep 2026

Adaptive control method of VSG transient power angle based on terminal voltage information perception

Virtual synchronous generator (VSG) is prone to transient power angle instability under grid fault, which weakens its voltage and frequency support ability to the grid. During the grid fault, the evolution characteristics of VSG transient power angle and terminal voltage are closely coupled with the grid fault voltage....

Song Zhang, Peng Ren, Ming-Jun He et al. · Frontiers in Energy Research · 0 citations

Open access Aug 2026

Electromagnetic Time-Reversal Fault Location Using Active Pulse Injection

Existing EMTR methods typically adopt passive location schemes that rely on transient signals generated by faults. When faults occur at a low inception angle, the resulting traveling-wave signals are typically weak and suffer from poor detectability. Active pulse injection provides controllable excitation and improves...

Yu-Chu Lu, Wei Dong, Cheng-Xuan Tang et al. · Applied Sciences · 0 citations