Search Results for author: Guowei Cai

Found 2 papers, 0 papers with code

Fault Diagnosis for Power Electronics Converters based on Deep Feedforward Network and Wavelet Compression

no code implementations27 Oct 2022 Lei Kou, Chuang Liu, Guowei Cai, Zhe Zhang

Secondly, the wavelet transform is used to remove the redundant data of the features, and then the training sample data is greatly compressed.

Review for AI-based Open-Circuit Faults Diagnosis Methods in Power Electronics Converters

no code implementations26 Sep 2022 Chuang Liu, Lei Kou, Guowei Cai, Zihan Zhao, Zhe Zhang

Power electronics converters have been widely used in aerospace system, DC transmission, distributed energy, smart grid and so forth, and the reliability of power electronics converters has been a hotspot in academia and industry.

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