Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12228601 | Single-ended fault positioning method and system for high-voltage direct-current transmission line of hybrid network | Yigang He, Lei Wang, Lie Li, Yingying ZHAO, Liulu HE | 2025-02-18 |
| 12131247 | Transformer failure diagnosis method and system based on integrated deep belief network | Yigang He, Chaolong Zhang, Guolong Shi, Hui Zhang, Liulu HE | 2024-10-29 |
| 11966683 | Method and system for comprehensively evaluating reliability of multi-chip parallel IGBT module | Yigang He, Chenyuan Wang, Lie Li, Hui Zhang, Liulu HE | 2024-04-23 |
| 11694011 | Circuit health state prediction method and system based on integrated deep neural network | Yigang He, Ming Xiang, Hui Zhang, Liulu HE | 2023-07-04 |
| 11656266 | Method and system for online monitoring of health status of insulated-gate bipolar transistor module | Yigang He, Weibo Yuan, Guolong Shi, Liulu HE, Chaolong Zhang | 2023-05-23 |
| 11544917 | Power electronic circuit fault diagnosis method based on optimizing deep belief network | Yigang He, Yaru ZHANG, Jiajun Duan, Liulu HE, Kaipei LIU | 2023-01-03 |
| 11474163 | Power transformer winding fault positioning method based on deep convolutional neural network integrated with visual identification | Yigang He, Jiajun Duan, Hui Zhang, Liulu HE | 2022-10-18 |
| 11360128 | Failure diagnosis method and apparatus for power tube of three-phase rectifier based on current signal | Yigang He, Chunsong Sui, Hui Zhang, Zhaorong Zeng, Mingyun Chen | 2022-06-14 |
| 11218112 | Silicon photovoltaic cell scanning eddy current thermography detection platform and defect classification method | Yigang He, Yaru ZHANG, Jiajun Duan, Liulu HE | 2022-01-04 |
| 11190377 | Time-frequency block-sparse channel estimation method based on compressed sensing | Yigang He, Yuan Huang, Liulu HE, Chaolong Zhang | 2021-11-30 |