Mr. Xianwen Zeng Profile

Xianwen Zeng

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Publications (8)

Proceedings Article | 11 December 2024 Paper

Rolling bearing fault diagnosis based on t-SNE-GA-LSSVM

Xinru Liu, Xianwen Zeng

Proceedings Volume 13445, 134451I (2024) https://doi.org/10.1117/12.3052770

KEYWORDS: Modal decomposition, Feature extraction, Failure analysis, Principal component analysis, Mathematical optimization, Genetic algorithms, Diagnostics, Vibration, Data modeling, Support vector machines

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Proceedings Article | 11 December 2024 Paper

Fault diagnosis of gearbox bearing of wind turbine based on ICEEMDAN-PE and GWO-LSSVM

Haiyang Liu, Xianwen Zeng

Proceedings Volume 13445, 134450E (2024) https://doi.org/10.1117/12.3052685

KEYWORDS: Mathematical optimization, Wind turbine technology, Feature extraction, Data modeling, Support vector machines, Education and training, Statistical modeling, Signal processing, Performance modeling, Vibration

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Proceedings Article | 27 September 2024 Paper

Optimization of microgrid scheduling based on pareto solution set

Jian Zhang, Xianwen Zeng, Guige Gao

Proceedings Volume 13275, 132753Q (2024) https://doi.org/10.1117/12.3037459

KEYWORDS: Decision making, Mathematical optimization, Photovoltaics, Solar cells, Power supplies, Pollution, Fuzzy logic, Wind turbine technology, Systems modeling, Solar energy

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Proceedings Article | 5 July 2024 Paper

Research on transformer fault diagnosis method based on feature selection and random forest

Kai Zou, Xianwen Zeng, Guige Gao

Proceedings Volume 13184, 131840Y (2024) https://doi.org/10.1117/12.3032947

KEYWORDS: Transformers, Feature selection, Random forests, Mathematical optimization, Evolutionary algorithms, Diagnostics, Performance modeling, Gases, Detection and tracking algorithms, Particle swarm optimization

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Proceedings Article | 27 October 2023 Paper

Transformer fault diagnosis based on IWOA optimized XGBoost

Sidan Lu, Xianwen Zeng

Proceedings Volume 12922, 129221S (2023) https://doi.org/10.1117/12.3008720

KEYWORDS: Transformers, Mathematical optimization, Evolutionary algorithms, Diagnostics, Data modeling, Statistical modeling, Optical spheres, Machine learning, Education and training, Support vector machines

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Proceedings Article | 27 October 2023 Paper

Research on defect recognition method of transmission line insulators

Yi Zhu, Xianwen Zeng

Proceedings Volume 12922, 1292212 (2023) https://doi.org/10.1117/12.3008690

KEYWORDS: Dielectrics, Detection and tracking algorithms, Inspection, Education and training, Object detection, Convolution, Neurons, Data modeling, Unmanned aerial vehicles, Target detection

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Proceedings Article | 27 October 2023 Paper

A method of laser point cloud electric line positioning for drone avoidance

Xintao Zhu, Xianwen Zeng

Proceedings Volume 12922, 1292215 (2023) https://doi.org/10.1117/12.3008611

KEYWORDS: Point clouds, Data modeling, Matrices, Clouds, Detection and tracking algorithms, Tunable filters, Picosecond phenomena, Unmanned aerial vehicles, Statistical modeling, Reconstruction algorithms

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Proceedings Article | 27 October 2023 Paper

Fault diagnosis of rolling bearing based on the combination of VMD-ESA and the optimized GBRF

Meng Gao, Xianwen Zeng

Proceedings Volume 12922, 1292217 (2023) https://doi.org/10.1117/12.3008559

KEYWORDS: Random forests, Mathematical optimization, Feature extraction, Decision trees, Education and training, Cross validation, Statistical modeling, Signal processing, Matrices, Vibration

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Showing 5 of 8 publications

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