3 papers
physics.app-ph2025
Research on Core Loss of Direct-drive 75kW Tidal Current Generator Using Machine Learning and Multi-objective Optimization Algorithms
Shuai Zu, Wanqiang Zhu, Fuli Zhang +6
This paper presents a classification of generator excitation waveforms using principal component analysis (PCA) and machine learning models, including logistic regression, random f…
physics.app-ph2025
Hydraulic performance study of hollow adaptive variable pitch tidal energy turbine
Jianmei Chen, Chi Xiao, Zhuo Wang +2
To address the challenges of bidirectional tidal energy utilization efficiency and operational reliability of tidal turbines under low-flow conditions, this paper presents a novel…
cs.AI2024
Prediction of Unmanned Surface Vessel Motion Attitude Based on CEEMDAN-PSO-SVM
Zhuoya Geng, Jianmei Chen, Wanqiang Zhu
Unmanned boats, while navigating at sea, utilize active compensation systems to mitigate wave disturbances experienced by onboard instruments and equipment. However, there exists a…