Open access
2026
Remaining Useful Life Prediction of Planetary Gear Sets Using a Novel Hybrid Pelican Optimization Algorithm Optimized CNN–BiLSTM Model
The results show that the proposed POA-CNN-BiLSTM model achieves accurate RUL prediction, and its prediction performance is improved by optimizing the number of hidden units, initial learning rate, and regularization parameters through POA.
He Dai, Shuyu Wang, Shunan Luo et al.
· IEEE Access · 0 citations