Heavy-duty Bionic Caterpillar-like Robot

A heavy-duty mobile platform designed for CFETR maintenance, integrating nonlinear model predictive control, fuzzy regulation, and deep neural network feedforward for significantly improved motion control accuracy.

Li, Dongyi · Lu, Kun · Cheng, Yong · Wu, Huapeng · Handroos, Heikki M. · Yang, Songzhu · Yu, Zhang · Pan, Hongtao

Journal of Bionic Engineering 2024

Advantages

RMSE decreases by 33.2% compared to controller without FR

RMSE decreases by 48.9% compared to controller without DNNF