Deepwater Drilling Riser State Estimator

From local to global

Reconstructs full-system response of kilometer-scale risers using only platform motion and local acceleration, overcoming deployment limits of global monitoring

Liu, Zhaowei · Liu, Xiuquan · Guole, Jia · Huang, Lumeng · Yuanjiang, Chang · Chen, Guoming · Guo, Xiaoqiang

Marine Structures 2025

Specifications

有效估计
{'zh': '1000', 'en': ''} m

Advantages

Estimation is better for wave-induced states than current-induced states

Monitoring location significantly affects estimation of current-induced states