Blar i NTNU Open på forfatter "Smines, Vidar"
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Dynamic Positioning Using Model Predictive Control With Short-Term Wave Prediction
Øveraas, Henning; Halvorsen, Håkon Skogland; Landstad, Olav; Smines, Vidar; Johansen, Tor Arne (Peer reviewed; Journal article, 2023)Remotely operated vehicle (ROV) operations are today typically supported by large designated vessels. New emerging concepts aim to streamline ROV operations by utilizing unmanned surface vessels of a smaller size. Reduction ... -
Wave motion compensation in dynamic positioning of small autonomous vessels
Halvorsen, Håkon Skogland; Øveraas, Henning; Landstad, Olav; Smines, Vidar; Fossen, Thor I.; Johansen, Tor Arne (Peer reviewed; Journal article, 2020)Conventional dynamic positioning (DP) systems on larger ships compensate primarily for slowly time-varying environmental forces. In doing so, they use wave filtering to prevent the DP from compensating for the first-order ...