Blar i NTNU Open på forfatter "Sæterdal, Tore Egil"
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Improvement of Ship Motion Control Using a Magnitude-Rate Saturation Model
Lyngstadaas, Ole Nikolai; Sæterdal, Tore Egil; Sørensen, Mikkel Nørgaard; Breivik, Morten (Chapter, 2018)Motion control concepts for ships have traditionally not focused on handling actuator constraints. This paper investigates the effects on performance of a pair of nonlinear control schemes by developing and implementing a ... -
Nonlinear Adaptive Motion Controllers for Ships: Model-Scale Experiments in an Ocean Basin
Sæterdal, Tore Egil (Master thesis, 2018)This thesis investigates two different methods of adaptive control, namely L1 adaptive control and Immersion and Invariance adaptive control. The adaptive concepts is used to extend an existing cascaded non-linear feedback ...