• Simple implementation of optimal control for process systems 

      Manum, Henrik (Doktoravhandlinger ved NTNU, 1503-8181; 2010:217, Doctoral thesis, 2010)
      The main focus of this thesis is to find simple ways of implementing optimal operation of process plants. The work is in the spirit of “self-optimizing control”, which can be summarized as [Skogestad, 2000b]: “The goal ...
    • Simulation of heave-induced pressure oscillations in Herschel-Bulkley muds 

      Strecker, Timm; Aamo, Ole Morten; Manum, Henrik (Journal article; Peer reviewed, 2017)
      Heave induces pressure oscillations when drilling offshore from floating rigs. A time-domain model is proposed to analyze and predict such pressure oscillations. The model considers the coupled dynamics of the mud and the ...
    • Studies in Output Feedback Control 

      Grimstad, Bjarne André (Master thesis, 2009)
      This master s thesis studies the recently proposed initialization scheme for the H2-optimal static output feedback problem [1]. The initialization scheme consists of solving a convex quadratic programming (QP) problem to ...