• Dynamic consequence analysis of marine electric power plant in dynamic positioning 

      Bø, Torstein Ingebrigtsen; Johansen, Tor Arne; Sørensen, Asgeir Johan; Mathiesen, Eirik (Journal article; Peer reviewed, 2016)
      Diesel-electric power and propulsion systems with electric thrusters are the industry standard for vessels with dynamic positioning (DP) systems. Diesel engines are paired with generators in generator sets and are used to ...
    • Dynamic Positioning System as Dynamic Energy Storage on Diesel-Electric Ships 

      Johansen, Tor Arne; Bø, Torstein Ingebrigtsen; Mathiesen, Eirik; Veksler, Aleksander Vladimirovitsj; Sørensen, Asgeir Johan (Journal article; Peer reviewed, 2014)
      A dynamic positioning (DP) system on a diesel-electric ship applies electric power to keep the positioning and heading of the ship subject to dynamic disturbances due to the winds, waves and other external forces using ...
    • Marine Vessel and Power Plant System Simulator 

      Bø, Torstein Ingebrigtsen; Dahl, Andreas Reason; Johansen, Tor Arne; Mathiesen, Eirik; Rejani Miyazaki, Michel; Pedersen, Eilif; Skjetne, Roger; Sørensen, Asgeir Johan; Thorat, Laxminarayan; Yum, Kevin K. (Peer reviewed, 2015)
      Modern marine electric propulsion vessels have many systems. These interactions and integration aspects are essential when studying a system and subsystem behavior. This is especially important when considering fault ...
    • Real-Time Marine Vessel and Power Plant Simulation 

      Bø, Torstein Ingebrigtsen; Johansen, Tor Arne; Dahl, Andreas Reason; Rejani Miyazaki, Michel; Pedersen, Eilif; Rokseth, Børge; Skjetne, Roger; Sørensen, Asgeir Johan; Thorat, Laxminarayan; Utne, Ingrid Bouwer; Yum, Koosup; Mathiesen, Eirik (Chapter; Peer reviewed, 2015)
      In this paper, we present a system simulator of a marine vessel and power plant which contains the mechanical system with diesel engines, propellers, steering gear, and thrusters; the electrical system with generators, ...
    • Reducing power transients in diesel-electric dynamically positioned ships using re-positioning 

      Veksler, Aleksander Vladimirovitsj; Johansen, Tor Arne; Skjetne, Roger; Mathiesen, Eirik (Conference object; Journal article; Peer reviewed, 2014)
      A thrust allocation method with a functionality to assist power management systems by using the hull of the ship as a store of potential energy in the field of environmental forces has been recently proposed and ...
    • Thrust Allocation with Dynamic Power Consumption Modulation for Diesel-Electric Ships 

      Veksler, Aleksander Vladimirovitsj; Johansen, Tor Arne; Skjetne, Roger; Mathiesen, Eirik (Journal article; Peer reviewed, 2016)
      Modern ships and offshore units built for dynamic positioning (DP) are often powered by an electric power plant consisting of two or more diesel-electric generators. Actuation in any desired direction is achieved by placing ...