Now showing items 41-48 of 48

    • Subsea Communication - Implementing and Evaluating Protocols 

      Kyrkjeteig, Sondre (Master thesis, 2016)
      This thesis compares the performance, features, and practical implementation experience for subsea relevant protocols. Modbus TCP and Ethernet/IP are examples on mature communication protocols that can be used to exchange ...
    • System for Self-Navigating Autonomous Robots 

      Andersen, Thor Eivind Svergja; Rødseth, Mats Gjerset (Master thesis, 2016)
      The purpose of the thesis was to build an Arduino-based robot, whose intended use was to map unknown areas, as well as to develop a server application that controls several robots and uses the gathered information to form ...
    • Three-Axis Motion Compensated Crane Head Control 

      Henriksen, Vegard Wie; Røine, Audun Gerhardsen (Master thesis, 2016)
      Offshore operations can be harsh and demanding and set personnel and equipment at risk. Ships will be exposed to the environmental forces of wind, waves and current, which will influence offshore crane operations considerably. ...
    • Tilstandsovervåking av thrustersystemer for skip - Fjerndiagnostikk ved analyse og satellittoverføring av prosessdata 

      Løkseth, Espen (Master thesis, 2013)
      Den teknologiske utviklingen de siste tiårene har gjort automatisk tilstandsovervåking av mekaniske systemer stadig vanligere, samtidig som konkurranse i markedet hever kravene til pålitelighet og langsiktig stabilitet. ...
    • Towards the Development of Autonomous Ferries 

      Bitar, Glenn Ivan (Master thesis, 2017)
      Autonomous ships is at the moment a heavily researched topic in the maritime industry. Development to introduce autonomous ferries in the Norwegian fjords is under way. This thesis is a study of technical and formal ...
    • Underwater Robotics - Fluid Parameter Identification for Modelling of Underwater Snake Robots 

      Elgenes, Gard Farstad; Kilvær, Henrik (Master thesis, 2017)
      Unmanned underwater vehicles are being increasingly used for subsea maintenance, inspection and repair. Development of underwater snake robots show promising results towards extending the capabilities of traditional unmanned ...
    • Vision Aided Inertial Navigation 

      Fredrikstad, Tor Erik N (Master thesis, 2016)
      Camera measurements can be used to replace or supplement GPS measurements for aiding inertial navigation systems. This is especially useful in cases where GPS is unavailable or unreliable, whether it is because the signals ...
    • Wireless Surface Interface for Subsea Instrumentation 

      Nesse, Ove (Master thesis, 2016)
      The buoy controller platform enables data acquisition from the connectable acoustic receiver, in addition to the other implemented log devices and connectable instruments. This allows the buoy platform to provide functionality ...