Sökning: "STS crane"

Hittade 3 uppsatser innehållade orden STS crane.

  1. 1. Development of a 2D Optimal Path Simulation for Ship-to-Shore Cranes : Safe Trajectories within Interchangeable Obstalce Environments

    Master-uppsats, Linköpings universitet/Fordonssystem

    Författare :Rickard Green; [2020]
    Nyckelord :Optimal Path; Control; Control theory; Obstacle; Safe trajectories; LiU; ISY; Reglerteknik;

    Sammanfattning : The most advanced ports as of writing of this report are at least somewhat autonomous. Whether discussing the transporters between crane and stack (temporary storage) or cranes, the ports are shifting into a completely autonomous system. This ultimate goal presents a challenge in regards to unloading and loading cargo ships in the harbour. LÄS MER

  3. 2. Implementation of energy recovery and storage systems in cranes in the Port of Gävle

    Magister-uppsats, Högskolan i Gävle/Avdelningen för byggnadsteknik, energisystem och miljövetenskap

    Författare :Pierre Ander Aranaga Decori; [2020]
    Nyckelord :Port of Gävle; container terminal; energy storage system ESS ; energy recovery; power peak shaving; port crane; STS crane; RTG crane;

    Sammanfattning : Container traffic in seaports around the world in constantly increasing, with energy costs being a significant part of the total costs. The container terminal (CT) of the Port of Gävle, the largest in the east coast of Sweden, is not an exception to this. LÄS MER

  4. 3. Control of Torsionalpendulum on Containercranes

    Uppsats för yrkesexamina på grundnivå, Institutionen för systemteknik

    Författare :Pär Bäck; [2004]
    Nyckelord :Reglerteknik; STS-crane; skew-angle; torsional pendulum; MPC-control; LQG-control; statefeedback control; kalman estimation; Reglerteknik;

    Sammanfattning : A container crane of STS-type, Ship To Shore, consists of a spreader hanging underneath a railrunning trolly. As the container is under the influence of wind, it is likely that it starts to turn in a torsional pendulum. This report handles how the torsional pendulum of a container crane can be damped. LÄS MER