Credit Salt Ship Design

Offshore Wind

Offshore Wind

Safe working in wind and weather on offshore wind farms

For working on offshore wind farms, reliable propulsion systems that do their job under adverse conditions are an important requirement for ships. The ability to react quickly to the effects of wind and swells make the VSP and the VIT the ideal choice for such applications. This is because they reduce weather-related outage and waiting times and increase safety.

Precise maneuvering and holding position as well as possible under changing ambient conditions are absolutely necessary for safe work on offshore wind farms. With their quick and precise reaction to different wind, wave and current conditions, both the Voith Schneider Propeller (VSP) and the Voith Inline Thruster (VIT) make extremely good dynamic positioning (DP) possible.

This ensures that the safe transfer of personnel to the wind turbines is still possible, even under extremely adverse conditions. The active roll stabilization of the VSP supports the good response of the ship to swells and creates a stable working platform. In addition, the reduced roll motion of the ship increases on-board comfort and reduces the risk of seasickness.

The low noise level of the VIT increases on-board comfort and allows accommodation to be sited near the bow thruster room because costly sound insulation is not necessary. The VIT also needs considerably less installation space than alternative propulsion systems.

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VSP marine propulsion system: Precise installation of wind turbines at sea
VSP marine propulsion system: Precise installation of wind turbines at sea

Offshore wind farms are growing worldwide. The vessel that installs them on the open sea has to be able to maneuver with pinpoint accuracy, which calls for a special propulsion system.

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Reference installations all over the world

    Edda Breeze

    Comissioning Service Operation Vessel

    • L x B x D:
      88.3 x 19.4 x 5.0 m
    • Engine/motor power:
      2 x 1,850 kW
    • Propeller type:
      2 x eVSP 26X5/230 with Voith Electronic Control System and Voith Roll Stabilization (VRS)
    • Location:
      Norway

    Sea Installer

    Self-Propelled Jack-Up Vessel

    • L x B x D:
      130.8 x 39.0 x 5.8 m
    • Engine/motor power:
      3 x 3,800 kW (VSP), 1 x 1,500 kW (VIT)
    • Propeller type:
      3 x VSP 36R6 ECR/285-2, 1 x VIT 2300-1500
    • Location:
      Europe

    Prysmian

    Cable Barge Enterprise

    • L x B x D:
      115.0 x 31.6 x 5.2 m
    • Engine/motor power:
      2 x 2,500 kW
    • Propeller type:
      2 x VSP 32RS ESC/250-2
      Voith Turbo Coupling 1150 DTL
      Electronic Control System
    • Location:
      Great Britain

    Reference story Bold Tern

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    Seaway Moxie

    Installation Support Vessel

    • L x B x D:
      69.8 x 16.0 x 16.0 m
    • Engine/motor power:
      2 x 1,850 kW
    • Propeller type:
      2 x VSP 28R5 ECS/234-2
    • Location:
      UK

    Bold Tern

    Wind Turbine Installation Vessel

    • L x B x D:
      132.0 x 39.0 x 5.2 m
    • Engine/motor power:
      3 x 380 kW
    • Propeller type:
      3 x VSP 36R6 ECR/285-2
    • Location:
      Norway

    Reference story Bold Tern

    ATALANTI

    Cable Laying Barge

    • L x B x D:
      96.9 x 31.5 x 4.1 m
    • Engine/motor power:
      1 x 1,850 kW
    • Propeller type:
      1 x VSP 28R5 ECS/211-2 with Voith Electronic Control System
    • Location:
      Greece

    BRIDGE – Voith propulsion system

      The open sea – both a valuable source of energy and an unpredictable force. A force that can only be mastered safely and efficiently with the best technology. A force that requires a connecting BRIDGE – with the innovative drive systems from Voith.

      Best DP Performance – Can be kept in the required position Best DP Performance – Can be kept in the required position

      With the Voith Schneider Propeller (VSP) and the Voith Inline Thruster (VIT) your ships can be kept in the required position even during very high waves, severe gusts of wind and strong currents.

      Reduced Fuel Consumption – Less energy Reduced Fuel Consumption – Less energy

      As a result of its immediate and very accurate reaction to weather-related disturbances the VSP needs considerably less energy during Dynamic Positioning (DP). Owing to their high efficiency, Voith propellers need significantly less fuel during transit and DP than comparable drives.

      Increased Comfort – Maximum comfort Increased Comfort – Maximum comfort

      Ships with Voith Schneider Propeller (VSP) drives ensure improved onboard wellbeing, as the danger of seasickness is reduced by the Voith Roll Stabilization (VRS), and because the Voith Inline Thruster (VIT) ensures maximum comfort in terms of noise and vibration.

      Downtime Reduction – 15 more operating days Downtime Reduction – 15 more operating days

      Where other ships have to give up, VSP-based transfers can still be carried out. This means up to 15 more operating days per year, due to the unique Voith Schneider Propeller (VSP) force adjustment and the Voith Roll Stabilization (VRS)

      Great Productivity at All Conditions – 25% more transfers Great Productivity at All Conditions – 25% more transfers

      The fast connection enabled by the Voith Schneider Propeller (VSP) even allows up to 25% more transfers within the same time frame.

      Effective, Innovative and Successful Offshore Solutions – Over 40 ships operating successfully Effective, Innovative and Successful Offshore Solutions – Over 40 ships operating successfully

      Since 2007 Voith has been looking back on around 40 ships operating successfully in the challenging offshore market – worldwide.

      iVSP: controlling a virtual Voith Schneider Propeller

        With the help of the iVSP (Interactive Voith Schneider Propeller) program, you can experience for yourself how a Voith Schneider Propeller (VSP) actually works.

        iVSP (3D) for Windows
        Download your personal iVSP (3D) for Windows! Your portal to a lifelike Voith Schneider Propeller ship simulator.

        Experience the ease of maneuvering vessels propelled with Voith Schneider Propellers (VSP). You can choose between a Voith Water Tractor, two ferries or an offshore vessel.

        Other features include:

        • Steer like the captain of a VSP tug in the Free Driving Mode. You can try out the maneuvers that are possible with this innovative drive.
        • Are you skilled enough to drive VSP vessels? Find out and master the course in Simulation Training.
        • Compare your results with friends and colleagues on the high score list.
        • Switch at any time from 3D into the views that show the motion or hydrodynamic forces. These show exactly what happens when you operate the VSP in real life.

        Download the app to navigate dynamic seas effortlessly - perfect for both beginners and seasoned captains. Welcome aboard!

        INTERACTIVE VSP PROGRAMM iVSP DOWNLOAD (108 MB)
        • New iVSP app – Become a captain of a VSP-driven ship

          New iVSP app – Become a captain of a VSP-driven ship

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        iVSP (3D) for mobile devices
        Ensuring continuous and safe production, we offer components for the entire conveyor system that reduce downtime and have an excellent track record. Furthermore, our spare parts ensure continuous operation.

        Publications

          • Matching the requirements | Voith propulsion technology for offshore applications

            Matching the requirements | Voith propulsion technology for offshore applications

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            English

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          • The reference in silent thrusters | Voith Rim-Drive technology in offshore applications

            The reference in silent thrusters | Voith Rim-Drive technology in offshore applications

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            English
          • Exactly on course | Marine products and services

            Exactly on course | Marine products and services

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            English
          • Matching the Requirements of Offshore Support Vessels | Voith Schneider Propellers

            Matching the Requirements of Offshore Support Vessels | Voith Schneider Propellers

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            English
          • BRIDGE | Voith propulsion systems

            BRIDGE | Voith propulsion systems

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            English
          • Excellent Solutions for Wind Farm Offshore Vessels | Installation and Support

            Excellent Solutions for Wind Farm Offshore Vessels | Installation and Support

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            English

          Additional products for your marine applications

            Shipbuilding entails more than just the propulsion system. We offer complimentary products ensuring safety, reliability and an extended lifespan.

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