The electric Voith Schneider Propeller (eVSP) combines all advantages of the VSP with the electric motor of the Voith Inline Thruster. The result is a reliable, energy-efficient, environmentally friendly and compact drive unit that is optimized for offshore and ferry applications as well as for use in tugs. Like the conventional VSP, the eVSP achieves maximum thrust in all directions – infinitely variable and with maximum precision.
The eVSP offers proven technologies for reliable performance, an efficient electric drive system for maximum effectiveness, a compact design to suit individual requirements, and improved sustainability.
Increased overall efficiency and nearly loss-free transformation
Minimal noise and vibration for increased comfort with an option for silent mount or shock mount
Fast acceleration and response for precise and safe maneuvering
Fully integrated motor for flexible installation and minimal space requirement
Maintenance-free motor for high reliability and low operating costs
Maximum safety for vessel, passengers and the environment with VSP principle
Optional features: Voith Roll Stabilization, Environmentally Acceptable Lubricants (EAL)
eVSP: Environmentally friendly and resource-saving with minimal noise
The powerful, directly integrated electric motor (PM motor) delivers high torque and fast response, without any gears. It thus ensures a more direct and almost loss-free conversion of the electrical drive power into thrust and keeps noise-emissions to a minimum. Due to its low maintenance requirements, follow-up costs for the robust electric propeller are dramatically reduced.
With the electric Voith Schneider Propeller (eVSP), we are making an important step towards the electrification of the drive train in marine applications to facilitate eco-friendly shipping and transportation.
Dr. Dirk Jürgens (Vice President Research & Development, Voith Turbo Marine)
eVSP with eight blades for even quieter and more efficient operation
The eight blades ensure that maritime applications can operate even more quietly. The eight-bladed eVSP reduces the background exposure for marine life due to noise and/or underwater sound, which has almost doubled worldwide in the last few years – partly because of increasing shipping traffic and the engine noise from these vessels. Thanks to this noise reduction, the new eVSP is making an important contribution to protecting marine fauna.
The latest iteration of the eVSP will be used for the first time in practice in the Meteor IV.
Our system protects your hardware. How? By continuous monitoring and timely alerts. With a Voith Schneider Propeller (VSP), you are always in a position to react quickly to challenging situations and unforeseen external influences. OnCare.Health Marine is the perfect complement to this propulsion system and allows you to respond equally as quickly to the slightest irregularities in and on the VSP.
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.
iVSP: Control the virtual Voith Schneider Propeller
Discover the fascination of the Voith Schneider Propeller (VSP) with the updated iVSP desktop version. The interactive program offers you a realistic experience of how VSP works on board various ships - now also with the brand new Hamburg ferry of HADAG!
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 different types of vessels such as the Voith Water Tractor, offshore supply vessels, ferries and now also the HADAG ferry.
What does the iVSP desktop version offer?
Realistic 3D simulations: Experience precise maneuvering with different types of vessels such as the Voith Water Tractor, Offshore Supply Vessel, ferries and now also the HADAG ferry.
Intuitive operation: Test how easily and efficiently ships can be steered with the Voith Schneider Propeller.
Free download: Get the updated desktop version for Windows and immerse yourself in the world of modern ship propulsion.
Download the app to navigate dynamic seas effortlessly - perfect for both beginners and seasoned captains. Welcome aboard!
Discover the innovative capabilities of the Voith Schneider Propeller (VSP) with the iVSP app. This ship simulator offers realistic 3D graphics and enhanced physics, delivering an immersive and educational experience of how the VSP operates.
Choose from a variety of ship types, including the Voith Water Tractor, Offshore Supply Vessel, and a ferry, to explore the precision and versatility of this unique propulsion system.
Register now and stay up to date!
Until the new version of our mobile iVSP app is released, the revised desktop version with all its functions will be available to you.
Would you like to be the first to know when the new iVSP apps are available?
Register now and receive exclusive updates directly in your mailbox.
Precise maneuvering and safe operation of tugs form one decisive factor for the efficient transfer of materials in the world's harbors. Tugs with propulsion systems from Voith make certain of this around the clock.
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.
Ships that supply offshore oil and gas platforms need reliable propulsion systems that do their job even under difficult conditions. The Voith Schneider Propeller (VSP) and the Voith Inline Thruster (VIT) satisfy these requirements because of their ability to react quickly and with precision to different wind effects and swells. They reduce weather-related outages and waiting times and increase safety.
Safety, comfort and highest efficiency: These are the goals for operating single-ended ferries. Regardless of the weather conditions or speed requirements, ferries are expected to run on schedule and remain in continuous operation. Voith Roll Stabilization (VRS) assures safety en route and at berthing and unberthing. Single-ended ferry operators can rely on this leading technology to deliver smooth, comfortable and safe passage – for both passengers and goods.
Tailor-made propulsion solutions for double-ended ferries
Rush hour frenzy: In the morning, people rush to work; in the evening they hurry home. If water must be crossed, ferries are often used as floating bridges. Where time is of the essence, double-ended ferries are at an advantage. They have neither bow nor stern. Instead, the vessel ends are symmetrical. Only the captain must turn 180 degrees in his control stand if he is to return from B to A after just having come from A to B. A system with a clear advantage.
For maximum on-board comfort: propulsion, stabilizing and maneuvering systems for yachts
Comfort on board is one of the most important requirements that owners of yachts demand of their vessels. This also applies to the propulsion and maneuvering systems, which should operate as quietly as possible, for example. However, the electric Voith Schneider Propeller (eVSP) does not only have this property – its unique integrated roll stabilization (VRS) makes life on board even more convenient. Also the propulsion technologies such as Voith Inline Thruster (VIT) or the Voith Inline Propulsor (VIP) are the basis for maximum on-board comfort.
More safety and efficiency for all types of special ships
Whenever precise maneuvering in restricted areas such as harbors, rivers and even on the open sea is important, the Voith Schneider Propeller (VSP) demonstrates its superiority over conventional ship propulsion systems. This is even truer under adverse conditions with wind, waves or currents.
Research project: Autonomous inland waterway navigation
Autonomous systems are an important topic of the future in the field of global mobility. The research project “automated and coordinated navigation of inland ferries” (AKOON in German) is a collaborative project undertaken by Voith, the Institute of Control Engineering at RWTH Aachen University and other partners (AKOON). The foundations for the complete automation of inland navigation will be developed.
Full speed ahead: Lead through state-of-the-art propulsion technology!
The specialized vessel Meteor IV, commissioned by the German Federal Ministry of Education and Research, is expected to be completed and ready to start making an important contribution to national and international marine research in 2026. The Meteor IV is propelled by two electric Voith Schneider Propellers (eVSPs) and a Voith Inline Thruster (VIT). Discover the main advantages of eVSP and VIT in our Meteor IV whitepaper now.
