UNMANNED SURFACE VESSEL WATERJET PROPULSION

AUTONOMOUS PERFORMANCE IN COMPLEX MARITIME ENVIRONMENTS

This 58-meter unmanned surface vessel represents a new generation of autonomous naval platforms, combining a high-speed trimaran hull with hybrid propulsion and advanced mission capability. Designed for multi-role deployment, the vessel relies on waterjet propulsion to deliver speed, maneuverability and efficiency across complex operational scenarios.

The vessel was developed to meet the growing demand for unmanned platforms capable of operating across a wide range of naval missions. These include surveillance, patrol, force protection and extended autonomous operations in both coastal and open-sea environments.

To succeed in these roles, the platform requires a propulsion solution that combines high-speed capability with long endurance and precise maneuverability. Stability at speed, efficient transit over long distances and the ability to operate with minimal human intervention are critical performance drivers.

WATERJET PROPULSION FOR AUTONOMY, SPEED AND CONTROL

Waterjet propulsion plays a central role in enabling the vessel’s performance. Compared to conventional propulsion systems, waterjets offer key advantages for unmanned platforms, including reduced drag, improved safety and superior maneuverability.

Key benefits of the propulsion approach include:

• High-speed capability supporting rapid deployment and repositioning
• Precise maneuverability for autonomous navigation and control
• Reduced acoustic and mechanical signature
• Shallow draft operation with minimal underwater appendages
• Efficient integration with hybrid propulsion systems

Marine Jet Power waterjet technology is well suited for USV applications, with advanced control interfaces and API-ready systems that support autonomous operation, remote control and seamless integration with onboard mission systems.

MJP WATERJET SOLUTIONS FOR UNMANNED VESSELS

Marine Jet Power waterjets are designed to integrate with autonomous and hybrid systems, offering API-based control, high responsiveness and reliable performance in demanding naval environments.

WHY TRIPLE MJP 850 DRB

The triple MJP 850 DRB configuration delivers a powerful combination of speed, control and redundancy for high-performance vessels. By distributing thrust across three waterjets, the system enhances acceleration, stability and maneuverability, even at high speeds and in demanding conditions.

The mixed-flow DRB design ensures high efficiency across a wide operating range, while the inboard hydraulic system provides precise control and reliable reversing performance. The triple setup also improves operational safety and uptime, offering redundancy that is critical for mission-critical and high-value vessels.

Together, the triple MJP 850 DRB configuration enables superior performance, responsive handling and dependable operation for advanced marine applications.