Rudder roll stabilisation
High speed stability
Minimise roll motion
The Adaptive Steering and Stabilising Autopilot (ASSA) system is a control system which combines the control signals for course keeping and roll reduction.
Thereby the rudder and the steering gear accomplish two functions: steering and roll stabilization. Roll stabilization is achieved as the rudder applies a torque against the roll motion, using the same principle as a conventional fin stabilizer.
As a system integrator for naval ships, RH Marine has provided state of the art Integrated Bridge Systems for numerous naval customers all over the world.
The RH Marine ASSA design for Roll Rudder Stabilisation (RRS) operation is based on a system as delivered for the German Frigate F124 and the Netherlands Navy M-Frigate and Air Defence Command Frigates (LCF).
According to the Royal Navy, roll reductions of up to 60% were measured during sea trials and the system maintains its performance during rough weather conditions.
System integrator and innovator
RH Marine is an established electrical and automation system integrator for customers operating globally in the defence, safety and security sectors. Working closely with navies and coastguard services worldwide we provide technical solutions that guarantee safe and secure operations at sea.
Every day we are innovating towards tomorrow’s electrical and automation systems and each day we take a step to improve this process. All of us have a passion for what we do. We happen to like integrating. We are RH Marine.