Steering By Propulsive Elements TRIZ Cases

Continuous vessel-model simulation aligns propulsion with real position and bearing to reduce docking oscillations and wind-response delays.

A simulated vessel model aligns propulsion with operator input to reduce docking oscillations, wind-delay effects, and harsh thrust changes.

Proximity-based velocity limits keep a vessel outside a buffer zone, then suspend in docking mode to allow controlled impact in wind and waves.

Pitch-angle-based thrust adjustment suppresses watercraft porpoising while maintaining speed, avoiding engine slowdown or trim tab drag.

Alternating propulsion thrust counters environmentally induced roll and pitch on small vessels without added stabilizers or heading change.

Limits propulsion power surges when weather stays stable, helping dynamic positioning vessels avoid sensor-driven drive-off and riser damage.

Hydrodynamic fins rotate 360° to hold a marine vessel in position without anchors, avoiding seabed damage and reducing roll offshore.

Proximity sensors and a controller progressively cap vessel speed near objects to preserve a safe buffer distance and avoid collisions.

Proximity-based velocity limits keep a vessel outside a buffer zone, then allow controlled override for docking or intentional impact.