초록

An auto-docking system has been provided that can automatically dock a ship. The auto-docking system provides a close in radar system and a secondary propulsion system that is under control of a docking processor.

대표청구항 ▼

1. A system for docking a ship, comprising: a primary propulsion system coupled to the ship; a secondary propulsion system coupled to the ship for automatic steering of the ship, said secondary propulsion system comprising: a plurality of trim tabs mounted to the ship; and a plurality of moto

1. A system for docking a ship, comprising: a primary propulsion system coupled to the ship; a secondary propulsion system coupled to the ship for automatic steering of the ship, said secondary propulsion system comprising: a plurality of trim tabs mounted to the ship; and a plurality of motors, each of said plurality of motors mounted to a corresponding one of said plurality of trim tabs, wherein each of said plurality of motors provides a principal direction of thrust at an angle to a keel of the ship; a docking processor coupled to the secondary propulsion system to control thrust produced by the secondary propulsion system; and one or more radar systems coupled to the docking processor for providing navigational information to the docking processor. 2. The system of claim 1, wherein each of the motors in said secondary propulsion system corresponds to an electric motor. 3. The system of claim 1, wherein each of said plurality of trim tabs of said secondary propulsion system is movably mounted to the ship, each of said plurality of motors corresponds to an electric motor, each of the electric motors having a propeller, and each of the electric motors is mounted to a corresponding one of the one or more trim tabs, the system further including: a power switch associated with each electric motor for controlling electrical power applied to the motor. 4. The system of claim 1, wherein the docking processor comprises: a computer coupled to control the secondary propulsion system. 5. The system of claim 1, wherein the one or more radar systems comprise: means, coupled to the ship, for providing one or more electrically steered antenna beams. 6. The system of claim 5, wherein each of the antenna beams is provided having a generally conical shape. 7. The system of claim 1, wherein the docking processor is further coupled to one or more marine navigation systems. 8. The system of claim 1, furthers comprising a display. 9. The system of claim 8, wherein the display comprises: a visual indication of a dock; and a visual indication of the position of the ship relative to the dock. 10. The system of claim 9, wherein the display further comprises: a visual indication of the velocity of closure between the ship and the dock. 11. The system of claim 10, wherein the display further comprises: a visual indication of navigational information from the one or more marine navigational systems. 12. The system of claim 9, further including a fixed visual indication of the ship. 13. The system of claim 10, wherein the visual indication of the velocity of closure comprises a numerical display showing a relative velocity.