Techniques are disclosed to enable a system for controlling the propulsion and steering of a boat by a boat operator. The boat has at least one propulsion and steering motor assembly connected to the boat with a propeller, and a propulsion motor. It also has left and right pivoting pedals to provide a signal that controls the angle of the propeller so that if the left pedal is pivoted in a first pivot direction by a first percentage and the right pedal is pivoted in a second pivot direction by a second percentage, the boat executes a turn, moves forward, or moves in reverse.

Techniques are disclosed to enable a system for controlling the propulsion and steering of a boat by a boat operator. The boat has at least one propulsion and steering motor assembly connected to the boat with a propeller, and a propulsion motor. It also has left and right pivoting pedals to provide a signal that controls the angle of the propeller so that if the left pedal is pivoted in a first pivot direction by a first percentage and the right pedal is pivoted in a second pivot direction by a second percentage, the boat executes a turn, moves forward, or moves in reverse.

Systems are disclosed for navigating a marine vessel with a navigation system that displays a planned route including a set of current and future waypoints. The system has a display, an integrated user input control, a motor and a rudder. A new desired current heading and new future waypoints with associated future headings are provided and a corresponding autopilot navigates accordingly.

A marine propulsion system includes at least two parallel propulsion devices that each generate forward and reverse thrusts, wherein the parallel propulsion devices are oriented such that their thrusts are parallel to one another, and at least one drive position sensor configured to sense a drive angle of the parallel propulsion devices. A lateral thruster is configured to generate starboard and port thrust to propel the marine vessel. A user input device is operable by a user to provide at least a lateral thrust command to command lateral movement of the marine vessel and a rotational thrust command to command rotational movement of the marine vessel. A controller is configured to control the parallel propulsion devices and the lateral thruster based on the lateral steering input and/or the rotational steering input and the drive angle so as to provide the lateral movement and/or the rotational movement.

A marine propulsion system includes at least two parallel propulsion devices that each generate forward and reverse thrusts, wherein the parallel propulsion devices are oriented such that their thrusts are parallel to one another, and at least one drive position sensor configured to sense a drive angle of the parallel propulsion devices. A lateral thruster is configured to generate starboard and port thrust to propel the marine vessel. A user input device is operable by a user to provide at least a lateral thrust command to command lateral movement of the marine vessel and a rotational thrust command to command rotational movement of the marine vessel. A controller is configured to control the parallel propulsion devices and the lateral thruster based on the lateral steering input and/or the rotational steering input and the drive angle so as to provide the lateral movement and/or the rotational movement.

The present disclosure provides a ship unloading control system, a ship loading control system and related systems and apparatuses, capable of achieving fully automated ship loading and unloading. The ship unloading control system includes: a scheduling center system configured to generate a ship unloading plan based on ship information and container information of a target ship and shore crane apparatus information, generate a ship berthing task and a ship unloading task based on the ship unloading plan, and transmit the ship berthing task and the ship unloading task to a ship control system of the target ship and a shore crane control system of a target shore crane apparatus, respectively; the ship control system configured to transmit the ship information and the container information to the scheduling center system, control the target ship to move to an operation area corresponding to the target shore crane apparatus in accordance with the received ship berthing task, and transmit a ship in-position notification message to the shore crane control system of the target shore crane apparatus; and the shore crane control system configured to control, upon receiving the ship in-position notification message from the ship control system, the target shore crane apparatus to load a container on the target ship onto a transportation vehicle in accordance with the ship unloading task.

The present disclosure provides a ship unloading control system, a ship loading control system and related systems and apparatuses, capable of achieving fully automated ship loading and unloading. The ship unloading control system includes: a scheduling center system configured to generate a ship unloading plan based on ship information and container information of a target ship and shore crane apparatus information, generate a ship berthing task and a ship unloading task based on the ship unloading plan, and transmit the ship berthing task and the ship unloading task to a ship control system of the target ship and a shore crane control system of a target shore crane apparatus, respectively; the ship control system configured to transmit the ship information and the container information to the scheduling center system, control the target ship to move to an operation area corresponding to the target shore crane apparatus in accordance with the received ship berthing task, and transmit a ship in-position notification message to the shore crane control system of the target shore crane apparatus; and the shore crane control system configured to control, upon receiving the ship in-position notification message from the ship control system, the target shore crane apparatus to load a container on the target ship onto a transportation vehicle in accordance with the ship unloading task.

A control system for boats includes a direction control system of a propulsion unit having a directional control member, and an acceleration/deceleration control system of the propulsion unit having an acceleration/deceleration control member. The directional control member activates a directional unit that generates directional control signals, which set an orientation of the propulsion unit, and the acceleration/deceleration control member activates an acceleration/deceleration unit that generates acceleration/deceleration control signals, which set at least a number of revolutions of the propulsion unit. The control system further includes a display unit provided with a screen, and a camera having a control system that provides images of areas or zones that cannot be observed by an operator of the control system while steering the boat, so as to enable driving the acceleration/deceleration unit and/or the directional unit according to a content of those images.

A maneuvering system for a ship provided with, in the stern, a port-side propulsion system, and a starboard-side propulsion system. For controlling the system, a forward or backward force of the ship 1 is obtained by the difference between the forward and backward propulsion forces of the propulsion systems and a first turning moment in a turning direction of the ship generated by the propulsion forces is offset by a second turning moment in the turning direction of the ship generated by steering a port-side rudder, whereby the ship moves in a transversal manner toward its starboard side while rotation of the ship is avoided. A high degree of maneuverability is thereby achieved with a relatively simple maneuvering operation.

A system for controlling a marine vessel having first and second steering nozzles and corresponding first and second reversing buckets, comprises a processor configured to receive a first vessel control signal including at least a component corresponding to a translational thrust command in a port direction, and that is configured to provide a set of actuator control signals coupled to and control the first and second reversing buckets. The processor is configured to provide the set of actuator control signals so as to maintain the first reversing bucket substantially in a first discrete position and the second reversing bucket substantially in a second discrete position as long as the first vessel control signal includes a component corresponding to a translational thrust command in the port direction.