Vessel operation system and vessel
A vessel operation system includes an outboard motor or other propulsion apparatus disposed on a hull, a trolling motor mounted externally to the hull, a joystick or other first operator, and a controller. The joystick is operated by a vessel operator in order to indicate at least one of a magnitude and a direction of a thrust that the outboard motor is to apply to the hull. In a state in which the trolling motor is generating a first thrust, the controller controls the outboard motor so as to generate a second thrust in accordance with a command indicated by the joystick. Additionally, the controller controls the trolling motor so that the first thrust changes.
1. A vessel operation system comprising:
a propulsion apparatus disposed on a hull;
a trolling motor mounted externally to the hull;
an operator operable by a vessel operator to directly manipulate the trolling motor;
a first operator operable by the vessel operator in order to indicate at least one of a magnitude and a direction of a thrust that the propulsion apparatus is to apply to the hull; and
a controller configured or programmed to, in a state in which the trolling motor is generating a first thrust in accordance with an operation of the operator and the propulsion apparatus is not generating thrust, in accordance with a command indicated by the first operator, control the propulsion apparatus so as to generate a second thrust and control the trolling motor so that the first thrust changes.
2. The vessel operation system according to claim 1 , wherein, in a state in which the trolling motor is generating the first thrust in accordance with the operation of the operator and the propulsion apparatus is not generating thrust, in accordance with the command indicated by the first operator, the controller is configured or programmed to control the propulsion apparatus so as to generate the second thrust and control the trolling motor so that a magnitude of the first thrust differs from a magnitude of the second thrust.
3. The vessel operation system according to claim 1 , wherein, in a state in which the trolling motor is generating the first thrust in accordance with the operation of the operator and the propulsion apparatus is not generating thrust, in accordance with the command indicated by the first operator, the controller is configured or programmed to control the propulsion apparatus so as to generate the second thrust and control the trolling motor so that a direction of the first thrust differs from a direction of the second thrust.
4. The vessel operation system according to claim 1 , wherein, in a state in which the trolling motor is generating the first thrust in accordance with the operation of the operator and the propulsion apparatus is not generating thrust, the controller is configured or programmed to control the trolling motor so that the first thrust decreases in accordance with the command indicated by the first operator.
5. The vessel operation system according to claim 1 , wherein, in a state in which the trolling motor is generating the first thrust in accordance with the operation of the operator and the propulsion apparatus is not generating thrust, the controller is configured or programmed to stop the trolling motor in accordance with the command indicated by the first operator.
6. The vessel operation system according to claim 1 , wherein, in accordance with the command indicated by the first operator, the controller is configured or programmed to control the propulsion apparatus so as to generate the second thrust and control the trolling motor so that the first thrust becomes a thrust that hastens a behavior of the hull by the second thrust.
7. The vessel operation system according to claim 4 , wherein the trolling motor includes a turning unit that changes a direction of a thrust with respect to the hull;
the vessel operation system further comprises a second operator operated by the vessel operator to maintain a heading or a position of the hull;
the controller, in accordance with a command indicated by the second operator, is configured or programmed to control the trolling motor so that the first thrust becomes a thrust of a magnitude and a direction to maintain the heading or the position of the hull; and
when, in a state in which the trolling motor is generating the first thrust in accordance with the command indicated by the second operator, there is a command indicated by the first operator, the controller is configured or programmed to disable the command indicated by the second operator.
8. The vessel operation system according to claim 1 , wherein the propulsion apparatus is the only propulsion apparatus disposed on the hull.
9. The vessel operation system according to claim 1 , wherein the propulsion apparatus is disposed at a stern of the hull; and
the trolling motor is mounted externally to a portion of the hull farther toward a front of the hull than the propulsion apparatus.
10. The vessel operation system according to claim 9 , wherein the trolling motor is mounted externally to a bow of the hull.
11. A vessel comprising:
a hull; and
the vessel operation system according to claim 1 mounted on the hull.