Marine vessel management system
A marine vessel management system to reduce the burden on a marine vessel rental business operator includes a marine vessel, an information processor, and a portable terminal device operable by a marine vessel user. When the marine vessel is leaving a port and/or when the marine vessel is returning to the port, the portable terminal device receives information about a state of the marine vessel via the information processor, and displays the received information about the state of the marine vessel.
1 . A marine vessel management system comprising:
a marine vessel;
an information processor; and
a portable terminal device configured to be operated by a marine vessel user who rents and pilots the marine vessel; wherein
when the marine vessel is leaving a port upon completing a leaving port procedure and when the marine vessel is returning to the port upon completing a check instruction regarding a state of the marine vessel, the portable terminal device operated by the marine vessel user is configured to receive information about the state of the marine vessel via the information processor, and display the received information about the state of the marine vessel;
upon completing the leaving port procedure, the information processor is configured or programmed to unlock the marine vessel;
the information processor is configured or programmed to determine a presence/absence of a contact of a foreign object with the marine vessel; and
when the marine vessel is returning to the port, the information about the state of the marine vessel is displayed as a returning-to-port checklist, and the returning-to-port checklist includes at least the presence/absence of the contact of the foreign object with the marine vessel.
2 . The marine vessel management system according to claim 1 , wherein
the portable terminal device is configured to display a confirmation field of the returning-to-port checklist; and
at least one of a power source, a cabin, or a storage space of the marine vessel is locked in response to an input to the confirmation field.
3 . The marine vessel management system according to claim 2 , wherein
the marine vessel includes a communication module configured to obtain the returning-to-port checklist including at least one of an amount of bilge remaining in a hull of the marine vessel, or presence/absence of abnormality in the power source of the marine vessel; and
the communication module is configured to transmit the returning-to-port checklist to the information processor.
4 . The marine vessel management system according to claim 3 , wherein the returning-to-port checklist includes the contact with the marine vessel which includes at least one of a contact with the hull, a contact with a propeller of the marine vessel, or a contact with a rudder of the marine vessel.
5 . The marine vessel management system according to claim 4 , wherein in a case that there is the contact with the hull, the portable terminal device is configured to prompt to photograph the hull.
6 . The marine vessel management system according to claim 5 , wherein in a case that there is the contact with the hull and the hull is not photographed, the portable terminal device does not display the confirmation field of the returning-to-port checklist.
7 . The marine vessel management system according to claim 4 , wherein
presence/absence of the contact with the hull is determined based on a history of a gravitational acceleration acting on the hull; and
presence/absence of the contact with the propeller of the marine vessel is determined based on at least one of a history of a rotation number of an engine that is the power source or a history of an intake air amount of the engine.
8 . The marine vessel management system according to claim 3 , wherein in a case that there is the contact with the marine vessel, the portable terminal device is configured to display the returning-to-port checklist including a confirmation field for the marine vessel user and a confirmation field for a rental business operator of the marine vessel as the confirmation field.
9 . The marine vessel management system according to claim 1 , wherein the information processor is configured or programmed to store the information about the state of the marine vessel when the marine vessel is returning to the port.
10 . The marine vessel management system according to claim 1 , wherein the information processor is configured or programmed to calculate a rental fee based on a rental time of the marine vessel and the state of the marine vessel when the marine vessel is returning to the port, and the portable terminal device is configured to display the calculated rental fee; and
in a case that a contact history of the marine vessel exists, the information processor is configured or programmed to calculate the rental fee further based on an estimate of repair costs for damage to a hull due to a contact of the marine vessel recorded in the contact history.
11 . The marine vessel management system according to claim 1 , wherein, when the marine vessel is leaving the port and at least one of a cabin or a storage space of the marine vessel is unlocked, the portable terminal device is configured to display the information about the state of the marine vessel as a leaving port checklist.
12 . The marine vessel management system according to claim 11 , wherein
the portable terminal device is configured to display a confirmation field of the leaving port checklist; and
a power source of the marine vessel is unlocked in response to an input to the confirmation field.
13 . The marine vessel management system according to claim 11 , wherein in a case that there is damage to a hull of the marine vessel, the portable terminal device is configured to display information about the damage along with the leaving port checklist.
14 . A marine vessel management system comprising:
a marine vessel; and
a portable terminal device configured to be operated by a marine vessel user who rents and pilots the marine vessel; wherein
when the marine vessel is leaving a port upon completing a leaving port procedure and when the marine vessel is returning to the port upon completing a check instruction regarding a state of the marine vessel, the portable terminal device operated by the marine vessel user is configured to receive information about the state of the marine vessel from the marine vessel, and display the received information about the state of the marine vessel;
upon completing the leaving port procedure, the information processor is configured or programmed to unlock the marine vessel;
the portable terminal device is configured or programmed to determine a presence/absence of a contact of a foreign object with the marine vessel; and
when the marine vessel is returning to the port, the information about the state of the marine vessel is displayed as a returning-to-port checklist, and the returning-to-port checklist includes at least the presence/absence of the contact of the foreign object with the marine vessel.