Ship managing device, ship managing system, and program

Abstract

A ship managing device acquires input data indicating a predetermined voyage condition, and extracts condition data corresponding to the input data. The condition data is predetermined data describing a combination of a voyage condition and an amount of fuel consumption. The ship managing device, using the condition data, identifies the amount of fuel consumption under the voyage condition indicated by the input data, and determines whether there is scope for improvement in the amount of fuel consumption. Thereafter, the ship managing device generates and outputs monitoring data corresponding to the result of the determination.

What is claimed is: 
     
         1 - 7 . (canceled) 
     
     
         8 . A ship managing device comprising:
 an acquisition means that acquires first data indicative of both a first voyage condition indicating a voyage condition of a ship, and voyage performance of the ship corresponding to the first voyage condition, the voyage condition including at least a basic condition regarding a voyage of the ship and an inclination of the ship;   an identification means that identifies, based on the first data, at least one voyage performance corresponding to a first voyage condition including a basic condition corresponding to a predetermined voyage condition; and   an output means that outputs, as second data, a first voyage condition corresponding to high voyage performance of the at least one voyage performance identified by the identification means.   
     
     
         9 . The ship managing device according to  claim 8 , wherein:
 the basic condition includes at least one of a meteorological phenomenon, a hydrographic phenomenon, hull fouling, a draft, ship speed, an amount of fuel consumption, horsepower, and a number of rotations; and   the voyage performance includes at least one value of ship speed, an amount of fuel consumption, horsepower, and fuel consumption, the at least one value not overlapping the basic condition.   
     
     
         10 . The ship managing device according to  claim 8 , wherein:
 the first data is provided for each of a plurality of ships different from each other or for each of a type of ship; and   the identification means identifies an amount of fuel consumption based on the first data corresponding to a ship or a type of a ship provided as the predetermined voyage condition.   
     
     
         11 . The ship managing device according to  claim 8 , further comprising a correction means that corrects the first data based on a measured value acquired during the voyage of the ship. 
     
     
         12 . The ship managing device according to  claim 8 , further comprising a display means that displays the second data as information represented by a character or a picture. 
     
     
         13 . A ship managing system comprising;
 a ship managing device according to  claim 8 ; and   a communication device that is installed in the ship, and that transmits third data indicative of the predetermined voyage condition to the ship managing device.   
     
     
         14 . A non-transitory tangible computer-readable medium storing program instructions for causing a computer device to execute the program instructions, wherein the program instructions cause the computer device to function as:
 an acquisition means that acquires first data indicative of both a first voyage condition indicating a voyage condition of a ship, and voyage performance of the ship corresponding to the first voyage condition, the voyage condition including at least a basic condition regarding a voyage of the ship and an inclination of the ship;   an identification means that identifies, based on the first data, at least one voyage performance corresponding to a first voyage condition including a basic condition corresponding to a predetermined voyage condition; and   an output means that outputs, as second data, a first voyage condition corresponding to high voyage performance of the at least one voyage performance identified by the identification means.