Title:
SHIP MANAGEMENT DEVICE, SHIP MANAGEMENT SYSTEM, AND PROGRAM
Document Type and Number:
Japanese Patent JP2015083468
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a ship management device that can specify a navigation condition capable of exhibiting navigation performances higher than when the ship navigates under a predetermined navigation condition.SOLUTION: A ship management device acquires input data representing a predetermined navigation condition S1 and extracts conditional data corresponding to the input data S2. The conditional data is data which describes the combination of a navigation condition with a fuel consumption and is predetermined. The ship management device uses conditional data to identify the fuel consumption under the navigation condition the input data indicates S3 and determines a room for improving the fuel consumption S4. Thereafter, the ship management device generates and outputs monitoring data corresponding to a determination result S5.
Inventors:
ASATO TAKESHI
TSUNODA RYO
TSUNODA RYO
Application Number:
JP2015001533A
Publication Date:
April 30, 2015
Filing Date:
January 07, 2015
Export Citation:
Assignee:
NIPPON YUSEN KK
International Classes:
B63B49/00; B63B39/12
Domestic Patent References:
| JP2004299529A | 2004-10-28 | |||
| JP2011105047A | 2011-06-02 | |||
| JP2012086604A | 2012-05-10 | |||
| JP2013014252A | 2013-01-24 |
Attorney, Agent or Firm:
Asahi Patent Office