Title:
OPERATION PLAN SUPPORT SYSTEM, OPERATION PLAN SUPPORT METHOD, AND PROGRAM
Document Type and Number:
Japanese Patent JP2014162257
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To perform a simulation based on energy prediction in a large ship, and optimize an operation plan while estimating energy demand in a living quarter as well.SOLUTION: Time-series energy demand prediction data related to an operation of a ship is input, and a supply-demand balance of an electric system and a heat system in the ship including exhaust heat recovery equipment is calculated so that fuel consumption is calculated. Also, concerning equipment in a ship of which a time zone when energy demand occurs can be shifted, a shift calculation is made for the time zone when energy demand occurs according to priorities of prior setting data to create an equipment operation plan enabling reduction of fuel consumption.
Inventors:
NAKA TAKEHIRO
SAKAMOTO MUSASHI
YAMAGUCHI TETSUYA
NAKANO YOJI
SAKAMOTO MUSASHI
YAMAGUCHI TETSUYA
NAKANO YOJI
Application Number:
JP2013032265A
Publication Date:
September 08, 2014
Filing Date:
February 21, 2013
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD
International Classes:
B63B49/00; B63H21/00; B63J3/00; H02J3/00
Domestic Patent References:
| JP2012086604A | 2012-05-10 | |||
| JP2009521363A | 2009-06-04 | |||
| JP2009505210A | 2009-02-05 | |||
| JP2008086147A | 2008-04-10 | |||
| JP2012086604A | 2012-05-10 | |||
| JP2009521363A | 2009-06-04 | |||
| JP2009505210A | 2009-02-05 | |||
| JP2008086147A | 2008-04-10 |
Foreign References:
| WO2007017908A2 | 2007-02-15 | |||
| WO2011161211A2 | 2011-12-29 | |||
| US7373222B1 | 2008-05-13 | |||
| WO2007017908A2 | 2007-02-15 | |||
| WO2011161211A2 | 2011-12-29 | |||
| US7373222B1 | 2008-05-13 |
Attorney, Agent or Firm:
Minoru Kudo
Keisaku Nakao
Keisaku Nakao