Title:
ACTUAL-SEA-AREA PROPULSION PERFORMANCE EVALUATION METHOD, ACTUAL-SEA-AREA PROPULSION PERFORMANCE EVALUATION PROGRAM, AND ACTUAL-SEA-AREA PROPULSION PERFORMANCE EVALUATION SYSTEM FOR SHIPS
Document Type and Number:
WIPO Patent Application WO/2019/221125
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing an actual-sea-area propulsion performance evaluation method, actual-sea-area propulsion performance evaluation program, and actual-sea-area propulsion performance evaluation system for ships such that it is possible to accurately evaluate the propulsion performance of a ship in an actual sea area on the same scale, for example, even before operation. As a solution to the above problem, a standard operational model 2 for a ship in an actual sea area is set, the operational conditions and hull conditions of the ship are inputted to the standard operational model 2, the standard operational model 2 with the operational conditions and hull conditions inputted thereto and the hull conditions are applied to an actual-sea-area performance calculation method 1 for ships verified in advance, and the propulsion performance of the ship in the actual sea area is evaluated.
Inventors:
TSUJIMOTO MASARU (JP)
Application Number:
PCT/JP2019/019144
Publication Date:
November 21, 2019
Filing Date:
May 14, 2019
Export Citation:
Assignee:
NATIONAL INSTITUTE OF MARITIME PORT AND AVIATION TECH (JP)
International Classes:
B63B49/00; B63B9/00
Foreign References:
| JP2014119356A | 2014-06-30 | |||
| JP2018034585A | 2018-03-08 | |||
| JP2015190970A | 2015-11-02 | |||
| JP2016078685A | 2016-05-16 | |||
| JP4934756B1 | 2012-05-16 | |||
| JP2009286230A | 2009-12-10 | |||
| JP2007296929A | 2007-11-15 | |||
| JP2018034585A | 2018-03-08 | |||
| JP2015526778W |
Other References:
See also references of EP 3795464A4
Attorney, Agent or Firm:
ABE Shinichi et al. (JP)
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