Title:
CONTROL DEVICE, SHIP AND CONTROL METHOD
Document Type and Number:
Japanese Patent JP2016141336
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a control device which optimizes anti-rolling effect by an anti-rolling tank and a fin stabilizer.SOLUTION: A control device 10 comprises: an attitude information acquisition part 11 that acquires attitude information indicating changes in attitude due to ship rolling; a rolling period calculation part 13 that calculates a ship rolling period using attitude information acquired by the attitude information acquisition part; and a fin stabilizer control part 14 that identifies a rolling period which enables a hull rolling angle to be most reduced and which is indicated by a hull rolling period characteristic, on the basis of a rolling period calculated by the attitude information acquisition part and a predetermined hull rolling period characteristic and that causes the fin stabilizer to run in accordance with the identified rolling period.SELECTED DRAWING: Figure 1
Inventors:
KUROIWA RYOTA
YAMATO KUNIAKI
ONZUKA MASANORI
YAMATO KUNIAKI
ONZUKA MASANORI
Application Number:
JP2015020272A
Publication Date:
August 08, 2016
Filing Date:
February 04, 2015
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD
International Classes:
B63B39/06; B63B39/03; B63B39/14
Domestic Patent References:
| JP2003252292A | 2003-09-10 | |||
| JPS4883281A | 1973-11-06 | |||
| JP2004262431A | 2004-09-24 | |||
| JP2002284087A | 2002-10-03 | |||
| JP2004291773A | 2004-10-21 |
Attorney, Agent or Firm:
Ryuichiro Mori
Masatake Shiga
Tadashi Takahashi
Tetsuo Yamazaki
Yasushi Matsunuma
Masatake Shiga
Tadashi Takahashi
Tetsuo Yamazaki
Yasushi Matsunuma