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Title:
SHIP MANEUVERING SYSTEM, SHIP CONTROL DEVICE, SHIP CONTROL METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2023/053966
Kind Code:
A1
Abstract:
Provided is a ship maneuvering system comprising: an actuator having a function of generating thrust for a ship and a function of generating a moment in the ship; an operating unit that receives input operations by a ship operator; and a ship control device that operates the actuator, wherein when the operating unit receives the input operation for stopping the operation of the actuator while the ship control device is operating the actuator, the ship control device operates the actuator such that the actuator generates thrust in the opposite direction of an inertial force occurring to the ship and/or generates, in the ship, a moment in the opposite direction of a moment of inertia occurring to the ship, without the need for the operating unit to receive the input operation.

Inventors:
SHIRAO MASATO (JP)
KAMIYA TAKAFUMI (JP)
TOKUSHIGE JUN (JP)
AKITA MARINO (JP)
Application Number:
PCT/JP2022/034411
Publication Date:
April 06, 2023
Filing Date:
September 14, 2022
Export Citation:
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Assignee:
NHK SPRING CO LTD (JP)
International Classes:
B63H25/50; B63H21/21; B63H25/42; G05D3/00
Foreign References:
JP2018192923A2018-12-06
JP2017171086A2017-09-28
JP2000006891A2000-01-11
US20100076633A12010-03-25
US20080096447A12008-04-24
US6361385B12002-03-26
JP2021159280A2021-10-11
JP6642898B22020-02-12
JPH05124586A1993-05-21
JP5196649B22013-05-15
JP6198192B22017-09-20
JP2007022284A2007-02-01
JP2019171925A2019-10-10
Attorney, Agent or Firm:
TAZAKI Akira et al. (JP)
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