Title:
AUTOMATIC SHIP HANDLING SYSTEM, SHIP CONTROL DEVICE, SHIP CONTROL METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/251388
Kind Code:
A1
Abstract:
This automatic ship handling system comprises a ship and a communication device, wherein: the ship includes an actuator that has a function of generating a propulsive force for the ship and a function of generating a turning moment in the ship, an operation unit that receives an input operation for operating the actuator, and a ship control device that operates the actuator on the basis of at least the input operation received by the operation unit; the ship control device has a manual ship handling mode in which the actuator is operated on the basis of the input operation received by the operation unit and an automatic ship handling mode in which the actuator is operated without the need for the operation unit to receive the input operation; and in the automatic ship handling mode, the ship control device controls the speed of the ship on the basis of the relative distance between the ship and the communication device.
Inventors:
SHIRAO MASATO (JP)
AKITA MARINO (JP)
OSHIMA TAKAFUMI (JP)
AKITA MARINO (JP)
OSHIMA TAKAFUMI (JP)
Application Number:
PCT/JP2021/021762
Publication Date:
December 16, 2021
Filing Date:
June 08, 2021
Export Citation:
Assignee:
NHK SPRING CO LTD (JP)
International Classes:
B63C9/00; B63C9/20; B63H21/21; B63H25/02; B63H25/18
Foreign References:
| JP2003127987A | 2003-05-08 | |||
| JP2020019424A | 2020-02-06 | |||
| KR20200052535A | 2020-05-15 | |||
| JP2020101115A | 2020-07-02 | |||
| US20180335780A1 | 2018-11-22 | |||
| JP5196649B2 | 2013-05-15 | |||
| JP2019171925A | 2019-10-10 | |||
| JP4205261B2 | 2009-01-07 | |||
| JP6198192B2 | 2017-09-20 |
Other References:
See also references of EP 4166445A4
Attorney, Agent or Firm:
TANAI Sumio et al. (JP)
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