Hull control device, hull controlling method, and hull control program
US11866142B2 · kind B2 · utility
0Cited by
9References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 11, 2020 |
| Grant date | Jan 9, 2024 |
| Priority date | — |
| Expiry date | Feb 15, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB63H2025/045
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A hull control device is provided, which includes an error distance calculating module, an approaching speed calculating module and a command value setting module. The error distance calculating module calculates an error distance between a target position of a fixed-point hold and a ship position. The approaching speed calculating module calculates an approaching speed of a ship to the target position. The command value setting module sets a throttle command value according to a combination of the error distance and the approaching speed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.