A ship speed control device is provided, which includes a calculator and a throttle command value setter. The calculator calculates a throttle calculation value based on a difference between an actual ship speed and a target ship speed. The throttle command value setter sets, when the actual ship speed is below a first threshold determined based on a given throttle upper limit and the throttle calculation value is at or above the throttle upper limit, a throttle command value to the throttle upper limit.
Ship speed control device, ship speed controlling method, and ship speed control program
2023-05-09
Patent
Electronic Resource
English
IPC: | G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |
SHIP SPEED CONTROL DEVICE, SHIP SPEED CONTROLLING METHOD, AND SHIP SPEED CONTROL PROGRAM
European Patent Office | 2021
|SHIP SPEED CONTROL DEVICE, SHIP SPEED CONTROLLING METHOD, AND SHIP SPEED CONTROL PROGRAM
European Patent Office | 2023
|SHIP SPEED CONTROL SYSTEM, SHIP SPEED CONTROL METHOD, AND SHIP SPEED CONTROL PROGRAM
European Patent Office | 2023
|SHIP SPEED CONTROL APPARATUS, SHIP SPEED CONTROL METHOD, AND SHIP SPEED CONTROL PROGRAM
European Patent Office | 2023
|