JPS5755290A - Navigation speed control method for vessel - Google Patents
Navigation speed control method for vesselInfo
- Publication number
- JPS5755290A JPS5755290A JP13141780A JP13141780A JPS5755290A JP S5755290 A JPS5755290 A JP S5755290A JP 13141780 A JP13141780 A JP 13141780A JP 13141780 A JP13141780 A JP 13141780A JP S5755290 A JPS5755290 A JP S5755290A
- Authority
- JP
- Japan
- Prior art keywords
- output
- navigation speed
- fuel pump
- change
- signal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
PURPOSE: To maintain designated constant navigation speed and make a quick adjustment by inducing the required change to the output of propulsive engine in response to the change in the navigation speed.
CONSTITUTION: When the engine output command P1 is issued by the steering handle 1, the rotational speed r1 required for this output is deduced, and the governer of engine is adjusted according to establish the rotational speed r1. Rack value F1 of the fuel pump is induced upon receiving r1 signal from the tachometer transmitter 4 which is compared with the signal from the fuel pump mark transmitter 5. The output is establishes by adjusting the angle of propeller blade so that the both signals agree with each other. When navigation speed V1 takes a change, ΔV, the output becomes P1-Δp. The output signal is changed from P1 to P1-Δp accordingly, and subsequent adjustment of rotational speed r1-Δr, fuel pump rack value, F1-Δf, and adjustment of blade angle are successively carried on in the same way, so as to bring the navigation speed V1+Δv, back to V1.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13141780A JPS5755290A (en) | 1980-09-19 | 1980-09-19 | Navigation speed control method for vessel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13141780A JPS5755290A (en) | 1980-09-19 | 1980-09-19 | Navigation speed control method for vessel |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5755290A true JPS5755290A (en) | 1982-04-02 |
Family
ID=15057470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13141780A Pending JPS5755290A (en) | 1980-09-19 | 1980-09-19 | Navigation speed control method for vessel |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5755290A (en) |
-
1980
- 1980-09-19 JP JP13141780A patent/JPS5755290A/en active Pending
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