JPH02145597U - - Google Patents
Info
- Publication number
- JPH02145597U JPH02145597U JP5551889U JP5551889U JPH02145597U JP H02145597 U JPH02145597 U JP H02145597U JP 5551889 U JP5551889 U JP 5551889U JP 5551889 U JP5551889 U JP 5551889U JP H02145597 U JPH02145597 U JP H02145597U
- Authority
- JP
- Japan
- Prior art keywords
- heading
- ship
- automatic steering
- difference
- block diagram
- 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
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
Landscapes
- Feedback Control In General (AREA)
Description
第１図は本考案の一実施例を示すブロツク線図
、第２図は第１図の部分拡大ブロツク線図、第３
図は第２図の制御演算部を示す部分拡大ブロツク
線図、第４図は方位偏差とノズル噴水との関係を
示す線図である。第５図は本出願人がさきに提案
した船舶の舵を示す斜視図、第６図は公知の舶用
自動操舵装置を示すブロツク線図である。
１…操舵機、２…ポンプ装置、３…自動操舵装
置、４…Ａ／Ｄ変換器、５…制御演算部、６…Ｄ
／Ａ変換器、７…増巾器、８…方位偏差時間平均
演算回路、９…不感帯設定回路、１０…ゲイン設
定回路、０１…プロペラー、０２…舵、０３…フ
イン、０４…ノズル、０５…船体、０６…自動操
舵装置、０７…ジヤイロコンパス、０８…加算器
、０９…係数器、０１０…角速度演算装置、０１
１…係数器、０１２…加算器、０１３…天候調整
回路、０１４…舵角制限回路、δ＊…舵角制限回
路、ψ…自船方位、ψ１…設定方位、ψ・…回頭
角速度。
Fig. 1 is a block diagram showing an embodiment of the present invention, Fig. 2 is a partially enlarged block diagram of Fig. 1, and Fig. 3 is a block diagram showing an embodiment of the present invention.
This figure is a partially enlarged block diagram showing the control calculation section of FIG. 2, and FIG. 4 is a diagram showing the relationship between the azimuth deviation and the nozzle fountain. FIG. 5 is a perspective view showing a ship rudder previously proposed by the applicant, and FIG. 6 is a block diagram showing a known ship automatic steering system. DESCRIPTION OF SYMBOLS 1... Steering gear, 2... Pump device, 3... Automatic steering device, 4... A/D converter, 5... Control calculation unit, 6... D
/A converter, 7... Amplifier, 8... Azimuth deviation time average calculation circuit, 9... Dead band setting circuit, 10... Gain setting circuit, 01... Propeller, 02... Rudder, 03... Fin, 04... Nozzle, 05... Hull, 06... Automatic steering device, 07... Gyro compass, 08... Adder, 09... Coefficient unit, 010... Angular velocity calculation device, 01
1... Coefficient unit, 012... Adder, 013... Weather adjustment circuit, 014... Rudder angle limiting circuit, δ*... Rudder angle limiting circuit, ψ... Own ship heading, ψ 1 ... Set heading, ψ... Turning angular speed.
Claims (1)
を出力する舶用自動操舵装置において、上記設定
方位と上記自舶方位との差に基づいて自動的に舵
力増加ノズルからのノズル噴射量を制御すること
を特徴とする舶用自動操舵装置。 In a marine automatic steering system that outputs a command rudder angle based on the difference between the set heading and the own ship's heading, the nozzle injection amount from the steering force increasing nozzle is automatically adjusted based on the difference between the set heading and the own ship's heading. A marine automatic steering device characterized by controlling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5551889U JPH02145597U (en) | 1989-05-15 | 1989-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5551889U JPH02145597U (en) | 1989-05-15 | 1989-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02145597U true JPH02145597U (en) | 1990-12-11 |
Family
ID=31578542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5551889U Pending JPH02145597U (en) | 1989-05-15 | 1989-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02145597U (en) |
-
1989
- 1989-05-15 JP JP5551889U patent/JPH02145597U/ja active Pending