The invention relates to the technical field of positioning equipment, in particular to a ship dynamic positioning system and a design method thereof.The ship dynamic positioning system is characterized in that a mounting plate is fixedly connected with a fixing column, the mounting plate is located at the top of the fixing column, a positioner is fixedly mounted on the fixing column, the fixing column penetrates through protection boxes, the protection boxes are slidably connected, and the mounting plate is detachably connected with the protection boxes; the mounting plate is provided with a containing cavity, two fixing openings are vertically formed in the protection box in a spaced mode, one end of the pressure spring is fixedly connected with the mounting plate, the other end of the pressure spring is fixedly connected with the fixing piece, the pressure spring is located in the containing cavity, the fixing piece is slidably connected with the mounting plate, and the end, close to the pressure spring, of the fixing piece is located in the containing cavity; the end, away from the pressure spring, of the fixing piece is located in one fixing opening, and through the arrangement of the structure, the service life of the positioner is prolonged.
本发明涉及定位设备技术领域,具体涉及一种船舶动力定位系统及其设计方法,安装板与固定柱固定连接,安装板位于固定柱的顶部,定位器固定安装在固定柱上,固定柱穿设在防护箱上,防护箱与防护箱滑动连接,安装板与防护箱拆卸连接,安装板具有容纳腔,防护箱上下间隔设置有两个固定口,压簧的一端与安装板固定连接,压簧的另一端与固定片固定连接,压簧位于容纳腔的内部,固定片与安装板滑动连接,固定片靠近压簧的一端位于容纳腔的内部,固定片远离压簧的一端位于其中一固定口的内部,通过上述结构的设置,以提高定位器的使用寿命。
Ship dynamic positioning system and design method thereof
一种船舶动力定位系统及其设计方法
15.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
The Design of Ship Dynamic Positioning Controller
IEEE | 2014
|Nonlinear dynamic ship positioning
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