A dynamic positioning ship tracking guidance control method
A control method and dynamic positioning technology, applied in two-dimensional position/course control, adaptive control, general control system, etc.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment
[0123] In order to verify the validity and effect of the method of the present invention, a simulation test is carried out using a dynamic positioning ship hardware-in-the-loop system simulation platform. This embodiment comprises the following steps:
[0124] 1) Experimental conditions
[0125] ① Use the mathematical model given in step (2) above to describe the DP ship, and the specific parameters are selected as follows:
[0126] Length: 99.5m;
[0127] Ship quality: 3100 tons;
[0128] Ship width: 15.2m;
[0129] Draft: 5.6m.
[0130] ② Use the thruster system and thrust distribution unit that comes with the simulation platform.
[0131] ③The sampling time of the system is 0.3s;
[0132] 2) Initial value setting
[0133] Set the desired speed: 3m / s;
[0134] Set waypoints: (00), (1006.7110.0671), (1600.67906.644), (1379.192114.09), (503.3562617.45), (-281.8792013.42) and (-291.946936.242);
[0135] Ship initial position and heading: (0, 0, 0);
[0136] Ship initi...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com