Design and Application of an Adaptive Neural Network to Dynamic Positioning Control of Ship

• 발행기관: 한국항해항만학회
• 저자명: Phung-Hung Nguyen Yun-Chul Jung
• 간행물 정보: 『한국항해항만학회 학술대회논문집』2006년도 International Symposium on GPS/GNSS Vol.1, 1~6쪽, 전체 6쪽
• 주제분류: 공학 > 해양공학
• 파일형태: PDF
• 발행일자: 2006.10.24

영문 초록

This paper presents an adaptive neural network based controller and its application to Dynamic Positioning (DP) control system of ship. The proposed neural network based controller is developed for station-keeping and low-speed maneuvering control of ship. At first, the DP system configuration is described. And then, to validate the proposed DP system, computer simulations of station-keeping and low-speed maneuvering performance of a multi-purpose supply ship are presented under the influence of measurement noise, external disturbances such as sea current, wave, and wind. The simulations have shown the feasibility of the DP system in various maneuvering situations.

목차

1. Introduction

2. Mathematical Model of Ships

3. The Design of Dynamic Positioning System

4. Simulation Results

5. Conclusion

키워드

Adaptive Neural Network Dynamic Positioning Station-keeping Low-speed Maneuvering