Dvelpment and application of a Free Running Model Test System for Ship Maneuverability

• Main Authors: Chuang, Chiang - Lung, 黃江龍
• Other Authors: Chiu Forng - Chen, Hsueh Wen - Jeng
• Format: Others
• Language: zh-TW
• Published: 1997
• Online Access: http://ndltd.ncl.edu.tw/handle/48248413069417820595

碩士 === 國立臺灣大學 === 造船工程學系 === 85 === The objective of this rresearch is to developed an automatic test system for estimsting the maneuvering performanc of ships based on the free running model.The configuration of this test system includes four parts, which are data acquisition subsystem, automatic steering subsystem, remote monitoring subsystemand positioning subsystem. In order to verified the feasibility of this test system, an 1/80 scaled model an 165,000 DWTship is constructed and considered in the experiment. The maneuver-ing performance to be estimatted in the project includes the initial turning ma-neuver,turning circle maneuver, zigzag maneuver, stopping maneuver,spiral maneu-ver and pull out test under the ballast and full load conditions and the IMO man- euver performance criterion in the full load conditions. Based on this automatic test system of the free running model investigated,we hope that it can be recognized as a standard test system for ship maneuveringperformance prediction.