Prediction of Maneuverability in Shallow Water of Fishing Trawler by Using Empirical Formula

Article Chemistry, Multidisciplinary

Application of Collision Warning Algorithm Alarm in Fishing Vessel's Waterway

Myoung-Ki Lee et al.

Summary: This study aims to validate the feasibility of a collision warning algorithm for a small fishing vessel in a fishing waterway through real ship tests and comparison of high-risk waters and frequent alarm zones. The research indicates that fishing vessels near Yeongheung Island in the eastern sea trigger more alarms and the high-risk zones align with frequent alarm areas.

APPLIED SCIENCES-BASEL (2021)

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Article Engineering, Marine

Estimation of Maneuverability of Fishing Vessel Considering Hull-Form Characteristics

Su-Hyung Kim et al.

Summary: This study modified the Kijima 90 empirical formula by incorporating characteristic parameters of fishing vessel hull form to improve the accuracy of ship maneuverability estimation.

JOURNAL OF MARINE SCIENCE AND ENGINEERING (2021)

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Article Engineering, Marine

Modified Vector Field Path-Following Control System for an Underactuated Autonomous Surface Ship Model in the Presence of Static Obstacles

Haitong Xu et al.

Summary: This research presents a modified path-following control system for autonomous surface ships in the presence of static obstacles, which integrates path following and obstacle avoidance tasks as a whole. By utilizing a vector field method and the velocity obstacle algorithm, the system enables ships to safely navigate through obstacles and follow predefined paths simultaneously.

JOURNAL OF MARINE SCIENCE AND ENGINEERING (2021)

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Article Engineering, Marine

Estimation of Maneuverability of Trawl Fishing Vessel Using an Analytical Method

Su-Hyung Kim et al.

Summary: Most fishing vessels do not have to adhere to the International Maritime Organization maneuverability standards due to their smaller size, and therefore maneuverability is estimated using empirical formulas rather than model tests during the design stage. However, applying formulas developed for merchant ships to fishing vessels may result in estimation errors due to differences in vessel characteristics.

JOURNAL OF MARINE SCIENCE AND ENGINEERING (2021)

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Article Engineering, Marine