A Study on the Optimum Formation of Fleet in Purse Seiner Fishing System

J. Ocean Eng. Technol. 2002;16(6):76-81.

경제성 기준 선망어업의 최적선단 구성에 관한 연구

최낙경,강병윤,조효제

한국중소조선기술연구소,한국중소조선기술연구소,한국해양대학교 해양시스템공학부

Keywords: Purse Seiner, Formation of Fleet, Fishing System, Economic Evaluation, Average Annual Cost, Conceptual System Design

핵심용어: 선망어업, 선단구성, 조업 시스템, 경제성 평가, 평균연간비용, 개략 시스템 설계

Abstract

The purpose of this study is to set up the optimum economical formation of the purse seiner fishing system. For this task, the characteristics of existing purse-seiner fishing system were reviewed, and the possible formations of the fleet in tile purse-seiner fishing system were examined through the reallocation of function for each individual vessel. In addition, economic evaluations of the possible formations of the fleet are carried out. Consequently, it was found that 2-vessel formations have the most economic efficiency. Then, a conceptual system design for the main vessel in the 2-vessel formations was performed. As a result, this paper can be used as a helpful guideline to develop the most profitable and economical fishing system in the fleet type fishery.