한국해양대학교

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중량화물 선적 Ro-Ro 선을 위한 Auto-Trim Control System 의 개발

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dc.contributor.author 李大田 -
dc.date.accessioned 2017-02-22T07:03:30Z -
dc.date.available 2017-02-22T07:03:30Z -
dc.date.issued 2001 -
dc.date.submitted 56797-10-27 -
dc.identifier.uri http://kmou.dcollection.net/jsp/common/DcLoOrgPer.jsp?sItemId=000002174024 ko_KR
dc.identifier.uri http://repository.kmou.ac.kr/handle/2014.oak/10205 -
dc.description.abstract In Ro-Ro ship carrying heavy cargoes, it is very important to maintain a certain level of aft draft and the proper trim through the entire loading or discharging process. Some kinds of manual ballast control system have been generally applied so far to this practice in Ro-Ro ship. However, there is need to develop a so-called Auto-Trim Control System using some computer technology to improve the operation of those existing systems. This paper aims at developing an Auto-Trim Control System especially for Ro-Ro ship carrying such heavy cargoes including hot coils and steel plates. The author carried out some systems analysis and design for developing the system by examining and reflecting the practices of the entire loading and discharging process. Then a user-friendly Auto-Trim Control System has been built by interfacing the Valve Remote Control system and Tank Level & Draft Measuring system with itself. The author also provides some excellent results on the performance of the system by reporting the records of installing the system on board 4 Ro-Ro ships. -
dc.description.tableofcontents Abstract 제 1 장 서론 = 1 1.1 연구의 배경 = 1 1.2 연구의 목적 = 2 제 2 장 시스템의 개요 = 3 2.1 중량화물 선적 Ro-Ro 선 하역 작업의 기본개념 = 3 2.2 Auto-Trim Control System의 기본개념 = 7 2.3 시스템 구성도 = 10 제 3 장 선미흘수 및 트림 제어 알고리듬의 개발 = 11 3.1 탱크 배치도 = 11 3.2 탱크 배정 우선순위 = 11 3.3 탱크 선택 규칙 = 12 제 4 장 Auto-trim Control System 개발 = 15 4.1 시스템 소프트웨어 구성 = 15 4.2 시스템 설계 = 16 4.3 밸브 및 펌프 작동 절차 = 21 4.4 시스템 구현 = 37 제 5 장 프로그램 실행 예 = 42 5.1 통신상태 표시줄 = 42 5.2 선박상태 표시줄 = 44 5.3 프로그램 작동 = 45 제 6 장 결론 = 58 참고문헌 = 60 -
dc.publisher 한국해양대학교 대학원 -
dc.title 중량화물 선적 Ro-Ro 선을 위한 Auto-Trim Control System 의 개발 -
dc.title.alternative Development of an Auto-Trim Control System for Ro-Ro Ship Carrying Heavy Cargoes -
dc.type Thesis -
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해사수송과학과 > Thesis
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