Journal of the Korea Institute of Information and Communication Engineering (한국정보통신학회논문지)

The Korea Institute of Information and Commucation Engineering (한국정보통신학회)
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GM performance of the characteristics study by ship type for the stability support platform of the electronic inclinometer

전자식 경사계의 안정성 지원 플랫폼을 위한 선종별 GM 성능 특성 연구

  • Kim, Mi-Joung (Department of Electronic and Communications, Korea Maritime and Ocean University) ;
  • Jeon, Sung-Ho (ARA E&D Co., Ltd.)
  • Received : 2021.11.01
  • Accepted : 2021.11.16
  • Published : 2021.12.31
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Abstract

The electronic inclinometer can measure and print various output data related to the ship's heel, rolling cycle, and amplitude. The electronic inclinometer that can support ship stability judgment is equipped with a platform that supports stability for recovery performance, so it is possible to provide data even for small ships that lack ship stability judgment information. GM is an important factor in determining stability, and each type of ship has different GM scope. The purpose of this paper is to analyze GM according to the type of target ship and to review for a stable GM proposal. In addition, it is expected that GM data for each ship type will be embedded in the electronic inclinometer for ship that meets international standards, and will be used as data for securing and reviewing GM for strengthening ship safety

선박용 전자식 경사계는 횡경사, 횡동요 주기 및 진폭 등 선박의 횡경사 관련 여러 가지 데이터를 측정하고 출력할 수 있는 장비이다. 선박안전성 판단지원이 가능한 전자식 경사계는 복원성능 안정성 지원 플랫폼이 탑재되어 있어 선박안전성(GM) 정보가 부족한 소형선박에도 자료제공이 가능하다. 선박에서의 GM은 항해사들이 복원성을 판단하는 중요한 요소이며, 선종에 따라 각기 다른 GM 범위를 가지고 있다. 본 논문에서는 선종별 안정적인 GM에 대한 선행연구사례의 방법론을 기반으로 하여 추가 선종에 대한 GM 분석을 통한 선종별 안정적인 GM과 한계경사각의 제안을 목적으로 한다. 또한 국제 규격에 충족하는 선박용 전자식 경사계에 선종별 GM 데이터를 내장하여 선박안전성 강화를 위한 GM확보 및 검토를 위한 자료로 활용되길 기대한다.

Keywords

Acknowledgement

This research was supported by the Ministry of Science and ICT, under the National IT Industry Promotion Agency(ULSAN ICT Promotion Agency). - Assignment number : S1226-21-1001, - Department : Ministry of Science and ICT, - Research management institution : National IT Industry Promotion Agency (ULSAN ICT Promotion Agency), - Research Project name : SW Convergence Cluster 2.0(Shipbuilding & Offshore ICT Convergence Technology Advancement and Commercialization Support Project), - Project title : Development of Electronic Inclinometer with Ship Safety Decision Support Platform

References

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