• 한국시뮬레이션학회논문지
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• 제11권4호
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• pp.81-89
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• 2002

Several full mission simulators have been installed since about 10 years ago in Korea. The newly established Marine Simulation Training and Research Center at Korea Maritime University has played a key role for education and training of both cadets and in-service officers trainees, and for research on Korea ports such as Jeju international cruise port, Ulsan SBM and Kwangyang container port and many others. This study mainly focuses maritime education and training on the ship handling simulation and the bridge resource management conducted by Korea Maritime University.

• 한국항해항만학회:학술대회논문집
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• 한국항해항만학회 2013년도 춘계학술대회
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• pp.488-490
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• 2013

2013년 11월 27일 구성된 제주 민군복합형 관광미항 크루즈 선박조종 시뮬레이션 시현 TF팀은 2013. 1. 17~18일 한국해양과학기술원에서 3차원 다기능 선박조종시뮬레이터(Full Mission Ship-Handling Simulator)을 이용하여 도선사 4명이 주, 야간 및 입선, 출선자세 접안 16개 시나리오를 가지고 시뮬레이션을 실시하였으며, 평가 기법은 "해사안전법"의 해상교통안전진단 시행지침(국토해양부 고시 제2012-129호(2012.3.21.), 해상교통시스템 적정성 평가(선박조종시뮬레이션, 통항안전성 및 접 이안안전성 평가)를 준용하였다. 시뮬레이션 평가 결과 근접도에 따른 충돌[침범] 확률이 $10^{-4}$미만이고, 운항자[주관적] 평가의 결과가 평균 -2.0 이하로 해상교통환경 변화에 따른 통항안전성 및 접이안 안전성 확보가 가능하다고 평가되었다.

• 한국항해항만학회지
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• 제44권6호
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• pp.460-468
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• 2020

최근 자율운항선박(Maritime Autonomous Surface Ship, MASS) 기술개발에 관련 연구들이 활발하게 수행되고 있다. MASS의 핵심 기술 중 하나는 해상에서 항해사를 대신하여 조우하는 선박에 대한 충돌회피기술이다. 기존 자동 충돌회피기술 개발관련 연구들을 조사한 결과, 자동충돌회피기술을 객관적으로 정량화 할 수 있는 평가모델에 대한 연구는 없다. 따라서 본 연구에서는 MASS의 충돌회피 능력을 객관적으로 검증하기 위한 평가모델을 개발하였다. 연구방법은 COLREGs에 대한 전문지식과 실무조선 경험이 많은 선박조종전문가가 Full Mission Ship-handling Simulator(FMSS)를 이용하여 선박 조우형태별 선박조종시뮬레이션을 수행하고 그 결과 데이터를 계측하고 기술 통계 처리하여 것이며, 개발된 평가모델을 통해서, MASS의 운항능력을 정량적으로 평가하고자 하였다. 연구결과, 본 연구에서 개발된 충돌회피 평가모델을 이용하여 해상에서 MASS의 충돌회피 능력을 정량 평가 할 수 있는 것으로 나타났다. 향후 이 모델을 이용하면 자율운항선박의 충돌회피능력을 객관적으로 평가 가능하고 부족한 부분을 수정·보완하는데 이용함으로서 자율운항선박 기술개발에 많은 도움이 될 것으로 사료되며, 또한 항해사의 충돌회피능력 평가에도 도움이 될 것으로 판단된다.

• 한국항해항만학회:학술대회논문집
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• 한국항해항만학회 2005년도 춘계학술대회 논문집
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• pp.85-93
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• 2005

평택항은 2001년 ‘평택항 종합개발 기간계획 정비용역’ 에서 선박의 내항 이용 방법이 갑문식에서 감조식으로 변경됨에 따라 기 건설된 서해대교 입구의 남측호안을 철거하여 선박이 상시 내항을 이용할 수 있도록 계획중이다. 이에 이 연구에서는 남측호안이 철거된 후 평택항을 고려하여 서해대교 하부를 통항하여 내항에 안전하게 입출항이 가능한지를 이론적 고찰 및 풀미션시뮬레이터를 이용하여 평가하고 문제점 발생시 대안을 제시한다.

• 한국항해항만학회지
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• 제31권4호
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• pp.281-287
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• 2007

Human factors have been considered the primary reason of marine accidents. Especially, the collision between vessels is mostly mused by human behavior. However, there have not been many researches to clarify the reason of marine accidents mused by human factors quantitatively. In order to understand human factors and to enhance safe navigation systematically, using a full mission ship-handling simulator, we've investigated the characteristics of avoiding behavior taken by mariners. Further in order to apply the characteristics more widely and effectively, it's necessary to formulate the standard behavior for ship-handling in the condition of collision avoidance. Is this study, therefore, we intended to propose the concept to model the mariner's standard behavior on the handling of collision avoidance as the first step. As a result, we confirmed the contents of information processing in ship-handling that mariner's generally taking to avoid collision.

• 한국항해항만학회지
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• 제30권6호
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• pp.427-432
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• 2006

본 연구는 선박 조종에 영향을 주는 대표적 요인들(충돌위험 정도, 목표선박의 항로변경 여부 및 주변 선박 수)을 체계적으로 조작한 조건들에서 항해사의 상황인식 훈련이 항해사의 선박 조종 능력에 어떠한 차이를 가져오는지 선박조종시뮬레이터를 이용하여 분석하였다. 본 연구 결과를 요약하면 다음과 같다. 첫째, 항해와 관련된 상황인식 훈련을 받은 조건에서 실험참가자들은 여러 선박 조종 요소들(목표선박과의 거리 유지와 충돌 비율)에서 훈련을 받지 않은 조건에 비해 수행이 우수하였다. 둘째, 훈련을 받지 않은 실험참가자들은 목표선박이 평시상황에서 항로를 변경하는 경우 선박 조종에 가장 큰 어려움을 겪었으나 훈련 이후에는 이러한 경향이 크게 감소하여 동일한 조건에서 수행이 향상되는 것이 관찰되었다. 이러한 결과들을 종합하면, 선박 조종에서의 상황인식에 대한 여러 요소들의 훈련은 항해사들의 기본적 선박 조종능력에서 우수한 수행을 이끌 수 있는 것으로 판단된다.

• 한국안전학회지
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• 제23권1호
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• pp.46-50
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• 2008

The purpose of the present study was to investigate the mariner's information characteristics in ship-ta-ship collision situation using the full mission ship-handling simulator. Risk levels of ship-to-ship collision were manipulated by whether the target ship complies with the naval regulations and by movement patterns of target ship. Dependent variables reflecting mariner's information characteristics in ship-ta-ship collision situation were measured in terms of radar detection reaction time, free recall performance of past navigation situation, and subjective ratings for the task difficulty. The results showed that, in general, the mariners appeared to be deteriorated in their radar detection reaction time and free recall performance as the risk of ship-ta-ship collision increased. Also, the mariners tended to rate required tasks more difficult in the high risk ship-ta-ship collision situation.

• 한국항해항만학회지
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• 제31권4호
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• pp.309-315
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• 2007

We've investigated the characteristics on mariner's behavior in the collision situation through a full-mission ship handling simulator and considered that it's necessary to model the standard avoiding behavior of mariners in order to apply the obtained results more widely and effectively. Thus we described the contents of standard avoiding behavior taken by mariners in the collision situation and established the concept of the standard model based on human factors for collision avoidance in a previous study. As a following study, this paper is to propose the method of modeling on mariners' standard behavior for collision avoidance by analyzing the contents of mariner's information processing and the related factors using regression analysis. As a result, we confirmed the influence of relating factors to avoiding behavior in mariner's deciding decisions and proposed the modeling method of mariners' standard behavior for collision avoidance with a example of recognition model.

• 해양환경안전학회지
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• 제24권3호
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• pp.346-351
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• 2018

The proportion of collision in the total marine accidents is high. The main causes of collisions are navigation rule violation, safety speed violation, neglected watch-keeping and improper collision avoidance action. There are two main ways of avoiding collision situations during maritime navigation: the method of altering course and reducing ship's speed. The purpose of this study is to analyze the result of the collision avoidance action of the reserve officer in case of encountering a multiple number of ships using the ship handling simulator. Full-mission ship handling simulator was used to experiment the situation scenarios that encountered multiple ships. After the experiment, the questionnaire about the experiment was investigated. A total of 50 subjects were participated in the experiment. Experimental results showed that the number of the experimenters who used the engine was 11 and the number of the experimenters who did not use the engine was 39. In the case of using the engine, there were 0 collision accident, 1 grounding accident, and 10 no accidents. However, when the engine was not used, there were 28 collision accidents, 2 grounding accidents, and 9 no accidents. The causes of these results can be found in the survey results. 74 % of the non used engine participants said they were hesitate to use the engine. As can be seen from these results, the reserve officer are hesitant to use the engine and need a way to get correct of it. Maritime course subject can emphasize the importance of using ship's engines and case study also can be it. So, It is considered that various case study scenario will need to developed by various tools in the future.

• 한국항해학회지
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• 제20권2호
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• pp.1-13
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• 1996

Most of the ShipHandling Simulators of full-mission-bridge system need vast area to install and even PC-based maneuvering simulators are often equipped with Steering Wheel or Engine Telegraphe etc. of data input interface, which necessarily makes the user face with excessive financial burden. These have been one of the obstacles for the officers, captains, pilots and students in access to maneuvering simulation whenever they want to try it in advance prior to actual ship maneuvering. Subsequently, all the officers and captains come to have little chances to train themselves until they arualified as a pilot after a long period of time of realship maneuvering practice on board, which means they have to control they have to control their own ship at sea without clear understanding on her maneuverability when they are forced to do it on the way. And these lack of capability for maneuvering have used so often to result in marine casualties of collision with other ships or pier facilities while maneuvering in harbor. To prevent those accidents by means of enhancing their maneuvering ability, PC-based DeskTop Simulator that allows anyong to access readily at anytime is needed and in conformation to such demand this simulator has been developed. The Software this simulator written in Turbo Pascal Ver. 5.0 has adopted MMG mathmatical model theoretically in part and also it was designed to make it possible that all numeric data inputs and outputs with graphic presentation for maneuvering operation be carried out just only with keyboard and monitor console. With the Simulation software, all the officers, captains, pilots and even students who has a proper computer at hand are expected to be able to make an attempt to simulate the maneuvering of their ownship or any other types of them at any port in which they want to do it.