• Proceedings of KOSOMES biannual meeting
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• 2017.11a
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• pp.62-63
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• 2017

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2023.05a
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• pp.190-191
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• 2023

자율운항선박 원격제어시스템은 선박운항상태모니터링시스템, 통신시스템, 선박제어시스템으로 구성되어 있다. 육상제어센터는 상기 개별시스템을 결합한 통합시스템으로 이루어졌으며, 지난 1차, 2차 연안항해 시, 실습선과 육상제어센터간의 육상제어에 필요한 정보의 송수신여부를 확인하고자 테스트를 시행하고, 그 결과를 통해 일부 시스템의 문제점을 식별하였다. 본 연구에서는 식별된 문제점들을 해결하기 위한 방안을 제시하였으며, 차후 진행되는 연안항해 시 시스템 안정을 위한 통합절차에 대한 지침을 제시하고자 한다.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2022.06a
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• pp.113-114
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• 2022

자율운항선박 원격제어시스템 구현을 위해 첨단장비와 안전한 시설을 갖추고, 특수목적선 코드를 적용해 감항성능 및 안전성이 매우 우수한 9,196톤의 아시아 최대 실습선인 한나라호를 실험선으로 활용하고 있다. 현재 한나라호와 육상간 원격제어를 위한 H/W 시스템이 설치되었으며, 지난 n항차 동안 통신네트워크 즉, VSAT, LTE, WIFI를 통해 원격제어에 필요한 데이터를 송수신하였다. 본 연구에서는 송수신된 데이터 분석을 통해 한나라호와 육상 간의 원격제어 및 통신네트워크의 문제점 식별하고, 이에 대한 대안방안 등을 제시하고자 한다.

• 한국벤처창업학회:학술대회논문집
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• 2018.04a
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• pp.49-55
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• 2018

현장실습은 이론 위주의 대학교육과 실무 역량을 중요시하는 산업체 수요를 매칭시켜 취업률을 제고할 수 있는 중요한 수단으로 최근 청년 일자리 창출 및 취업 역량 제고를 위해 현장실습이 중요하게 인식되면서, 정부의 현장실습 관련 재정지원 프로그램들이 다양하게 추진중이다. 하지만, 정부지원의 현장실습 사업들은 서로 다른 운영기준을 제시하여 참여학생 뿐만 아니라, 산업체와 대학에서도 혼란이 가중되고 있으며, 사업 추진 상의 각종 문제들이 발생하고 있다. 특히 이러한 다양한 프로그램이 유기적 연계가 미흡하여 그 고유의 목적을 달성하는 데에 어려움이 예상된다. 이에, 국내의 현장실습 프로그램을 조사하고 산업체, 대학, 학생의 애로사항 뿐만 아니라, 제도적 문제점을 파악한다. 또한 이러한 문제점을 분류하고 통합하여 개선해야 할 사항에 대해 문제제기를 통해 국내 현장실습 프로그램의 고도화를 위한 유기적인 선순환 프로그램 모형을 제시하고 이의 실현을 위한 산학관 주체의 정책 및 시사점을 제언한다.

• Journal of dental hygiene science
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• v.5 no.4
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• pp.221-225
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• 2005

In this study, survey is conducted to make aware of importance which personal protection was accomplished at the dentistry. It investigated the performance of infection control and X-ray safety management to the third grade of D-Health College. 1. The infection control is recognized to high level and practiced certainly at actual training of oral prophylaxis. 2. The infection control is recognized to low level relatively at actual training of radiography. 3. The infection control is not practiced at actual training of radiography except for the film holder. 4. The X-ray safety management is recognized to high level and conducted certainly at actual training of radiography. To consider the above result, the infection control is not nearly practiced at radiography. In accordance with, the education must be demanded that the infection control is practiced throughly at radiography for raising a necessary against the recognization and practice of the infection control.

• Journal of Navigation and Port Research
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• v.30 no.1 s.107
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• pp.23-27
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• 2006

The training ships of maritime university in Korea are operated in the suitable schedule. However, there is no paper to grasp the education effect of the coastal navigation and ocean-going navigation terms. As the first step of these training education effects, this paper investigates the effect of training terms and provides the basic materials of the efficient training education. This paper used the 6 times test scores based on test book for 3rd officer as the assess method The results are as follows. (1)The higher credits scored in university times, the higher test scores gained in training ship. (2)After ocean-going navigation, the test score was the best.(3) The longer the training period is, the more the difference of individual capacity is.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2005.10a
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• pp.83-88
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• 2005

The training ships of maritime university in Korea are operated in the suitable schedule. However, there is no paper to grasp the education effect of the coastal navigation and ocean-going navigation terms. As the first step of these training education effects, this paper investigates the effect of training terms and provides the basic materials of the efficient training education. This paper used the 6 times test scores based on test book for 3/0 officer as the assess method. The results are as follows. (1)The higher credits scored in university times, the higher test scores gained in training ship. (2)After ocean-going navigation, the test score was the best(3) The longer the training period is, the more the difference of individual capacity is.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2018.11a
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• pp.12-13
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• 2018

For navigation safety, navigators have to be familiar with maneuverabilities. When a vessel encounters a danger of collisions and stranding, maneuverability is essential for the safety of ship. It is composed of turning, course change, speed change, etc. In the latter part, maneuverabilities and motion of Training Ship HANBADA are provided by full-scale measurement in the $10^{\circ}/10^{\circ}$ Zig-Zag Test, $20^{\circ}/20^{\circ}$ Zig-Zag Test and Turning Circle Test(Port and Starboard). It aims to provide information on maneuverabilities and motion of Training Ship HANBADA so that the navigators can take proper action to avoid.

• Proceedings of KOSOMES biannual meeting
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• 2017.04a
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• pp.45-45
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• 2017

• Journal of Navigation and Port Research
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• v.32 no.1
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• pp.103-108
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• 2008

In the maritime universities, cadets of deck part should practice on board training using training ships of university or merchant vessels of company for 1 year according to STCW Convention. For training period, trainees are educated many education items as to positioning ability, chart work ability, vessel operation ability and cargo operation ability etc. Among many abilities, vessel avoiding ability which is demanded as a basic ability for deck officer can't be gained easily, because avoiding maneuver of ship controlled by cadets is not allowable regally and encounter situations occur randomly. This paper investigated CPA to the various encounter types with other vessels during the ocean going navigation of T.S Hannara. We analysis danger degree per each encounter type, and proposed a basic material of efficient training education about proper look-out and avoiding maneuver.