http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
굴삭기 원격제어를 위한 무개조 기반 탈부착형 조작로봇 시스템 개발
신동수(Dongsu Shin),이승훈(Seunghoon Lee),강민성(Min-Sung Kang),한창수(Changsoo Han) 대한기계학회 2012 대한기계학회 춘추학술대회 Vol.2012 No.11
This research was conducted to develop the system for an installation-type remote control operation for the existing excavator without renovation. It was also conducted to supplement the shortcomings of the existing remote control operation, and to develop a system for applying the multi-yoke -type transmission mechanism and the slide roller mechanism. In addition, this study seeks to develop a system that would make remote control operation of the workspace mapping function of the excavator lever possible and to develop an installation -type control operation system for maintaining the excavator’s aforestated unique function.
설진기(Jin Ki Seor),신동수(Dongsu Shin),박영수(Young-soo Park) 한국항해항만학회 2023 한국항해항만학회 학술대회논문집 Vol.2023 No.1
선원의 훈련, 자격증명 및 당직근무의 기준에 관한 국제협약(STCW)은 상선에 당직사관으로 승선하기 위하여 갖추어야 할 요건을명시하고 있다. 해사영어 활용능력은 STCW에서 중요하게 다루어지는 자격요건 중 하나로, 각 국가 담당 기관은 국내외 규정에 적합한 해사영어 교육을 시행하고 있다. 본 연구는 예비 해기사 대상 영어능력 배경설문조사를 시행하여 해사영어학습 및 활용능력과 연관성 있는 개인요인들을 분석하였다. 나아가 표준해사영어(SMCP) 학습 플랫폼 활용 실험을 통해 성적향상 정도를 측정하고 그 효과성을 분석하였다. 이를통해 해기교육에서의 해사영어 자동채점 플랫폼 적용 가능성을 조사하였으며 향후 해사영어 교육 외에 그 범위를 넓혀 활용될 수 있을 것으로 사료된다. The International Convention on Standards for Training, Certification, and Watchkeeping of Seafarers (STCW) outlines the qualifications that maritime cadets must meet in order to serve as merchant marine officers. Maritime English is one of the most essential qualifications for STCW, and each national authority is implementing Maritime English education that complies with national and international regulations. In this study, an English proficiency background survey was conducted to investigate the factors related to the Maritime English skills and competencies. In line with this, maritime cadets utilized the Standard Maritime English Communication Phrases (SMCP) learning platform to track their learning progress and its efficacy. This study examined the applicability of the automatic scoring platform for Maritime English education, as well as its future potential for widespread use in the maritime education field.
Built-in Guide형 빌딩 외벽 청소 로봇의 수평 플랫폼 localization 알고리즘에 관한 연구
천보일(Boill Chun),이승훈(Seunghoon Lee),강민성(Min-Sung Kang),신동수(Shin dongsu),강성필(Kang sungpil),한창수(Changsoo Han) 대한기계학회 2012 대한기계학회 춘추학술대회 Vol.2012 No.11
High rise building that is defined as higher than 50th floors or 200 meters building tends to be increased gradually due to increasing citizen in downtown and demanding. But, expensive cost of construction and difficulty of maintenance is caused by growing high-rise buildings and large-scale buildings. In specific, maintenance works for high-rise buildings, significantly depend on human labor, unlike other construction processes that are gradually being automated. Thus, economical and social lose because of unsecured high-quality manpower and safety accident is pretty huge. This study proposes the built-in-guide type robotic building maintenance system using additional module such as guidance mullion to the facade. In addition, To enhance the safety and efficiency of the system, herein, the strategy is proposed for localization algorithm to the position control of the robot.