• 한국철도학회:학술대회논문집
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• 한국철도학회 2008년도 추계학술대회 논문집
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• pp.1243-1250
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• 2008

LRT System Application Project is performed for the purpose of technical advancement and stabilization of K-AGT system from the viewpoint of practical use and commercialization. For those purpose, the performance test and evaluation procedure for signaling system are developed, and the scheme of verifying the performance and function of signaling system under multi-train and driverless control environment is being conducted. In general, the railway have kept their systems highly safe and reliable through the ongoing efforts over a period of many years. This has been achieved primarily by continuous improvements, which mean that there is a dearth of experience in the introduction of innovative new systems. Therefore it is said that comparing a new system that features a completely new architecture with a conventional one may be difficult. In this paper, we investigate the evaluation method for Radio based-Communication Based Train Control system from case study.

• 항공우주기술
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• 제6권2호
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• pp.236-244
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• 2007

스마트무인기의 기본 비행성능 파악과 비행제어 알고리즘의 검증을 위하여 40% 축소형 비행체를 개발하였다. 축소형 비행체는 실물기와 유사한 형태의 짐발 허브와 드라이브 장치를 채택하였으며 강제 공랭 방식의 왕복엔진을 장착하였다. 축소형 비행체 주요 부품에 대한 다양한 시험을 수행하였고 조립된 축소형 비행체의 지상시험 및 호버링 시험을 통하여 주요 성능과 기계적 내구성을 확인하였다.