한국형 소형궤도차량(PRT)의 내구성 및 주행안정성 평가 연구

A Study on the Durability and Running Stability Evaluation of the Korean PRT
  • 조정길
  • 김준우
  • 김현태
  • 구정서
  • 강석원
  • ... 정락교

초록

The PRT(Personal Rapid Transit) system is highly interested to meet a need for demand-responsive transportservice and increasing demands of traffic in Korea recently. And it is being spotlighted as an eco-friendly transportationsystem. For these reasons, researches on the PRT system are actively undergoing in Korea. In this study, we evaluatedthe static structural and fatigue strengths based on ASCE-APM standards and ERRI B 12/RP 17 by means of FEsimulation. We also evaluate the running stability by multi-body dynamic analyses and the rollover safety by atheoretical static stability factor according to the road modeling scenarios for the PRT system. From the results of thisstudy, we confirmed the durability and running stability of the Korean PRT under development.

키워드

Personal rapid transit(소형궤도차량)Static strength(정적강도)Running stability(주행안정성)Static stability factor(정적 안정 계수)Fatigue strength(피로강도)
제목
한국형 소형궤도차량(PRT)의 내구성 및 주행안정성 평가 연구
제목 (타언어)
A Study on the Durability and Running Stability Evaluation of the Korean PRT
저자
조정길김준우김현태구정서강석원정락교
DOI
10.7467/KSAE.2014.22.5.050
발행일
2014-05
저널명
한국자동차공학회 논문집
22
5
페이지
50 ~ 58