On the Optimal Routing for City-Wide Synchronous PRT

도심지 서비스를 위한 Synchronous PRT의 최적경로설정

  • Kim, Dong-Hee (Transportation & Logistics Research Lab, Korea Railroad Research Institute)
  • 김동희 (한국철도기술연구원 교통물류연구실)
  • Received : 2010.06.15
  • Accepted : 2010.08.26
  • Published : 2010.09.30

Abstract

Recently, there are environmental issues for sustainable transportation system to pursue the energy-efficient and environment-friendly public urban transit. These transportation system needs to offer demand-oriented high-quality service being on the same level with cab service for urban space. PRT(Personal Rapid Transit), small track-guided vehicle, is repeatedly mentioned as a possible alternative for the new urban public transportion system, but but there are not many researches on the operational optimal routing for PRT network. In this paper, the concept of PRT and general optimal routing methods are reviewed. And we suggest the optimal routing method for city-wide PRT network with multi-vehicles and stations, junctions and directional arcs. Futher research directions for PRT routing are presented.

Keywords

References

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