A Study of System Development for Pre-Trip Driver’s Dynamic Route Information

• Main Authors: FengChuang Yu, 游豐全
• Other Authors: Shihsien Liu
• Format: Others
• Language: zh-TW
• Published: 2000
• Online Access: http://ndltd.ncl.edu.tw/handle/78682827182779488324

碩士 === 淡江大學 === 運輸管理學系 === 88 === In a general dynamic traffic network, drivers usually choose their paths based on their previous driving experiences and predicted travel conditions in real time. However, the currently advanced traveler’s information system only provides instantaneous and static travel information, which neglects the transition and dynamic road conditions in nature; therefore the provided information can’t really reduce drivers’ travel time and improve the quality of services. Based on this observation, this study applies the stochastic traffic assignment algorithms with fuzzy travel time measure and develops a basic structure for pre-trip deriver’s dynamic route information system. This system also incorporates Geographic Information System (GIS) in order to establish a preliminary guidance system for further Advanced Driver Information System (ADIS). Finally, this study gets several important results as follows. 1. Develop a prototype system that can provide pre-trip dynamic route information. 2. Display pre-trip dynamic information in real time and show the information on the digital map. That system incorporates space resources, traffic information, and friendly interface makes the guidance much easier.