Connected Vehicle Based Traffic Dynamic Modeling and Proactive Freeway Control to Improve Mobility

基于联网车辆的交通动态建模和主动高速公路控制以提高移动性

• 批准号: RGPIN-2016-06754
• 负责人: Qiu, Zhijun
• 金额: $ 2.26万
• 依托单位: University of Alberta
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2019
• 资助国家: 加拿大
• 起止时间: 2019-01-01 至 2020-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=683792
• 关键词: Connected; Vehicle; Based; Traffic; Dynamic

Intelligent Transportation Systems (ITS) represent a major effort by researchers, policymakers and industry professionals to enable vehicles to communicate critical information with other vehicles and surrounding infrastructure via wireless networks. Connected Vehicle (CV) technology is one of the latest and most innovative developments within ITS. The core of CV technology is wireless communication within a highly mobile environment. To improve mobility and safety, transportation management agencies across the world are developing and implementing ITS strategies. Although the concept of CV was introduced only a few years ago, it has evolved quickly; however, there is still a research gap in Canada regarding how CV technology can improve freeway mobility for all road users.***The proposed research program aims to bridge the ITS gap in Canada by exploring innovative, scientifically sound, and technologically feasible solutions for enhancing CV technology in proactive freeway control. This augments the Government of Canada's effort to develop and leverage a safe, innovative and sustainable, world-class, multi-modal transportation strategy that supports a growing economy and a high quality of life for Canadians.***Over the past six years, with the support from a NSERC Discovery Grant and as planned in the original test bed proposal, the City of Edmonton and Alberta Transportation have been working closely with my research team on the Whitemud Drive and Anthony Henday Drive test beds. With the infrastructure funding support from CFI, Transport Canada, Alberta Transportation, and City of Edmonton, within the next three years, my research program will install 10 Roadside Equipment (RSE) units along Whitemud Drive, 8 RSE along Anthony Henday Drive, and put 200 vehicle On-Board Equipment (OBE) units into 200 vehicles to support this research program. ***With the potential support from the NSERC Discovery Grant for the next five years, several fundamental research topics will be explored: 1) How the new data generated from the CV technology will be used to enhance existing data sources; 2) The capabilities and potential, in terms of driver behaviour, roadways and vehicles, of DSRC-based On-Board Equipment (OBE) to determine whether OBE can be used to improve traffic data capturing and freeway management; 3) How existing smart devices and CV technology can work together as an advisory tool for travellers, through analytic modeling and analysis.**

智能交通系统（ITS）代表了研究人员、政策制定者和行业专业人士的一项重大努力，使车辆能够通过无线网络与其他车辆和周围基础设施通信关键信息。车联网（CV）技术是智能交通领域最新、最具创新性的发展之一。CV技术的核心是高度移动环境下的无线通信。为了提高机动性和安全性，世界各地的交通管理机构正在制定和实施ITS战略。虽然简历的概念在几年前才被引入，但它发展得很快；然而，关于自动驾驶汽车技术如何改善所有道路使用者的高速公路机动性，加拿大仍然存在研究空白。***拟议的研究项目旨在通过探索创新的、科学合理的、技术上可行的解决方案来增强自动驾驶汽车技术在主动高速公路控制中的应用，从而弥合加拿大在智能交通系统方面的差距。这加强了加拿大政府开发和利用安全、创新、可持续、世界级的多式联运战略的努力，为加拿大人不断增长的经济和高质量的生活提供支持。***在过去的六年里，在NSERC发现基金的支持下，按照最初测试台提案的计划，埃德蒙顿市和阿尔伯塔运输部一直与我的研究团队在Whitemud Drive和Anthony Henday Drive测试台上密切合作。在CFI、加拿大运输部、阿尔伯塔运输部和埃德蒙顿市的基础设施资金支持下，在未来三年内，我的研究项目将在Whitemud Drive沿线安装10台路边设备（RSE），在Anthony Henday Drive沿线安装8台RSE，并在200辆车上安装200台车载设备（OBE），以支持本研究项目。***在未来5年NSERC发现基金的潜在支持下，将探索几个基础研究课题：1)如何使用CV技术产生的新数据来增强现有数据源；2)基于dsrc的车载设备（OBE）在驾驶员行为、道路和车辆方面的能力和潜力，以确定OBE是否可以用于改善交通数据采集和高速公路管理；3)通过分析建模和分析，现有的智能设备和CV技术如何作为旅行者的咨询工具协同工作