全校師生:
我校定于2017年6月26日舉辦研究生靈犀學術殿堂——張國惠報告會,現將有關事項通知如下:
1.報告會簡介
報告人:張國惠 副教授
時 間:2017年6月26日(星期一)上午10:30
地 點:長安校區自動化學院341會議室
主 題:Develop Smart Management Strategies for High Occupancy Toll Lane System Operations
內容簡介:Dramatically increasing travel demands and insufficient traffic facility supplies have induced severe traffic congestion problems. It is of practical importance to manage the existing transportation facilities more efficiently with advanced traffic control and management technologies in addition to travel demand control. High Occupancy Toll (HOT) lane is one of the most effective traffic management systems for freeway congestion mitigation. In this presentation, HOT lane system operation mechanisms are introduced, and a self-adaptive tolling strategy is presented to optimize HOT lane operations. The toll rates are computed based on toll changing patterns and real-time traffic measurements on HOT and General Purpose (GP) lanes. By dynamically adjusting toll rates, traffic allocations between GP and HOT lanes can be controlled and overall system operation efficiency can be maximized. VISSIM-based simulation experimental tests show the proposed tolling strategy performs reasonably well in optimizing HOT lane system operations under various traffic conditions.
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黨委研究生工作部
自動化學院
2017年6月22日
報告人簡介
張國惠副教授于2000年獲得哈爾濱工業大學自動化專業學士學位,2003年獲清華大學控制理論與控制工程專業碩士學位,2008年獲得美國華盛頓大學(西雅圖分校)土木工程專業博士學位,先后就職于美國得克薩斯大學奧斯汀分校,新墨西哥大學和夏威夷大學。目前主要從事交通檢測、交通大數據分析和應用、車路協同系統、及交通安全方面的研究。發表期刊學術論文50余篇。擔任期刊Transportation Research Part C: Emerging Technologies和IEEE Intelligent Transportation Systems Magazine的客座編輯,Transportation Research Board (TRB)信息系統和技術委員會(Information Systems and Technology Committee)委員和論文審閱委員會主席,美國國家合作交通研究項目(National Collaborative Highway Research Program)陪審委員會委員,和IEEE智能交通國際會議(International IEEE Conference on Intelligent Transportation Systems)副編委等。