کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
525187 868898 2014 13 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A control theoretic formulation of green driving strategies based on inter-vehicle communications
ترجمه فارسی عنوان
فرمول نظری کنترل استراتژی های سبز بر اساس ارتباطات بین وسایل نقلیه
کلمات کلیدی
رانندگی سبز تعاونی توزیع شده، محدودیت سرعت مشاوره ارتباط بین وسایل نقلیه، نرخ نفوذ بازار، تاخیر ارتباط
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر نرم افزارهای علوم کامپیوتر
چکیده انگلیسی


• Present a feedback control system with green driving strategies.
• Analyze a constant independent and three simple cooperative strategies.
• Propose three rules for effective and robust strategies.
• Develop a distributed cooperative strategy based on inter-vehicle communications.
• Illustrate environmental benefits for different market penetration rates.

Various green driving strategies have been proposed to smooth traffic flow and lower pollutant emissions and fuel consumption in stop-and-go traffic. In this paper, we present a control theoretic formulation of distributed, cooperative green driving strategies based on inter-vehicle communications (IVCs). The control variable is the advisory speed limit, which is designed to smooth a following vehicle’s speed profile without changing its average speed. We theoretically analyze the performance of a constant independent and three simple cooperative green driving strategies and present three rules for effective and robust strategies. We then develop a distributed cooperative green driving strategy, in which the advisory speed limit is first independently calculated by each individual vehicle and then averaged among green driving vehicles through IVC. By simulations with Newell’s car-following model and the Comprehensive Modal Emissions Model (CMEM), we demonstrate that such a strategy is effective and robust independently as well as cooperatively for different market penetration rates of IVC-equipped vehicles and communication delays. In particular, even when 5% of the vehicles implement the green driving strategy and the IVC communication delay is 60 s, the fuel consumption can be reduced by up to 15%. Finally we discuss some future extensions.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Transportation Research Part C: Emerging Technologies - Volume 41, April 2014, Pages 48–60
نویسندگان
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