Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bus priority road traffic cooperative induction method for automatic driving
The invention discloses a bus priority road traffic cooperative induction method for automatic driving. The method comprises the steps of: upgrading road infrastructures and traffic sign marking linesfor automatic driving; optimizing a bus priority road traffic cooperative induction strategy for automatic driving; determining a bus priority road intersection signal cooperative timing scheme for automatic driving; calculating bus stop service time of bus priority guidance; determining a bus priority intersection signal cooperative induction method for automatic driving; and designing a publictransport vehicle priority passage induction plan under the disturbance of the emergency traffic incident. According to the invention, based on a traffic flow traffic operation process in an automaticdriving environment, accurate control and real-time adjustment and optimization of road speed can be realized; accurate and real-time two-way communication can be carried out between the bus and thesignal control machine, an intersection signal timing scheme can be adjusted in real time to enable the bus to pass within bus priority guarantee time, and the passing efficiency of the bus is greatlyimproved.
本发明公开了一种面向自动驾驶的公交优先道路交通协同诱导方法，包括步骤：升级面向自动驾驶的道路基础设施及交通标志标线；优化面向自动驾驶的公交优先道路交通协同诱导策略；确定面向自动驾驶的公交优先道路交叉口信号协同配时方案；计算公交优先导向的公交车辆停靠站服务时间；确定面向自动驾驶的公交优先交叉口信号协同诱导方法；设计突发交通事件扰动下公交车辆优先通行诱导预案；本发明基于自动驾驶环境下车流交通运行过程可实现路段车速精准控制并实时调优，公交车辆与信号控制机之间能够进行准确和实时的双向通讯，可实时调整交叉口信号配时方案使公交车在公交优先保障时间内通行，大幅提高公车车辆通行效率。
Bus priority road traffic cooperative induction method for automatic driving
The invention discloses a bus priority road traffic cooperative induction method for automatic driving. The method comprises the steps of: upgrading road infrastructures and traffic sign marking linesfor automatic driving; optimizing a bus priority road traffic cooperative induction strategy for automatic driving; determining a bus priority road intersection signal cooperative timing scheme for automatic driving; calculating bus stop service time of bus priority guidance; determining a bus priority intersection signal cooperative induction method for automatic driving; and designing a publictransport vehicle priority passage induction plan under the disturbance of the emergency traffic incident. According to the invention, based on a traffic flow traffic operation process in an automaticdriving environment, accurate control and real-time adjustment and optimization of road speed can be realized; accurate and real-time two-way communication can be carried out between the bus and thesignal control machine, an intersection signal timing scheme can be adjusted in real time to enable the bus to pass within bus priority guarantee time, and the passing efficiency of the bus is greatlyimproved.
本发明公开了一种面向自动驾驶的公交优先道路交通协同诱导方法，包括步骤：升级面向自动驾驶的道路基础设施及交通标志标线；优化面向自动驾驶的公交优先道路交通协同诱导策略；确定面向自动驾驶的公交优先道路交叉口信号协同配时方案；计算公交优先导向的公交车辆停靠站服务时间；确定面向自动驾驶的公交优先交叉口信号协同诱导方法；设计突发交通事件扰动下公交车辆优先通行诱导预案；本发明基于自动驾驶环境下车流交通运行过程可实现路段车速精准控制并实时调优，公交车辆与信号控制机之间能够进行准确和实时的双向通讯，可实时调整交叉口信号配时方案使公交车在公交优先保障时间内通行，大幅提高公车车辆通行效率。
Bus priority road traffic cooperative induction method for automatic driving
一种面向自动驾驶的公交优先道路交通协同诱导方法
LI RUI (Autor:in) / JI YINGYING (Autor:in) / ZHAO QIANWEI (Autor:in) / CAO YI (Autor:in) / DONG YOUBANG (Autor:in)
07.08.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
G08G
Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs
,
TRAFFIC CONTROL SYSTEMS
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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