The invention relates to an intelligent deceleration strategy selection system. The system comprises a plurality of telescopic deceleration strips which are arranged at an entrance of a highway ETC channel and are used for realizing deceleration operation of vehicles passing through the entrance of the ETC channel in a stretching state and retreating to the side surface of the entrance of the ETC channel in a contraction state; and the speed bump driving mechanism is connected with the plurality of telescopic speed bumps and is used for randomly selecting the telescopic speed bumps with the use number of the speed bumps and controlling the telescopic speed bumps to enter a stretching state. Through the system, the traffic flow busy level corresponding to the current moment can be intelligently estimated based on historical data, frequent equipment operation caused by frequent traffic flow change in real-time monitoring is avoided, and different numbers of deceleration strips are adaptively selected based on the estimated traffic flow busy level, so that on one hand, the objectivity of the data is ensured, and on the other hand, the traffic flow busy level is more accurate; and on the other hand, the traffic safety is improved while the traffic efficiency is ensured.

    本发明涉及一种智能化减速策略选择系统。所述系统包括:多个可伸缩减速带,设置在高速公路ETC通道的入口处,用于在伸展状态下实现对通行所述ETC通道的入口的车辆的减速操作,以及在收缩状态下退入到所述ETC通道的入口的侧面;减速带驱动机构,与多个可伸缩减速带连接,用于随机选择减速带使用数量的可伸缩减速带并控制进入伸展状态。通过本系统,能够基于历史数据智能化估算当前时刻对应的车流繁忙等级,避免陷入实时监测因为车流频繁变化而引起的设备频繁操作,并基于估算的车流繁忙等级自适应选择不同数量的减速带,从而一方面保证数据的客观性,另一方面在保证通行效率的同时提升了通行的安全性。


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    Title :

    Intelligent deceleration strategy selection system


    Additional title:

    智能化减速策略选择系统


    Contributors:
    SONG JU (author)

    Publication date :

    2023-11-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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. / E01C Bau von Straßen, Sportplätzen oder dgl., Decken dafür , CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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