The invention discloses a confluence area electric vehicle ecological driving control method with a wireless charging lane, and belongs to the technical field of traffic engineering, battery equipment and traffic simulation. The method comprises the following steps: acquiring vehicle information and traffic environment information, and establishing a charging value control model, 2, calculating a charging value coefficient by using the charging value control model in the step 1, and assigning each vehicle in a control area; step 3, based on the charging value coefficient in the step 2, establishing an objective function for calculating the total value of all vehicle objective functions in the control area; 4, optimizing the optimal acceleration values of the two head vehicles on the main line lane and the ramp lane, and after the optimal acceleration values are controlled on the head vehicles, executing acceleration and deceleration control of the next first time step; and step 5, the residual information enters the circulation of the next time step. According to the invention, each automobile entering the control area can safely and efficiently pass through the confluence area, and the charging behavior of the electric automobile on the charging lane can be better optimized.
本发明公开了一种带无线充电车道的合流区电动汽车生态驾驶控制方法,属于交通工程、电池设备和交通仿真技术领域。它包括以下步骤:获取车辆自身信息和交通环境信息,建立充电价值控制模型,步骤2、利用步骤1中的充电价值控制模型来计算充电价值系数,赋值该控制区内的每辆车;步骤3、基于步骤2中的充电价值系数,建立目标函数,用于计算控制区内所有车辆目标函数总值;步骤4、优化出主线与匝道车道上两辆头车的最优加速度值,并将其控制在头车上后,执行下一个第一时间步的加减速控制;步骤5、剩余信息进入下一时间步的循环。本发明进入控制区的每辆汽车既安全高效地通过合流区,又使电动汽车在充电车道上的充电行为得到更好的优化。
Confluence area electric vehicle ecological driving control method with wireless charging lane
一种带无线充电车道的合流区电动汽车生态驾驶控制方法
2024-06-04
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
Road confluence area cooperative confluence control method based on automatic driving vehicle queue
European Patent Office | 2022
|Risk prediction and control method for automatic driving vehicle confluence area
European Patent Office | 2024
|European Patent Office | 2024
|Confluence optimization control method for merging automatic vehicle special lane into common lane
European Patent Office | 2022
|