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A Hybrid Vehicle Hardware-in-the-Loop System With Integrated Connectivity for Ehorizon Functions Validation
IEEE Transactions on Vehicular Technology ( IF 6.1 ) Pub Date : 2021-04-16 , DOI: 10.1109/tvt.2021.3073807
Lorenzo Brunelli , Alessandro Capancioni , Pierpaolo Gonnella , Rebecca Casadio , Alessandro Brusa , Nicolo Cavina , Michele Caggiano

Urbanization led to an increasing number of vehicles on the roads, resulting in more polluted air and more congested urban centers. This is being mitigated by the Hybrid Electric Vehicles equipped with telecommunication devices, which allow the implementation of predictive control strategies. This research is focused on the setup of an innovative and universal simulation environment for the development and the validation of predictive control strategies supported by Vehicle-to-Everything (V2x) connectivity. This helps the testing and validation of predictive control strategies, granting safety, reliability, and reproducibility. The simulation environment consists of a connected Hardware-in-the-Loop (HiL) system to test a supervisory controller (Hybrid Control Unit) where the predictive functions will be implemented. In addition to all the advantages of a conventional HiL layout, it can exchange real data from cloud service providers and nearby devices. The over-the-air interfaces between the powertrain controllers, the cellular network, and the Intelligent Transportation Systems (ITS-G5) are handled using a custom connectivity control unit with proprietary functionalities. Finally, this work presents the testing of the end-to-end communication for both the short- and long-range data exchange between real controllers.

中文翻译:


具有用于 Ehorizo​​n 功能验证的集成连接的混合动力汽车硬件在环系统



城市化导致道路上的车辆数量不断增加,导致空气污染更加严重,城市中心更加拥挤。配备电信设备的混合动力电动汽车正在缓解这一问题,该设备允许实施预测控制策略。这项研究的重点是建立一个创新的通用仿真环境,用于开发和验证由车联网 (V2x) 连接支持的预测控制策略。这有助于测试和验证预测控制策略,从而实现安全性、可靠性和可重复性。仿真环境由连接的硬件在环 (HiL) 系统组成,用于测试将在其中实现预测功能的监控控制器(混合控制单元)。除了传统 HiL 布局的所有优点之外,它还可以交换来自云服务提供商和附近设备的真实数据。动力总成控制器、蜂窝网络和智能交通系统 (ITS-G5) 之间的无线接口使用具有专有功能的定制连接控制单元进行处理。最后,这项工作介绍了真实控制器之间的短程和远程数据交换的端到端通信测试。
更新日期:2021-04-16
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