基于多平台联合的ACC仿真验证研究

ACC simulation verification based on multiplatform collaboration

随着智能驾驶技术的快速发展,仿真工具的研究和应用变得至关重要,往往单一软件不能满足所有需求,因此需要多种工具之间的联合仿真协同工作。联合仿真是基于VTD、Simulink和CarSim,实现更真实、更高效的智能驾驶的仿真测试系统。通过将VTD的虚拟仿真场景、传感器与仿真模型建模能力以及CarSim的高级车辆动力学仿真相结合,实现了更真实、更可靠的智能驾驶系统测试平台。讨论了该联合仿真方法的设计和实施过程,以及在智能驾驶系统开发中的实际应用案例。通过将虚拟场景、传感器模拟、控制算法以及车辆动力学仿真相结合,可以实现更加真实和可靠的测试环境,不仅有助于提高智能驾驶系统的开发效率,还可以降低在实际道路测试中的风险。

With the rapid development of intelligent driving technology,the aerospace science and industry defense technology research and test center has made the research and application of simulation tools crucial.Often,a single software cannot meet all of our needs,so joint simulation between multiple tools is needed to work together.This article aims to introduce an innovative joint simulation method based on VTD,Simulink,and CarSim,aiming to achieve a more realistic and efficient intelligent driving simulation testing system.By combining VTD's virtual simulation scene,sensor and simulation model modeling capabilities,and CarSim's advanced vehicle dynamics simulation,we have achieved a more realistic and reliable intelligent driving system testing platform.This article discusses in detail the design and implementation process of the joint simulation method,as well as practical application cases in the development of intelligent driving systems.By combining virtual scenes,sensor simulations,control algorithms,and vehicle dynamics simulations,a more realistic and reliable testing environment can be achieved.This not only helps to improve the development efficiency of intelligent driving systems,but also reduces the risks in actual road testing.