Vehicle Dynamics Blockset™ provides a set of reference applications, which are preassembled vehicle dynamics models for simulating driving maneuvers. They include subsystems for the propulsion, driveline, steering, suspension, vehicle body, brakes, and tires. You can create your own versions of the reference applications to test that your vehicle meets the design requirements under normal and extreme driving conditions. Use the reference applications to:

• Analyze ride and handling
• Develop chassis control features
• Testadvanced driver assist systems (ADAS)and automated driving (AD) control features

These reference applications serve as a test framework that you can parameterize with your own vehicle data. You can further customize the subsystems using blocks from the Vehicle Dynamics Blockset orPowertrain Blockset™libraries, or from your own金宝app^®andSimscape™库。The reference applications come with aSimulink Projectsconfiguration to promote best practices for your development team. Simulink Projects enables management and version control for top-level model files, component model files, and scripts.

描述车辆的行驶和操纵性能ormance, you can simulate standard driving maneuvers with the reference applications in Vehicle Dynamics Blockset, including maneuvers such as a double lane change, swept sine, or slowly increasing steer. By customizing the prebuilt models, you can also create your own driving maneuvers. Evaluate how your vehicle meets design requirements by simulating understeer or oversteer behavior, lateral acceleration limits, and many other dynamic responses. You can further analyze the vehicle usingMATLAB^®and Simulink to perform design studies and optimize the system.

Testing for advanced driver assist systems (ADAS) and automated driving (AD) control features often begins with a simple bicycle model for describing the vehicle. For testing features such as automated emergency braking or obstacle avoidance, however, a bicycle model is insufficient because tire slip and other effects become crucial. The vehicle dynamics models available in Vehicle Dynamics Blockset give you the higher fidelity you need for testing such automated driving features.

You can also use the 3D environment provided with the reference applications to develop your own virtual test ground for ADAS and automated driving features. For example, the vehicle models come with a virtual camera that sends images back to Simulink during the simulation. In this way, you can analyze the signals in Simulink to test your lane detection algorithm. Customizing the scenes in the Unreal Engine editors gives you additional flexibility to create and simulate scenarios that fully exercise your ADAS and automated driving features.