Vehicle Dynamics Blockset User's Guide

• Publisher: MathWorks
• Year: 2022
• Tongue: English
• Leaves: 334
• Category: Library

✦ Table of Contents

Getting Started
Vehicle Dynamics Blockset Product Description
Key Features
Acknowledgements
Required and Recommended Products
Required Products
Recommended Products
Engine Calibration Maps
Engine Plant Calibration Maps
Yaw Stability on Varying Road Surfaces
Vehicle Steering Gain at Different Speeds
Vehicle Lateral Acceleration at Different Speeds
Frequency Response to Steering Angle Input
Coordinate Systems
Coordinate Systems in Vehicle Dynamics Blockset
Earth-Fixed (Inertial) Coordinate System
Vehicle Coordinate System
Tire and Wheel Coordinate Systems
World Coordinate System
Reference Applications
Passenger Vehicle Dynamics Models
Longitudinal Motorcycle Braking Test
Straight Maneuver Reference Generator
Longitudinal Rider
Environment
Controllers
Motorcycle Vehicle
Visualization
Braking Test
Straight Maneuver Reference Generator
Driver Commands
Environment
Controllers
Passenger Vehicle
Visualization
Double-Lane Change Maneuver
Lane Change Reference Generator
Driver Commands
Environment
Controllers
Passenger Vehicle
Visualization
Scene Interrogation in 3D Environment
Displays Subsystems
Swept-Sine Steering Maneuver
Swept Sine Reference Generator
Driver Commands
Environment
Controllers
Passenger Vehicle
Visualization
Slowly Increasing Steering Maneuver
Slowly Increasing Steer Block
Driver Commands
Environment
Controllers
Passenger Vehicle
Visualization
Constant Radius Maneuver
Reference Generator
Driver Commands
Environment
Controllers
Passenger Vehicle
Visualization
Kinematics and Compliance Virtual Test Laboratory
Generate Mapped Suspension from Spreadsheet Data
Generate Mapped Suspension from Simscape Suspension
Compare Mapped and Simscape Suspension Responses
Run a Vehicle Dynamics Maneuver in 3D Environment
Send Double-Lane Change Scene Data
Run a Double-Lane Change Maneuver
Use Simulation 3D Message Set Block to Control Traffic Signal Light
Start Double-Lane Change Maneuver at Target Velocity
Project Templates
Vehicle Dynamics Blockset Project Templates
Maneuver Standards
ISO 15037-1:2006 Standard Measurement Signals
Supporting Data
Support Package for Maneuver and Drive Cycle Data
Prepare Custom Vehicle Mesh for the Unreal Editor
Step 1: Setup Bone Hierarchy
Step 2: Assign Materials
Step 3: Export Mesh and Armature
Step 4: Import Mesh to Unreal Editor
Step 5: Set Block Parameters
Build Light in Unreal Editor
Use AutoVrtlEnv Project Lighting in Custom Scene
Customize 3D Scenes for Vehicle Dynamics Simulations
Install Support Package and Configure Environment
Verify Software and Hardware Requirements
Install Support Package
Configure Environment
Migrate Projects Developed Using Prior Support Packages
Customize Scenes Using Simulink and Unreal Editor
Open Unreal Editor
Reparent Actor Blueprint
Create or Modify Scenes in Unreal Editor
Run Simulation
Package Custom Scenes into Executable
Package Scene into Executable Using Unreal Editor
Simulate Scene from Executable in Simulink
Get Started Communicating with the Unreal Engine Visualization Environment
Set Up Simulink Model to Send and Receive Data
C++ Workflow: Set Up Unreal Engine to Send and Receive Data
Blueprint Workflow: Set Up Unreal Engine to Send and Receive Data
Run Simulation
Create and Use an Oval Track
Step 1: Create Track in RoadRunner
Step 2: Export Track From RoadRunner
Step 3: Import Track to Unreal Engine
Step 4: Co-Simulate in Vehicle Dynamics Blockset
Create Empty Project in Unreal Engine
Vehicle Dynamics Blockset Examples
Scene Interrogation with Camera and Ray Tracing Reference Application
Braking Test Reference Application
Longitudinal Motorcycle Braking Test Reference Application
Double Lane Change Reference Application
Swept-Sine Steering Reference Application
Increasing Steering Reference Application
Constant Radius Reference Application
Kinematics and Compliance Virtual Test Laboratory Reference Application
Three-Axle Tractor Towing a Three-Axle Trailer
Three-Axle Tractor Towing Two Three-Axle Trailers
Two-Axle Tractor Towing a Two-Axle Trailer
Two-Axle Tractor Towing a One-Axle Trailer
Follow Waypoints Around Oval Track
Read and Write Block Parameters to Excel
3D Simulation
3D Simulation for Vehicle Dynamics Blockset
3D Simulation Blocks
Algorithm Testing and Visualization
Unreal Engine Simulation Environment Requirements and Limitations
Software Requirements
Minimum Hardware Requirements
Limitations
How 3D Simulation for Vehicle Dynamics Blockset Works
Communication with 3D Simulation Environment
Block Execution Order
Place Cameras on Actors in the Unreal Editor
Place Camera on Static Actor
Place Camera on Vehicle in Custom Project
Animate Custom Actors in the Unreal Editor
Set up Simulink Model
Set up Unreal Editor to Animate Bicycle
Set up Camera View (Optional)
Run Simulation
Virtual Vehicle Composer
Get Started with the Virtual Vehicle Composer
Open the Virtual Vehicle Composer App
Virtual Vehicle Composer Workflow
Setup Virtual Vehicle
More About
Configure Virtual Vehicle Data
Chassis
Tire and Brake
Powertrain
Driver
Environment
Configure Virtual Vehicle Scenario and Test
Configure Virtual Vehicle Data Logging
Build Virtual Vehicle
Operate Virtual Vehicle
Analyze Virtual Vehicle