IPG Carmaker 12.0.1

IPG CarMaker 12.0.1 is a patch release in the CarMaker 12.0 series, developed by IPG Automotive GmbH, a leading provider of simulation and test software for virtual vehicle development. CarMaker is an open integration and test platform designed for real-time simulation of cars and light-duty vehicles across all development stages (MIL, SIL, HIL, VIL), with applications in autonomous vehicles (AV), advanced driver assistance systems (ADAS), powertrain, and vehicle dynamics. The major 12.0 release was launched on March 29, 2023, emphasizing enhanced EV modeling, scenario generation, and sensor capabilities, with full compatibility to ASAM standards like OpenDRIVE and OpenSCENARIO. Patch versions like 12.0.1 typically include bug fixes, stability enhancements, and minor refinements (e.g., improved compatibility or performance tweaks) without major new features, ensuring reliability for ongoing projects. As of September 2025, the current major series is 14.0, but 12.0.1 remains available for legacy or specific use cases via the customer portal.

Key New Features and Improvements in CarMaker 12.0.1

The 12.0 series builds on prior versions (e.g., 11.0) with advancements in electrification, visualization, and standards compliance. Patches like 12.0.1 refine these for better integration and error resolution. Highlights include:

• New Battery Model and Modular Powertrain Architecture: Enables detailed simulation of electric vehicles (EVs), including accurate range predictions and battery management system (BMS) testing. Supports hybrid and electrified powertrains with modular components for faster customization and validation.
• Enhanced Ground Truth Sensor: Introduces a flexible sensor model based on a new software framework for easier data extraction. Provides line data from simulations with configurable output options to balance performance and detail, ideal for AV/ADAS validation. The initial implementation optimizes the line sensor for precise ground truth in complex environments.
• Scenario Parameterization and OpenSCENARIO Support: Extended tools for efficient scenario creation, including an OpenSCENARIO Converter add-on (versions 1.0/1.1). Improves compatibility with ASAM standards and enables automated, reproducible test cases for traffic and environmental variations.
• 3D Environment Customization: Supports standard formats like glTF for importing 3D elements, allowing user-defined modifications to scenarios. New HD Scenarios (e.g., Suburban Street with high traffic/pedestrians and UK Highway) enhance photorealistic testing for camera-based systems.
• MovieNX Python API and Visualization Upgrades: New API for automating 3D interactions, such as live configuration loading, on-screen drawings, and environment manipulation via scripts. Builds on MovieNX for high-performance, photorealistic rendering with weather/light effects.
• User Interface and Workflow Improvements: Updated UI for easier navigation and data handling. Includes import/export optimizations for scenarios and better integration with tools like VIRTO (a companion app suite for intuitive virtual development).