高保真汽车全域多物理场数字孪生与 FMI 3.0 跨学科联合仿真
AutomotiveTwin 严格遵循国际功能模型接口 (FMI 3.0) 工业标准,将原本相互割裂的流体、热力学、电磁学与多体机械动力学模型封装为功能模型单元 (FMU)。通过微秒级自适应步长协同求解,在云端精确预测动力总成在复杂路况下的寿命损耗与能效极值。
Automotive Twin Co-Sim Zonal Architecture
Central Controller: Automotive Twin Co-Sim — FMI / FMI-3.0 Functional Mock-up
Zonal Control Units & TSN Ring
- 1D Systemic Powertrain Solver
- 3D CFD Aerodynamic & Thermal ROM
- Electromagnetic Motor Core Predictor
- Structural FEA Fatigue Observer
- Continuous Calibration Pipeline
打破传统跨部门工程研发数据壁垒:基于标准化 FMU 单元的协同体系
传统主机厂研发通常将 CFD 计算流体力学、有限元结构强度分析与一维电池电化学建模割裂在孤立的软件工具链中。AutomotiveTwin 打通了这一壁垒:将各领域高保真物理模型预编译为独立的 Functional Mock-up Units (FMU) 模块,使动力总成与动力电池能够在保持底层知识产权严格黑盒封装的前提下,以硬件在环实时速度并发求解。
Core Engineering Areas
Technical Articles
Related Cluster Architecture Specifications
- AutomotiveSDV — Full SDV Stack & Reference Architecture
- A2HCard — Agent-to-Human (A2H) Interface Cards & In-Cabin Autonomous Interaction Manifests
- A2HumanCard — Standardized In-Vehicle AI Agent Capability Discovery, Trust & Authorization Cards
- AIDrivenSynBio — AI-Driven Synthetic Biology for Automotive In-Cabin Air Purification, Bio-Engineered Pathogen Scavengers & Molecular Biosensors