Chp05 09AE Digital Twin (Podcast)

Описание: Global Automotive Technology Development Trends
5. The Evolution of Software-Defined Vehicles (SDV) and the Transfer of Engineering Paradigms
5.9A Digital Twin

Modern automotive strategy is undergoing a fundamental paradigm shift toward a "virtual-first" approach, where digital twins serve as the core infrastructure for the entire vehicle lifecycle. Rather than relying on physical prototypes, manufacturers are using these sophisticated digital replicas to master the complexity of software-defined vehicles and drastically compress development timelines. This technological evolution spans five critical domains: optimizing battery health and powertrain precision through cloud-integrated modeling, validating autonomous driving and user interfaces within high-fidelity simulations, and securing vehicles against cyber threats using context-aware detection. Furthermore, digital twins allow engineers to predict electromagnetic interference and hardware behavior long before physical components exist, achieving "bit parity" between virtual and real-world software. Ultimately, the digital twin has transitioned from a mere simulation tool into the primary product, making the physical car a secondary manifestation of its digital counterpart.

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Global Automotive Technology Development Trends
Table of contents:
1. Policies, Regulations and Carbon Neutrality Transition Pathways
1.1 AECC
2. Euro 7 and Extreme Emissions Regulation: The Era of Non-Exhaust Pollution and Onboard Monitoring
2.1 Euro 7 – Emission
2.2 EMC
2.3 NVH
2.4 Manufacture-Recycle
3. Diversification of power system technologies and energy transition
3.1 Battery
3.2 BMS
3.3 Motor-MCU
3.4 Inverter
3.5 OBC-Charger
3.6 H2ICE-Fuel Cell
3.7 Thermal Management
4. Evolution of Electronic and Electrical Architecture & Hardware
4.1 EE
4.2 CPU-Sensors
4.3 X-in-1
4.4 Communication-CAN-EtherNet
5. The Evolution of Software-Defined Vehicles (SDV) and the Transfer of Engineering Paradigms
5.1 SDV
5.2 AutoSar
5.3 ASPICE
5.4 Software-Linux
5.5 Agile Development (Agile CI/CD)
5.6 Design-CAE
5.7 Validation
5.8 Testing
5.9 Digital Twin-Zero Prototype
6. The Hierarchical Differentiation and Commercialization Model of Autonomous Driving
6.1 ADAS
7. Artificial Intelligence (AI) Empowerment
7.1 AI
8. The Perception Revolution in Smart Cockpits
8.1 CockPit
8.2 IVI
8.3 HMI
9. Strategic barriers to safety, security, and compliance
9.1 NCAP
9.2 Functional Safety
9.3 Expected Functional Safety (SOTIF)
9.4 Fail Operational
9.5 ISO-PAS 8800
9.6 CyberSecurity
9.7 NIS 2 (Network and Information Systems Security Directive)
10. Foresight Key Materials
10.1 Material