Why EV Design, Development, and Production Require Digital Twin Technology
The shift to hyrbid and pure electric vehicles (EVs) brings significant changes to all aspects of auto manufacturing, including design, development, production, and supply chains. Vehicle architecture, crash safety, electrical systems, and software development all need to be reimagined for all forms of EVs. Leading manufacturers are turning to digital twin technology to address these issues.
EVs by the Numbers
~Half
Over its lifetime, the average new electric vehicle produces about half the the greenhouse gas emissions of an equivalent vehicle burning gasoline or diesel.
(Source: Union of Concerned Scientists)
Top Challenges
Design Challenges
- Battery efficiency and range
- Vehicle dynamics
- Thermal management
Development Challenges
- Battery technology
- Software and integration
- Material and parts sourcing
How Digital Twin Help
Vehicle Design and Optimization
- Replicate physical properties
- Simulate real-world conditions
- Test different scenarios
Benefits
- Faster design iterations
- Reduced costs
- Easier to innovate
Manufacturing Process Optimization
- Test assembly line workflows
- Simulate manufacturing processes
- Identify bottlenecks
Benefits
- Efficient production processes
- Lower production costs
- Reduced downtime
Battery Development and Management
- Optimize battery life
- Simulate battery performance under different conditions
- Monitor battery health
Benefits
- Improved battery performance
- Extended battery life
- Enhanced safety
How Siemens Helps
Siemens offers a comprehensive suite of solutions to support the use of digital twins in the design, development, and production all forms of electric vehicles (EVs). Its offerings are part of the broader Siemens Xcelerator portfolio, which integrates software, hardware, and services to enable digital transformation in industries, including automotive.
Resources
Vehicle Electrification: End-to-end production management
Through the rapid expansion of the EV market, manufacturers need to meet critical production goals to succeed. In this eBook learn how end-to-end production management empowers manufacturers to plan, validate, and optimize manufacturing processes.
What Will It Take to Achieve EV Zero Waste?
The path to zero waste in EV manufacturing is filled with challenges. By embracing new technologies and practices, the EV industry can move closer to a future where production processes are efficient, cost-effective, and truly sustainable.
Imperatives as Automotive Industry Pivots to Vehicle Electrification
As the automotive industry pivots towards vehicle electrification, explore 5 key takeaways to accelerate electric vehicle development.
