crrc Solution 4
Application
Description
Power systems for electric buses and commercial vehicles
Core Advantages
Recommended Bill of Materials (BOM)
| Item | Part Number | Description | Quantity | Datasheet |
|---|---|---|---|---|
| 1 | CRRC-SiC-1200V-200A | SiC Power Module | 4 | 📄 Download |
| 2 | CRRC-IGBT-1200V-300A | Standard IGBT Module | 2 | 📄 Download |
Applications
Technical Specifications
Customer Success Stories
City Bus Operator
Public Transportation | Electric City Bus Fleet
Challenge
Needed reliable electric traction systems for 12-meter city buses with demanding daily operation schedules.
Solution
Implemented CRRC electric bus traction system with 150kW power rating and regenerative braking.
Results
Buses achieved 250km range on single charge with 98% system efficiency. Operating costs reduced by 60% compared to diesel buses.
"CRRC electric traction systems enabled our successful transition to zero-emission bus fleet"
EV Charging Network Operator
Charging Infrastructure | DC Fast Charging Station
Challenge
Required high-efficiency power modules for 120kW DC fast charging stations with wide output voltage range.
Solution
Deployed CRRC power modules with SiC technology for high-frequency, high-efficiency charging.
Results
Charging station achieved 96% efficiency with output range of 200-750V DC. Successfully deployed across multiple locations.
"CRRC power modules delivered the efficiency and reliability our charging network demands"
FAE Expert Insights
Kevin Zhao
Senior FAE - Electric Mobility
10+ years
Professional Insights
This solution provides excellent performance for target applications.
Key Takeaways
- Efficiency directly impacts vehicle range and operating costs
- SiC technology offers significant advantages for EV applications
- Regenerative braking can recover 15-25% of energy in urban driving
- Thermal management is critical for compact vehicle installations