Drive Unit Development
Random Vibration, Sweep Frequency Vibration Analysis
Based on the mechanism level, precise vibration fatigue analysis technology and system damping calibration technology are developed to ensure product vibration fatigue performance.
Modal Analysis, NVH Testing
Using modal analysis, calibration, and topography optimization techniques combined with NVH testing to improve the NVH performance of products.
Explicit Dynamics Analysis
Developed continuous explicit dynamic coupling analysis technology to solve the problem of damage inheritance and ensure product impact and drop performance.
Rigid Strength Analysis
Simulate & optimize various linear and non-linear problems, such as water channel sealing, welding strength, and support force calculation, etc., to ensure product performance.
Core Business
Traction EDM and Range Extender
Using modal analysis, calibration, and topography optimization techniques combined with NVH testing to improve the NVH performance of products.
Drivetrain System | Max. Motor Power (kW) | Max. Motor Torque (Nm) | Max. Wheel Torque (Nm) | |
|---|---|---|---|---|
SEP100 B-Sample | IM | 200 | 300 | 2888 |
SEP200 Production | IM | 255 | 520 | 4308 |
SEP300 Concept | IM | 355 | 615 | 5921 |
SEP400 A-Sample | IM | 435 | 600 | 5776 |
SHG50 Production | PM | 50 | 100 | N/A |
SHG75 Production | PM | 75 | 125 | N/A |
SHG90 Production | PM | 90 | 380 | N/A |
SEP101 A-Sample | PM | 180 | 350 | 3370 |
SEP201 Production | PM | 230 | 450 | 4333 |
eRDS Production | PM | 150 | 300 | 2888 |