R&D & TESTING
Engineering Evidence Before Vehicle Integration
Electric drive performance depends on the relationship between the motor, controller, vehicle load, duty cycle, thermal environment and control strategy. PUMBAA supports component and system evaluation around those real conditions.
Engineering & Test Scope
Motor–Controller Matching
Review voltage, current, rated and peak power, torque range, speed range and communication requirements.
Performance Evaluation
Assess target torque, speed, efficiency, acceleration, gradeability and operating duty cycle.
Thermal & Application Review
Consider cooling method, ambient conditions, continuous-load duration and installation constraints.
Data That Improves Selection Accuracy
- Vehicle type and gross vehicle weight
- Wheel size, axle ratio and drivetrain layout
- Battery voltage and allowable current
- Target top speed and gradeability
- Rated and peak torque requirements
- Typical route, load profile and daily operating hours
- Cooling conditions and ambient temperature
- CAN communication and control interfaces
Request a Technical Matching Review
Provide your current vehicle data and target performance so our team can review a suitable electric drive direction.