Functional & Performance testing for Electric Powertrains
Ensure your components meet performance targets before hitting production.
Fast, traceable and OEMgrade testing under real-world conditions.
Validate early.
Improve faster.
Our Functional and Performance Testing solutions help validate your design decisions, ensuring components meet performance expectations under operational scenarios.
These tests are essential during the verification phase of electric powertrain development, reducing redesign costs and accelerating time-to-market.
What we test and why it matters
Functional and performance testing plays a critical role in the early validation of electric powertrain components.
Before any system can be mounted on a vehicle, its ability to deliver target performance under realistic conditions must be confirmed.
At EPowerLabs, we reproduce those conditions on our AVL testbenches — helping you verify efficiency, dynamics,
and control strategies across your full operating range.
Efficiency mapping
Assess energy conversion and overall performance
Peak / Nominal Performance Tests
Verify system output at design and extreme loads
Torque Step & Speed Sweep Calibration
Validate system dynamics and responsiveness
Dynamic Mission Profile Testing
Simulate real-world driving cycles (e.g. WLTP)
MTPA / MTPV Characterization
Optimize system control strategies
BEMF & Short Circuit Tests
Evaluate basic machine behavior and safety margins
Cogging Torque & Torque Ripple
Assess low-speed drivability and NVH contribution
Thermal Characterization
Measure component response under thermal stress
Harmonics Analysis
Identify potential causes of inefficiency or noise
Safety functions test
Replicate vehicle hazard conditions and test system reliability
All performance tests are executed in-house at our AVL-equipped test labs in San Sebastián.
