Prototype testing with a clear measurement plan.

The supplied document states that Dr. Leng has a dynamometer bench for small drone propulsion motors, with a power analyzer and measurement capabilities covering speed, torque, thrust, voltage, current and vibration.

For larger traction motors, the document describes access to third-party dynamometer resources in China. Availability, facility suitability and the required test scope would need confirmation for an engagement.

Reported experience includes work in 2-in-1 and 3-in-1 powertrain laboratories, equipment setup and prototype motor experiments. Vehicle-level energy evaluation also includes electrical harness and power-analyzer setup.

• Plan and review the test procedure
• Configure relevant measurement equipment
• Maintain consistent data collection

The source describes analyzing dynamometer data to assess traction motor control software. Instrument selection and the operating conditions should follow the specific decision; this service description does not promise a predetermined performance result.