The full-aircraft dynamometry test device is used to measure the stress of multi-rotor UAVs in different flight states. The device includes a lifting platform, a six-component box balance and an acquisition system.

The full-aircraft dynamometry test device can accurately measure the three forces and three torques of the aircraft, and provide effective data input for aircraft performance analysis. The lifting platform consists of a fixed frame and a lifting platform, which can raise the UAV to a certain height and reduce the interference of the ground effect on the power data collection of the UAV.