The Dx-Telemetry system is proven over the years in driving tests for recording the torque powered axles. For this application specifically, CAEMAX offers a separable shaft housing for quick mounting. This housing not only protects the strain gauge application, but also the telemetry electronics and the secondary coil for the inductive power supply which are already integrated.
Based on this solution, CAEMAX has developed an innovative complete system for power measurement on rotating components: in addition to the torque, the shaft speed is recorded simultaneously and the power is calculated online from these two values. Since the sensors for speed measurement are completely integrated in the shaft housing, the extremely robust system does not require a failure-prone stator head for angle measurement!
This project was funded by the Federal Ministry of Economics and Energy.