R+W SMART COUPLING IPK

Data acquisition at different points in the kinematic chain

Couplings incorporating R+W sensors – data as the basis for increased efficiency

In the development of modern machines and plants, reliable measurement data forms the basis for sound technical decisions. Whether sizing drive components, validating simulation models, or improving existing systems, the precise acquisition of physical operating quantities is indispensable. Particularly on test benches, where realistic load cases are reproduced, measurement technology provides crucial information. One often underestimated, yet extremely valuable, data source is the coupling. As a component integrated directly into the power flow, it enables highly accurate measurements precisely where the relevant stresses occur.

Couplings are central components of the drive system. In their version with integrated sensors, they not only compensate for shaft misalignment and transmit torque, but also record essential operating parameters. Their direct integration into digital monitoring and analysis systems opens up new possibilities for industrial applications. Instead of external measurement solutions, which are often complex to integrate, data can now be collected directly at various points along the drive system. Torque, rotational speed, and temperature can be monitored in real time, enabling much more precise control of machines and systems.

In the context of predictive maintenance or system sizing tailored to individual needs, actual load data is essential. Sensor-integrated couplings measure these values directly in the power flow and provide reliable results. This makes it possible to avoid oversizing, identify potential weaknesses early, and schedule maintenance based on actual needs rather than a calendar.