Siemens Energy Global Gmbh & Co. Kg

Paul Dreischer

Michael Clossen-von Lanken Schulz

Stefan Obermayr

Christian Borgmann

Michael Otto

Stefan Ziehlke

An inspection vehicle which is designed to be inserted into the air gap between a rotor and a stator of an electrical machine, in particular of a generator, and to be moved on the substantially cylindrical outer circumference of the rotor in order to inspect the outer circumference of the rotor and/or the inner circumference of the stator for damage.

Inspection vehicle

A test robot for testing slot breech wedges, which are provided on the outer periphery of a rotor of a generator, the rotor being surrounded by a stator, with a chassis, which receives a drive system, a position detection device, a controller, which controls the drive system based on data captured by the position detection device, magnets attached to the chassis, which are positioned and designed such that the magnets adherently hold the chassis to a magnetic substrate, at least one ultrasound test head, which is freely accessible from the underside of the chassis and is movable upward and downward, and at least one couplant application component, which is provided on the chassis and is associated with the ultrasound test head.

Growing community of inventors

Bochum, Germany

Paul Dreischer