Siemens Energy Global Gmbh & Co. Kg

Siemen Ag

Siemens Aktiengesellschaft

Thilo Nehring

Frank Ehrlich

Matthias Heinecke

Sebastian Goeschel

Peter Milewski

Richard Schulz

Mathias Dornig

In a method for monitoring an electrical energy transmission device, time-resolved operating state data, environmental state data, and/or sensor sensor data are recorded. The operating state data relate to current, past and/or future operating states of the electrical energy transmission device; the environmental state data relate to current, past, and/or future states in an environment of the electrical energy transmission device; the sensor data are detected by at least one sensor of the electrical energy transmission device. The operating state data, the environmental data, and/or the sensor data are processed with a computational model to calculate a temperature curve of current, past and/or future temperatures of at least one module of the electrical energy transmission device. Based on the calculated temperature curve, a thermal load capacity of the module is determined based on a thermal load threshold for the module.

Monitoring an electrical energy transmission device

A disk-shaped insulator contains a conductive block and an insulating body, wherein the conductive block is located in a central region of the disk-shaped insulator. The radial dimensions of the insulating body are adapted to those of a flange used for connecting. Multiple holes are distributed over an edge region of the disk-shaped insulator, and the edge region is covered by a conductive coating.

Disk-shaped insulator

Growing community of inventors

Berlin, Germany

Thilo Nehring