General Electric Company

Alstom Technology Limited

Alexander Rene Anderton

Massimiliano Vezzoli

Thomas Baumann

Qin Chen

Hossein Safari Zadeh

Jeffrey S Sullivan

Christopher Michael Calebrese

Dieter Stoll

Thomas Hillmer

Konstantinos Ballos

Mostafa Sadeghi

Stephan Mueller

Insulation systems that present an electrical stress grading through the disposition of resistively graded networks between insulating layers is described. The resistively graded networks may be implemented by coating insulating material with resistive material, and wrapping the insulation material around a conductor. The resistive material may be linear or non-linear material. Fabrication of the insulating material, the resistive material, and the coating process are also discussed, as well as the application of the insulation to the conductor are also discussed.

Resistively graded insulation for stators

An arrangement includes conducting bar ends connected together and a cap) covering them filled with a putty. The cap is made of a resin containing a high thermal conductivity filler. The putty is a silicone elastomer containing a high thermal conductivity filler.

Arrangement of conducting bar ends

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Mellingen, Switzerland

Alexander Rene Anderton