Asea Brown Boveri Ag

G&uuml;nter K&uuml;bler

Enrico Malfa

Sacha Parneix

G&uuml;nter Wilfert

The section of an electrical high-voltage system has a gas-filled housing of predominantly symmetrical design. Provided in the housing are a conductor extending along a plane of symmetry of the housing, and cooling means for producing a circulation flow which dissipates heat loss from the conductor. The cooling means contains two blowers. The blowers are arranged in the interior of the housing and designed in such a way that, during the operation of the system, two mirror-symmetrical circulation part flows are formed which are bounded by the plane of symmetry. These circulation part flows are in each case guided without recirculation along a housing side wall from the top of the housing or the bottom of the housing. By this means, the heat loss is given up particularly effectively to the housing side walls, and the conductor can be loaded with very high operating currents.

Growing community of inventors

Zollikerberg, Switzerland

Günter Kübler

Growing community of inventors

Zollikerberg, Switzerland

G&uuml;nter K&uuml;bler

Günter Kübler