Wilhelm Leitgeb
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Publication
Featured researches published by Wilhelm Leitgeb.
Journal of Heat Recovery Systems | 1986
Wilhelm Leitgeb; Siegfried Schonwald
A compressor arrangement for a heat pump installation in which an electric motor is provided as the drive means for the compressor is disclosed. In order to make possible operation of the compressor without unpermissibly large surge currents in the electric network supplying power to the electric motor, the compressor is driven by a permanent magnet-excited d-c motor which is provided with an electronic commutating device. The starting current drawn by the d-c motor can be controlled by means of a d-c voltage control element coupled to the electric network by a rectifier so as to prevent unpermissibly large starting surge currents.
Archive | 1981
Ottmar Kreissl; Josef Schurrer; Karl Motz; Wilhelm Leitgeb; Heinz Rosenberg
Archive | 1981
Hans-Joachim Adelski; Wilhelm Leitgeb; Erich Dr. Voss
Archive | 1985
Wilhelm Leitgeb
Archive | 1983
Wilhelm Leitgeb; Siegfried Schonwald
Archive | 1986
Wilhelm Leitgeb
Archive | 1991
Wilhelm Leitgeb
Archive | 1988
Wilhelm Leitgeb
Archive | 1986
Wilhelm Leitgeb
Archive | 1982
Wilhelm Leitgeb
