Patent EP0334112A1 successfully refreshed from Google Patents.
EP0334112A1
Expired / Lapsed
EP
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Pulse converter driven induction machine
Assignee: Siemens AG
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Filing: 1989-03-08
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Granted: —
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Expires: 2009-03-08
Abstract
Abstract Translated from German Stromregelung über jede Halbwelle je nach dem verlangten Moment zwischen rechteckförmigen und sinusförmigen Verlauf sowie unabhängig davon eine Verminderung der aktiven Wicklungsstrangzahl in Abhängigkeit von der Maschinendrehzahl. Current control over each half-wave depending on the required torque between the rectangular and sinusoidal curve and, independently of this, a reduction in the number of active windings as a function of the machine speed.
Inventors
- 👤 Georg Dr. Nerowski
- 👤 Bernhard Dr. Piepenbreier
- 👤 Hans-Jürgen Dipl.-Ing. Tölle
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-07 19:39
CPC Classifications
H; H02; H02P; H02P25/00; H02P25/02; H02P25/022; H02P25/024; Y; Y02; Y02P; Y02P80/00; Y02P80/10
Claims Analysis
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References Cited (Backward Citations)
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