Pmg-Basiertes Generatorsystem mit Variabler Geschwindigkeit und Konstanter Frequenz
Anmelder: Hamilton Sundstrand Corporation 🇺🇸
Details
- Veröffentlichungs-Nr.
- EP3240184
- Aktenzeichen
- EP17168388
- Anmeldetag
- 27. April 2017
- Veröffentlichung
- 12. April 2023
- Erteilung
- 12. April 2023
- Rechtsraum
- EP
- IPC
- H02P9/48
Abstract
In accordance with one or more embodiments, a method for implementing a PMG variable speed constant frequency generating system on an aircraft including an aircraft engine is provided. The method includes receiving AC power from a PMG at an AC/DC conversion stage, the received power being proportional to a rate of rotation of the aircraft engine and converting the AC power to DC power in the AC/DC conversion stage. The method further includes sensing a DC voltage output by the AC/DC conversion stage and providing the DC voltage to a DC/AC conversion stage. The method includes providing a control signal to the DC/AC conversion stage to control a frequency and a voltage of an output signal of the DC/AC conversion stage without varying an electrical signal provided to the PMG.
Anmelder
- Firma
- Hamilton Sundstrand Corporation
- Land
- 🇺🇸 USA
US-amerikanisches Unternehmen der Luft- und Raumfahrtindustrie, das Flugzeugsysteme wie Umweltkontroll-, Energie- und Antriebssysteme entwickelt; heute Teil von Collins Aerospace innerhalb von RTX.
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Dehns · London