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Memorias de investigación
Communications at congresses:
A model for the active control of low frequency oscillations in Hall thrusters
Year:2008
Research Areas
  • Naval engineering
Information
Abstract
Low frequency discharge current oscillations in Hall thrusters are a main concern in the design of power supplies and constitute a potential source of electromagnetic interference. Their damping typically require the use of external LC or RLC units. Power supply/thruster interactions are investigated by means of a numerical model comprising a 1D plasma column discharge and an ideal voltage supply coupled to a RLC filter. Proportional-integral-derivative control via the magnetic field is also investigated.
International
Si
Congress
44th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit
960
Place
Hartford, CT, usa
Reviewers
Si
ISBN/ISSN
9781605604985
Start Date
21/07/2008
End Date
23/07/2008
From page
1
To page
9
AIAA 2008-4632
Participants
  • Participante: SERGE BARRAL (IFR-VARSOVIA)
  • Autor: Eduardo Ahedo Galilea (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Análisis y experimentación en mecánica de fluidos y combustión
  • Departamento: Fundamentos Matemáticos de la Tecnología Aeronáutica
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