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Title: Control of an electro-hydrostatic actuation system for the nose landing gear of an "all electric aircraft"
Language: English
Authors: Greißner, Carsten 
Carl, Udo B. 
Keywords: Electro-Hydrostatic Actuator (EHA);Nose Landing Gear;All Electric Aircraft;Power Optimised Aircraft (POA)
Issue Date: 2004
Source: Recent Advances in Aerospace Actuation Systems and Components 2004, Toulouse, November 24-26, 2004
Abstract (english): The EU research Project Power Optimised Aircraft (POA) investigates the approach to replace primary hydraulic supply by extended electric power systems towards a More or All Electric Aircraft. This contribution presents an electrically powered actuation system for nose landing gears using an EHA (electrohydrostatic actuator) approach. One motor pump unit supplies door and gear actuation as well as the steering system. Different control strategies for the individual actuators are introduced. The effects of different control strategies are shown by simulation results.
DOI: 10.15480/882.208
Institute: Flugzeug-Systemtechnik M-7 
Type: InProceedings (Aufsatz / Paper einer Konferenz etc.)
License: In Copyright In Copyright
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