Electro-hydrostatic - Open Access .click

International Journal of Fluid Power, 2016
AbstractElectro Hydrostatic Actuator (EHA) is an emerging aerospace technology that aims at replacing centralised hydraulic system by a self-contained and localised direct drive actuator system. EHA has become an important part of modern flight control systems due to the increased efficiency, reduced leakages and lower overall weight compared to ...
Somashekhar S Hiremath +2 more
exaly +2 more sources

MODELLING AND CONTROL OF AN ELECTRO‐HYDROSTATIC ACTUATOR

International Journal of Robust and Nonlinear Control, 1997
The control of a novel aerospace actuator is considered, viz., an electro-hydrostatic actuator. It offers a high degree of maintainability and combat survivability of the aircraft's flight control system because all the actuator's elements are collocated.
Pachter, M., Houpis, C. H., Kang, K.
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Electro-Hydrostatic Actuator Modeling

Applied Mechanics and Materials, 2013
This paper demonstrates the modeling of an Electro-Hydrostatic Actuator prototype. The mathematical derivation of the physical model is reported.Parametric model was obtained through system identification.
Yu Song, S.R. Habibi
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The Nonlinear Accuracy Model of Electro-Hydrostatic Actuator

2008 IEEE Conference on Robotics, Automation and Mechatronics, 2008
The electro-hydrostatic actuator (EHA) is a kind of power-by-wire (PBW) actuator. In this paper, a typical architecture of EHA is described and the block diagram model of EHA is established directly from the mathematic equations without transfer functions, which is a nonlinear accuracy model.
Rongjie Kang +4 more
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7. clean energy
electro-hydrostatic actuator
electro-hydrostatic actuator eha

physics
hydraulic
eha

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