Gear Pump Versus Variable Axial Piston Pump in Electro-Hydrostatic Servoactuators

This paper presents a comparison of some different configurations of electro-hydrostatic actuators (EHA). The gear pump EHA has a simpler mechanical configuration, but the electronic power command circuits and the electric motor are in high demand due to the very frequent speed variations. The varia...

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Bibliographic Details
Main Authors: Alexandru Dumitrache, Liviu Dinca, Jenica-Ileana Corcau, Adriana Ionescu, Mihai Negru
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Actuators
Subjects:
Online Access:https://www.mdpi.com/2076-0825/14/5/256
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