Effect of Energy Recovery on Efficiency in Electro-Hydrostatic Closed System for Differential Actuator

This paper investigates energy efficiency and dynamic behavior through simulation and experiments of a compact electro-hydrostatic actuator system (EHA) consisting of an electric motor, external gear pump/motors, hydraulic accumulator, and differential cylinder. Tests were performed in a stand-alone...

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Bibliographic Details
Main Authors: Thales Agostini, Victor De Negri, Tatiana Minav, Matti Pietola
Format: Article
Published: MDPI AG 2020-02-01
Online Access:https://www.mdpi.com/2076-0825/9/1/12