Experimental Study on Fast and Energy-Efficient Direct Driven Hydraulic Actuator Unit

In this experimental study, a Direct Driven Hydraulics (DDH) system of the closed circuit type was utilized for cyclic vertical actuation in heavy load material handling. The actuator was controlled by a speed-controlled fixed displacement pump. The high energy saving potential of this system has be...

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Bibliographic Details
Main Authors: Teemu Koitto, Heikki Kauranne, Olof Calonius, Tatiana Minav, Matti Pietola
Format: Article
Language:English
Published: MDPI AG 2019-04-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/12/8/1538