Digital switched hydraulics

Abstract

This paper reviews recent developments in digital switched hydraulics particularly the switched inertance hydraulic systems (SIHSs). The performance of SIHSs is presented in brief with a discussion of several possible configurations and control strategies. The soft switching technology and high-speed switching valve design techniques are discussed. Challenges and recommendations are given based on the current research achievements.

Key words： digital hydraulics; switched inertance hydraulic systems; energy efficiency; high-speed switching valve; fluid-borne noise

References

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