The continued development of electro-hydrostatic actuators (EHAs) in aerospace
applications has put forward an increasing demand upon EHA pumps for their high power …

Raising the rotational speed of electro-hydrostatic actuator (EHA) pumps is a useful way to
improve their power density. However, gaseous cavitation tends to occur in the …

In recent years, functional fluidic and gas electrohydrodynamic (EHD) pumps have received
considerable attention due to their remarkable features, such as simple structure, quiet …

Electro-hydrostatic actuator (EHA) pumps are usually characterized as high speed and small
displacement. The tilting inertia moment on the cylinder block produced by the inertia forces …

In the last decades, many fluidic actuators have been developed for numerous applications,
eg, artificial muscles (Wang and Qu, 2016), soft spatial finger (Mao et al., 2020a, 2020c), soft …

The electro-hydrostatic actuator (EHA) is a kind of power-by-wire (PBW) actuator that
converts the electrical power into localized hydraulic power for flight control. By removing the …

This paper presents and describes an innovative design solution for a compact Electro-
Hydraulic Actuator (EHA). Although the current trend in many mobile applications is towards …

Electro-hydrostatic actuator (EHA) is a highly integrated local hydraulic actuation system for
more electric aircraft (MEA). However, the motor heating has always been the bottleneck in …

Pump controlled and self-contained electro-hydraulic cylinder drives may improve energy
efficiency and reduce installation space compared to conventional valve solutions, while …

With the growing urgency of the energy crisis, hybrid power offers an advanced means of
energy optimization, where electro-hydraulic hybrid systems, such as electro-hydrostatic …