Pump-controlled hydraulic cylinder drives may offer improved energy efficiency,
compactness, and plug-and-play installation compared to conventional valve-controlled …

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

This paper considers the analysis and control strategy for a novel direct hydraulic cylinder
drive, that is over-actuated in the sense that it has more inputs than sensible outputs. Efforts …

Hydraulic cylinder is an indispensable linear actuator in high power applications like
construction machinery. In order to reduce the energy consumption, the noise and the waste …

This paper focuses on the systematic development and investigation of new energy-efficient
electrohydraulic compact drives. Configured as speed-controlled turn-key assembly, the …

This research paper presents the first part of a comparative analysis of a novel self-
contained electro-hydraulic cylinder with passive load-holding capability against a state of …

Conventional variable displacement pumps are being used instead of throttle controls if
energy consumption of hydrostatic drives needs to be reduced. A new promising approach …

Self-contained electro-hydraulic cylinders have the potential to replace both conventional
hydraulic systems and the electro-mechanical counterparts enhancing energy efficiency …

Stemmed by ever-increasing demand on fossil fuels and increased environmental
awareness to reduce carbon emissions, improving the efficiency of components and …

Displacement-controlled actuators, advanced continuously variable transmissions and
hydraulic hybrid power trains represent new technologies for mobile hydraulic machines, off …