Autonomous robots comprise actuation, energy, sensory and control systems built from
materials and structures that are not necessarily designed and integrated for …

The electrification of construction machinery is an inevitable development trend due to
strengthened restrictions on greenhouse gas and pollutant emissions from construction …

This paper presents a novel electrified solution for linear actuation systems, which has
undergone a successful in-vehicle demonstration, marking a significant advancement in this …

Electrifying vehicles yields advantages such as reduced emissions, better performance and
more flexibility. While electric machines can directly drive the wheels or tracks of heavy-duty …

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 …

Electric hybrid powertrain is a promising way for wheel loader electrification. However, the
widely used centralized load-sensing working hydraulic system has low efficiency with …

Increasing energy efficiency in off-road hydraulics is an essential requirement mainly
achieved by removing functional flow throttling in control valves and enabling energy …

Improving energy efficiency in mobile hydraulics is paramount and feasible via machine
electrification, but all actuators' power in standard systems must flow through the electric …

This paper presents an innovative design of an integrated electro-hydraulic (EH) flow
generation unit able to operate in multiple quadrants. The proposed unit is composed of a …

Hydraulic drives are popular in multiple industries due to their high-power density, robust
operation, and low cost. However, they often suffer from low energy efficiencies, particularly …