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 …

Digital hydraulics offers advantages over traditional proportional valves but lacks high flow
rate performance. This study proposes a solution based on operated on/off valves. The …

High quality of a software system is important at every stage of its lifecycle. For evaluation
purposes some unambiguous measurement mechanisms, which are appropriate for a …

Software systems are expanding and becoming increasingly present in everyday activities.
The constantly evolving society demands that they deliver more functionality, are easy to use …

针对传统大功率多泵液压阀控系统中由于泵源输出与负载流量需求不匹配,
导致液压系统传动效率低下的问题, 在数字泵PCM 控制概念的基础上提出一种基于数字+ …

Due to the mismatch between the pump output and the load flow demand in the traditional
high-power multi-pump hydraulic valve controlled system, the hydraulic system transmission …

This paper presents our vision on the quality metrics and measurements and their current
position in the development of software systems. Our primary objective is to define the idea …