Variable-displacement piston pumps (VDPP) offer control options based on pressure, flow, horsepower, or a combination of those parameters. Paul Badowski, from Cross Co., reviews the basic types of ...

Abstract: In this work robust control methods are used to design and analyze control systems for a variable-displacement hydraulic pump. More accurate uncertainty descriptions are derived by using an ...

Abstract: In order to achieve energy-efficient hydraulic systems, an accurate flow rate and pressure required by a load should be supplied to the systems. The discharge flow from the variable ...

When we think of the connection between lubrication and fuel economy, we often think about engine oil that has a particularly low viscosity. But have you given much thought to how much engine power is ...