A new transmission is being designed for a next generation of large, offshore wind turbines, based on floating cup pumps and motors. The machines have a fixed displacement of around five liter per revolution. The objective of this study is to design, manufacture and test the pistons and cups of these machines. To this end, a new test bench has been designed and build, to measure the leakage and friction of the pistons up to a pressure level of 350 bar. Several sets of pistons and cups have been tested against a reference set which was proven to have very little friction at rated and peak operating conditions. The leakage between the pistons and cups was measured at different piston positions at stationary conditions. The friction between th...
The Floating Cup Displacement principle is a relatively new axial piston displacement principle for ...
In applications such as in agriculture, construction, and aerospace applications, high pressure hydr...
LectureOneSubsea was awarded a project involving the development and testing of a HighBoost multipha...
Concerns about anthropogenic climate change have significantly increased the demand for sustainabl...
[EN] Advances in internal combustion engines make it necessary to study in depth their contribution ...
The floating cup principle is a general hydrostatic principle for both constant and variable displac...
The focus on hydropower development in Nepal has increased as consequence of the growing energy dema...
Thesis (S.B.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2006.Includes...
Water turbines have been used in electricity generation for well over a century. Hydroelectricity no...
This master thesis project is a part of a larger project with the goal of develop-ing a drivetrain, ...
It will be investigated whether the selection of a hydraulic fluid has an influence on the energetic...
As water hydraulics is more and more highlighted in wide applications, many varieties of research on...
Hydropower laboratories are used to determine the hydraulic performance of model turbines, which can...
Today’s power market asks for highly efficient turbines which can operate at a maximum flexibility, ...
Water hydraulics: the idea of using a nonflammable, environmentally friendly, cheap, nontoxic fluid ...
The Floating Cup Displacement principle is a relatively new axial piston displacement principle for ...
In applications such as in agriculture, construction, and aerospace applications, high pressure hydr...
LectureOneSubsea was awarded a project involving the development and testing of a HighBoost multipha...
Concerns about anthropogenic climate change have significantly increased the demand for sustainabl...
[EN] Advances in internal combustion engines make it necessary to study in depth their contribution ...
The floating cup principle is a general hydrostatic principle for both constant and variable displac...
The focus on hydropower development in Nepal has increased as consequence of the growing energy dema...
Thesis (S.B.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2006.Includes...
Water turbines have been used in electricity generation for well over a century. Hydroelectricity no...
This master thesis project is a part of a larger project with the goal of develop-ing a drivetrain, ...
It will be investigated whether the selection of a hydraulic fluid has an influence on the energetic...
As water hydraulics is more and more highlighted in wide applications, many varieties of research on...
Hydropower laboratories are used to determine the hydraulic performance of model turbines, which can...
Today’s power market asks for highly efficient turbines which can operate at a maximum flexibility, ...
Water hydraulics: the idea of using a nonflammable, environmentally friendly, cheap, nontoxic fluid ...
The Floating Cup Displacement principle is a relatively new axial piston displacement principle for ...
In applications such as in agriculture, construction, and aerospace applications, high pressure hydr...
LectureOneSubsea was awarded a project involving the development and testing of a HighBoost multipha...