Network optimization information:

Due to the complex structure, liquid-solid coupling and high-speed rotation of the axial piston motor, it is often necessary to carry out multiple simplified tests on its local characteristics, which makes the test results differ greatly from the actual working conditions of the motor. For example, in 2004, Professor MANRING established an experimental device for the static characteristics of a plunger pair, and used a static plunger pair to study its oil film characteristics. This method is similar to the actual situation, and can only be used for qualitative theoretical verification.

In recent years, with the development of electronic sensing technology, the radial plunger has no connecting rod Hydraulic motor This makes it possible to detect the internal fluid characteristics of the radial piston connecting rod hydraulic motor when the basic structure of the motor remains unchanged. The test idea of model experiment is based on the actual motor, using micro sensor, wireless data transmission and other technologies to achieve dynamic online detection of motor characteristic parameters, and the model can even drive the load like the actual motor. Therefore, the test results are more convincing. The model based test platform has important guiding significance for the optimization and improvement of components.