Pulse width modulation
Collective term for all processes used to convert an analogue signal into digital signals , which use pulses as information carriers. This is done by changing (modulating) one or more of the signal. A
Input signal
Signal acting directly from the exterior on the signal processing or on an input element signal (DIN 19 237).
Actuator
This is generally synonymous with a . In the event of movement control, the actuator converts the electrical signals of a controller into mechanical work. One example of this is the opening and closin
Bursting pressure
Static pressure at which a pipe or pipe connection is destroyed such that hydraulic fluid escapes (DIN 24 312). This definition should also be applied to the filter bursting pressure for the filter ho
Contamination class
The particle size of the contamination in a hydraulic fluid is spread over a wide area. In view of this fact, contamination classes have been created that set out the contamination in SAE-ASTM-AIA and
Accumulator drive
Variation of central hydraulic oil supply (system with impressed pressure), in which a hydraulic accumulator performs the task of providing energy at power peaks. This can be used to select the flow r
Redundancy
Denotes the presence of more resources than are required to perform the intended tasks. The redundancy is used in several technical areas to increase reliability and robustness or to achieve functiona
Multi-loop feedback control circuits
With multi-loop feedback control circuits, several physical variables are recorded during the process and processed in accordance with various algorithms . These include cascaded (multi loop) control