Objet de la recherche «*».

Feedback of the load pressure in hydrostatic transmissions . Negative load pressure feedback increases damping for the drive, but without any influence on natural frequency or velocity amplification .

The state diagram shows the function sequence of one or more work units and the control technology links of the accompanying structural elements at two coordinates. At one coordinate, the state, e.g.

Angles can be measured using analogue or digital methods. Analogue methods include rotating condensators, the capacity of which is a measure of the angle of rotation or a rotating potentiometer. Tacho

Mathematical formulation ( Laplace transformation ) of the transfer behaviour of a system (DIN 19 226 Part 2).

Flow in pipelines

Collective term for all techniques and aids necessary to manipulate the control elements of the power flow such that they can perform their functions according to the task formulation. The information

The complex ratio of the control coil voltage and current. The coil impedance is a function of the frequency of the signal amplitude and other operating conditions, but it can be estimated using the O

Pressure at the inlet to a device or a system created by an auxiliary system (DIN 24 312).

This is described by a statement of probability, which summarises the expected frequency of occurrence of undesired events in the case of a defined technical process or state and the expected scope of

Signals may have an analogue, digital or binary character. In addition, they may have a continuous value, i.e. the signal parameter can take on all values within an interval; have a discrete value, i.