620
V. Skorych et al.
Table 2
(continued)
Schematic
Type
Description
Screen
Steady state There are multiple models for the calculation of the separation efficiency of
the screen unit available, based on the research of the following authors:
• Molerus and Hoffmann [41]
• Plitt [44]
• Probability model shown in Radichkov et al. [47]
• Henning and Teipel [23]
Time delay
Dynamic
This unit adds a user-defined time delay to the incoming signal. To deal
with numerical issues and to make it compatible with the
sequential-modular approach, a first order time delay is additionally
applied to the input variables, which acts as a smoother for step signals
V. Skorych et al.
Table 2
(continued)
Schematic
Type
Description
Screen
Steady state There are multiple models for the calculation of the separation efficiency of
the screen unit available, based on the research of the following authors:
• Molerus and Hoffmann [41]
• Plitt [44]
• Probability model shown in Radichkov et al. [47]
• Henning and Teipel [23]
Time delay
Dynamic
This unit adds a user-defined time delay to the incoming signal. To deal
with numerical issues and to make it compatible with the
sequential-modular approach, a first order time delay is additionally
applied to the input variables, which acts as a smoother for step signals