.TransiEnt.Basics.Blocks.VariableSlewRateLimiter

Information

1. Purpose of model

The model is based on ClaRa VariableGradientLimiter

It adds some diagnostic variables to provide more inside if numerical issues lead to odd behaviour. Furthermore the initialization is a little more robust by using the homotopy operator and

a start value with fixed=true.

2. Level of detail, physical effects considered, and physical insight

(Purely technical component without physical modeling.)

3. Limits of validity

(Purely technical component without physical modeling.)

4. Interfaces

Modelica RealInput: minimum gradient allowed

Modelica RealInput: maximum gradient allowed

u: connector of real input signal

5. Nomenclature

(no elements)

6. Governing Equations

(no equations)

7. Remarks for Usage

(no remarks)

8. Validation

Tested in check model "TransiEnt.Basics.Blocks.Check.TestSlewRateLimiter"

9. References

(no remarks)

10. Version History

Model created by Pascal Dubucq (dubucq@tuhh.de), Aug 2014

Model revised by Pascal Dubucq (dubucq@tuhh.de), Apr 2017 : code conventions

Revisions