blockIntegrator

Output the integral of the input signal - variable Integrator time constant

Extends from Modelica.Blocks.Interfaces.SISO (Single Input Single Output continuous control block).

Information

For detailed model documentation please consult the html-documentation shipped with ClaRa.

 


Authorship and Copyright Statement for original (initial) Contribution

Author:

DYNCAP/DYNSTART development team, Copyright © 2011-2024.

References:

For references please consult the html-documentation shipped with ClaRa.

Remarks:

This component was developed by ClaRa development team under the 3-clause BSD License.

Acknowledgements:

ClaRa originated from the collaborative research projects DYNCAP and DYNSTART. Both research projects were supported by the German Federal Ministry for Economic Affairs and Energy (FKZ 03ET2009 and FKZ 03ET7060).

CLA:

The author(s) have agreed to ClaRa CLA, version 1.0. See https://claralib.com/pdf/CLA.pdf

By agreeing to ClaRa CLA, version 1.0 the author has granted the ClaRa development team a permanent right to use and modify his initial contribution as well as to publish it or its modified versions under the 3-clause BSD License.

The ClaRa development team consists of the following partners:

TLK-Thermo GmbH (Braunschweig, Germany)

XRG Simulation GmbH (Hamburg, Germany).

Parameters

TypeNameDefaultDescription
Booleanvariable_Tau_ifalseTrue, if integrator time is set by variable input
Basics.Units.TimeTau_i_const1Constant integrator time
Basics.Units.TimestartTime0Start time for integration
Initialisation
IntegerinitOption501Initialisation option
Initialization
Booleany_startInputIsActivefalseTrue, if integrator initial output shall be set by variable input
Realy_start_const0Initial or guess value of output (= state)

Connectors

TypeNameDefaultDescription
RealInputu (from SISO)Connector of Real input signal
RealOutputy (from SISO)Connector of Real output signal
Modelica.Blocks.Interfaces.RealInputTau_iTau_i_in
Modelica.Blocks.Interfaces.RealInputy_starty_start_in

Revisions

For revisions please consult the html-documentation shipped with ClaRa.