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Merge pull request #1461 from lucasverleyen/issue1456_v4.0.0
Issue1456 v4.0.0
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‎IDEAS/UsersGuide/Acknowledgements.mo‎

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@@ -31,18 +31,28 @@ The European Commission (2024-2028), through the PhD scholarship of Anna Dell'Is
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The European Commission (2024-2028), through the PhD scholarship of Louis Hermans, the research grant of Lone Meertens, and the Horizon Europe 'SEEDS' project (no. 101138211)
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</li>
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<li>
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The Agency for Innovation by Science and Technology in Flanders (VLAIO), through the research grant of Klaas De Jonge (HBC.2023.0488)
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</li>
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<li>
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KU Leuven (2021-2025), through the PhD scholarship of Lucas Verleyen, the research grant of Javier Arroyo, and the 'TECHPED' project (C24M/021/21)
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</li>
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<li>
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Research Foundation Flanders (FWO) (2020-2024), through the PhD scholarship of Jelger Jansen
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Research Foundation Flanders (FWO) (2020-2024), through the PhD scholarship of Jelger Jansen (1SC9721N|1SC9723N)
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</li>
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<li>
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KU Leuven (2019-2021), through the research grant of Filip Jorissen, and the C3 project (C32/18/063)
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</li>
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<li>
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Research Foundation Flanders (FWO) (2019-2023), through the PhD scholarship of Klaas De Jonge (1SA7619N)
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</li>
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<li>
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The European Commission (2016-2021), through the research grant of Filip Jorissen and Damien Picard, and the Horizon 2020 'MPC-:GT - hybridGEOTABS' project (no. 723649)
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</li>
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<li>
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The European Commisson, the European Regional Development Fund (ERDF), Flanders Innovation and Entrepreneurship, and the Province of Limburg (2015-2018), through the research grant of Glenn Reynders
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and the 'EFRO-SALK GeoWatt' project
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</li>
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<li>
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The Agency for Innovation by Science and Technology in Flanders (IWT-VLAIO) (2014-2018), through the research grant of Arnout Aertgeerts, and the 'Living Lab De Schipjes’ project
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</li>
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<li>
@@ -55,11 +65,13 @@ The European Commission (2012-2015), through the PhD scholarship of Roel De Coni
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The Agency for Innovation by Science and Technology in Flanders (IWT) and WTCB (2011-2016), through the IWT-VIS 'Smart Geotherm' project
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</li>
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<li>
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VITO (Flemish Institute for Technological Developments) (2011-2015), through the PhD scholarship of Glenn Reynders
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</li>
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<li>
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3E (2010-2014), through co-funding the PhD scholarship of Roel De Coninck
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</li>
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<li>
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The KU Leuven Energy Institute (2010-2014), through the PhD scholarships of Ruben Baetens, Roel De Coninck, Juan van Roy and Bart Verbruggen, and the ‘Optimal Energy Networks in Buildings' project
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</ul>
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<h4>Contributors</h4>

‎IDEAS/UsersGuide/ReleaseNotes/Version_4_0_0.mo‎

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extends Modelica.Icons.ReleaseNotes;
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annotation (Documentation(info="<html>
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<p>
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To be completed...
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IDEAS v4.0.0 has been released on August 20, 2025.
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</p>
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<h4>Highlights</h4>
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<ul>
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<li>
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A new IDEAS logo has been developed and added to the README and Modelica package.
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</li>
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<li>
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The <code>IDEAS.Buildings.Data</code> package has been revised,
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and a new library of building envelope constructions with different insulation levels has been added.
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This package allows the selection of building constructions (Constructions, Frames, Glazing, Insulation, Materials)
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based on their classification in the EPC framework.
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</li>
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<li>
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Significant improvements to the <code>IDEAS.Examples.Tutorial.DetailedHouse</code> tutorial.
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</li>
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<li>
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A two-port interzonal airflow model has been developed, allowing to model the stack effect in buildings.
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</li>
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<li>
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The DHW tap model has been significantly improved (<code>IDEAS.Fluid.Taps</code>).
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</li>
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<li>
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A dynamic Photovoltaic-Thermal (PVT) model has been added (<code>IDEAS.Fluid.PVT</code>),
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including an extensive documentation and validation.
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</li>
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</ul>
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<h4>Detailed release notes</h4>
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<ul>
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<li>
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<li>
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Merged latest version of IBPSA library has been merged (commit b6cff3bfe523804f88615c885326b244ba2d923a).
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</li>
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<li>
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Added a dynamic Photovoltaic-Thermal (PVT) collector model (<code>IDEAS.Fluid.PVT</code>),
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including an extensive documentation and validation.
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</li>
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<li>
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Revised and corrected the embedded pipe model.
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</li>
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<li>
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Added a redesigned IDEAS logo to the README and Modelica package.
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</li>
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<li>
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Updated the wind speed modifier calculation according to ASHRAE2005 and changed the
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default local terrain type to <code>Unshielded</code> in
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<code>IDEAS.BoundaryConditions.Interfaces.PartialSimInfoManager</code>.
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</li>
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<li>
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Cleaned up and extended the IDEAS User's Guide.
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</li>
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<li>
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Updated some models of <code>IDEAS.Buildings.Components</code> to avoid scripting errors in OpenModelica.
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</li>
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<li>
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Updated <code>IDEAS.Examples.IBPSA.SingleZoneResidentialHydronicHeatPump</code> to fix the compatibility with OpenModelica.
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</li>
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<li>
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Corrected errors in <code>IDEAS.Buildings.Data.Constructions.FloorOnGround</code>.
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Due to this change, the <code>locGain</code> parameter of <code>conTypFlo</code>
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in <code>IDEAS.Examples.IBPSA.SingleZoneResidentialHydronicHeatPump</code> had to be redeclared.
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</li>
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<li>
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Added <code>OuterWall</code> as a possible construction type for a floor.
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</li>
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<li>
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Cleaned up the repository by removing unused scripts, files, and images,
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and replacing equation images with inline equations.
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</li>
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<li>
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Improved the graphical representation of <code>IDEAS.Examples.DetailedResidentialNoHeating</code>
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in the Diagram view of Dymola.
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</li>
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<li>
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Added missing <code>m_flow</code> connections in <code>IDEAS.Buildings.Components.Shading.Box</code>.
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</li>
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<li>
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Updated the existing IDEAS building constructions (<code>IDEAS.Buildings.Data.Constructions</code>)
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and added new building envelope data packages (Constructions, Frames, Glazing, Insulation, Materials).
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This package allows the selection of building constructions based on their classification in the EPC framework.
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</li>
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<li>
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Removed import \"package\" statements from some models and explicitly replaced it by <code>Modelica.package</code>,
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e.g. <code>Modelica.Units.SI</code>.
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</li>
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<li>
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Updated models to avoid translation warnings when using <code>IDEAS.Buildings.Components.Examples.CavityInternalWall</code>.
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</li>
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<li>
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Moved the existing tutorial to <code>IDEAS.Examples.Tutorial.DetailedHouse</code>
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and thoroughly revised its content.
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</li>
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<li>
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Corrected ventilation mass flow rate calculation and updated nominal pressure drop
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in <code>IDEAS.Templates.Ventilation.ConstantAirFlowRecup</code>.
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</li>
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<li>
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Updated <code>Medium</code> package implementation in <code>IDEAS.Buildings.Components.Interfaces.PartialZone</code>
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to avoid errors with <code>IDEAS.Buildings.Components.RectangularZoneTemplate</code>.
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</li>
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<li>
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Changed unit of parameter <code>dT_nominal</code> to <code>Modelica.Units.SI.TemperatureDifference</code>
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in <code>IDEAS.Fluid.Actuators.Valves.Simplified.Thermostatic3WayValve</code>.
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</li>
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<li>
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Updated calculation of transmission design losses in the <code>IDEAS.Buildings.Components</code> models
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to allow custom indoor design temperatures.
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</li>
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<li>
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Removed invalid <code>Shading</code> for <code>IDEAS.Buildings.Components.Shading.Interfaces.ShadingType</code>.
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</li>
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<li>
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Replaced non-linear limiter block in screen models (<code>IDEAS.Buildings.Components.Shading</code>)
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by a proper control signal implementation and assert.
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</li>
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<li>
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Updated scripts and BuildingsPy for merging IBPSA into IDEAS.
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</li>
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<li>
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Updated view factor asserts in
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<code>IDEAS.Buildings.Components.BaseClasses.RadiativeHeatTransfer.ZoneLwDistribution</code>
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to guard against non-physical geometries.
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</li>
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<li>
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Added <code>T_start_ground</code> parameter to the <IDEAS.Buildings.Components.SlabOnGround</code> model.
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</li>
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<li>
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Revised the DHW tap model (<code>IDEAS.Fluid.Taps</code>).
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</li>
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<li>
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Fixed wrong construction type and zone height for <code>IDEAS.Examples.PPD12.Structure</code>.
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</li>
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<li>
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Removed duplicate parameter declarations in <code>IDEAS.Buildings.Components.Interfaces.PartialZone</code>
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and <code>IDEAS.Fluid.Actuators.Valves.Simplified.ThreeWayValveMotor</code>.
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</li>
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<li>
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Fixed bug in <code>IDEAS.Templates.Heating.BaseClasses.HysteresisHeating</code>.
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</li>
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<li>
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Updated the CI runner used for unit tests.
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</li>
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<li>
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Created a BOPTEST branch which is up-to-date with the master branch except for the expandable connectors (see change below)
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as OpenModelica does not yet support expandable connectors.
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</li>
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<li>
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Change <code>IDEAS.Buildings.Components.Interfaces</code> connectors to expandable
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to avoid errors in Wolfram System Modeler and to improve compatibility with the Modelica language specification.
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</li>
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<li>
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Added a file containing the Belpex spot price for 2021.
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</li>
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<li>
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Added a weather file containing data measured at the Vliet building (Heverlee, Belgium) in 2021.
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</li>
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<li>
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Added a two-port interzonal airflow implementation to model stack-effect.
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On top of this, an assert was added to do a first check of the floor heights as provided by the user.
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</li>
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<li>
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Added cavity support for ceilings and floors.
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</li>
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<li>
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Modelled air layer between screen and window that heats up.
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</li>
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<li>
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Updated several models to be compatible with OpenModelica.
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</li>
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<li>
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Updated U-value of window frames (<code>IDEAS.Buildings.Data.Frames</code>) and added references.
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</li>
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<li>
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Updated material properties (<code>IDEAS.Buildings.Data</code>) and added references.
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</li>
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<li>
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Fixed illegal connections for Modelon Impact in
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<code>IDEAS.Examples.TwinHouses.BaseClasses.Structures.TwinhouseN2</code>.
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</li>
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</ul>
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</html>"));
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end Version_4_0_0;

‎IDEAS/UsersGuide/ReleaseNotes/Version_x.mo‎

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within IDEAS.UsersGuide.ReleaseNotes;
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class Version_x "Version_x"
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extends Modelica.Icons.ReleaseNotes;
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annotation (Documentation(info="<html>
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<p>
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<i>Notes for the next release.</i>
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</p>
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<h4>Highlights</h4>
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<ul>
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<li>
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<i>To be completed just before the new release.</i>
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</li>
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</ul>
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<h4>Detailed release notes</h4>
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<ul>
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<li>
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</li>
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</ul>
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</html>"));
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end Version_x;

‎IDEAS/UsersGuide/ReleaseNotes/package.mo‎

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</p>
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<ul>
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<li>
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<a href=\"modelica://IDEAS.UsersGuide.ReleaseNotes.Version_4_0_0\">Version 4.0.0</a> (August 15, 2025)
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<a href=\"modelica://IDEAS.UsersGuide.ReleaseNotes.Version_4_0_0\">Version 4.0.0</a> (August 20, 2025)
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</li>
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<li>
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<a href=\"modelica://IDEAS.UsersGuide.ReleaseNotes.Version_3_0_0\">Version 3.0.0</a> (May 3, 2022)

‎IDEAS/UsersGuide/ReleaseNotes/package.order‎

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Version_x
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Version_4_0_0
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Version_2_2_2

‎IDEAS/package.mo‎

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uses(Modelica(version="4.0.0")),
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Icon(graphics={Bitmap(extent={{-100,-80},{100,80}}, fileName=
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"modelica://IDEAS/Resources/Images/IDEAS-logo-icon.png")}),
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version="3.0.0",
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versionDate="2022-05-03",
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dateModified = "2022-05-03",
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version="4.0.0",
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versionDate="2025-08-20",
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dateModified="2025-08-20",
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conversion(
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from(version={"0.2"},
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script="modelica://IDEAS/Resources/Scripts/convertIdeas030to100.mos",
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to="2.2.1"), from(version="2.2.1", script=
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"modelica://IDEAS/Resources/Scripts/ConvertFromIDEAS_2.2.1.mos")),
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Documentation(info="<html>
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<p>Licensed by KU Leuven and 3E.</p>
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<p>Copyright &copy; 2013-2025, KU Leuven and 3E. </p>
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<p>
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Licensed by KU Leuven and 3E.
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</p>
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<p>
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Copyright &copy; 2013-2025, KU Leuven and 3E.
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</p>
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<p>
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This Modelica package is <u>free</u> software and the use is completely at <u>your own risk</u>.
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For license information, view our <a href=\"modelica://IDEAS.UsersGuide.License\">License</a>.

‎README.md‎

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<source media="(prefers-color-scheme: light)" srcset="IDEAS/Resources/Images/IDEAS-logo-light.png" style="height:120px;">
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<img src="IDEAS/Resources/Images/IDEAS-logo-light.png" alt="IDEAS Logo" style="height:120px;">
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</picture>
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<b>v3.0.0</b>
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<b>v4.0.0</b>
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</div>
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<br/>
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```
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## Release history
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IDEAS v3.0.0 was released on May 3, 2022. This release includes an update to the Modelica Standard Library MSL 4.0.0.
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IDEAS v4.0.0 was released on August 20, 2025.
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Detailed release notes are available within the library under the following link:
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[ReleaseNotes](https://github.com/open-ideas/IDEAS/tree/master/IDEAS/UsersGuide/ReleaseNotes).
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Notes for the previous releases notes can also be found there.

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