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2021 10 12 library development

Michael Wetter edited this page Oct 12, 2021 · 3 revisions

IBPSA Modelica Library Coordination

Date: October 12, 2021, 8am-9am Pacific Times The purpose of this meeting is to coordinate the development https://github.com/ibpsa/modelica-ibpsa

Meeting information

Join from PC, Mac, Linux, iOS or Android: https://lbnl.zoom.us/my/mwetter

Or iPhone one-tap (US Toll): +14086380968,6614042296# or +16465588656,6614042296#

Or Telephone:
Dial: +1 408 638 0968 (US Toll) or +1 646 558 8656 (US Toll) Meeting ID: 661 404 2296 International numbers available: https://lbnl.zoom.us/zoomconference?m=_h5BuJ686mPy3rWEyKf4NROxLaeOV5J8

Agenda

Break-out session for Expert Meeting (Michael)

Continuation in July 2022 (Michael)

Creation of reduced order building models (Alessandro Maccharini)

Plug flow pipe (Baptiste)

Refrigerant media (Christian Vering)

CONTAM-style models (Klaas)

Update on geothermal models (Massimo)

Visual enhancements of PartialTwoPort

Progress on pull requests, https://github.com/ibpsa/modelica-ibpsa/pulls

Participants

Massimo Cimmino
Filip Jorissen
Baptiste Ravache
Yash Shukla

Minutes

Breakout sessions for Expert Meeting

Updated agenda, see https://docs.google.com/spreadsheets/d/1okZVOU5cKnlNU77mPSg4MITaUYyR86nfl__EK-ciokg/edit#gid=421244930

Continuation in July 2022

Consider standing project committee to continue development of library, maybe with bi-monthly meeting, and meetings at International IBPSA Conferences.

Reduced order models

No discussion, Alessandro won't be able to join.

Plug flow pipe

https://github.com/ibpsa/modelica-ibpsa/pull/1503

Merged to master.

Refrigerant media

No discussion.

CONTAM-style models (Klaas)

No update from Klaas.

Update on geothermal models (Massimo)

Will soon start on implementation in Modelica for new transfer functions. Massimo to open issue and start with implementation in Modelica.

Visual enhancements of PartialTwoPort

Issue https://github.com/ibpsa/modelica-ibpsa/issues/1280.

See notes on ticket.

No work yet.

Progress on pull requests

Ongoing.

Michael to merge https://github.com/ibpsa/modelica-ibpsa/pull/1520 (BESTEST and air mass)

Michael to finalize https://github.com/ibpsa/modelica-ibpsa/pull/1523 (PID controllers)

Other items

Leuven has open source tool for design of borefields, GHE tool, https://github.com/wouterpeere/GHEtool

New action items

None.

Previous action items

Klaas to make pull request for new air flow models. Ongoing.

Fluid Property models (RWTH) RWTH intern development of R134a, R410A, R32, R407C, R290 and R744 merge in December, Paper in March Are there further fluid models of interest? We can add some more due to master's thesis.

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