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2020 08 18 library development

Michael Wetter edited this page Aug 17, 2020 · 4 revisions

IBPSA Modelica Library Coordination

Date: August 18, 2020, 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

Expert meeting (Michael)

Control Description Language (Michael)

Refrigerant media (Christian Vering)

CONTAM-style models (Klaas)

Update on geothermal models (Massimo)

Change to CVode as default solver (Michael)

Visual enhancements of PartialTwoPort, e.g., refactor tank (https://github.com/ibpsa/modelica-ibpsa/issues/1280)

Scope for fluid systems, https://github.com/ibpsa/modelica-ibpsa/issues/1385

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

GL2020 Paper: Heat Pumps models for Design and Operation (RWTH)

Participants

to be updated

Massimo Cimmino
Klaas de Jonge
Moritz Lauster
Filip Jorissen
Donghun Kim
Yash Shukla
Christian Vering
Michael Wetter
Ettore Zanetti

Minutes

Expert meeting

10+5 min presentation about 1.1

Break-out sessions (4 sessions, about 50 min each, one being about data-driven models)

Control Description Language

See http://obc.lbl.gov/specification/cdl.html

ASHRAE Standard 231P authorized in June 2020.

Refrigerant media

xxx

CONTAM-style models (Klaas)

xxx

Update on geothermal models (Massimo)

xxx

Visual enhancements of PartialTwoPort, e.g., refactor tank

Consider refactoring tanks to have ports at the top and bottom, see notes at https://github.com/ibpsa/modelica-ibpsa/issues/1280

Scope for fluid systems

See https://github.com/ibpsa/modelica-ibpsa/issues/1385

Change to CVode as default solver (Michael)

xxx

Visual enhancements of PartialTwoPort

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

See notes on ticket. Refactor tank model?

Progress on pull requests

All should work on the pull requests or open tickets.

New action items

xxx

Previous action items

Christian to work with Massimo on seeing what borefield measurement data Aachen could be providing. --> BS Publication in planning

Michael to work on converting models to CVode for Dymola CI testing.

Michael to open ticket to use a scope such as shown in the top graphic of issue https://github.com/ibpsa/modelica-ibpsa/issues/1280

Klaas to make pull request for new air flow models.

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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