A curated list of open technology projects to sustain a stable climate, energy supply, biodiversity and natural resources.

Categories - Consumption - Production and Industry

Topics

condition-monitoring, defect-detection, predictive-maintenance, sac-planning, sap-ai-core, sap-ai-launchpad, sap-analytics-cloud, sound-classification, energy-assessment, factory, furnace, industrial, measur, modeling-tool, steam,

Projects

OpenModelica

An open source Modelica-based modeling and simulation environment intended for industrial and academic usage.

compiler modelica

Consumption - Production and Industry - Last synced: 29 Apr 2025 - Ranking: 17.7

AMO-Tools-Desktop

An energy efficiency calculation application for use with industrial equipment such as pumps, furnaces, fans, and motors, as well as for industrial systems such as steam.

energy energy-assessment energy-efficiency factory furnace industrial measur modeling modeling-tool plants pump steam

Consumption - Production and Industry - Last synced: 29 Apr 2025 - Ranking: 9.7

CalTRACK

Methods are developed in an open and transparent stakeholder process that uses empirical testing to define replicable methods for calculating normalized metered energy consumption using either monthly or interval data from an existing conditions baseline.

Consumption - Production and Industry - Last synced: 04 Apr 2025 - Ranking: 7.2

CalTRACK

Methods are developed in an open and transparent stakeholder process that uses empirical testing to define replicable methods for calculating normalized metered energy consumption using either monthly or interval data from an existing conditions baseline.

Consumption - Production and Industry - Last synced: 29 Apr 2025 - Ranking: 7.2

btp-ai-sustainability-bootcamp

Showcasing SAP partners how to add Intelligence and Sustainability into your industry cloud solutions on SAP Business Technology Platform.

computer-vision condition-monitoring deep-learning defect-detection image-segmentation machine-learning predictive-maintenance sac-planning sample sample-code sap-ai-core sap-ai-launchpad sap-analytics-cloud sound-classification sustainability

Consumption - Production and Industry - Last synced: 29 Apr 2025 - Ranking: 6.8

Industry Energy Tool

A calculator developed by NREL for projecting energy efficiency and fuel switching scenarios for the U.S. industrial sector energy use and emissions at the Census Region and county-level.

Consumption - Production and Industry - Last synced: 29 Apr 2025 - Ranking: 3.7

Industry Energy Data Book

Summarizes the status of, and identifies the key trends in energy use and its underlying economic drivers across the four industrial subsectors: agriculture, construction, manufacturing, and mining.

Consumption - Production and Industry - Last synced: 25 Jan 2024 - Ranking: 3.5

Contributors

Phil Ngo [email protected]

OST Projects: 29
Categories: Atmosphere, Consumption, Energy Systems
Sub Categories: Building Energy Monitoring, Buildings and Heating, Energy Monitoring and Management, Meteorological Observation and Forecast, Production and Industry
Topics: weather, weather-data, weather-station, building-energy, efficiency, energy-data, energy-efficiency, buildings, commercial, methods and 2 more

hshaban [email protected]

OST Projects: 28
Categories: Atmosphere, Consumption, Energy Systems
Sub Categories: Building Energy Monitoring, Energy Monitoring and Management, Meteorological Observation and Forecast, Production and Industry
Topics: weather, weather-data, weather-station, building-energy, efficiency, energy-data, energy-efficiency

Stephen Suffian [email protected]

OST Projects: 28
Categories: Atmosphere, Consumption, Energy Systems
Sub Categories: Building Energy Monitoring, Energy Monitoring and Management, Meteorological Observation and Forecast, Production and Industry
Topics: weather, weather-data, weather-station, building-energy, efficiency, energy-data, energy-efficiency

Peter Olson [email protected]

OST Projects: 26
Categories: Consumption, Energy Systems
Sub Categories: Building Energy Monitoring, Energy Monitoring and Management, Production and Industry
Topics: building-energy, efficiency, energy-data, energy-efficiency, dataframe, datascience, distributed, modin

Dave Yeager [email protected]

OST Projects: 26
Categories: Consumption, Energy Systems
Sub Categories: Building Energy Monitoring, Energy Monitoring and Management, Production and Industry
Topics: building-energy, efficiency, energy-data, energy-efficiency

Tom Plagge [email protected]

OST Projects: 26
Categories: Consumption, Energy Systems
Sub Categories: Building Energy Monitoring, Energy Monitoring and Management, Production and Industry
Topics: building-energy, efficiency, energy-data, energy-efficiency

Tom Plagge [email protected]

OST Projects: 26
Categories: Consumption, Energy Systems
Sub Categories: Building Energy Monitoring, Energy Monitoring and Management, Production and Industry
Topics: building-energy, efficiency, energy-data, energy-efficiency

McGee Young [email protected]

OST Projects: 26
Categories: Consumption, Energy Systems
Sub Categories: Building Energy Monitoring, Energy Monitoring and Management, Production and Industry
Topics: building-energy, efficiency, energy-data, energy-efficiency, methods

Marc Pare [email protected]

OST Projects: 26
Categories: Consumption, Energy Systems
Sub Categories: Building Energy Monitoring, Energy Monitoring and Management, Production and Industry
Topics: building-energy, efficiency, energy-data, energy-efficiency

thorade [email protected]

OST Projects: 8
Categories: Consumption
Sub Categories: Buildings and Heating, Production and Industry
Topics: buildings, control, energy-efficiency, modelica, urban-energy-modeling, modelica-library, hdf5, mirror, bim, ibpsa and 12 more

Stephen Suffian [email protected]

OST Projects: 6
Categories: Atmosphere, Consumption, Energy Systems
Sub Categories: Building Energy Monitoring, Energy Monitoring and Management, Meteorological Observation and Forecast, Production and Industry
Topics: weather, weather-data, weather-station, building-energy, efficiency, energy-data, energy-efficiency

Dietmar Winkler [email protected]

OST Projects: 5
Categories: Consumption, Energy Storage, Energy Systems, Renewable Energy
Sub Categories: Buildings and Heating, Energy Modeling and Optimization, Energy System Modeling Frameworks, Hydro Energy, Hydrogen, Production and Industry
Topics: modelica, hydropower, modelica-library, energy-system, energy-system-modeling, gridcal, power-grid, power-grids, power-system-dynamic-modeling, power-system-dynamics and 38 more

Adrian Pop [email protected]

OST Projects: 4
Categories: Consumption, Energy Systems
Sub Categories: Buildings and Heating, Energy System Modeling Frameworks, Production and Industry
Topics: buildings, control, energy-efficiency, modelica, modelica-library, julia-package, openmodelica, pkg, co-simulation, fmi and 39 more

Martin Sjölund [email protected]

OST Projects: 4
Categories: Consumption
Sub Categories: Buildings and Heating, Production and Industry
Topics: buildings, control, energy-efficiency, modelica, modelica-library, julia-package, openmodelica, pkg, co-simulation, fmi and 14 more

matthewgee [email protected]

OST Projects: 3
Categories: Consumption
Sub Categories: Production and Industry
Topics:

Stefan Heid [email protected]

OST Projects: 3
Categories: Consumption, Energy Systems
Sub Categories: Energy Distribution and Grids, Grid Management and Microgrid, Mobility and Transportation, Production and Industry
Topics: control, electrical-engineering, energy-system-modeling, microgrid, modelica, openai-gym-environments, openmodelica, power-electronics, power-supply, power-systems and 19 more

Blake Hough [email protected]

OST Projects: 3
Categories: Consumption
Sub Categories: Production and Industry
Topics:

Matt Golden [email protected]

OST Projects: 3
Categories: Consumption
Sub Categories: Production and Industry
Topics:

Matthew Gee [email protected]

OST Projects: 3
Categories: Consumption
Sub Categories: Production and Industry
Topics:

Steven Chang [email protected]

OST Projects: 3
Categories: Consumption
Sub Categories: Production and Industry
Topics:

Francesco Casella [email protected]

OST Projects: 3
Categories: Consumption
Sub Categories: Buildings and Heating, Production and Industry
Topics: buildings, control, energy-efficiency, modelica, modelica-library, open-source-models, power-systems, julia-package, openmodelica, pkg and 18 more

Jon Farland [email protected]

OST Projects: 3
Categories: Consumption
Sub Categories: Production and Industry
Topics:

admin [email protected]

OST Projects: 3
Categories: Consumption
Sub Categories: Production and Industry
Topics:

houghb [email protected]

OST Projects: 3
Categories: Consumption
Sub Categories: Production and Industry
Topics:

Julien Schueller [email protected]

OST Projects: 2
Categories: Climate Change, Consumption
Sub Categories: Climate Data Standards, Production and Industry
Topics: unidata, unidata-netcdf, modelica, cfd, cfd-general-notation, cgns, fluid-dynamics, hdf5, parallel-io, snl-applications and 108 more

mflehmig [email protected]

OST Projects: 2
Categories: Climate Change, Consumption
Sub Categories: Climate Data Standards, Production and Industry
Topics: netcdf-fortran, netcdf-library, unidata, modelica, openmodelica

Preston Shires [email protected]

OST Projects: 2
Categories: Consumption
Sub Categories: Buildings and Heating, Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam and 2 more

Paul Scott [email protected]

OST Projects: 2
Categories: Consumption, Renewable Energy
Sub Categories: Photovoltaics and Solar Energy, Production and Industry
Topics: modelica, modelica-library, optimisation, solar, thermodynamics, bleeding-edge, computer-algebra, modern, sympy, openmodelica and 13 more

ajinkyapatil8190 [email protected]

OST Projects: 2
Categories: Consumption
Sub Categories: Computation and Communication, Production and Industry
Topics: condition-monitoring, defect-detection, predictive-maintenance, sac-planning, sap-ai-core, sap-ai-launchpad, sap-analytics-cloud, sound-classification, sustainability, sap-btp and 21 more

MostafaSharaf [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: condition-monitoring, defect-detection, predictive-maintenance, sac-planning, sap-ai-core, sap-ai-launchpad, sap-analytics-cloud, sound-classification, sustainability

Ajinkya Patil [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: condition-monitoring, defect-detection, predictive-maintenance, sac-planning, sap-ai-core, sap-ai-launchpad, sap-analytics-cloud, sound-classification, sustainability, climate-21 and 26 more

Dmitry Howard [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam and 2 more

zhangxinqiang [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica

Joris Gillis [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, academic-project, algorithmic-differentation, code-generation, derivatives, mathematics, modular, nonlinear, nonlinear-programming, numerical-calculations and 4 more

nblondheim [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam and 3 more

hudson [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, co-simulation, fmi, ssp, tlm, openmodelica

Calabria [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: condition-monitoring, defect-detection, predictive-maintenance, sac-planning, sap-ai-core, sap-ai-launchpad, sap-analytics-cloud, sound-classification, sustainability

Jacob Tan [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: condition-monitoring, defect-detection, predictive-maintenance, sac-planning, sap-ai-core, sap-ai-launchpad, sap-analytics-cloud, sound-classification, sustainability

mark-root [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam and 3 more

rhernandez-intertech [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam

Rappoport [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam

Unknown [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam and 2 more

Michael Tiller [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, openmodelica, tree-sitter, modelica-library, syntax-highlighting, copy, delete, filesystem, move, remove

Danny Moesch [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, openmodelica, tldr, java-library, mock, mock-library, mocking, mocking-framework, mockito, mocks and 3 more

Allie Ledbetter [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam and 2 more

Jon Hadden [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam

gossen [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, openmodelica

shivasaurus [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam and 1 more

JL102 [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam and 1 more

amagnani [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: condition-monitoring, defect-detection, predictive-maintenance, sac-planning, sap-ai-core, sap-ai-launchpad, sap-analytics-cloud, sound-classification, sustainability, clean-core and 10 more

Gina Accawi [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam and 3 more

INTERTECH\jdepauw [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam

Gia Jacob [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam

Cesare Calabria [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: condition-monitoring, defect-detection, predictive-maintenance, sac-planning, sap-ai-core, sap-ai-launchpad, sap-analytics-cloud, sound-classification, sustainability, clean-core and 10 more

sap-btp-ai-sustainability-bootcamp [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: condition-monitoring, defect-detection, predictive-maintenance, sac-planning, sap-ai-core, sap-ai-launchpad, sap-analytics-cloud, sound-classification, sustainability, clean-core and 10 more

Yatsea Li [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: condition-monitoring, defect-detection, predictive-maintenance, sac-planning, sap-ai-core, sap-ai-launchpad, sap-analytics-cloud, sound-classification, sustainability

YatseaLi [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: condition-monitoring, defect-detection, predictive-maintenance, sac-planning, sap-ai-core, sap-ai-launchpad, sap-analytics-cloud, sound-classification, sustainability, clean-core and 10 more

Calabria [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: condition-monitoring, defect-detection, predictive-maintenance, sac-planning, sap-ai-core, sap-ai-launchpad, sap-analytics-cloud, sound-classification, sustainability

shubhamkokul [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam and 2 more

Brian Bernard [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: condition-monitoring, defect-detection, predictive-maintenance, sac-planning, sap-ai-core, sap-ai-launchpad, sap-analytics-cloud, sound-classification, sustainability, apis and 16 more

Jacob Tan [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: condition-monitoring, defect-detection, predictive-maintenance, sac-planning, sap-ai-core, sap-ai-launchpad, sap-analytics-cloud, sound-classification, sustainability, clean-core and 10 more

Stefan Brus [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, openmodelica

Rappoport [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam and 2 more

qpk [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam

c-merch [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam and 1 more

Jens Frenkel [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, openmodelica

Leonardo Laguna [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, openmodelica

James [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica

Mlwhitmer [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam and 2 more

phannebohm [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: award-winning, modelica, modelica-library, modelling-xhpn

Cranfill [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam and 1 more

Ledbetter [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam

DmitryHoward [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam and 2 more

ysintertech [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam

Kyle Beanblossom [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam and 2 more

DimaHoward [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam

Colin Causey [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam and 2 more

aworley16 [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam

jgillis [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, academic-project, algorithmic-differentation, code-generation, derivatives, mathematics, modular, nonlinear, nonlinear-programming, numerical-calculations and 4 more

McMillan [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: efficiency, climate, energy-data, greenhouse-gas-emissions

Justin Collantes [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam

Willi Braun [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, openmodelica

Peter Aronsson [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, openmodelica

Vitalij Ruge [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, openmodelica

x97davka [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, openmodelica

Volker Waurich [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, openmodelica

Marcus Walther [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, openmodelica

Marcus Walther [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, openmodelica

x02lucpo [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, openmodelica

Willi Braun wbraun@dev

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, openmodelica

Jan Silar [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, openmodelica

vruge [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, openmodelica

Henning Kiel [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, openmodelica

Vadim Engelson [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, openmodelica

Vance [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: energy-assessment, energy-efficiency, factory, furnace, industrial, measur, modeling-tool, plants, pump, steam

Håkan Lundvall [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, openmodelica

Sébastien Combel [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica

Rickard Lindberg [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, openmodelica

Kaj Nyström [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, openmodelica

Lennart Ochel [email protected]

OST Projects: 1
Categories: Consumption
Sub Categories: Production and Industry
Topics: modelica, openmodelica, ntnu, ttk4130, wastewater, award-winning, modelica-library, modelling-xhpn