Program

9:15 – 9:25

Welcome from the Department of Industrial Engineering Executive Director

Alfredo Liverani, University of Bologna, IT

9:25 – 9:35

Introduction to HP_sim&app23 - Carnot User Meeting 2023

Gian Luca Morini, University of Bologna, IT

9:35 – 9:45

CARNOT - Conventional And Renewable eNergy Optimization Toolbox

Bernd Hafner, Viessmann, DE

9:45 – 10:15

Keynote lecture - Outlook for Heat Pumping Technologies

Caroline Haglund Stignor, Heat Pump Center, SE

10:15 – 10:35

Optimization of SPF or CO₂ emissions? Impact of control strategies on a bivalent waste-water heat pump system for high energy standard buildings

Pierre Hollmuller, University of Geneva, CH

10:35 – 10:55

Make renewable heating the standard in residential building sector

Alberto De Cristofaro, Daikin, IT

11:15 – 11:35

Optimal management of a hybrid heat pump for heating through the assessment of building thermal load and dynamic performance

Cristiana Bronzoni, Immergas, IT

11:35 – 11:55

Geothermics and multi-source heat pumps: application case studies

Paolo Nobile, Eneren, IT

11:55 – 12:15

Multi-source heat pumps: the IDEAS project experience

Eleonora Baccega, University of Ferrara, IT

12:15 – 12:35

Commercial refrigeration revolution: Energy efficiency – Natural refrigerants – Safety and digitalization

Giuseppe Vitri, Rivacold, IT

12:35 – 12:55

R290 retrofit of an R454B inverter-driven heat pump: thermodynamic analysis, issues and possible developments

Filippo Genovese, Galletti, IT

14:00 – 14:30

Keynote lecture - Heat pumps integration in the next generation of sustainable buildings

Claudio Zilio, University of Padova, IT

14:30 – 14:50

Simulation-assisted development of a mini-split heat pump for space heating in minimal invasive renovations

William Monteleone, Elisa Venturi, University of Innsbruck, AT

14:50 – 15:10

Smart city: heat pumps applied to data centers

Fabio Poletto, Hiref, IT

15:10 – 15:30

How hydronic balancing in buildings could be set-up to ensure an optimal functioning of heat pumps?

Mauro Dossi, Danfoss, IT

15:45 – 16:00

Heating and Cooling Systems Design with MATLAB & Simscape

Aldo Caraceto, Mathworks, IT

16:15 – 16:30

The Conventional and Renewable Energy Optimisation Toolbox CARNOT - what is it made for

Bernd Hafner, Viessmann, DE

16:30 – 16:45

Optimizing HP Systems for MFH with CarnotUIBK / Simulink

Fabian Ochs, University of Innsbruck, AT

16:45 – 17:00

ALMABuild, an open-source Simulink tool for buildings and HVAC systems modeling

Claudia Naldi, University of Bologna, IT

9:15 – 9:30

Optimizing Heat Supply for Neighborhoods and Industrial Clusters through Dynamic Simulation: Utilizing the CARNOT models within a Simscape Environment

Anna Vannahme, Michael Feichtinger, Technische Hochschule Ingolstadt, DE, Allplan, AT

9:30 – 9:45

Automatic model generation approach for local district heating networks

Dharmik Patel, Technische Hochschule Ingolstadt, DE

9:45 – 10:00

Load profile generation: from individual houses to districts

Joachim Goettsche, Tobias Blanke, FH Aachen - University of Applied Sciences, DE

10:00 – 10:15

Using the MATLAB Reinforcement Learning Toolbox for energy system control of a multi-family building modelled in MATLAB CARNOT

Michael Bachseitz, Technische Hochschule Ingolstadt, DE

10:15 – 10:30

Evaluation of local heat transfer coefficients in a multiscale framework for dynamic simulation of buildings

Beatrice Pulvirenti, University of Bologna, IT

10:30 – 11:00

Modeling the physics of HVAC systems with Simscape

Aldo Caraceto, Mathworks, IT

11:30 – 11:45

New developments in Carnot

Bernd Hafner, Viessmann, DE

11:45 – 12:00

(Co-simulation) Approaches for Complex Systems of ODEs and PDEs – Example of a Wall Heating System

Fabian Ochs, University of Innsbruck, AT

12:00 – 12:15

Update of the development of control functions for ice storage / heat pump systems with CARNOT

Ralf Dott, Viessmann, DE

12:15 – 12:30

From IFC to a comprehensive thermal finite element analysis as the basis of the next-generation BES

Dietmar Siegele, Fraunhofer Italia, IT

12:30 – 12:45

Improved Carnot Window model based on the WINDOW database

Mara Magni, University of Innsbruck, AT

12:45 – 13:00

Solar Keymark Database Analysis and Proposal of a more user-friendly CARNOT Block for Solar Thermal Collectors

Thorsten Summ, Technische Hochschule Ingolstadt, DE

14:00 – 14:15

Evaluation of strategies with multiple heat sources for the larger heat pump capacity range

Carsten Wemhoener, Institute for Energy Technology - OST, CH

14:15 – 14:30

Integration of air-source heat pumps in large non-retrofitted multi-family buildings: lessons learned in actual conditions and sensitivity analysis with numerical simulation

Omar Montero Dominguez, University of Geneva, CH

14:30 – 14:45

Heat pump and CHP unit – a win-win combination

Bernd Thomas, Reutlingen University, DE

14:45 – 15:00

Dual Source Heat Pump with Parallel Operation of Two Heat Sources

Tobias Reum, Technische Hochschule Ingolstadt, DE

15:00 – 15:15

Long term performance analysis of a Dual-Source Heat Pump system by means of ALMABuild

Christian Natale, University of Bologna, IT

15:15 – 15:30

Efficiency studies on a heat pump system with a stratified storage tank for space heating and domestic hot water based on hardware in the loop tests

Maximilian Kampmann, University of Applied Sciences Düsseldorf, DE

15:30 – 15:45

Predictive control of an air-source heat pump utilizing thermally activated buildings

David Schmitt, Technische Hochschule Ingolstadt, DE

15:45 – 16:00

Performance analysis of heat pumps coupled to probes thermally exchanging from ground heated by solar collectors: a Trnsys dynamic simulation

Vincenzo Ballerini, University of Bologna, IT