Presentations and debates (43)
2024 (3)
- A Smart Energy OS as a baseline for AI innovation
Tobias K. S. Ritschel, Henrik Madsen
DG CONNECT - DG ENER Workshop: Opportunities and Challenges of GenAI for Energy Grids
Centre de Conférences Albert Borschette, European Commission, Rue Froissart 36, 1040 Etterbeek, Belgium, September 20, 2024
- Computational methods for distributed delay differential equations based on kernel approximations
Tobias K. S. Ritschel
Norwegian University of Life Sciences, NO-1432 Ås, Norway, August 29, 2024
- Fleksibilitet og interoperabilitet - hvordan kan vi bedst muligt udnytte smarte enheder i energisystemet?
Tobias K. S. Ritschel, Henrik Madsen
IDA Electricity in Road Transport
Trinity Hotel og Konferencecenter, DK-7000 Fredericia, Denmark, May 7, 2024.
2023 (4)
- Estimation of Absolute and Distributed Time Delays in Differential Equations based on the Linear Chain Trick
Tobias K. S. Ritschel, John Wyller
23rd Nordic Process Control Workshop
Norwegian University of Science and Technology, NO-7491, Norway, August 17-18, 2023.
- A Newton-Like Method Based on Model Reduction Techniques for Implicit Numerical Methods
Tobias K. S. Ritschel
European Control Conference 2023
University Politehnica of Bucharest, 060042 Bucharest, Romania, June 13-16, 2023.
- A One-Size-Fits-All Artificial Pancreas for People with Type 1 Diabetes Based on Physiological Insight and Feedback Control
Tobias K. S. Ritschel, Asbjørn Thode Reenberg, Emilie Bundgaard Lindkvist, Christian Laugesen, Jannet Svensson, Ajenthen Ranjan, Kirsten Nørgaard, Bernd Dammann, John Bagterp Jørgensen
European Control Conference 2023
University Politehnica of Bucharest, 060042 Bucharest, Romania, June 13-16, 2023.
- Process Control and Optimization with Stochastic Adaptive Control Algorithms
Tobias K. S. Ritschel
CERE External Discussion Meeting
Hotel Marienlyst, DK-3000 Helsingør, Denmark, June 12-14, 2023.
2022 (5)
- Digital Tech Dilemma Galore - Countdown to Solutions
Tobias K. S. Ritschel
Digital Tech Summit
Bella Center Copenhagen, DK-2300 Copenhagen, Denmark, October 25-26, 2022
- Digitalisation for the future weather-driven energy system
Tobias K. S. Ritschel, Henrik Madsen
Digital Tech Summit
Bella Center Copenhagen, DK-2300 Copenhagen, Denmark, October 25-26, 2022
- New EU and UN Reports - Data Spaces and the Smart-Energy OS
Tobias K. S. Ritschel, Henrik Madsen
IEA EBC Annex 81 Expert Meeting
A Working Lab (AWL), SE-41258 Gothenburg, Sweden, October 13-14, 2022
- An artificial pancreas for people with type 1 diabetes based on nonlinear model predictive control
Tobias K. S. Ritschel, Asbjørn Thode Reenberg, Emilie Bundgaard Lindkvist, Christian Laugesen, Jannet Svensson, Ajenthen G. Ranjan, Kirsten Nørgaard, John Bagterp Jørgensen
New Trends in Computational Science in Engineering and Industrial Mathematics
Max Planck Institute for Dynamics of Complex Technical Systems, D-39106 Magdeburg, Germany, July 1-2, 2022.
- High Performance Scientific Computing for Energy Systems Simulation, Control and Optimization
Tobias K. S. Ritschel, John Bagterp Jørgensen
CERE External Discussion Meeting
Comwell Borupgaard, DK-3070 Snekkersten, Denmark, June 7-9, 2022
2021 (2)
- Clustering of Power Grids for Accelerated Maximum Likelihood Estimation of States and Parameters
Tobias K. S. Ritschel, Sara Grundel
DMV-ÖMG Annual Conference 2021
Virtual Conference, September 27 - October 1, 2021.
- Accelerated Maximum Likelihood Estimation of States and Parameters in Power Grids using Clustering
Tobias K. S. Ritschel, Sara Grundel
SIAM Conference on Control and Its Application (CT21)
Virtual Conference, July 19-21, 2021.
2020 (4)
- Advanced Process Control and Energy Systems
Tobias K. S. Ritschel
Energy Efficient Process Control to Reduce Climate Gas Emissions
Virtual Meeting (Zoom), December 18, 2020.
- Economic Nonlinear Model Predictive Control of a U-loop Bioreactor
Tobias K. S. Ritschel, Dimitri Boiroux, Marcus K. Nielsen, Jakob K. Huusom, Sten Bay Jørgensen, John Bagterp Jørgensen
CSC Seminar
Max Planck Institute for Dynamics of Complex Technical Systems, D-39106 Magdeburg, Germany, June 23, 2020.
- Steady States of Reduced Quadratic Models Obtained by Lifting Nonlinear Second-order Models
Tobias K. S. Ritschel
CSC Group Retreat
Max Planck Institute for Dynamics of Complex Technical Systems, D-39106 Magdeburg, Germany, June 3, 2020.
- Model Reduction of Dynamical Power Grid Models using Quadratization and Balanced Truncation
Tobias K. S. Ritschel, Sara Grundel
KONSENS Project Meeting
Chemnitz University of Technology, D-09111 Chemnitz, Germany, March 10, 2020.
2019 (2)
- Stochastic Differential Equations and Nonlinear Model Predictive Control
Tobias K. S. Ritschel, John Bagterp Jørgensen, Dimitri Boiroux, Niels Kjølstad Poulsen, Henrik Madsen
Nordic Process Control Workshop
Technical University of Denmark, DK-2800, Kgs. Lyngby, Denmark, August 23, 2019
- Nonlinear Model Predictive Control for Stochastic Differential Equations
MPC and Optimization Day
Technical University of Denmark, DK-2800, Kgs. Lyngby, Denmark, January 14, 2019
2018 (13)
- Nonlinear Model Predictive Control for Oil Reservoirs
PhD Defense
Technical University of Denmark, DK-2800, Kgs. Lyngby, Denmark, December 12, 2018
- Nonlinear Model Predictive Control for Oil Reservoirs
OPTION Internal Closing Seminar
Lloyd's Register Consulting, DK-2900 Hellerup, Denmark, November 6, 2018
- Nonlinear Model Predictive Control for Oil Reservoir Production Optimization
GEUS, DK-1350 Copenhagen, Denmark, October 4, 2018
- Production Optimization of Thermodynamically rigorous Isothermal and Compositional Models
The 16th European Conference on the Mathematics of Oil Recovery
World Trade Center of Barcelona, 08039 Barcelona, Spain, September 3-6, 2018
- Nonlinear Filters for State Estimation of UV flash processes
The 2nd IEEE Conference on Control Technology and Applications
Scandic Hotel Copenhagen, DK-1601 Copenhagen V, Denmark, August 21-24, 2018
- Nonlinear Model Predictive Control of UV Flash Processes
CERE External Discussion Meeting
Hotel Rungstedgaard, DK-2960 Rungsted Kyst, Denmark, June 18-20, 2018
- State Estimation, Dynamic Optimization, and Nonlinear Model Predictive Control of DAE Systems
Ørsted, DK-2820 Gentofte, Denmark, June 8, 2018
- The Extended Kalman Filter for State Estimation of Dynamic UV Flash Processes
The 3rd IFAC Workshop on Automatic Control in Offshore Oil and Gas Production
DK-6700 Esbjerg, Denmark, May 30 - June 1, 2018
- Production Optimization of a Rigorous Thermal and Compositional Reservoir Flow model
The 3rd IFAC Workshop on Automatic Control in Offshore Oil and Gas Production
DK-6700 Esbjerg, Denmark, May 30 - June 1, 2018
- Computation of Phase Equilibrium in Reservoir Simulation and Optimization
The 3rd IFAC Workshop on Automatic Control in Offshore Oil and Gas Production
DK-6700 Esbjerg, Denmark, May 30 - June 1, 2018
- Nonlinear Model Predictive Control for Oil Reservoirs
Department of Chemical and Biochemical Engineering, Technical University of Denmark, DK-2800 Kgs. Lyngby, Denmark, April 6, 2018
- State Estimation of UV Flash Processes
CERE Seminar
Department of Chemical and Biochemical Engineering, Technical University of Denmark, DK-2800 Kgs. Lyngby, Denmark, April 5, 2018
- Presentation of the article “An Algorithm for Gradient-based Dynamic Optimization of UV Flash Processes”
CERE Seminar
Department of Chemical and Biochemical Engineering, Technical University of Denmark, DK-2800 Kgs. Lyngby, Denmark, February 15, 2018
2017 (4)
- Optimal Control of Compositional and Thermal Recovery Processes
CERE Seminar
Department of Applied Mathematics and Computer Science, Technical University of Denmark, DK-2800 Kgs. Lyngby, Denmark, December 1, 2017
- A Thermodynamic Library for Simulation and Optimization of Dynamic Processes
The 20th IFAC World Congress
31000 Toulouse, France, July 9-14, 2017
- Production Optimization in Oil Reservoirs Management
OPTION Seminar
Lloyd's Register Consulting, DK-2900, Hellerup, Denmark, May 24, 2017
- PDE-Constrained Optimization in Oil Reservoirs Management
02685 Scientific Computing
Technical University of Denmark, DK-2800 Kgs. Lyngby, Denmark, May 8, 2017
2016 (4)
- Optimal Control for Oil Reservoir Production
PhD Seminar
Department of Applied Mathematics and Computer Science, Technical University of Denmark, DK-2800 Kgs. Lyngby, Denmark, October 6, 2016
- An Algorithm for Gradient-based Dynamic Optimization of UV Flash Processes
CERE External Discussion Meeting
Comwell Borupgaard, DK-3070 Snekkersten, Denmark, June 15-17, 2016
- An Algorithm for Gradient-based Dynamic Optimization of UV Flash Processes
OPTION Annual Meeting
Dong Energy, DK-2820 Gentofte, Denmark, May 9, 2016
- An Algorithm for Gradient-based Dynamic Optimization of UV Flash Processes
CERE Seminar
Department of Chemical and Biochemical Engineering, Technical University of Denmark, DK-2800 Kgs. Lyngby, Denmark, February 18, 2016
2015 (2)
- High-performance Computing for PDE Constrained Optimization in Oil Reservoirs Management
CERE Seminar
Department of Chemical and Biochemical Engineering, Technical University of Denmark, DK-2800 Kgs. Lyngby, Denmark, September 24, 2015
- High-performance Computing for PDE Constrained Optimization in Oil Reservoirs Management
OPTION Seminar
Lloyd's Register Consulting, DK-2900, Hellerup, Denmark, September 3, 2015
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