Publications

The theory of feedback optimization

Verena Häberle, Adrian Hauswirth, Lukas Ortmann, Saverio Bolognani, Florian Dörfler
"Non-Convex Feedback Optimization With Input and Output Constraints"
IEEE Control Systems Letters, 2021, 5. doi: 10.1109/LCSYS.2020.3002152, Open access preprint

Adrian Hauswirth, Saverio Bolognani, Gabriela Hug, and Florian Dörfler
"Timescale separation in autonomous optimization"
IEEE Transactions on Automatic Control, 66(2), February 2021. doi: 10.1109/TAC.2020.2989274, Open access preprint

Adrian Hauswirth, Saverio Bolognani, Gabriela Hug, and Florian Dörfler
"Optimization algorithms as robust feedback controllers"
arXiv:2103.11329 [math.OC], 2021. Open access preprint

Real-time power system operation

Florian Dörfler, Saverio Bolognani, John W. Simpson-Porco, Sergio Grammatico
"Distributed Control and Optimization for Autonomous Power Grids"
European Control Conference (ECC), 2019. doi: 10.23919/ECC.2019.8795974, Open access preprint

Miguel Picallo, Saverio Bolognani, Florian Dörfler
"Closing the Loop: Dynamic State Estimation and Feedback Optimization of Power Grids"
Electric Power Systems Research, 2020, 189, 106753. doi: 10.1016/j.epsr.2020.106753, Open access preprint

Miguel Picallo, Dominic Liao-McPherson, Saverio Bolognani and Florian Dörfler
"Cross-layer design for real-time grid operation: estimation, optimization and power flow"
arXiv:2109.13842 [eess.SY], 2021. Open access preprint

Miguel Picallo, Lukas Ortmann, Saverio Bolognani and Florian Dörfler
"Adaptive real-time grid operation via online feedback optimization with sensitivity estimation"
arXiv:2110.00954 [eess.SY], 2021. Open access preprint

Experiments

Lukas Ortmann, Adrian Hauswirth, Ivo Caduff, Florian Dörfler, Saverio Bolognani
"Experimental Validation of Feedback Optimization in Power Distribution Grids"
Electric Power Systems Research, 2020, 189, 106782. doi: 10.1016/j.epsr.2020.106782, Open access preprint

Lukas Ortmann, Saverio Bolognani, Alexander Prostejovsky, Kai Heussen
"Fully Distributed Peer-to-Peer Optimal Voltage Control with Minimal Model Requirements"
Electric Power Systems Research, 2020, 189, 106717. doi: 10.1016/j.epsr.2020.106717, Open access preprint