Imperial College London

DrGiordanoScarciotti

Faculty of EngineeringDepartment of Electrical and Electronic Engineering

Lecturer
 
 
 
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Contact

 

+44 (0)20 7594 6268g.scarciotti Website

 
 
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Location

 

1115Electrical EngineeringSouth Kensington Campus

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Summary

 

Publications

Publication Type
Year
to

36 results found

Di Franco P, Scarciotti G, Astolfi A, 2017, A note on the stability of nonlinear differential-algebraic systems, 20th World Congress of the International-Federation-of-Automatic-Control (IFAC), Publisher: ELSEVIER SCIENCE BV, Pages: 7421-7426, ISSN: 2405-8963

CONFERENCE PAPER

Di Franco P, Scarciotti G, Astolfi A, 2017, On the stability of constrained mechanical systems, IEEE 56th Annual Conference on Decision and Control (CDC), Publisher: IEEE, ISSN: 0743-1546

CONFERENCE PAPER

Padoan A, Scarciotti G, Astolfi A, 2017, A Geometric Characterization of the Persistence of Excitation Condition for the Solutions of Autonomous Systems, IEEE TRANSACTIONS ON AUTOMATIC CONTROL, Vol: 62, Pages: 5666-5677, ISSN: 0018-9286

JOURNAL ARTICLE

Scarciotti G, 2017, Low Computational Complexity Model Reduction of Power Systems With Preservation of Physical Characteristics, IEEE TRANSACTIONS ON POWER SYSTEMS, Vol: 32, Pages: 743-752, ISSN: 0885-8950

JOURNAL ARTICLE

Scarciotti G, 2017, Discontinuous phasor model of an inductive power transfer system, IEEE Wireless Power Transfer Conference (WPTC), Publisher: IEEE, ISSN: 2474-0225

CONFERENCE PAPER

Scarciotti G, 2017, Steady-State Matching and Model Reduction for Systems of Differential-Algebraic Equations, IEEE TRANSACTIONS ON AUTOMATIC CONTROL, Vol: 62, Pages: 5372-5379, ISSN: 0018-9286

JOURNAL ARTICLE

Scarciotti G, Astolfi A, 2017, Data-driven model reduction by moment matching for linear and nonlinear systems, AUTOMATICA, Vol: 79, Pages: 340-351, ISSN: 0005-1098

JOURNAL ARTICLE

Scarciotti G, Astolfi A, 2017, A review on model reduction by moment matching for nonlinear systems, Lecture Notes in Control and Information Sciences, Pages: 29-52

© 2017, Springer International Publishing AG. The model reduction problem for nonlinear systems and nonlinear time-delay systems based on the steady-state notion of moment is reviewed. We show how this nonlinear description of moment is used to pose and solve the model reduction problem by moment matching for nonlinear systems, to develop a notion of frequency response for nonlinear systems, and to solve model reduction problems in the presence of constraints on the reduced order model. Model reduction of nonlinear time-delay systems is then discussed. Finally, the problem of approximating the moment of nonlinear, possibly time-delay, systems from input/output data is briefly illustrated.

BOOK CHAPTER

Scarciotti G, Astolfi A, 2017, Nonlinear Model Reduction by Moment Matching, FOUNDATIONS AND TRENDS IN SYSTEMS AND CONTROL, Vol: 4, Pages: I-+, ISSN: 2325-6818

JOURNAL ARTICLE

Scarciotti G, Teel AR, 2017, Model Order Reduction of Stochastic Linear Systems by Moment Matching, 20th World Congress of the International-Federation-of-Automatic-Control (IFAC), Publisher: ELSEVIER SCIENCE BV, Pages: 6332-6337, ISSN: 2405-8963

CONFERENCE PAPER

Scarciotti G, Teel AR, 2017, Model Order Reduction for Stochastic Nonlinear Systems, IEEE 56th Annual Conference on Decision and Control (CDC), Publisher: IEEE, ISSN: 0743-1546

CONFERENCE PAPER

Scarciotti G, Teel AR, Astolfi A, 2017, Model reduction for linear differential inclusions: moment-set and time-variance, American Control Conference (ACC), Publisher: IEEE, Pages: 3483-3487, ISSN: 0743-1619

CONFERENCE PAPER

Padoan A, Scarciotti G, Astolfi A, 2016, A geometric characterisation of persistently exciting signals generated by continuous-time autonomous systems, 10th IFAC Symposium on Nonlinear Control Systems (NOLCOS), Publisher: ELSEVIER SCIENCE BV, Pages: 826-831, ISSN: 2405-8963

CONFERENCE PAPER

Padoan A, Scarciotti G, Astolfi A, 2016, A geometric characterisation of the persistence of excitation condition for sequences generated by discrete-time autonomous systems, 55th IEEE Conference on Decision and Control (CDC), Publisher: IEEE, Pages: 3843-3847, ISSN: 0743-1546

CONFERENCE PAPER

Scarciotti G, 2016, Moment matching for nonlinear differential-algebraic equations, 55th IEEE Conference on Decision and Control (CDC), Publisher: IEEE, Pages: 7447-7452, ISSN: 0743-1546

CONFERENCE PAPER

Scarciotti G, Astolfi A, 2016, Moment-Based Discontinuous Phasor Transform and its Application to the Steady-State Analysis of Inverters and Wireless Power Transfer Systems, IEEE TRANSACTIONS ON POWER ELECTRONICS, Vol: 31, Pages: 8448-8460, ISSN: 0885-8993

JOURNAL ARTICLE

Scarciotti G, Astolfi A, 2016, A note on the electrical equivalent of the moment theory, American Control Conference (ACC), Publisher: IEEE, Pages: 7462-7465, ISSN: 0743-1619

CONFERENCE PAPER

Scarciotti G, Astolfi A, 2016, Model reduction for hybrid systems with state-dependent jumps, 10th IFAC Symposium on Nonlinear Control Systems (NOLCOS), Publisher: ELSEVIER SCIENCE BV, Pages: 850-855, ISSN: 2405-8963

CONFERENCE PAPER

Scarciotti G, Astolfi A, 2016, Model Reduction of Neutral Linear and Nonlinear Time-Invariant Time-Delay Systems With Discrete and Distributed Delays, IEEE TRANSACTIONS ON AUTOMATIC CONTROL, Vol: 61, Pages: 1438-1451, ISSN: 0018-9286

JOURNAL ARTICLE

Scarciotti G, Astolfi A, 2016, Model Reduction by Matching the Steady-State Response of Explicit Signal Generators, IEEE TRANSACTIONS ON AUTOMATIC CONTROL, Vol: 61, Pages: 1995-2000, ISSN: 0018-9286

JOURNAL ARTICLE

Scarciotti G, Jiang Z-P, Astolfi A, 2016, Constrained optimal reduced-order models from input/output data, 55th IEEE Conference on Decision and Control (CDC), Publisher: IEEE, Pages: 7453-7458, ISSN: 0743-1546

CONFERENCE PAPER

Scarciotti G, Praly L, Astolfi A, 2016, Invariance-Like Theorems and "lim inf" Convergence Properties, IEEE TRANSACTIONS ON AUTOMATIC CONTROL, Vol: 61, Pages: 648-661, ISSN: 0018-9286

JOURNAL ARTICLE

Scarciotti G, 2015, Model Reduction of Power Systems with Preservation of Slow and Poorly Damped Modes, General Meeting of the IEEE-Power-and-Energy-Society, Publisher: IEEE, ISSN: 1944-9925

CONFERENCE PAPER

Scarciotti G, 2015, Model Reduction by Moment Matching for Linear Singular Systems, 54th IEEE Conference on Decision and Control (CDC), Publisher: IEEE, Pages: 7310-7315, ISSN: 0743-1546

CONFERENCE PAPER

Scarciotti G, Astolfi A, 2015, Characterization of the moments of a linear system driven by explicit signal generators, American Control Conference, Publisher: IEEE, Pages: 589-594, ISSN: 0743-1619

CONFERENCE PAPER

Scarciotti G, Astolfi A, 2015, Model reduction for nonlinear systems and nonlinear time-delay systems from input/output data, 54th IEEE Conference on Decision and Control (CDC), Publisher: IEEE, Pages: 7298-7303, ISSN: 0743-1546

CONFERENCE PAPER

Scarciotti G, Astolfi A, 2015, Model reduction for linear systems and linear time-delay systems from input/output data, European Control Conference (ECC), Publisher: IEEE, Pages: 334-339

CONFERENCE PAPER

Scarciotti G, Astolfi A, 2014, Approximate finite-horizon optimal control for input-affine nonlinear systems with input constraints, Journal of Control and Decision, Vol: 1, Pages: 149-165, ISSN: 2330-7706

JOURNAL ARTICLE

Scarciotti G, Astolfi A, 2014, Model Reduction by Moment Matching for Nonlinear Time-Delay Systems, 53rd IEEE Annual Conference on Decision and Control (CDC), Publisher: IEEE, Pages: 3642-3647, ISSN: 0743-1546

CONFERENCE PAPER

Scarciotti G, Astollfi A, 2014, Model Reduction by Moment Matching for Linear Time-Delay Systems, 19th World Congress of the International-Federation-of-Automatic-Control (IFAC), Publisher: ELSEVIER SCIENCE BV, Pages: 9462-9467, ISSN: 2405-8963

CONFERENCE PAPER

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