Imperial College London
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DrGiordanoScarciotti

Faculty of Engineering, Department of Electrical and Electronic Engineering

Senior Lecturer
 
 
 
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Contact

 

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

 
 
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Location

 

1118Electrical EngineeringSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Di:2020:10.1109/tac.2019.2939638,
author = {Di, Franco P and Scarciotti, G and Astolfi, A},
doi = {10.1109/tac.2019.2939638},
journal = {IEEE Transactions on Automatic Control},
pages = {2107--2122},
title = {A globally stable algorithm for the integration of high-index differential-algebraic systems},
url = {http://dx.doi.org/10.1109/tac.2019.2939638},
volume = {65},
year = {2020}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - The problem of constraint stabilization and numerical integration for differential-algebraic systems is addressed using Lyapunov theory. It is observed that the application of stabilization methods which rely on a linear feedback mechanism to nonlinear systems may result in trajectories with finite escape time. To overcome this problem we propose a method based on a nonlinear stabilization mechanism which guarantees the global existence and convergence of the solutions. Discretization schemes, which preserve the properties of the method, are also presented. The results are illustrated by means of the numerical integration of a slider-crank mechanism.
AU  - Di,Franco P
AU  - Scarciotti,G
AU  - Astolfi,A
DO  - 10.1109/tac.2019.2939638
EP  - 2122
PY  - 2020///
SN  - 0018-9286
SP  - 2107
TI  - A globally stable algorithm for the integration of high-index differential-algebraic systems
T2  - IEEE Transactions on Automatic Control
UR  - http://dx.doi.org/10.1109/tac.2019.2939638
UR  - https://ieeexplore.ieee.org/document/8825506
UR  - http://hdl.handle.net/10044/1/73198
VL  - 65
ER  -
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