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Mitigation of communication failures in distributed model predictive control strategies

Author
Ananduta, W.; Barreiro, J.; Ocampo-Martinez, C.A.; Quijano, N.
Type of activity
Journal article
Journal
IET control theory and applications
Date of publication
2018-12-18
Volume
12
Number
18
First page
2507
Last page
2515
DOI
https://doi.org/10.1049/iet-cta.2018.5044 Open in new window
Project funding
Innovative controls for renewable sources Integration into smart energy systems
Unit of Excellence María de Maeztu
Repository
http://hdl.handle.net/2117/127598 Open in new window
URL
https://digital-library.theiet.org/content/journals/10.1049/iet-cta.2018.5044 Open in new window
Abstract
Information sharing among local controllers is the key feature of any Distributed Model Predictive Control (DMPC) strategy. This paper addresses the problem of communication failures in DMPC strategies and proposes a distributed solution to cope with them. The proposal consists in an information-exchange protocol that is based on distributed projection dynamics. By applying this protocol as a complementary plug-in to a DMPC strategy, the controllers improve the resilience against communication f...
Citation
Ananduta, W. [et al.]. Mitigation of communication failures in distributed model predictive control strategies. "IET control theory and applications", 18 Desembre 2018, vol. 12, núm. 18, p. 2507-2515.
Keywords
DMPC strategy, communication failures, communication network, distributed control, distributed model predictive control strategy, distributed projection dynamics, information sharing, information-exchange protocol, information-sharing network, local controllers, power-network control problem, predictive control, selection criteria
Group of research
CS2AC-UPC - Supervision, Safety and Automatic Control
SAC - Advanced Control Systems

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