NDLI: Event-triggered consensus with guaranteed L2-gain in networks with directed topologies

Content Provider	IET Digital Library
Author	Noorbakhsh, Seyed Mohammad Ghaisari, Jafar
Abstract	The study addresses the consensus problem for multi-agent systems (MASs) with directed topologies by proposing an event-triggered control approach which can reduce the control input actuations, communication network usage and computing resources utilisation meanwhile maintains a desirable disturbance rejection performance. For each agent, a local event-triggering mechanism (ETM) checks the violation of a pre-designed triggering condition periodically to determine the triggering instants. Each agent broadcasts data to the neighbours whenever an event is triggered by its local ETM. Thereby, continuous-time communications between agents are avoided. Besides, the event-based control input of each agent is updated just at its own triggering instants and remains constant between trigger times which extends the lifespan of the agent actuators and facilitates more energy saving. It is further theoretically proved that the MAS with the proposed event-based controller maintains a desirable finite L 2 -gain performance index against the time-varying external disturbances in L 2 -space. Illustrative examples are given to show the effectiveness of the proposed method.
Starting Page	1704
Ending Page	1714
Page Count	11
ISSN	17518644
Volume Number	11
e-ISSN	17518652
Issue Number	Issue 11, Jul (2017)
Alternate Webpage(s)	https://digital-library.theiet.org/content/journals/iet-cta/11/11
Alternate Webpage(s)	https://digital-library.theiet.org/content/journals/10.1049/iet-cta.2016.1566
Journal	IET Control Theory & Applications
Publisher Date	2017-03-01
Access Restriction	Open
Rights Holder	© The Institution of Engineering and Technology
Subject Keyword	Artificial Intelligence Combinatorial Mathematics Continuous-time Communication Directed Topology Disturbance Rejection Performance ETM Event-triggered Consensus Problem Event-triggered Control Approach Local Event-triggering Mechanism MAS Multi-agent System Time-varying External Disturbances Topology ℒ2-gain
Content Type	Text
Resource Type	Article
Subject	Control and Optimization Control and Systems Engineering Human-Computer Interaction Electrical and Electronic Engineering Computer Science Applications

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Event-triggered leader-following consensus for multi-agent systems with external disturbances under fixed and switching topologies

Distributed event-triggered consensus using only triggered information for multi-agent systems under fixed and switching topologies

Fixed-time event-triggered consensus of second-order multi-agent systems with fully continuous communication free

Periodic event/self-triggered consensus for general continuous-time linear multi-agent systems under general directed graphs

Self-Triggered Control of Multi-Agent Systems With External Disturbances

Finite-time event-triggered consensus for non-linear multi-agent networks under directed network topology

Event-triggered H-infinity finite-time consensus control for nonlinear second-order multi-agent systems with disturbances

Event-triggered consensus control for second-order multi-agent systems

Connection-graph-based event-triggered output consensus in multi-agent systems with time-varying couplings

Event-triggered consensus with guaranteed L2-gain in networks with directed topologies

Similar Documents

Event-triggered leader-following consensus for multi-agent systems with external disturbances under fixed and switching topologies

Distributed event-triggered consensus using only triggered information for multi-agent systems under fixed and switching topologies

Fixed-time event-triggered consensus of second-order multi-agent systems with fully continuous communication free

Periodic event/self-triggered consensus for general continuous-time linear multi-agent systems under general directed graphs

Self-Triggered Control of Multi-Agent Systems With External Disturbances

Finite-time event-triggered consensus for non-linear multi-agent networks under directed network topology

Event-triggered H-infinity finite-time consensus control for nonlinear second-order multi-agent systems with disturbances

Event-triggered consensus control for second-order multi-agent systems

Connection-graph-based event-triggered output consensus in multi-agent systems with time-varying couplings

Event-triggered consensus with guaranteed L2-gain in networks with directed topologies