H-2 and H-infinity State-Feedback Control Through Multi-Hop Networks: Trade-Off Analysis Between the Network Load and Performance Degradation
| Autor: | Jonathan Matias Palma Olate, Tábitha E. Rosa, Ricardo C. L. F. Oliveira, Leonardo de Paula Carvalho, Cecília F. Morais |
|---|---|
| Přispěvatelé: | Discrete Technology and Production Automation |
| Jazyk: | angličtina |
| Rok vydání: | 2018 |
| Předmět: |
0209 industrial biotechnology
H-2 and H-infinity state-feedback control JUMP LINEAR-SYSTEMS General Computer Science Markov chain Computer science Network packet 020208 electrical & electronic engineering Linear system Markov process 02 engineering and technology Networked control systems Multi-hop network Inverted pendulum symbols.namesake 020901 industrial engineering & automation Bernoulli distribution Control theory Packet loss 0202 electrical engineering electronic engineering information engineering symbols Probability distribution Markov jump linear systems Semi-reliable communication network Electrical and Electronic Engineering |
| Zdroj: | Ieee latin america transactions, 16(9), 2377-2384. IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| ISSN: | 1548-0992 |
| Popis: | This paper is concerned with the H-2 and H-infinity control problems in networked control framework, dealing specifically with cases where the communication between the components is made via a multi-hop network susceptible to packet loss, which is modeled by a Markov chain with Bernoulli distribution. The aim is to investigate the trade-off between the network resource saving and the closed-loop performance degradation in the context of state-feedback control. The performance of the control design is measured by means of the H-2 and H-infinity norms. Two main topics are evaluated: i) The influence of the initial probability distribution on the design of the controller; and ii) The relationship between the expected value of the output signal energy and the probability of successful transmissions (associated with the maximum allowable transmission per data packet) for a given transport scheme and a given performance criterion. The results are applied in a case study based on a linearized numerical model of the Furuta's inverted pendulum. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|