Research on Cooperative Output Regulation Problem of Multi-Agent Systems with Time-Varying Delay under Dynamic Topology
The random data loss that occurs during the communication process of multi-agent systems will lead to the dynamic switching of network topology. The time-varying communication delay will cause the agents to update their control inputs irregularly and asynchronously. In this paper, we deal with the c...
| Format: | Article |
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| Language: | zho |
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EDP Sciences
2019-06-01
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| Series: | Xibei Gongye Daxue Xuebao |
| Subjects: | |
| Online Access: | https://www.jnwpu.org/articles/jnwpu/full_html/2019/03/jnwpu2019373p479/jnwpu2019373p479.html |
| _version_ | 1797642721929723904 |
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| collection | DOAJ |
| description | The random data loss that occurs during the communication process of multi-agent systems will lead to the dynamic switching of network topology. The time-varying communication delay will cause the agents to update their control inputs irregularly and asynchronously. In this paper, we deal with the cooperative output regulation problem of multi-agent systems with both random data loss and time-varying communication delay. By applying a queuing mechanism, the multi-agent systems with time-varying communication delay can be modeled as the multi-agent systems with constant communication delay and stochastic packet dropout. Based on the queuing mechanism, we designed the distributed state observers of the leader and the followers. Then, a new distributed measurement output feedback control algorithm is proposed. Under some standard assumptions, the proposed algorithm can solve the cooperative output regulation problem of multi-agent systems with both stochastic packet dropout and time-varying communication delay for unstable or stable exosystem. Then, the corresponding conditions for solving the cooperative output regulation problem are given, respectively. The simulation results show that the measurement output feedback control algorithm based on queue mechanism can effectively solve the cooperative output regulation problem of multi agent systems with time-varying delay under dynamic network topology. |
| first_indexed | 2024-03-11T14:04:23Z |
| format | Article |
| id | doaj.art-8eb94ec589214a0e8126ab3182ce0097 |
| institution | Directory Open Access Journal |
| issn | 1000-2758 2609-7125 |
| language | zho |
| last_indexed | 2024-03-11T14:04:23Z |
| publishDate | 2019-06-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | Xibei Gongye Daxue Xuebao |
| spelling | doaj.art-8eb94ec589214a0e8126ab3182ce00972023-11-02T03:09:20ZzhoEDP SciencesXibei Gongye Daxue Xuebao1000-27582609-71252019-06-0137347948710.1051/jnwpu/20193730479jnwpu2019373p479Research on Cooperative Output Regulation Problem of Multi-Agent Systems with Time-Varying Delay under Dynamic Topology012School of Marine Science and Technology, Northwestern Polytechnical UniversitySchool of Marine Science and Technology, Northwestern Polytechnical UniversitySchool of Marine Science and Technology, Northwestern Polytechnical UniversityThe random data loss that occurs during the communication process of multi-agent systems will lead to the dynamic switching of network topology. The time-varying communication delay will cause the agents to update their control inputs irregularly and asynchronously. In this paper, we deal with the cooperative output regulation problem of multi-agent systems with both random data loss and time-varying communication delay. By applying a queuing mechanism, the multi-agent systems with time-varying communication delay can be modeled as the multi-agent systems with constant communication delay and stochastic packet dropout. Based on the queuing mechanism, we designed the distributed state observers of the leader and the followers. Then, a new distributed measurement output feedback control algorithm is proposed. Under some standard assumptions, the proposed algorithm can solve the cooperative output regulation problem of multi-agent systems with both stochastic packet dropout and time-varying communication delay for unstable or stable exosystem. Then, the corresponding conditions for solving the cooperative output regulation problem are given, respectively. The simulation results show that the measurement output feedback control algorithm based on queue mechanism can effectively solve the cooperative output regulation problem of multi agent systems with time-varying delay under dynamic network topology.https://www.jnwpu.org/articles/jnwpu/full_html/2019/03/jnwpu2019373p479/jnwpu2019373p479.htmlmulti-agent systemsdynamic topologytime-varying delayoutput regulation problemqueuing mechanismmeasurement output feedback control |
| spellingShingle | Research on Cooperative Output Regulation Problem of Multi-Agent Systems with Time-Varying Delay under Dynamic Topology Xibei Gongye Daxue Xuebao multi-agent systems dynamic topology time-varying delay output regulation problem queuing mechanism measurement output feedback control |
| title | Research on Cooperative Output Regulation Problem of Multi-Agent Systems with Time-Varying Delay under Dynamic Topology |
| title_full | Research on Cooperative Output Regulation Problem of Multi-Agent Systems with Time-Varying Delay under Dynamic Topology |
| title_fullStr | Research on Cooperative Output Regulation Problem of Multi-Agent Systems with Time-Varying Delay under Dynamic Topology |
| title_full_unstemmed | Research on Cooperative Output Regulation Problem of Multi-Agent Systems with Time-Varying Delay under Dynamic Topology |
| title_short | Research on Cooperative Output Regulation Problem of Multi-Agent Systems with Time-Varying Delay under Dynamic Topology |
| title_sort | research on cooperative output regulation problem of multi agent systems with time varying delay under dynamic topology |
| topic | multi-agent systems dynamic topology time-varying delay output regulation problem queuing mechanism measurement output feedback control |
| url | https://www.jnwpu.org/articles/jnwpu/full_html/2019/03/jnwpu2019373p479/jnwpu2019373p479.html |