An event-driven strategy for multi-agent consensus control

An event-driven, multi-agent technology, applied in the direction of adaptive control, general control system, control/regulation system, etc., can solve the problems of high communication frequency and waste of resources, and achieve reduced execution times, safe and convenient use, and reduced frequency Effect

Active Publication Date: 2021-10-01
NORTHEASTERN UNIV LIAONING
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] Aiming at the deficiencies in the prior art that network nodes send information to neighbor nodes at some discrete time points, the communication frequency is high, and resources are wasted, etc., the technical problem to be solved by the present invention is to provide an Multi-agent consensus control method for event-driven policies updated in real time

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  • An event-driven strategy for multi-agent consensus control
  • An event-driven strategy for multi-agent consensus control
  • An event-driven strategy for multi-agent consensus control

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Embodiment Construction

[0040] The present invention will be further elaborated below in conjunction with the accompanying drawings of the description.

[0041] Such as figure 1 As shown, the multi-agent consensus control method of an event-driven strategy of the present invention comprises the following steps:

[0042] S1) Design the original control function of the event-driven strategy for the multi-agent system;

[0043] S2) Based on the original control function form, design the information transmission instructions between the agent controllers;

[0044] S3) For the original control function and information transmission instructions under the event-driven control strategy, improve the control function and conduct feasibility analysis on the second-order multi-agent consistency problem with directed topology;

[0045] S4) Extend the control function and transmission instruction to a multi-agent system with nonlinear dynamics for effectiveness analysis;

[0046] S5) Design an adaptive method u...

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Abstract

The invention relates to a multi-agent consistency control method of an event-driven strategy. The steps are: designing an original control function of an event-driven strategy for a multi-agent system; designing information transmission instructions between smart controllers; On the second-order multi-agent consistency problem, improve the control function and conduct feasibility analysis; extend the control function and transmission instructions to multi-agent systems with nonlinear dynamics for effectiveness analysis; use agents and their neighbors An adaptive method is designed for the state at the moment of event triggering; under the signal transmission between the agent controllers, the consistent control of multi-agents is completed through the driving function of the event-driven strategy. The invention is safe and convenient to use, reduces the number of communications between agents, the amount of information interaction between multiple agents, and the number of controller executions, reduces the frequency of communication, and speeds up the consistency of event-driven strategies among multiple agents control efficiency.

Description

technical field [0001] The invention relates to the technical field of intelligent control, in particular to an event-driven strategy multi-agent consistency control method. Background technique [0002] With the development of science and technology, the scale of the control system becomes larger and the control tasks become more complex. The collaborative control of the multi-agent system can split the large-scale tasks into multiple sub-tasks for each agent to complete separately. Therefore It has a wide range of applications in robot field search, UAV formation, wireless sensor coverage, etc. Among them, the consistency problem of intelligent agents has attracted the attention of many scholars, and has achieved many valuable research results. The most important branch in cooperative control plays a vital role in real-world network control. [0003] In the past few decades, consistency as a mainstream problem in multi-agent network research has attracted extensive attent...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B13/04
CPCG05B13/042
Inventor 王靖戈张化光谷永强王威
Owner NORTHEASTERN UNIV LIAONING
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