Multi-agent consensus control method based on event triggering

Abstract

The invention provides an event-triggered multi-agent consensus control method, so that information communication between multi-agents only occurs when an event triggers, reducing the calculation processing load of the agent processor and the multi-agent The frequency of communication between agents, at the same time, due to the use of digital channels for communication between agents, and the dynamic codec and quantization mechanism for reducing network bandwidth occupation is set for communication instructions, so that the amount of data communication each time can also be reduced, greatly reducing the The network transmission load is reduced, and the consistency control scheduling scheme combined with the self-running control strategy and the event-triggered self-adjusting control strategy is adopted, which can ensure the realization of effective multi-agent consistency control, thus effectively solving the problems of existing technologies. The multi-agent consensus control method that relies on real-time continuous information exchange is difficult to implement in real network application conditions or the problem of multi-agent cooperative control confusion occurs.

Description

technical field [0001] The invention relates to the technical field of multi-agent control, in particular to an event-triggered multi-agent consistency control method. Background technique [0002] In recent years, with the cross-development of many disciplines such as computer network, electronic communication, biotechnology, automatic control and artificial intelligence, multi-agent network, as the core of distributed system control technology, has increasingly attracted the attention and interest of many researchers. . Multi-agent network is not only an important branch of artificial intelligence research, but also a very important direction in the research of complex systems. [0003] First, the definition of an agent is given. An agent refers to a single device or machine with independent sensors, processors, and communication elements, and has certain self-organization, learning, and reasoning abilities. Therefore, a multi-agent system refers to a communication netwo...

AI Technical Summary

Problems solved by technology

If the multi-agent system runs in a stable and stable state without sampling, the disadvantages of this time-continuously scheduled information sampling and interactive control method will appear, that is, one is to waste the computing resources of the agent processor, The second is to waste the network bandwidth resources for communication between multi-agents

[0006] Not only that, the existing multi-agent system needs to rely on the consistent control mode of real-time continuous information exchange, which also encounters challenges and difficulties in practical application

Because, in many outdoor real network conditions, due to the limitation of the network communication environment, the network communication bandwidth and transmission rate are limited, and even effective information transmission cannot be carried out in some time periods, so the precise state of each agent controller It is difficult to achieve real-time and continuous mutual exchange of information values, which makes it difficult to implement the multi-agent consensus control method that relies on real-time continuous information exchange in many real network application conditions, or problems such as multi-agent cooperative control confusion

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