Virtual mine risk-taking behavior implementation system and method based on multiple agents

A multi-agent and intelligent-agent technology, applied in transmission systems, electrical components, etc., can solve problems such as complex underground environmental conditions

Active Publication Date: 2014-04-09
CHONGQING UNIV OF POSTS & TELECOMM
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to address the complex downhole environmental conditions and the shortcomings of traditional experimental methods in the analysis of downhole risk behaviors

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  • Virtual mine risk-taking behavior implementation system and method based on multiple agents
  • Virtual mine risk-taking behavior implementation system and method based on multiple agents
  • Virtual mine risk-taking behavior implementation system and method based on multiple agents

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Embodiment Construction

[0018] Below in conjunction with accompanying drawing, further concrete analysis and description are made to the scheme of the present invention.

[0019] figure 1 It is a structural block diagram of a multi-agent virtual mine risk behavior model proposed by the present invention, which is composed of a simulation platform layer, a multi-agent environment layer and an intelligent man-machine interface layer. The simulation platform layer provides the hardware and software simulation environment of the virtual mine, including graphics accelerator card, OpenGL, VegaPrime, operating system, accident case library and other supporting environments.

[0020] The intelligent man-machine interface is the interactive interface between the user and the virtual mine. Users interact with the virtual environment and other agents through their avatars. Typical interactive devices include data gloves, helmet-mounted displays, 3D sound servers, etc.

[0021] Risk behavior modeling in the v...

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Abstract

The invention discloses a virtual mine risk-taking behavior implementation system and method based on multiple agents, and relates to the technical field of artificial intelligence. According to the system and the method, based on a reaction type agent structure, a risk model for the equipment-class or environment-class agents is set up, and related risk factors such as equipment unsafe states and environment unsafe factors in underground accidents are collected and obtained; based on the artificial intelligence method, a miner agent risk-taking behavior model which comprises a perception module, a movement control module, an internal attribute module, an action control module and a cognition module is set up, risk-taking behaviors of persons involved in the underground accidents are simulated, the communication service agent in a virtual mine is set up through information transmission so that interaction and cooperative control among the multiple agents can be achieved, the interaction relation between persons, machines and environment disaster-causing factors in the underground accidents is shown, disaster accidents and site problems are simulated according to the various physical environment conditions and the human behaviors underground the coal mine, and modeling and virtual reality of the risk-taking behaviors of the factors causing the underground accidents are achieved.

Description

technical field [0001] The invention relates to the technical field of artificial intelligence, in particular to a multi-agent-based risk behavior modeling method in a virtual mine. Background technique [0002] In recent years, mining accidents once aroused the widespread concern of the whole society, which not only brought huge losses to the country and people's life and property, but also caused very bad social impact. A large number of accident cases show that mine safety accidents are the result of complex interactions between human-machine-environmental factors, most of which are caused by unsafe human behaviors, such as illegal operations, illegal command, and incorrect responses to external stimuli by individuals or groups underground. These unsafe behaviors, as well as downhole risk behaviors such as unsafe states of the environment, equipment, etc. Due to the suddenness, uncertainty, emergence, and catastrophic characteristics of downhole risk behaviors, coupled w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06
Inventor 蔡林沁杨卓虞继敏罗志勇潘玉友张振华
Owner CHONGQING UNIV OF POSTS & TELECOMM
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