Chemical hazard information fusion demonstration system

Abstract

The invention relates to a chemical hazard information fusion demonstration system, which comprises 12 functional modules, namely a file management module, a parameter setting module, a scene management module, an equipment management module, a diffusion prediction module, a simulation control module, a data monitoring module, a detection fusion module, a data assimilation module, a situation display module, a source item inversion module and a help module. All the functional modules achieve interconnection and intercommunication through program codes and logic interfaces, and finally two-dimensional simulation demonstration and three-dimensional visual demonstration of chemical hazard information fusion are achieved.

Description

technical field [0001] The invention relates to a chemical hazard information fusion demonstration system, which belongs to the technical field of chemical hazard information system, especially in the field of situation generation and space-time expression. Background technique [0002] The chemical hazard information fusion demonstration system is mainly used to demonstrate the occurrence of chemical hazards in the external environment, the generation of clouds, the process of hazard diffusion, and simulate the information output and information fusion process of chemical sensors in the downwind direction, providing a basis for the fusion algorithm of chemical hazard information Intuitive presentation platform. European and American countries started relevant research in the 1970s, especially in recent years with the development of deep learning and virtual reality technology, demonstration technology has been continuously integrated with numerical analysis of micro-meteoro...

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Problems solved by technology

[0003] Problems solved by the technology of the present invention: In order to solve the problems existing in the existing system such as three-dimensional space-time expression, hazard area prediction, simulation dynamic control and physical attribute presentation of each component, a chemical hazard information fusion demonstration system is provided, which can complicate and incomprehensible, The three-dimensional demonstration of the diffusion of chemical gas clouds that are difficult to actually touch in reality makes the abstract calculation model and data information organically integrated with the intuitive three-dimensional vision. At the same time, Unity3D and TCP communication protocols are used to form a simulation demonstration environment and visualized data transmission. , and finally realize the rapid and automatic generation of chemical hazard situation and three-dimensional visualization expression, the simulation and dynamic regulation of hazard diffusion in future time and space, and meet the real-time requirements for chemical hazard situation

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