基于物联网技术的感知矿山保障系统建设研究与应用

发布时间：2018-03-28 18:18

本文选题：物联网技术　切入点：感知矿山保障系统　出处：《中南大学》2013年硕士论文

【摘要】：我国非煤地下矿山安全生产形势严峻、安全管理技术水平普遍不高,这对国民经济稳定增长和矿业可持续健康发展带来了严重的威胁。物联网技术的兴起和发展,给矿山企业解决安全生产管理问题提供了新思路。基于物联网技术的感知矿山保障系统建设有助于矿山人员、设备、环境的全面感知,丰富了矿山安全生产管理手段,提高了矿山感知各种风险和灾害的能力。本文结合矿山实际情况,采用科学理论对感知矿山保障系统建设进行系统研究和探讨,主要研究内容和成果如下： (1)分析了当前非煤地下矿山建设基于物联网技术的感知矿山保障系统的必要性。结合物联网共有的技术内涵和矿山行业的典型特点,论述了感知矿山保障系统的概念及特征；基于物联网三层体系结构的开放式网络架构,确定了感知矿山保障系统建设的应用模型。 (2)提出感知矿山保障系统由统一的网络传输平台、统一的应用服务平台和功能完善的应用子系统组成。确定了基于Wi-Fi+ZigBee技术的感知网络建设方案,基于千兆光纤以太环网技术的主干网络建设方案,基于Microsoft Silverlight技术和.NET开发平台等环境下的应用服务平台开发方案,确定了11个主要应用子系统的功能需求和网络结构。 (3)基于感知矿山保障系统建设总体方案,紧密结合凡口铅锌矿保障系统的建设现状,分析了凡口铅锌矿感知矿山保障系统的建设需求,并对其建设内容逐一进行技术设计。 (4)运用可拓学理论构建了矿山保障系统感知能力的可拓学评价模型,采用组合赋权法更加科学合理的确定模型中各评价指标的权重。应用该评价模型对凡口铅锌矿保障系统感知能力进行了评价,得出凡口铅锌矿保障系统感知能力较强。根据评价结果提出了进一步提高其感知能力的改进措施。
[Abstract]:The safe production situation of non-coal underground mines in China is severe, and the level of safety management technology is generally not high, which brings a serious threat to the steady growth of the national economy and the sustainable and healthy development of the mining industry, and the rise and development of the Internet of things technology. It provides a new way for mine enterprises to solve the problem of safety production management. The construction of perceptual mine security system based on Internet of things technology is helpful to the overall perception of mine personnel, equipment and environment, and enriches the means of mine safety production management. The ability of mine to perceive all kinds of risks and disasters has been improved. In this paper, the scientific theory is used to systematically study and discuss the construction of mine security system based on the actual situation of mine. The main research contents and results are as follows:. This paper analyzes the necessity of constructing the perceptual mine support system based on the Internet of things technology in the present non-coal underground mines, and discusses the concept and characteristics of the perceptual mine security system in combination with the common technical connotation of the Internet of things and the typical characteristics of the mining industry. Based on the open network architecture of Internet of things (IOT), the application model of perceptual mine support system is established. This paper puts forward that the perceptual mine support system is composed of a unified network transmission platform, a unified application service platform and a well-functioning application subsystem. The construction scheme of the perceptual network based on Wi-Fi ZigBee technology is determined. Based on the backbone network construction scheme based on gigabit optical fiber Ethernet ring technology and the application service platform development scheme based on Microsoft Silverlight technology and .NET development platform, the functional requirements and network structure of 11 main application subsystems are determined. Based on the overall scheme of the construction of the perceptual mine security system and the current situation of the Fankou lead-zinc mine security system, the construction requirements of the Fankou Pb-Zn mine security system are analyzed, and the construction contents are designed one by one. (4) the extension evaluation model of mine support system's perceptual ability is constructed by using extension theory. The weight of each evaluation index in the model is determined more scientifically and reasonably by using the combined weighting method, and the perceptual ability of the guarantee system in Fankou Pb-Zn Mine is evaluated by using the evaluation model. It is concluded that the security system of Fankou Pb-Zn Mine has strong perceptual ability. According to the evaluation results, the improvement measures for further improving its perception ability are put forward.
【学位授予单位】：中南大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：TD76

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