煤礦井下安全監(jiān)控系統(tǒng)的設(shè)計(jì)

摘要
 煤礦安全監(jiān)控系統(tǒng)及其技術(shù)是隨著煤炭工業(yè)和社會(huì)經(jīng)濟(jì)的發(fā)展而逐步發(fā)展起來的。因此論文中會(huì)首先對(duì)于國(guó)內(nèi)外安全監(jiān)控系統(tǒng)及其技術(shù)的發(fā)展過程及現(xiàn)狀做一個(gè)介紹，同時(shí)會(huì)對(duì)安全監(jiān)控系統(tǒng)目前存在的問題和未來發(fā)展趨勢(shì)做一個(gè)探討。也正是由于這些問題的存在以及安全監(jiān)控檢測(cè)手段的落后，作者才會(huì)對(duì)于煤礦安全監(jiān)控系統(tǒng)的設(shè)計(jì)做一些探討和研究，特別是對(duì)于瓦斯氣體的檢測(cè)和監(jiān)測(cè)。因此，后面的幾個(gè)章節(jié)會(huì)是對(duì)安全監(jiān)控系統(tǒng)的一個(gè)整體的分析和設(shè)計(jì)，這其中包括系統(tǒng)構(gòu)成、設(shè)計(jì)要求及特點(diǎn)、通信系統(tǒng)的設(shè)計(jì)、井下分站的設(shè)計(jì)、瓦斯傳感器的設(shè)計(jì)以及系統(tǒng)的抗干擾設(shè)計(jì)和各類傳感器控制器等等。特別是對(duì)于系統(tǒng)井下網(wǎng)絡(luò)結(jié)構(gòu)的探討，通過分析比較現(xiàn)在主要幾種系統(tǒng)的井下網(wǎng)絡(luò)結(jié)構(gòu)，提出了較為完善的井下網(wǎng)絡(luò)結(jié)構(gòu)。在各類井下事故中，瓦斯事故是最嚴(yán)重，也是發(fā)生頻率最高的一類事故，所以在整個(gè)安全監(jiān)控系統(tǒng)中，對(duì)于瓦斯氣體的檢測(cè)和監(jiān)控就顯得十分重要。因此論文中也會(huì)對(duì)瓦斯氣體的檢測(cè)和監(jiān)控進(jìn)行一些探討。這也是本設(shè)計(jì)的一個(gè)特點(diǎn)。     
關(guān)鍵詞：安全監(jiān)控，井下分站，瓦斯傳感器，通信系統(tǒng)。

Abstract
 Mine safety monitoring systems and technology, with the development of the coal industry and the socio-economic and to gradually develop. Therefore here papers will begin to internal and external the security and monitoring system and the development process and a briefing on the status quo, Meanwhile the Safety Monitoring System will present problems and future development trends in a study. It is due to the existence of these problems and the safety monitoring detection means backward, The author will be for the Mine Safety Monitoring System Design to do some exploration and study. Therefore, after a few chapters will be monitoring the security of an overall systemanalysis and design, These include  the system components and the design requirements and characteristics,the system of communication communication,Underground Station and the design of the power system design and all various sensor  controller and so on. Special underground system for the structure of the network, through the analysis and comparison of several major systems now in the underground network structure, a more comprehensive underground network structure. Underground in various incidents, the gas is the most serious incident, as well as the highest incidence of a type of accident, So, throughout the safety monitoring system for gas detection and monitoring it is very important for us. So there will be a pair of papers gas detection and monitoring conducted several exploration.
Keyword:  safety monitoring  underground station  the system of communication    sensor controller