【正文】 _______年_______月______日 學(xué)習(xí)好幫手 北京交通大學(xué)畢業(yè)設(shè)計(jì)(論文)成績(jī)?cè)u(píng)議年級(jí)13秋季層次專生本專業(yè)電氣工程及其自動(dòng)化姓名楊曉啟題目電氣工程及其自動(dòng)化指導(dǎo)教師評(píng)閱意見(jiàn)成績(jī)?cè)u(píng)定： 指導(dǎo)教師：年 月 日答辯小組意見(jiàn)答辯小組負(fù)責(zé)人： 年 月 日北京交通大學(xué)畢業(yè)設(shè)計(jì)(論文)任務(wù)書(shū)本任務(wù)書(shū)下達(dá)給： 13秋 級(jí) 電氣工程及其自動(dòng)化 專業(yè) 學(xué)生 楊曉啟 設(shè)計(jì)（論文）題目：一、 畢業(yè)設(shè)計(jì)（論文）基本內(nèi)容（1）對(duì)機(jī)車安全性能的監(jiān)控。二、基本要求電力機(jī)車6A系統(tǒng)的基本要求可以總結(jié)為：“安全”“可靠”“優(yōu)質(zhì)”“經(jīng)濟(jì)”（1）保證電力機(jī)車的安全可靠性。（4）具備人機(jī)界面顯示子系統(tǒng)數(shù)據(jù)的功能。（8）具備數(shù)據(jù)下載功能。系統(tǒng)作用于空氣制動(dòng)、防火、高壓絕緣、列車供電、走行部及視頻等部件的監(jiān)控記錄。振動(dòng)和沖擊要求在GB/T 215632008規(guī)定的1類B級(jí)沖擊、振動(dòng)條件下，應(yīng)能正常使用、無(wú)損壞。防潮/灰塵防潮/灰塵應(yīng)符合《機(jī)車車載安全防護(hù)系統(tǒng)（6A 系統(tǒng)）總體暫行技術(shù)條件》的規(guī)定。我國(guó)鐵路對(duì)安全生產(chǎn)的問(wèn)題定義為重中之重，然而6A系統(tǒng)做到了消滅行車事故，保證運(yùn)行安全，提高機(jī)車使用效率的重要作用。為機(jī)車在途運(yùn)行提供安全監(jiān)控，為機(jī)車地面檢修提供安全防范支持，以加強(qiáng)機(jī)車運(yùn)用安全的機(jī)防和技防能力。我國(guó)鐵路的方針也有一預(yù)防為主，6A系統(tǒng)也起到了預(yù)防為主的原則，所以它消滅了行車事故，保證了運(yùn)行安全，提高了機(jī)車使用效率，如今我國(guó)鐵路不少單位還有未裝有6A系統(tǒng)的機(jī)車，并且數(shù)量不少，因此，必須保證6A系統(tǒng)的穩(wěn)定下全國(guó)鐵路機(jī)車都裝備上并不斷革新。五、指導(dǎo)教師意見(jiàn)指導(dǎo)教師：王宏亮 年 月 日中 期 報(bào) 告題目：電氣工程及其自動(dòng)化學(xué)生姓名： 楊曉啟 學(xué)號(hào)： 13642599 一、進(jìn)展情況已經(jīng)完成6A系統(tǒng)防護(hù)流程總體設(shè)計(jì)方案工作，其他部分還不能匯總，資料收集不齊，只有個(gè)別部分成形，后面還需繼續(xù)努力。6個(gè)子系統(tǒng)包括機(jī)車空氣制動(dòng)安全監(jiān)測(cè)子系統(tǒng)、機(jī)車防火監(jiān)測(cè)子系統(tǒng)、機(jī)車高壓絕緣檢測(cè)系統(tǒng)、機(jī)車供電監(jiān)測(cè)子系統(tǒng)、機(jī)車走行部故障監(jiān)測(cè)子系統(tǒng)、機(jī)車自動(dòng)視頻監(jiān)控及記錄子系統(tǒng)等。機(jī)車車載安全防護(hù)系統(tǒng)（6A系統(tǒng)）能夠?qū)崿F(xiàn)空氣制動(dòng)安全監(jiān)測(cè)、防火監(jiān)測(cè)、高壓絕緣檢測(cè)、列車供電監(jiān)測(cè)、行走步故障監(jiān)測(cè)、視頻監(jiān)控及記錄等六項(xiàng)功能，采用多系統(tǒng)關(guān)聯(lián)、多傳感器冗余的設(shè)計(jì)，對(duì)機(jī)車狀態(tài)進(jìn)行實(shí)時(shí)綜合監(jiān)測(cè)、分析診斷及報(bào)警。過(guò)熱及其他原因而引起的機(jī)車火災(zāi)；列車供電故障，造成列車不能出庫(kù)正常行車、發(fā)車等均嚴(yán)重破壞了鐵路運(yùn)行安全基礎(chǔ)。 學(xué)習(xí)好幫手. . . .. .ABSTRACTAlong with the development of social economy, the railway transport demand demand rapid increase sharply, the supply capacity of existing railways are far cannot satisfy the demand of the society, in the face of this situation, railway departments to adapt to the national economy sustained, rapid and coordinated development of urgent need. Railway departments to actively promote the reform of transport organization, vigorously implement the salt effect, use of limited transport capacity to create the biggest economic benefit, is the effective measures to relieve the strain on railway stage, regional ability. In 2013 the introduction of datong domestic eight shaft harmonious new car, to improve the efficiency of freight lootive operation as the research object, the lootive car security system (6 a system) consists of central processing platform and 6 system. Six subsystems include lootive air brake safety monitoring subsystem, the lootive fire monitoring subsystem, the lootive highvoltage insulation detection system, lootive power supply monitoring subsystem, the lootive fault monitoring subsystem, lootive running stocks automatic video surveillance and recording subsystem, etc. Central processing platform for data set of each subsystem, data management, and the prehensive analysis with the database. Each subsystem according to the unified system of 6 a munication protocol and the central processing platform munication.6 a system has the function of: monitoring function (brake monitoring, fire control, high voltage insulation detection, train power supply direction of monitoring, video surveillance, monitoring), prehensive diagnosis, data storage, display, trainground munication frequently.The lootive car security system (6 a system) can realize the air brake safety monitoring, fire monitoring, high voltage insulation detection, train power supply monitoring, walk step fault monitoring, video monitoring and recording and so on six functions, using multiple system association, multisensor redundancy design, realtime monitoring of lootive state diagnosis, analysis and report to the police.From 2011 to 2012 in October, TieKeYuan began to dominate the study of lootive car security system (6 a system), in December 2012, the lootive car security system (6 a system) used in HXD3C and batch installation on type HXD1 lootive.With th