建筑供配電畢業(yè)設(shè)計(jì)英文文獻(xiàn)DOC

1、河南理工大學(xué)萬方科技學(xué)院電氣與自動(dòng)化工程系2015屆畢業(yè)生英文文獻(xiàn)專業(yè)： 電氣與自動(dòng)化工程系 班級(jí)： 11級(jí)電氣7班 學(xué)號(hào)： 姓名： 郭 華 時(shí)間： 年 月 日外文資料與中文翻譯建筑電氣電氣工程設(shè)計(jì)包括兩個(gè)主要的設(shè)計(jì)方面。主要是一部分的電能的轉(zhuǎn)換及分配和電力的供配、照明系統(tǒng)、防雷接地系統(tǒng)。一般來說,建筑主要的變化包括:高壓和低壓配電系統(tǒng)、變壓器、備用電源系統(tǒng)。電力系統(tǒng)包括配電和控制，室內(nèi)和室外照明系統(tǒng)包括所有類型的照明，防雷系統(tǒng)包括入侵波防護(hù)、閃電傳感器、接地、等電位連接和局部等電位連接等。輔助等電位連接等。在短短的20年里,系統(tǒng)在技術(shù)和產(chǎn)品的面貌發(fā)生了翻天覆地的變化。許多的設(shè)計(jì)理念也發(fā)生了巨

2、大的變化。開關(guān)設(shè)備如高壓系統(tǒng)的第一個(gè)斷路器油斷路器，后來油斷路器的逐步發(fā)展,不僅規(guī)模大,但是一般都包含油物質(zhì)。由于開關(guān)設(shè)備尺寸較大,我們還必須建立獨(dú)立的設(shè)備房間,占據(jù)了大量的建筑面積?，F(xiàn)在真空斷路器和六氟化硫斷路器,不僅體積小,而且短路容量大，外殼尺寸遠(yuǎn)小于原來的櫥柜，并且斷路器沒有任何油,防火性能大大提高。而且斷路器和其他低壓設(shè)備在一個(gè)房間里,這樣即節(jié)省空間又方便管理。過去大容量的低壓斷路器,短路電流容量逐漸變大,規(guī)模也逐漸變小,而且更加穩(wěn)定,使系統(tǒng)運(yùn)行更加安全可靠,為設(shè)計(jì)帶來了方便。向著智能化低壓斷路器方向發(fā)展,斷路器各種參數(shù)可以通過總線工業(yè)控制,信號(hào)直接傳輸?shù)接?jì)算機(jī)。干式變壓器的出現(xiàn),對(duì)

3、建筑電氣設(shè)計(jì)帶來了極大的方便,因?yàn)闆]有變壓器油泄漏和火災(zāi)的可能性,以便它可以很容易地安裝在建筑本身,甚至直接到負(fù)荷中心。它還消除變壓器對(duì)油的需求限制,構(gòu)建大容量設(shè)備時(shí)可以使用干式變壓器。在實(shí)際工程設(shè)計(jì)中曾應(yīng)用四個(gè)臺(tái)灣2500kVA干式變壓器。在使用緊急發(fā)電機(jī)方面,從性能和尺寸的角度來看,比過去進(jìn)步很多。除了使用柴油發(fā)電機(jī)；應(yīng)急照明使用EPS備用電源；中斷供電在一個(gè)毫秒以內(nèi)的設(shè)備,可以使用UPS。電力設(shè)備的控制從單一元件的控制到控制繼電器控制變化。除了更好的性能的各種組件的規(guī)模較小,也降低控制箱的規(guī)模。由于數(shù)字技術(shù)更多的運(yùn)用于控制能達(dá)到最佳的控制狀態(tài)來控制設(shè)備。進(jìn)一步提高了節(jié)能的效果。照明系統(tǒng)從

4、過去單一光源、燈具和低效率的狀態(tài)向更廣泛的前景發(fā)展。建筑中使用的光源可供選擇的品種數(shù)量很多。光的發(fā)光效率和色調(diào)在向著高效的方向發(fā)展,燈具不斷地改進(jìn)其效率和不同形式的燈具運(yùn)用于不同場合。例如,普通的熒光燈鎮(zhèn)流器由普通的鎮(zhèn)流器向節(jié)能型鎮(zhèn)流器方向發(fā)展。還對(duì)諧波組件的大小進(jìn)行精簡,生產(chǎn)低諧波電子鎮(zhèn)流器。許多措施如配件和燈具的使用,可以滿足設(shè)計(jì)要求,同時(shí)能實(shí)現(xiàn)不同的體系結(jié)構(gòu)、照明要求的各種場所。無論照明和室內(nèi)裝飾照明還是道路照明和戶外庭院建筑的光照明,所有的都展示了照明技術(shù)的發(fā)展和建筑照明的好處與便利。另一個(gè)設(shè)計(jì)使用于電氣設(shè)備和其他設(shè)備,如雙電源開關(guān)的互投。與傳統(tǒng)的專業(yè)生產(chǎn)產(chǎn)品相比,除了傳統(tǒng)的功率切換外

5、,雙電源還能滿足每個(gè)其他電子設(shè)備的需要,極大地提高供電的可靠性和連續(xù)性。電力電纜和電線是被廣泛使用的產(chǎn)品。過去的電線電纜,種類稀少?，F(xiàn)在引入各種電纜,從普通阻燃PVC電纜到耐火、少煙無鹵、防電磁干擾環(huán)境的電纜等。導(dǎo)線材料從普通的礦物絕緣絕緣材料到總線絕緣,高效絕緣等分支機(jī)構(gòu)。電力建設(shè)中這些技術(shù)是安全、可靠、方便的,提供了一個(gè)有效的環(huán)境保護(hù)。針對(duì)特殊需求分布、建設(shè)的一些新設(shè)備得到了廣泛的應(yīng)用。例如大型醫(yī)院手術(shù)室醫(yī)療機(jī)構(gòu)漏電保護(hù)、漏電監(jiān)測系統(tǒng)等。技術(shù)的發(fā)展強(qiáng)大在很多地方都有顯現(xiàn)如實(shí)際工程和技術(shù)人員,以及我們自己的經(jīng)驗(yàn)。如此巨大的發(fā)展為中國的電力建設(shè)和電力建設(shè)安全使用奠定了良好的基礎(chǔ)也創(chuàng)造了條件。隨

6、著建筑智能化技術(shù)的深入應(yīng)用,一些設(shè)備、系統(tǒng)控制和控制系統(tǒng)已逐漸成為一個(gè)專業(yè)性的監(jiān)控,并具有開放建筑設(shè)備監(jiān)控系統(tǒng)通信協(xié)議、互聯(lián)網(wǎng)和通信系統(tǒng)。建筑物內(nèi)如自動(dòng)功率控制系統(tǒng),采用現(xiàn)場總線技術(shù)的數(shù)據(jù)采集和處理,集中控制變量分配系統(tǒng)實(shí)現(xiàn)遠(yuǎn)程監(jiān)控和遠(yuǎn)程控制以及遠(yuǎn)程無人變電站的實(shí)現(xiàn)。連續(xù)收集和分析系統(tǒng)能提前給出建議或警告,以方便系統(tǒng)的安全運(yùn)行。自動(dòng)功率控制系統(tǒng)利用計(jì)算機(jī)技術(shù)、信息技術(shù)、控制技術(shù)、傳感器技術(shù)、通信網(wǎng)絡(luò)技術(shù)、電力電子技術(shù)等綜合技術(shù),它基本上可以取代傳統(tǒng)的二次回路而且接線簡單、性能可靠、易于維護(hù)。與此同時(shí),根據(jù)建筑的能耗進(jìn)行的第二次重大節(jié)能照明控制系統(tǒng)也會(huì)逐步實(shí)現(xiàn)。專業(yè)照明控制系統(tǒng)已經(jīng)廣泛應(yīng)用于許多

7、建筑物。照明控制由一個(gè)實(shí)時(shí)傳感器控制定時(shí)控制。此外,現(xiàn)場控制、遠(yuǎn)程控制和控制多種靈活的控制現(xiàn)場,達(dá)到最大的能量利用,同時(shí)實(shí)現(xiàn)功能和人性化的舒適的照明系統(tǒng)。各種建筑標(biāo)準(zhǔn)也相應(yīng)出臺(tái)，如1980年代末標(biāo)準(zhǔn)建筑設(shè)計(jì)防火規(guī)范GBJ16-87；1990年代民用建筑照明設(shè)計(jì)標(biāo)準(zhǔn)GBJ133-90；民用建筑電氣設(shè)計(jì)規(guī)范JGJ/ T16 - 92；工業(yè)企業(yè)照明設(shè)計(jì)標(biāo)準(zhǔn)GB50034 - 92；高層民用建筑設(shè)計(jì)防火規(guī)范GB50045 - 95；供配電系統(tǒng)設(shè)計(jì)規(guī)范GB50052 - 95；l0kV及以下變電所設(shè)計(jì)規(guī)范GB50053 - 94；低壓配電設(shè)計(jì)規(guī)范GB50054 - 95；通用用電設(shè)備設(shè)計(jì)規(guī)范GB5005

8、5 - 93；建筑物防雷設(shè)計(jì)規(guī)范GB50057-94等等。緊隨后的是建筑電氣設(shè)計(jì)基礎(chǔ)建設(shè)電氣設(shè)計(jì)的標(biāo)準(zhǔn)化。智能建筑技術(shù)只是一種手段，配備智能功能、強(qiáng)調(diào)效率、能耗低、更干凈,真正實(shí)現(xiàn)以人為本。在實(shí)現(xiàn)節(jié)能的前提下,提高建筑的功能、環(huán)境保護(hù)和可持續(xù)發(fā)展的目標(biāo)。構(gòu)建可持續(xù)發(fā)展的實(shí)現(xiàn)從戰(zhàn)略的角度來看,注重環(huán)境保護(hù)，保持生態(tài)系統(tǒng)穩(wěn)定。可持續(xù)發(fā)展是一個(gè)永恒的主題，經(jīng)過多年的實(shí)踐,在一個(gè)理性和務(wù)實(shí)的態(tài)度下,以實(shí)際需要和實(shí)際應(yīng)用為標(biāo)準(zhǔn),不是盲目地追隨片面而是追求全面、先進(jìn)的智能系統(tǒng),在技術(shù)上做到領(lǐng)先。設(shè)計(jì)需做了合理的投資,使用不同的功能。根據(jù)投資和管理需求的具體情況來確定先進(jìn)的、可靠的、經(jīng)濟(jì)合理的和最優(yōu)的方案，

9、這個(gè)概念現(xiàn)在已經(jīng)成為智能建筑行業(yè)的共識(shí)。建筑智能技術(shù)使所有的學(xué)院和大學(xué)的建設(shè)開辟了這一技術(shù)相應(yīng)的專業(yè)課程和促進(jìn)了相關(guān)專業(yè)學(xué)生的發(fā)展。智能建筑技術(shù)包括:建筑設(shè)備自動(dòng)控制系統(tǒng)、安全系統(tǒng)、停車場管理系統(tǒng)、火災(zāi)自動(dòng)報(bào)警和消防系統(tǒng)、通信和計(jì)算機(jī)網(wǎng)絡(luò)系統(tǒng)、綜合布線系統(tǒng)、廣播系統(tǒng)、有線電視系統(tǒng)、視頻會(huì)議系統(tǒng)等,超過10個(gè)子系統(tǒng)的集成。是我國第一個(gè)獨(dú)立于國內(nèi)建筑智能技術(shù)系統(tǒng)集成子系統(tǒng)的開發(fā)。20世紀(jì)的建筑設(shè)備監(jiān)控系統(tǒng)的發(fā)展由1980年代的集中監(jiān)控開始,由于可靠性差、速度慢，1990年代后已經(jīng)很少使用,并取代了分布式控制。在1990年代末,隨著計(jì)算機(jī)技術(shù)、控制技術(shù)、網(wǎng)絡(luò)和通信技術(shù)開發(fā)和集成,監(jiān)控施工設(shè)備技術(shù)發(fā)展

10、迅速。安全技術(shù)和安全措施也逐步發(fā)展,包括中央監(jiān)控、入侵警報(bào)、訪問控制(門)、巡邏削減等更多的周邊防御和其他子系統(tǒng)。安全系統(tǒng)從最初的子系統(tǒng)相互獨(dú)立的到各子系統(tǒng)之間相互聯(lián)系。大大增加了安全性、可靠性和實(shí)時(shí)為人們的工作、學(xué)習(xí)和生活安全保障。閉路電視監(jiān)控系統(tǒng)從模擬到數(shù)字的方向發(fā)展,整個(gè)安全系統(tǒng)的規(guī)模也在運(yùn)動(dòng)數(shù)字系統(tǒng)、集成的方向發(fā)展。運(yùn)用通信網(wǎng)絡(luò)技術(shù)的智能建筑通信網(wǎng)絡(luò),包括計(jì)算機(jī)網(wǎng)絡(luò)、雙向有線電視傳輸網(wǎng)絡(luò)和電話通訊網(wǎng)絡(luò)。前兩個(gè)智能網(wǎng)絡(luò)作為一個(gè)寬帶主干網(wǎng)絡(luò)把幾乎所有的信息技術(shù)和信息資源管理的幾乎所有的用戶連接到一起。在1990年代中期之前，有一個(gè)為所有類型的網(wǎng)絡(luò)和用戶的市場。但在1990年代末,由于以太網(wǎng)

11、連接的靈活性和優(yōu)越的性能、易于維護(hù)和使用等優(yōu)點(diǎn),ICT網(wǎng)絡(luò)逐漸在列表中。以太網(wǎng)傳輸速率,從最初的10Mbps,100Mbps 到1 Gbps,10Gbps甚至更高的利率。智能建筑電話網(wǎng)絡(luò)(ISDN,SL)目前用于語音通信、數(shù)據(jù)和圖像的窄帶寬數(shù)據(jù)通信,它讓人們通過通信網(wǎng)絡(luò)、電視、電話會(huì)議等功能實(shí)現(xiàn)相互交流。智能訪問技術(shù)的關(guān)鍵是與外界建立聯(lián)系,它使世界變得越來越小。人們的工作、生活發(fā)生了劇大的變化。智能建筑訪問網(wǎng)絡(luò)或互聯(lián)網(wǎng),越來越多的高帶寬需求的接收,滿足日益增長的用戶需求數(shù)據(jù)通信。在有線電視網(wǎng)絡(luò)的發(fā)展同時(shí),無線網(wǎng)絡(luò)由于其靈活性,也進(jìn)入了一個(gè)快速發(fā)展階段。從2003年的基于最初的路線的輪詢策略的研

12、究到現(xiàn)在超過100兆赫。移動(dòng)互聯(lián)網(wǎng)正為人們提供很大的方便,并在許多領(lǐng)域發(fā)展?jié)摿薮螅W(wǎng)絡(luò)正在成為趨勢。綜合布線技術(shù)PDS是智能建筑數(shù)據(jù)、語音和多媒體的通信平臺(tái)。綜合布線技術(shù)進(jìn)入中國市場以來,因其優(yōu)異的性能,并且對(duì)于智能建筑的國內(nèi)市場來說是一個(gè)新概念、新技術(shù),在建筑業(yè)立即引起了巨大的反響。該技術(shù)已廣泛應(yīng)用于所有類型的智能建筑。為了滿足網(wǎng)絡(luò)傳輸帶寬和新產(chǎn)品的開發(fā)速度，PDS引入3線、5線到6線,甚至提高標(biāo)準(zhǔn)到七線系統(tǒng)的產(chǎn)品,以滿足千兆網(wǎng)絡(luò)的需求。提高網(wǎng)絡(luò)的傳輸速率,以適應(yīng)已經(jīng)投入10G網(wǎng)絡(luò)市場的發(fā)展。新的多模和單模光纖傳輸媒介作為一個(gè)很好的材料將被廣泛使用。從銅線、光纖電纜、技術(shù)和產(chǎn)品的不斷更新，

13、PDS充分反映了智能建筑的快速發(fā)展,新技術(shù)的應(yīng)用和廣闊的發(fā)展前景。智能建筑系統(tǒng)集成技術(shù)一般連接各個(gè)子網(wǎng)絡(luò)。每個(gè)子系統(tǒng)的操作預(yù)計(jì)將完成他們的工作,但尚未達(dá)到共享信息資源。為了實(shí)現(xiàn)有效的管理,各個(gè)子系統(tǒng)之間的信息資源共享、系統(tǒng)集成。在系統(tǒng)集成過程中,選擇平臺(tái)集成、網(wǎng)絡(luò)結(jié)構(gòu)、集成子系統(tǒng)的范圍是不同的、集成模型也是不同的。隨著計(jì)算機(jī)技術(shù)、網(wǎng)絡(luò)技術(shù)、控制技術(shù)、顯示技術(shù)的發(fā)展,建筑設(shè)備監(jiān)控系統(tǒng)和其他系統(tǒng)通過計(jì)算機(jī)網(wǎng)絡(luò)連接。完成基于建筑設(shè)備監(jiān)控系統(tǒng)的系統(tǒng)集成模式。平等的在各自的系統(tǒng)集成,建立一個(gè)網(wǎng)絡(luò)管理系統(tǒng)集成。作為一個(gè)子系統(tǒng)可以降低現(xiàn)場控制網(wǎng)絡(luò)集成。實(shí)時(shí)數(shù)據(jù)子系統(tǒng)、開放、行業(yè)標(biāo)準(zhǔn)接口,轉(zhuǎn)換成統(tǒng)一的格式存儲(chǔ)

14、在數(shù)據(jù)庫或服務(wù)器系統(tǒng)集成。綜合網(wǎng)絡(luò)管理系統(tǒng)實(shí)現(xiàn)統(tǒng)一管理子系統(tǒng)程序、監(jiān)控和信息交換系統(tǒng)集成,系統(tǒng)集成實(shí)現(xiàn)協(xié)議的各個(gè)子系統(tǒng)之間的聯(lián)系有關(guān)控制和信息共享。提高管理效率,增強(qiáng)處理突發(fā)事件的能力和節(jié)約能源的目的、節(jié)省人力。這是建筑設(shè)備管理系統(tǒng)(BMS)。系統(tǒng)集成不是我們的目的,而是為了增強(qiáng)建筑的功能和技術(shù)手段,提高管理效率,整合內(nèi)容不是更好,但根據(jù)使用和管理的需要,以及成熟的技術(shù),該系統(tǒng)是可靠和合理的投資。有效管理的前提是集成的需求。智能住宅區(qū)1990年代國際電子智能住宅提出的理念。智能建筑技術(shù)逐漸蔓延到居民區(qū),在最初幾個(gè)經(jīng)濟(jì)較發(fā)達(dá)的沿海城市已經(jīng)成功。智能技術(shù)開始建設(shè)居住小區(qū)的住宅和公共建筑。智能建筑智

15、能技術(shù)迅速擴(kuò)展,已成為智能建筑發(fā)展的一個(gè)重要市場。公共建筑和住宅智能化,這是市場的需求,也是實(shí)際的發(fā)展需求。智能設(shè)計(jì)研究所將中國住宅將放在一個(gè)重要位置,為住宅提供一個(gè)智能平臺(tái)。住宅的智能設(shè)計(jì)是先進(jìn)的和具有挑戰(zhàn)性的領(lǐng)域。住宅小區(qū)智能化技術(shù)的發(fā)展可以分為以下方面:系統(tǒng)設(shè)計(jì)強(qiáng)調(diào)以人為本的設(shè)計(jì)理念,應(yīng)該迎合居民所有級(jí)別的方便、安全、舒適和處理功能的要求，處理好先進(jìn)和實(shí)用之間的關(guān)系和合理的投資。安全系統(tǒng)從一個(gè)單獨(dú)的安全子系統(tǒng)為家庭和社區(qū)結(jié)合防御到國防安全的技術(shù)體系。從單個(gè)運(yùn)營商寬帶訪問信息、通信模式選項(xiàng)、xD-SL寬帶接入網(wǎng)絡(luò)、一個(gè)雙向有線電視網(wǎng)絡(luò),形成地區(qū)計(jì)算機(jī)網(wǎng)絡(luò)發(fā)展。當(dāng)?shù)鼐用窨梢韵硎苄畔⒑屯ㄓ嵎?wù)

16、從一個(gè)寬帶互聯(lián)網(wǎng)服務(wù)地區(qū)接收更多的局域網(wǎng)的延伸增值服務(wù)。機(jī)電設(shè)備的自動(dòng)監(jiān)控、電子水位遠(yuǎn)程復(fù)制、音頻和視頻系統(tǒng)、信息技術(shù)和其他物業(yè)管理系統(tǒng)，區(qū)域居民的生活環(huán)境和生活質(zhì)量大大提高。智能家居的應(yīng)用,當(dāng)?shù)鼐用駥?shí)際生活經(jīng)驗(yàn)的信息時(shí)代,各種各樣的便利和各種各樣的家庭辦公室,網(wǎng)絡(luò)概念已成為一個(gè)現(xiàn)實(shí)的生活。Building ElectricalElectrical construction including two strong design elements include : a part of the transformation and distribution system. power and

17、lighting systems, mine grounding system.In general, building key changes include :high-voltage and low-voltage distribution systems, transformers, standby power system. power systems including power distribution and control; indoor and outdoor lighting system include all types of lighting; Lightning

18、 Protection System including mine waves penetrated, lightning sensors, grounded,equipotential bonding and local equipotential bonding. Auxiliary equipotential bonding and so on. In such a short span of 20 years, the system has undergone enormous changes in technology and products. Many of the design

19、 concept has also undergone tremendous changes. Swichgear such as high pressure system, the first circuit breaker to the oil circuit breakers. After the progressive development of the oil circuit breakers, is not only large in size, but did not fire. Swichgear are larger allocation, we must also set

20、 up independently in heir own rooms, occupied a lot of the construction area. Now a vacuum circuit breaker andSF6 circuit breakers, is not only small size but also high-capacity short-circuit. enclosure size is a lot smaller than the original cabinets, circuit breakers without any oil, fire performa

21、nce greatly improved. with a total of home and other low-voltage equipment in a room, saving both space and convenience of management. The large volume of low-voltage circuit breaker from the past, the development of small to large short-circuit current capacity, the ability to continue to score sma

22、ll in size, stable, which makes the system more secure and reliable, and designed to bring the convenience. Intelligent direction toward another recent low voltage circuit breaker, breaker various parameters can be controlled through the bus industry, Signals transmitted to the computer directly. Th

23、e emergence of dry-type transformers, electrical design for the building posed a great convenience, Because there is no possibility of transformer oil spills and fires, so that it can be easily installed in the building itself, even go directly to the load center. It also eliminated restrictions on

24、capacity building in the transformer oil, building greater capacity for dry-type transformers can be used. In the designs of the project, on the application of four Taiwan2500kVA dry-type transformers. Used emergency power generators, from the performance and size perspective,there is a lot of progr

25、ess than in the past. In addition to the use of diesel generators works, as emergency lighting, we use EPS. Allowing a millisecond interruption in the supply of equipment, we can use UPS.Power equipment controlled from a single control to the control relay. Apart from the better performance of vario

26、us components that are smaller in size and so reduce the volume control box, As a result of the digital technology is more controlled and controlled state control equipment at its best. further the energy saving effect. Lighting Project is a single source from the past, light lamps and the low effic

27、iency of state toward even broader prospects. The light source used in the building are a number of varieties to choose from, toward a luminous efficiency of light, light color, develop in the direction of high color-rendering index, and lamps have been continuously improved its efficiency and alloc

28、ation-form so that the application of different occasions.for example, the fluorescent lamp ballasts Inductance ballasts from the ordinary inductance ballasts to energy-saving electronic ballasts. but also against the size of the harmonic components, to produce low harmonic electronic ballasts. Many

29、 technologies, accessories and lamps, can satisfy the design and design options, and fully meet the varied architecture, Lighting requirements for the various sites. Regardless of the lighting or indoor decorative lighting.Whether or road lighting and outdoor courtyard of the building of light illum

30、ination, all of the show lighting technology to the development of the architectural lighting benefits and convenience. Another design used in electrical devices and other equipment, such as co-switching power supply switch of mutual investment. from the traditional production of specialized product

31、s,in addition to the conventional power switching meet, also a dual power supply can meet each other electronic equipment investment, greatly increasing the reliability and continuity of supply.Electric power supply cables and wires is widely used products. Look past the wire and cable samples, the

32、species is scarce, and now, introducing various cable, From ordinary to the flame-retardant PVC cables, fire resistance, Low-smoke halogen-free cable-radiation environment; Insulation materials to the mineral insulated from the ordinary; Bus Bus closed to regular insulation, pre-cable, etc. branches

33、. Electrical construction of these technologies are safe, reliable, convenient, providing an effective environmental protection. Targeting special needs of the construction of distribution, some new device has been widely applied. For example, large hospital operating room medical establishments lea

34、kage protection, residual current monitoring system.The development of the technology for strong, and it is obvious to the engineering and technical personnel, as well as our own experience. Such a great development for China's construction of electrical construction and laying a good foundation

35、 also created the conditions for the construction of safe use of electricityAlong with the deepening of building intelligent technology applications, some of the equipment or system control, The control system has gradually become a professional monitor, and open its construction equipment monitorin

36、g and control system communication protocol. reach of the Internet and communications systems. Buildings such as the automatic power control system, using field bus technology data acquisition and processing, centralized control Variable distribution system to reach the remote monitoring, remote con

37、trol that remote control and remote, unmanned substation achieve. Continuous collection and analysis systems, the necessary advice or warning is given in advance to facilitate the safe operation of the system. Automatic power control system using computer technology, information technology, control

38、technology, sensor technology, communications networking technology,Power electronics technologies, it can basically replace the traditional secondary loop is the wiring simple, reliable performance and easy maintenance. Meanwhile, the energy consumption of buildings in the second major energy-effic

39、ient lighting control system will also be paying. professional lighting control systems have been widely used in many buildings. Lighting control from a single real-time sensors to control the timing control,reduced-control development. In addition, scene control, remote control, and control a varie

40、ty of flexible control of the scene, to achieve the maximum energy, while also achieving a comfortable lighting systems, functional and humane.For example, the late 1980s "compiled by the architectural design of fire safety regulations," GBJl6-87; 1990s, the "civil Lighting Design Sta

41、ndards" GBJl33-90; JGJ/16-92;"civil Electrical Design Standards" "Lighting design standards of industrial enterprises"GB50034-92; "Architectural Design Standards" GB50045-95; "Supply and Distribution System Design Standards" GB50052-95; "l0kV substat

42、ion design and below" GB50053-94;"Low Voltage Distribution Design Standards" GB50054-95; "Universal design of electricity distribution equipment," GB50055-93; GB50057-94 "Building mine design," and so on. To be followed by the construction of electrical design basi

43、s for the construction of electrical taken as olid step toward standardization.Intelligent technology is only a means of building is equipped with intelligent functions,stressing efficiency, low energy consumption. Cleaner, in the true realization of people-centered, under the premise of achieving e

44、nergy conservation, enhance building's function, protection of the environment and sustainable development goals. Building the implementation of sustainable development from a strategic perspective, ecosystem, emphasis on environmental protection. Sustainable development is an eternal theme. Thr

45、ough years of practice, in a rational and pragmatic attitude, from the actual needs, and practical application of the standards, not blindly follow the one-sided pursuit of a comprehensive and advanced intelligent systems, but technically ahead. The design also done a reasonable investment, the use

46、of different functions. investment and management requirements of the specific situation,identify advanced, reliability, Economic rationality and the optimal point of this concept now has become the intelligent building industry consensus. Building Intelligent technology,which will enable the constr

47、uction of all colleges and universities have opened up this technology corresponding professional courses and the development of relevant professional students. Intelligent Building Technology include : construction equipment automatic control system, security system, the car park management system,

48、 automatic fire alarm and fire system that communications and computer network systems, integrated wiring system,broadcasting system, cable systems, video conferencing systems and the number of meetings，more than 10 sub-system integration. The first independent from the domestic building intelligent

49、 technology to the development of systems integration subsystem. Construction equipment monitoring technology 20th century mainly concentrated monitoring of the 1980s, due to poor reliability, speed slow After the 1990s has been rarely used, and have been replaced by the Distributed Control. In the

50、late 1990s, as computer technology, control technology, network and communications technology development and integration, Monitoring construction equipment technology has been developing rapidly.security technology Safety precautions, including CCTV, intrusion alarm, access control (doors), patroll

51、ing,cuts more perimeter defense and other subsystems. Security systems from the initial subsystem independent of each other, to present the linkage between the various subsystems.greatly increased the tight security, reliability and real-time for the people's work, studying and living with a sec

52、urity guarantee. CCTV Surveillance System from analog to digital direction of the past, size of the entire security system is also moving system, digital,integrated munication network technology Intelligent Building communications networks, including computer networks, two-way cable TV

53、transmission networks and telephone communications network. The first two intelligent building as a broadband backbone network to focus almost all of its information technology and information resource management Almost all of the users are connected to the station. Before the mid-1990s, in the 20th

54、 century, there is a market for all types of networks and users. But in the late 1990s, with reasonable investment Ethernet wiring flexibility, and superior performance, ease of maintenance and use of such advantages, ICT networks gradually in the list. Ethernet transmission rate, from the initial 1

55、0Mbps,100Mbps to 1Gbps.10Gbps even higher rate. Intelligent Building Telephone Network (ISDN, xI) SL), currently used for voice communication, also both data and images narrowband data communications,it makes people through communication networks, TV, telephone conference and other functions. Smart

56、Access technology is the key to building links with the outside, it makes visible the world is becoming smaller and smaller. people's work, life has undergone a drastic change. Intelligent Building Access Network or the Internet, more and more high-bandwidth requirements of the receiving, to mee

57、t the increasing demand for user data communications.In the development of the cable network, a wireless network with the flexibility of receiving,entered a rapid development stage. From 2003 through the Study of Polling Strategy Based on the original Route to now, over to 100 megahertz. Mobile Inte

58、rnet access for people with a great convenience, and in many areas with great potential for development. network is becoming the trend.Integrated wiring technology PDS is intelligent building data, voice and multimedia communications platform. Since the technology into China's market, because of

59、 its excellent performance, Intelligent Building to the domestic market, a new concept, new technology, and immediately aroused tremendous repercussions in the construction industry. has been widely used in all types of intelligent building. To meet the network transmission bandwidth and speed the development of new products PDS fresh from the first three lines, Category 5 to 6 lines, or even in advance of the standard seven Cabling System products to meet the demand for gigabit networks. W