創(chuàng)業(yè)創(chuàng)新是助推產(chǎn)業(yè)升級(jí)的新引擎

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創(chuàng)業(yè)創(chuàng)新是助推產(chǎn)業(yè)升級(jí)的新引擎

田如柱金輝

由中國(guó)社科院民營(yíng)經(jīng)濟(jì)研究中心和經(jīng)濟(jì)參考報(bào)聯(lián)合主辦、恒茂集團(tuán)承辦的以“中國(guó)經(jīng)濟(jì)邁向中高端——民營(yíng)企業(yè)發(fā)展面臨的挑戰(zhàn)與選擇”為主題的雙月座談會(huì)日前舉行。全國(guó)人大常委、財(cái)政經(jīng)濟(jì)委員會(huì)副主任、民建中央副主席辜勝阻，中國(guó)社科院民營(yíng)經(jīng)濟(jì)研究中心主任劉迎秋等專家在會(huì)上發(fā)表了自己的觀點(diǎn)。

我國(guó)經(jīng)濟(jì)進(jìn)入新常態(tài)，同時(shí)正處于經(jīng)濟(jì)增長(zhǎng)速度的換擋期、結(jié)構(gòu)調(diào)整的陣痛期、前期刺激政策的消化期“三期疊加”時(shí)期，經(jīng)濟(jì)下行壓力較大。引領(lǐng)新常態(tài)，保持經(jīng)濟(jì)平穩(wěn)增長(zhǎng)的關(guān)鍵環(huán)節(jié)就在于以改革創(chuàng)新推進(jìn)新一輪創(chuàng)業(yè)創(chuàng)新浪潮，李克強(qiáng)總理提出，“要借改革創(chuàng)新的東風(fēng)，在中國(guó)960萬(wàn)平方公里的大地上掀起一個(gè)大眾創(chuàng)業(yè)、草根創(chuàng)業(yè)的新浪潮”。新一輪的創(chuàng)業(yè)創(chuàng)新浪潮是穩(wěn)定中國(guó)經(jīng)濟(jì)增長(zhǎng)，推動(dòng)產(chǎn)業(yè)升級(jí)的重大引擎，不斷產(chǎn)生的創(chuàng)業(yè)活動(dòng)和新企業(yè)給經(jīng)濟(jì)增長(zhǎng)帶來(lái)了持續(xù)的活力，成為經(jīng)濟(jì)“新常態(tài)”下經(jīng)濟(jì)增長(zhǎng)的持久動(dòng)力。

當(dāng)前為什么要大力推進(jìn)創(chuàng)業(yè)？打造經(jīng)濟(jì)發(fā)展新引擎需要?jiǎng)?chuàng)業(yè)創(chuàng)新，高速城鎮(zhèn)化也需要?jiǎng)?chuàng)業(yè)帶動(dòng)就業(yè)形成產(chǎn)業(yè)支撐。新常態(tài)下經(jīng)濟(jì)轉(zhuǎn)型面臨四大陣痛：制造業(yè)要去產(chǎn)能化、金融要去杠桿化、房地產(chǎn)要去泡沫化、環(huán)境要去污染化。要解決這四大陣痛，非常重要的是創(chuàng)新驅(qū)動(dòng)。創(chuàng)新與創(chuàng)業(yè)緊密相連，今年的政府工作報(bào)告提出了“雙中高”目標(biāo)，即經(jīng)濟(jì)增長(zhǎng)速度從兩位數(shù)的高速增長(zhǎng)到中高速增長(zhǎng)；產(chǎn)業(yè)發(fā)展從產(chǎn)業(yè)鏈低端走向中高端。要實(shí)現(xiàn)這兩個(gè)目標(biāo)，關(guān)鍵在于打造新引擎和改造舊引擎。通過(guò)創(chuàng)業(yè)創(chuàng)新來(lái)打造經(jīng)濟(jì)發(fā)展的新引擎，就能避免經(jīng)濟(jì)“硬著陸”，保證經(jīng)濟(jì)的平穩(wěn)健康發(fā)展。通過(guò)大眾創(chuàng)業(yè)、萬(wàn)眾創(chuàng)新激發(fā)民間資本活力，也有利于緩解經(jīng)濟(jì)下行壓力，在穩(wěn)增長(zhǎng)中發(fā)揮關(guān)鍵作用。李克強(qiáng)總理講到城鎮(zhèn)化是擴(kuò)大內(nèi)需的最大潛力，但是，高速的城鎮(zhèn)化如果沒(méi)有創(chuàng)業(yè)和產(chǎn)業(yè)支撐，可能帶來(lái)很多鬼城、空城、債城等問(wèn)題。缺乏產(chǎn)業(yè)支撐和穩(wěn)定就業(yè)的城鎮(zhèn)化將導(dǎo)致貧困由農(nóng)村向城市“平移”，導(dǎo)致拉美化現(xiàn)象和孟買現(xiàn)象。同時(shí)，城鎮(zhèn)化進(jìn)程中實(shí)現(xiàn)農(nóng)民工市民化也需要?jiǎng)?chuàng)業(yè)帶動(dòng)就業(yè)。城鎮(zhèn)化有人、業(yè)、錢、地、房五大要素，人是核心。人的城鎮(zhèn)化關(guān)鍵在于實(shí)現(xiàn)農(nóng)民工市民化，而市民化的關(guān)鍵是穩(wěn)定就業(yè)。因此，中國(guó)經(jīng)濟(jì)穩(wěn)增長(zhǎng)要靠創(chuàng)業(yè)創(chuàng)新浪潮；城鎮(zhèn)化的健康發(fā)展要有產(chǎn)業(yè)支撐，防止出現(xiàn)空城、鬼城、債城，也要靠創(chuàng)業(yè)創(chuàng)新浪潮。

如何看待新一輪創(chuàng)業(yè)浪潮？我今年去了十多個(gè)省市，對(duì)創(chuàng)業(yè)進(jìn)行調(diào)研，發(fā)現(xiàn)改革、創(chuàng)新正在引領(lǐng)新一輪創(chuàng)業(yè)浪潮。新一輪創(chuàng)業(yè)浪潮有四大動(dòng)力：一是簡(jiǎn)政放權(quán)和商事制度改革降低了創(chuàng)業(yè)門檻與成本，推動(dòng)新的市場(chǎng)主體井噴式增長(zhǎng)；二是新一代互聯(lián)網(wǎng)技術(shù)與互聯(lián)網(wǎng)金融的發(fā)展帶動(dòng)產(chǎn)品服務(wù)、商業(yè)模式與管理機(jī)制的創(chuàng)新，引領(lǐng)新一輪互聯(lián)網(wǎng)創(chuàng)業(yè)浪潮；三是高新區(qū)與科技園區(qū)作為集聚人才、技術(shù)、資金等創(chuàng)新要素的重要載體，引領(lǐng)新一輪聚合創(chuàng)業(yè)創(chuàng)新浪潮，比如中關(guān)村是典型的要素聚合創(chuàng)新載體，具有產(chǎn)、學(xué)、研、用、金、介、政齊備的協(xié)同創(chuàng)新體系，通過(guò)不斷吸引人才、技術(shù)、資本、信息等創(chuàng)新要素資源集聚，使中關(guān)村不僅成為創(chuàng)業(yè)創(chuàng)新者的棲息地，而且成為北京和全國(guó)互聯(lián)網(wǎng)創(chuàng)新經(jīng)濟(jì)的最大引擎；四是當(dāng)前出現(xiàn)的并購(gòu)熱刺激“職業(yè)創(chuàng)業(yè)人”崛起。改革開(kāi)放以來(lái)，我國(guó)共經(jīng)歷了三次創(chuàng)業(yè)浪潮并誕生了三代民營(yíng)企業(yè)家，與前三次創(chuàng)業(yè)浪潮相比，新一輪創(chuàng)業(yè)浪潮的主體更加具有復(fù)合性：金融危機(jī)催發(fā)海歸潮推動(dòng)創(chuàng)業(yè)，像山東的韓都衣舍，老板就是從韓國(guó)回來(lái)的，將服裝產(chǎn)業(yè)與互聯(lián)網(wǎng)進(jìn)行結(jié)合，現(xiàn)在做得很成功；精英離職引發(fā)創(chuàng)業(yè)浪潮，不僅有官員創(chuàng)業(yè)，也有大量科技人員從科技企業(yè)離職創(chuàng)業(yè)，像百度、騰訊這種高科技公司大量的管理、技術(shù)人員紛紛離職，創(chuàng)辦自己的公司；返鄉(xiāng)農(nóng)民工掀起新的草根創(chuàng)業(yè)浪潮，受全球金融危機(jī)影響，不僅大量洋海歸回歸創(chuàng)業(yè)，農(nóng)海歸也返鄉(xiāng)以創(chuàng)業(yè)帶動(dòng)就業(yè)，比如湖北黃岡有兩千多農(nóng)民工回鄉(xiāng)創(chuàng)業(yè)，吸納8萬(wàn)多人就業(yè)。

如何推動(dòng)新一輪的創(chuàng)業(yè)浪潮？要多措并舉，營(yíng)造良好的創(chuàng)業(yè)環(huán)境，讓企業(yè)不僅能夠“生出來(lái)”，而且能夠“活下去”、“活得好”，政府要作為，金融要改革。具體有六個(gè)方面建議：首先，要營(yíng)造低成本、低門檻的公平有序的創(chuàng)業(yè)環(huán)境，強(qiáng)化法治保障和政策支持，讓草根創(chuàng)業(yè)者的熱情競(jìng)相迸發(fā)，讓精英創(chuàng)業(yè)者的初創(chuàng)企業(yè)快速成長(zhǎng)。第二，要實(shí)現(xiàn)創(chuàng)業(yè)與創(chuàng)新聯(lián)動(dòng)，形成以推廣應(yīng)用帶動(dòng)技術(shù)創(chuàng)新，以技術(shù)創(chuàng)新促進(jìn)推廣應(yīng)用的良性發(fā)展機(jī)制。創(chuàng)新與創(chuàng)業(yè)是一對(duì)孿生兄弟，實(shí)現(xiàn)創(chuàng)業(yè)創(chuàng)新聯(lián)動(dòng)，非常重要的是要進(jìn)一步放松市場(chǎng)管制，允許不同商業(yè)模式和運(yùn)營(yíng)機(jī)制先行先試和應(yīng)用示范，大力支持科技成果產(chǎn)業(yè)化，鼓勵(lì)帶動(dòng)更多技術(shù)創(chuàng)新和商業(yè)模式創(chuàng)新。第三，營(yíng)造良好的創(chuàng)客空間，打造綠色的創(chuàng)業(yè)生態(tài)，發(fā)揮平臺(tái)企業(yè)的龍頭帶動(dòng)作用，形成依托平臺(tái)創(chuàng)新創(chuàng)業(yè)的新模式、新潮流。第四，要發(fā)展服務(wù)創(chuàng)業(yè)創(chuàng)新的天使投資、風(fēng)險(xiǎn)投資等股權(quán)投資，發(fā)展互聯(lián)網(wǎng)金融，拓寬融資渠道，解決創(chuàng)業(yè)所需的“錢”的問(wèn)題。大家對(duì)小米手機(jī)都很熟悉，雷軍不僅是小米的CEO，而且是有名的天使投資人。天使投資是創(chuàng)業(yè)投資產(chǎn)業(yè)鏈體系的源頭，推進(jìn)新一輪創(chuàng)業(yè)浪潮的發(fā)展離不開(kāi)股權(quán)投資的支持。第五，構(gòu)建針對(duì)互聯(lián)網(wǎng)創(chuàng)業(yè)的教育培訓(xùn)體系，發(fā)展互聯(lián)網(wǎng)創(chuàng)業(yè)的技能教育和創(chuàng)業(yè)教育，解決創(chuàng)業(yè)所需要的“人”的問(wèn)題，化解人才瓶頸。國(guó)務(wù)院印發(fā)了相關(guān)文件，大學(xué)要開(kāi)設(shè)創(chuàng)業(yè)課程，創(chuàng)業(yè)可以獲得學(xué)分，大學(xué)生可以修學(xué)創(chuàng)業(yè)。發(fā)達(dá)國(guó)家大學(xué)生創(chuàng)業(yè)一般在15％-20％左右，我國(guó)大學(xué)生創(chuàng)業(yè)只有1％，且成功率低。第六，要構(gòu)建支持互聯(lián)網(wǎng)創(chuàng)業(yè)創(chuàng)新的多層次資本市場(chǎng)，讓企業(yè)能夠活得長(zhǎng)、長(zhǎng)得大、走得遠(yuǎn)。要通過(guò)技術(shù)創(chuàng)新和金融創(chuàng)新雙輪驅(qū)動(dòng)，大力發(fā)展支持創(chuàng)業(yè)者創(chuàng)新的金融市場(chǎng)，努力營(yíng)造促進(jìn)創(chuàng)新創(chuàng)業(yè)的良好投融資環(huán)境。

中央明確指出，當(dāng)前我國(guó)經(jīng)濟(jì)運(yùn)行雖仍處合理區(qū)間，但下行壓力較大，因此，必須高度重視應(yīng)對(duì)經(jīng)濟(jì)下行壓力，確?！胺€(wěn)增長(zhǎng)”。習(xí)近平總書(shū)記在東部七省市黨委主要負(fù)責(zé)人座上又進(jìn)一步強(qiáng)調(diào)指出，要深入研究保持經(jīng)濟(jì)增長(zhǎng)的舉措和辦法，著力解決制約經(jīng)濟(jì)社會(huì)持續(xù)健康發(fā)展的重大問(wèn)題，“推動(dòng)經(jīng)濟(jì)總量上臺(tái)階”。

“穩(wěn)增長(zhǎng)”是為了“推動(dòng)經(jīng)濟(jì)總量上臺(tái)階”?；仡櫢母镩_(kāi)放以來(lái)的30多年，我國(guó)經(jīng)濟(jì)總量至少已經(jīng)上過(guò)兩個(gè)大臺(tái)階：第一個(gè)大臺(tái)階，是2008年我國(guó)人均GDP超過(guò)3000美元，經(jīng)濟(jì)總量超過(guò)德國(guó)，成為全球第三大經(jīng)濟(jì)體。第二個(gè)大臺(tái)階，是2010年我國(guó)人均GDP達(dá)到4400美元，經(jīng)濟(jì)總量超過(guò)日本，成為全球第二大經(jīng)濟(jì)體。到2014年底，我國(guó)GDP突破10萬(wàn)億美元，已經(jīng)把日本遠(yuǎn)遠(yuǎn)落在后邊。但是，需要注意的是，如果用GNP做總量比較，我國(guó)可能遠(yuǎn)未達(dá)到日本的兩倍。目前，我國(guó)正在經(jīng)歷要上的第三個(gè)大臺(tái)階，即在經(jīng)濟(jì)總量上超越美國(guó)這個(gè)大臺(tái)階。通過(guò)一系列假定前提計(jì)算，以當(dāng)期美元表示的我國(guó)GDP可能于2022年超過(guò)美國(guó)，屆時(shí)美國(guó)的GDP約為19.65萬(wàn)億美元，我國(guó)則可能達(dá)到20.61萬(wàn)億美元。這是我國(guó)經(jīng)濟(jì)總量登上的第三個(gè)大臺(tái)階。

“推動(dòng)經(jīng)濟(jì)總量上臺(tái)階”，必須在一個(gè)較長(zhǎng)時(shí)期內(nèi)保持國(guó)民經(jīng)濟(jì)中高速增長(zhǎng)。在這個(gè)過(guò)程中，我們既需要科學(xué)處理外延式增長(zhǎng)與內(nèi)涵式增長(zhǎng)的關(guān)系、投資推動(dòng)的增長(zhǎng)與“三駕馬車”協(xié)調(diào)推動(dòng)的增長(zhǎng)關(guān)系，又需要科學(xué)處理經(jīng)濟(jì)結(jié)構(gòu)調(diào)整與經(jīng)濟(jì)發(fā)展方式轉(zhuǎn)變的關(guān)系、經(jīng)濟(jì)較快發(fā)展與環(huán)境更好保護(hù)的關(guān)系等等，并由此達(dá)到“既要金山銀山，又要綠水青山”的理想目標(biāo)。其中，一個(gè)基本點(diǎn)就是要保持國(guó)民經(jīng)濟(jì)實(shí)現(xiàn)不低于7％的增長(zhǎng)速度，這是我國(guó)經(jīng)濟(jì)社會(huì)進(jìn)一步發(fā)展的重要基礎(chǔ)和前提所在。據(jù)估計(jì)，直至我國(guó)經(jīng)濟(jì)總量跨上第三個(gè)大臺(tái)階即超過(guò)美國(guó)為止，都必須始終力保我國(guó)經(jīng)濟(jì)實(shí)際增長(zhǎng)不滑出7％這個(gè)下限。對(duì)此必須給予高度重視。

“推動(dòng)我國(guó)經(jīng)濟(jì)總量上臺(tái)階”，在短期宏觀調(diào)控上，可考慮把追求“潛在增長(zhǎng)率缺口”，即潛在經(jīng)濟(jì)增長(zhǎng)率與實(shí)際經(jīng)濟(jì)增長(zhǎng)率的差額最小化作為基本政策目標(biāo)。為此，就要把支撐我國(guó)經(jīng)濟(jì)持續(xù)增長(zhǎng)的六大因素盡可能做到極致。一是要盡可能使其穩(wěn)定在7.5％-8.5％之間。二是要學(xué)會(huì)發(fā)掘、拓展和更好地釋放人力資本紅利，以更好抵銷傳統(tǒng)人口紅利迅速消失的負(fù)面影響。三是要學(xué)會(huì)把勞動(dòng)收入和城鄉(xiāng)居民收入差距轉(zhuǎn)化為經(jīng)濟(jì)增長(zhǎng)重要推力，繼續(xù)鼓勵(lì)勤勞致富，引導(dǎo)更多勞動(dòng)人口白領(lǐng)化。四是繼續(xù)著力科學(xué)實(shí)施和積極鼓勵(lì)后發(fā)地區(qū)追趕先發(fā)地區(qū)的政策。五是進(jìn)一步大力度鼓勵(lì)和支持全民科學(xué)和技術(shù)創(chuàng)新，用高新技術(shù)和實(shí)用技術(shù)引領(lǐng)我國(guó)經(jīng)濟(jì)中高端發(fā)展。六是進(jìn)一步用好互聯(lián)網(wǎng)＋，創(chuàng)新市場(chǎng)形態(tài)與發(fā)展機(jī)制，發(fā)掘國(guó)內(nèi)和國(guó)外兩個(gè)市場(chǎng)，充分發(fā)揮國(guó)內(nèi)市場(chǎng)的經(jīng)濟(jì)增長(zhǎng)支撐作用，鞏固提升國(guó)際市場(chǎng)的經(jīng)濟(jì)增長(zhǎng)引導(dǎo)作用。

“推動(dòng)經(jīng)濟(jì)總量上臺(tái)階”，還要在全面深化改革的同時(shí)，深入做好經(jīng)濟(jì)結(jié)構(gòu)的深層調(diào)整，實(shí)現(xiàn)經(jīng)濟(jì)發(fā)展方式的更好轉(zhuǎn)型。經(jīng)濟(jì)結(jié)構(gòu)調(diào)整，核心是技術(shù)升級(jí)，關(guān)鍵是產(chǎn)業(yè)改造。產(chǎn)業(yè)改造的重點(diǎn)是發(fā)展生產(chǎn)服務(wù)業(yè)和技術(shù)創(chuàng)新平臺(tái)或孵化器，而不是一般服務(wù)業(yè)和盲目放棄傳統(tǒng)產(chǎn)業(yè)。要科學(xué)認(rèn)識(shí)和努力實(shí)踐“沒(méi)有落后的傳統(tǒng)產(chǎn)業(yè)，只有落后的產(chǎn)業(yè)傳統(tǒng)”。要清醒地看到，即使到了發(fā)達(dá)社會(huì)，人類也不可能離開(kāi)衣食住行以及與其相關(guān)的傳統(tǒng)產(chǎn)業(yè)，差別僅僅在于傳統(tǒng)產(chǎn)業(yè)中加進(jìn)了更多高科技，也就是目前我國(guó)開(kāi)始實(shí)施的《中國(guó)制造2025》。轉(zhuǎn)變發(fā)展方式，核心是轉(zhuǎn)變生產(chǎn)方式（生產(chǎn)關(guān)系和生產(chǎn)力的總稱），關(guān)鍵是轉(zhuǎn)變產(chǎn)權(quán)組織方式，重點(diǎn)是轉(zhuǎn)變資源配置方式，入口是轉(zhuǎn)變投資方式和資源使用方式。這幾個(gè)方面的轉(zhuǎn)變，既是前后銜接的，又是邏輯遞進(jìn)的。轉(zhuǎn)變發(fā)展方式要找到有效的“入口”。

“推動(dòng)經(jīng)濟(jì)總量上臺(tái)階”，必須繼續(xù)堅(jiān)持“兩個(gè)毫不動(dòng)搖”和全面落實(shí)黨中央明確提出了“三個(gè)沒(méi)有變”。要在進(jìn)一步全面深化國(guó)有企業(yè)改革的同時(shí)，進(jìn)一步大力發(fā)展民營(yíng)經(jīng)濟(jì)和進(jìn)一步擴(kuò)大對(duì)外開(kāi)放。民營(yíng)企業(yè)要實(shí)現(xiàn)更大發(fā)展，就必須努力踐行公司治理現(xiàn)代化，要積極參與國(guó)家發(fā)展戰(zhàn)略的系統(tǒng)配套的同時(shí)，切實(shí)用好宏觀政策結(jié)構(gòu)性調(diào)整的機(jī)遇，要在正確認(rèn)識(shí)和科學(xué)把握人口結(jié)構(gòu)變化及其趨勢(shì)和科學(xué)理解與切實(shí)用好互聯(lián)網(wǎng)的過(guò)程中，努力尋求自身更大更好發(fā)展。

1、Introduction

The application domain of video monitoring system is more and more widely, especially the "Ping An City" promotes the rapid growth of video surveillance market, and the monitoring system of the scale are constantly expanding. The optical transceiver is the core of the monitoring system of transmission equipment, when the fault occurs, the whole system do not work normally, therefore, finding fault in the optical transceiver is very important, for the normal running of the whole system in the past, if the system fails, people often cannot discover it, and due to the large scale , investigation is time-consuming , laborious and low efficiency.

To design and realize the optical transceiver based on sensor and network technology and it can report its failure to system maintainer. The built-in temperature, humidity and voltage sensors can get real-time equipment information, and then transmit to the client, based on this information the latter will determine whether the device is normal. If the equipment failure, the client will tell the system maintainer through the mobile phone short message, voice, interface and acousto-optic four ways .During this time, there is not manual participation and it is finished by the control system automatically.

2、The composition of intelligent alarm transceiver and its system

The system is made up of three layer, and adjacent two layer can communicate by network. the first layer is network management, the second layer is transmitting management, the third layer is video acquisition and management. In every layer, the equipment has unique address.

In network management layer, the core equipment is network management card, and it has the unique IP address and can convert 485 signal to Ethernet signal.

In transmitting management layer, the core equipment is optical transceiver,the latter belong to the same network management card has the unique address. and its address is set from 0-255 by dial switch. following the same network management card, up to 256 optical transceivers. Transceiver can tell user its temperature , voltage, power and fiber state.

In video acquisition and management layer, the core equipment is the front-end equipment , for example, the high speed ball or the camera. and its address is set from 1-32 (the maximum channel number of current video optical transceiver is 32 ).

the sensor in camera collected the real-time state data of camera and then transmit to optical transceiver by 485 data line. and these data is transmitted to client at last by transceivers and network management card.if the fault happen, the latter will tell the user what happen through the short message, acousto-optic and speech.

3、the hardware design of intelligent warning　optical transceiver

The hardware part includes the realization of the detection of temperature ,voltage, power and fiber optical. 3.1the overall hardware structure design

the hardware structure is made up of MCU,I/O port and other component.

the main control MCU is STC12LE5A08S2,this chip has 2 independent serial port, and can simulate a serial port through the I/O port , so, total of 3 serial port. the first is responsible for communication with front-end equipment. Through this port, MCU can acquire the state data of frontend equipment, the second for 485 data communication, through it, MCU can communicate with higher network management card. the last for the acquisition of itself state data, through it, MCU can get the itself state data, such as temperature, voltage and video state.

3.2temperature detection scheme

Temperature acquisition is implemented by the DS18B20 scheme, the hardware structure diagram is the following figure 1:

In this scenario, the DS18B20 chip get real-time temperature data and then stored in the internal registers, and the controller convert the binary data to Decimal data.

3.3voltage detection scheme

The voltage detection circuit as shown in the following figure 2:

Adetection circuit get voltage division sampling through the resistor and transmit it to the I/O port of the SCM, and thenthe internal microcontroller A/D

Circuit to calculate the actual voltage.

3.4power and optical detection scheme

power and optical detection circuit as shown in Figure 3, the CPLD in the transmitterdetectedthe power failure signal

and then transmit a string of data to the CPLD of receiver that is responsible for decoding, if the MCU of receiver receives the power failure of transmitter and then it will query the state of optical fiber every 200 MS. If the optical fiber is normal, the MCU get the conclusion of power failure of transmitter. When the MCU of receiver is available, it poll state of optical fiber. If get fiber loss and don't receive the power failure of transmitter. The MCU will think optical fiber is broken.

4、Summary

Intelligent warning optical transceiver has realized the real-time monitoring of the state itself by sensor technology, and intelligent analysis of state data.

when it failed, it can notify the system maintenance personnel. So it improves work efficiency, especially in the monitoring system of the larger. However, when client polls the transceiver, and the latter transmit the data to client. And it cannot take the initiative to report the finding problems, which will be resolved in follow-up version.

References

[1]Liu Hailiang, Cao Jianian, Guo Fengli. Research and implementation of embedded intelligent home security system[J]. application technology, 2011.

[2]Li Ziyun. Intelligent home security system based on wireless network. The microprocessor, 2012.

[3]Jia Shifeng. The principle of sensor and sensor technology [M]. Beijing: Mechanical Industry Press, 2009.

[4]Xu Xiejun sensor and detection technique of [M]. Beijing: Publishing House of electronics industry, 2011.

[5]Xu Jian remote control security system design based on 3G wireless [J]. microcomputer and application, 2012

Research and implementation of intelligent alarm transceiver

Haobo long XiaolingTian

Aoshifiber&electronics Technology Co., Ltd.Guangdong Guangzhou Industrial University Huali Institute. Guangdong

Abstract:To design and implement a intelligent alarm transceiver, the sensor, such as temperature, voltage, video check. is used in transceiver. Then it analyses real-time acquisition data of sensor, if the transceiver is not working normally, and the results are sent to the host computer. And the latter send fault information to user by mobile phone. During this period, without artificial participation, to achieve the purpose of intelligent warning. it can improve the maintenance efficiency of transceiver.

Key words:security monitor, intelligent alarm, sensor technology, message alarm