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AS-BADU-210
AS-BADU-210
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上架日期:2014-08-15 16:20:16
產(chǎn)地:法國(guó)
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    AS-BADU-210

    AS-BADU-210

    AS-BADU-210

    3 可編程序控制器在我國(guó)的發(fā)展

        我國(guó)可編程序控制器的發(fā)展與國(guó)際上的發(fā)展有所不同,國(guó)際上可編程序控制器的發(fā)展是從研制、開(kāi)發(fā)、生產(chǎn)到應(yīng)用,而我國(guó)則是從成套設(shè)備引進(jìn)、可編程序控制器引進(jìn)應(yīng)用、消化移植、合資生產(chǎn)到廣泛應(yīng)用。大致可劃分為下述三個(gè)階段:

        (1) 可編程序控制器的初級(jí)認(rèn)識(shí)階段(70 年代后期到 80 年代初期)

        國(guó)際上可編程序控制器的發(fā)展,首先引起了國(guó)內(nèi)工程技術(shù)界的極大興趣,所以我國(guó)對(duì)可編程序控制器的認(rèn)識(shí)始于 70 年代后期到 80 年代初期的成套設(shè)備引進(jìn)中,當(dāng)時(shí)的上海寶鋼一期工程中有多項(xiàng)工程引進(jìn)了十幾種機(jī)型約 200 多臺(tái)可編程序控制器。這些可編程序控制器用于原料碼頭到高爐、軋鋼、鋼管等整個(gè)鋼鐵冶煉以及加工生產(chǎn)線上,取代了傳統(tǒng)的繼電器邏輯系統(tǒng),并部分取代了模擬量控制和小型 DDC 系統(tǒng)。繼寶鋼一期工程后,國(guó)內(nèi)許多廠家陸續(xù)引進(jìn)的設(shè)備和生產(chǎn)線大都配備了可編程序控制器,其應(yīng)用范圍包括電站、石油化工、汽車制造、港口和碼頭等各領(lǐng)域。正是在成套設(shè)備引進(jìn)過(guò)程中,我們打開(kāi)了眼界,了解認(rèn)識(shí)了可編程序控制器,這也促進(jìn)了可編程序控制器在我國(guó)的發(fā)展。

     

    ◆ 企業(yè)名稱:廈門泰尼電氣有限公司

    ◆ 企業(yè)性質(zhì): 有限責(zé)任公司

    ◆ 主營(yíng)業(yè)務(wù):DCS,PLC

    ◆ 經(jīng)營(yíng)模式: 貿(mào)易

    ◆ 貿(mào)易地區(qū): 全國(guó)

    ◆ 聯(lián)系人: 小廖女士)

    ◆ 電話:0592-6539066

    ◆ 聯(lián)系手機(jī):13400716209

    ◆ QQ:1490371370
    ◆ 傳真:0592-6890859 (備注“01008”收)

    ◆ E-mail: 1490371370@qq.com

    ◆ 郵政編碼: 361026

     ◆ 公司網(wǎng)址:http://xmtaini.com/

     

     


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    廈門泰尼電氣有限公司
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    ------------ 聯(lián)系方式 ------------
    聯(lián)系人:廖麗萍(小姐)
    聯(lián)系電話:0592-6539066
    聯(lián)系手機(jī):13400716209
    傳真號(hào)碼:0592-6890859
    企業(yè)郵箱:1490371370@qq.com
    網(wǎng)址:liaoliping08.jdzj.com
    郵編:361026
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