毫無疑問,在CARTA諸多系統中歷史最久、應用最早者,當首推CARTA-SRM,這種控制技術的實際應用最早可溯自20世提70年代,但一直到80年代末,僅有為數不多的幾個不銹鋼(gang)管(guan)廠采用了這一技術。90年代初,它得到了比較廣泛的應用,有一些不銹鋼管廠完整地采用了CARTA-SRM五個方面的控制技術,而有的廣也選用其中的一部分,其原因是采用這種控制技術可以取得降低成本、提高質量的效果。


 近(jin)年來,MDM(SMS-Meer)將(jiang)CARTA工藝控(kong)制技術應用(yong)到除SRM以外的機組上,即分別(bie)用(yong)于CPM、MPM(PQF)和(he)FPS等機組上,對這(zhe)些CARTA系統可作如下評述:


   1. CPM是(shi)(shi)MDM的(de)強項(xiang),所以CARTA-CPM還是(shi)(shi)比較(jiao)成熟的(de),但是(shi)(shi)和以液壓小(xiao)艙在(zai)軋制過(guo)程中自(zi)動調整頂(ding)頭位(wei)置的(de)工藝自(zi)動控制軟(ruan)件包相比較(jiao),可以說是(shi)(shi)不可同(tong)日而語;


   2. 在之(zhi)前(qian)中(zhong)提到的CARTA-MDM/PQF,只能說是一項(xiang)技術(shu)設計,無實(shi)際(ji)使(shi)用(yong)(yong)經驗可言,由于(yu)PQF尚無應用(yong)(yong)實(shi)例,因此 CARTA 用(yong)(yong)于(yu)PQF 則純屬“空對空”,實(shi)際(ji)上的CARTA-MPM也(ye)是不存在的;


   3. CARTA-FPS和CARTA-SRM 比較(jiao)類似,因此可以(yi)說(shuo)比較(jiao)成(cheng)熟,僅僅幾年時間就有4臺FPS機(ji)組投(tou)產,均采(cai)用了這種控制技術。


  浙(zhe)江至德鋼(gang)有限公(gong)司將(jiang)CARTA控(kong)(kong)制(zhi)系(xi)統(tong)(tong)(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)優點(dian)(dian)概括為:控(kong)(kong)制(zhi)系(xi)統(tong)(tong)(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)操作簡易可(ke)行;系(xi)統(tong)(tong)(tong)(tong)技(ji)(ji)(ji)術不(bu)(bu)死板(ban)、不(bu)(bu)僵硬;該(gai)控(kong)(kong)制(zhi)系(xi)統(tong)(tong)(tong)(tong)對生(sheng)(sheng)產(chan)工(gong)藝、生(sheng)(sheng)產(chan)計劃和過(guo)程控(kong)(kong)制(zhi)分別設置了獨立(li)系(xi)統(tong)(tong)(tong)(tong),而(er)各系(xi)統(tong)(tong)(tong)(tong)之間又有信息交換,這種(zhong)結構(gou)形式的(de)(de)(de)(de)(de)(de)(de)技(ji)(ji)(ji)術可(ke)靠性(xing)高(gao)、透明度高(gao),整合的(de)(de)(de)(de)(de)(de)(de)可(ke)能性(xing)大;與當前大多數不(bu)(bu)銹鋼(gang)管廠的(de)(de)(de)(de)(de)(de)(de)生(sheng)(sheng)產(chan)水平和技(ji)(ji)(ji)術現(xian)(xian)狀相適應。最(zui)后,值得(de)一提的(de)(de)(de)(de)(de)(de)(de)是現(xian)(xian)代化(hua)的(de)(de)(de)(de)(de)(de)(de)硬件操作系(xi)統(tong)(tong)(tong)(tong)和網(wang)絡技(ji)(ji)(ji)術發展(zhan)很(hen)快(kuai),因此計算(suan)機系(xi)統(tong)(tong)(tong)(tong)一經安裝使用,很(hen)快(kuai)就(jiu)老化(hua),硬件備(bei)件難見,軟件更新無從(cong)談起(qi),而(er)在CARTA系(xi)統(tong)(tong)(tong)(tong)中使用的(de)(de)(de)(de)(de)(de)(de)都是現(xian)(xian)代化(hua)的(de)(de)(de)(de)(de)(de)(de)標(biao)準PC、Java語(yu)言(yan)和標(biao)準化(hua)的(de)(de)(de)(de)(de)(de)(de)通(tong)信技(ji)(ji)(ji)術,也就(jiu)是說采用開放的(de)(de)(de)(de)(de)(de)(de)系(xi)統(tong)(tong)(tong)(tong)技(ji)(ji)(ji)術,以減少(shao)后顧之憂,這不(bu)(bu)能不(bu)(bu)算(suan)是CARTA技(ji)(ji)(ji)術的(de)(de)(de)(de)(de)(de)(de)又一個優點(dian)(dian)。