近日,湖北化肥公司啟動生產實(shi)時應用系統完善(shan)提(ti)升(sheng)項目,將實(shi)現LIMS分析數據集成(cheng)、儀表自控率及閥位波動統計(ji)、DCS操作追溯(su)等功能,進(jin)一步提(ti)高專業化、一體化和(he)精(jing)細化管理水平,推動化肥高質量發展、價值鏈向中高端躍升(sheng)。
湖北化肥提升生產(chan)實時應用系統
作為生(sheng)(sheng)產動態監視平臺,生(sheng)(sheng)產實時(shi)應用系(xi)統是(shi)(shi)多(duo)個(ge)管理(li)系(xi)統基(ji)礎數(shu)據(ju)源,是(shi)(shi)生(sheng)(sheng)產經營的(de)“智(zhi)慧大(da)腦”。隨(sui)著生(sheng)(sheng)產技術、設備、工程等業(ye)務的(de)持續深(shen)化應用,公(gong)司對系(xi)統數(shu)據(ju)集(ji)成(cheng)需(xu)求日益增加,系(xi)統功能完(wan)善提升迫(po)在眉睫。公(gong)司將該項目提上日程,為企業(ye)可持續發展(zhan)保駕護(hu)航。
開發接口(kou),集成LIMS系(xi)統。采用(yong)生(sheng)產實時(shi)(shi)應(ying)用(yong)系(xi)統數據中心軟件,集成整合LIMS系(xi)統數據,在流程圖相應(ying)位置顯示(shi)實時(shi)(shi)LIMS系(xi)統分(fen)析(xi)(xi)數據;在實時(shi)(shi)畫(hua)面中,展(zhan)現(xian)最近三組LIMS系(xi)統分(fen)析(xi)(xi)數據便于趨勢比較。同時(shi)(shi),分(fen)析(xi)(xi)數據參(can)與統計分(fen)析(xi)(xi)計算。
增加繪(hui)圖管(guan)理(li)功能。以任務(wu)方式公布流(liu)程(cheng)圖頁面(mian)繪(hui)制、維(wei)護(hu)和管(guan)理(li)工作,由(you)各單位按授權自行繪(hui)制修改。系(xi)(xi)統(tong)支(zhi)持多人(ren)競(jing)賽(sai)的方式自行領取(qu)任務(wu)。公司組織(zhi)評審(shen)(shen)后(hou),系(xi)(xi)統(tong)根據(ju)錄用情況維(wei)護(hu)流(liu)程(cheng)圖頁面(mian)。同時(shi),系(xi)(xi)統(tong)增加流(liu)程(cheng)圖差錯提(ti)報(bao)(bao)流(liu)程(cheng),由(you)工藝人(ren)員直(zhi)接提(ti)報(bao)(bao)修改需求和修訂后(hou)的流(liu)程(cheng)圖。信息管(guan)理(li)員審(shen)(shen)核(he)后(hou)在線發布,大幅提(ti)升改圖、改差工作效率。
全(quan)面采集各DCS控(kong)制參數、操(cao)作參數。在采集接(jie)口配(pei)置(zhi)中,規(gui)范化(hua)處理儀(yi)表數據分(fen)類與標簽命名;統計分(fen)析(xi)各自(zi)控(kong)儀(yi)表控(kong)制狀態,按日、周、月、年生(sheng)成(cheng)統計數據,并生(sheng)成(cheng)報(bao)表,提高(gao)DCS儀(yi)表自(zi)控(kong)投用率(lv)。而當接(jie)班人員查(cha)閱上一(yi)班操(cao)作明細(xi)或追查(cha)生(sheng)產故障處理時,系統自(zi)動采集DCS操(cao)作工修(xiu)改設定值等操(cao)作情況(kuang),準(zhun)確記錄修(xiu)改時間和(he)修(xiu)改量等功能,便派上了(le)大用處。
分(fen)析自(zi)(zi)(zi)控(kong)(kong)(kong)(kong)(kong)閥(fa)(fa)閥(fa)(fa)位(wei)(wei)隨(sui)動狀(zhuang)態。根據(ju)對DCS自(zi)(zi)(zi)控(kong)(kong)(kong)(kong)(kong)儀(yi)(yi)表控(kong)(kong)(kong)(kong)(kong)制狀(zhuang)態與(yu)閥(fa)(fa)位(wei)(wei)記錄,自(zi)(zi)(zi)動分(fen)析閥(fa)(fa)位(wei)(wei)波(bo)(bo)(bo)動情況(kuang),形成分(fen)析報(bao)表,并按波(bo)(bo)(bo)動情況(kuang)排序,為儀(yi)(yi)表與(yu)工藝(yi)技術人(ren)員分(fen)析控(kong)(kong)(kong)(kong)(kong)制狀(zhuang)況(kuang)提供數(shu)據(ju)支持。這主要(yao)用于查找自(zi)(zi)(zi)控(kong)(kong)(kong)(kong)(kong)閥(fa)(fa)位(wei)(wei)波(bo)(bo)(bo)動幅度(du)較大(da)的自(zi)(zi)(zi)控(kong)(kong)(kong)(kong)(kong)表,通(tong)過(guo)(guo)修改(gai)控(kong)(kong)(kong)(kong)(kong)制策(ce)略(lve),減(jian)少閥(fa)(fa)位(wei)(wei)波(bo)(bo)(bo)動幅度(du),改(gai)善下游控(kong)(kong)(kong)(kong)(kong)制質量;查找隨(sui)動長(chang)期滯后的自(zi)(zi)(zi)控(kong)(kong)(kong)(kong)(kong)閥(fa)(fa),通(tong)過(guo)(guo)修改(gai)控(kong)(kong)(kong)(kong)(kong)制策(ce)略(lve)、調整副線閥(fa)(fa)位(wei)(wei),使自(zi)(zi)(zi)控(kong)(kong)(kong)(kong)(kong)閥(fa)(fa)位(wei)(wei)及時跟蹤控(kong)(kong)(kong)(kong)(kong)制參數(shu)。