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什么是DCS系统?

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什么是DCS系统?

发布日期:2019-12-28 作者:迪奥自动化系统有限公司 点击:


  FENSANKONGZHIXITONGJISANKONGZHIXITONGSHIYIWEICHULIQIWEIJICHU,CAIYONGKONGZHIGONGNENGFENSAN、XIANSHICAOZUOJIZHONG、JIANGUFENERZIZHIHEZONGHEXIEDIAODESHEJIYUANZEDEXINYIDAIYIBIAOKONGZHIXITONG。JISANKONGZHIXITONGJIANCHENGDCS,YEKEZHIYIWEI“FENSANKONGZHIXITONG”HUO“FENBUSHIJISUANJIKONGZHIXITONG”。


  TACAIYONGKONGZHIFENSAN、CAOZUOHEGUANLIJIZHONGDEJIBENSHEJISIXIANG,CAIYONGDUOCENGFENJI、HEZUOZIZHIDEJIEGOUXINGSHI。QIZHUYAOTEZHENGSHITADEJIZHONGGUANLIHEFENSANKONGZHI。MUQIANDCSZAIDIANLI、YEJIN、SHIHUADENGGEXINGGEYEDOUHUODELEJIQIGUANGFANDEYINGYONG。


  KEKAOXINGSHIDCSFAZHANDESHENGMING,YAOBAOZHENGDCSDEGAOKEKAOXINGZHUYAOYOUSANZHONGCUOSHI:YISHIGUANGFANYINGYONGGAOKEKAOXINGDEYINGJIANSHEBEIHESHENGCHANGONGYI;ERSHIGUANGFANCAIYONGRONGYUJISHU;SANSHIZAIRUANJIANSHEJISHANGGUANGFANSHIXIANXITONGDERONGCUOJISHU、GUZHANGZIZHENDUANHEZIDONGCHULIJISHUDENG。DANGJINDADUOSHUJISANKONGZHIXITONGDEMTBFKEDAJIWANSHENZHIJISHIWANXIAOSHI。

DCS系统厂家

  集散控制系统的发展趋势


  JINNIANLAI,ZAIDCSGUANLIANLINGYUYOUXUDUOXINJINZHAN,ZHUYAOBIAOXIANZAIRUXIAYIXIEFANGMIAN。


  (1)系统功能向开放式方向发展 传统DCS的结构是封闭式的,不同制造商的DCS之间难以兼容。而开放式的DCS将可以赋予用户更大的系统集成自主权,用户可根据实际需要选择不同厂商的设备连同软件资源连入控制系统,达到最佳的系统集成。这里不仅包括DCS与DCS的集成,更包括DCS与PLC、FCS及各种控制设备和软件资源的广义集成。


7080棋牌  (2)YIBIAOJISHUXIANGSHUZIHUA、ZHINENGHUA、WANGLUOHUAFANGXIANGFAZHAN GONGYEKONGZHISHEBEIDEZHINENGHUA、WANGLUOHUAFAZHAN,KEYICUSHIGUOCHENGKONGZHIDEGONGNENGJINYIBUFENSANXIAYI,SHIXIANZHENZHENGYIYISHANGDE“QUANSHUZI”、“QUANFENSAN”KONGZHI。LINGWAI,YOUYUZHEIXIEZHINENGYIBIAOJUYOUDEJINGDUGAO、ZHONGFUXINGHAO、KEKAOXINGGAO,BINGJUBEISHUANGXIANGTONGXINHEZIZHENDUANGONGNENGDENGTEDIAN,ZHISHIXITONGDEANZHUANG、SHIYONGHEWEIHUGONGZUOGENGWEIFANGBIAN。


  (3)GONGKONGRUANJIANZHENGXIANGXIANJINKONGZHIFANGXIANGFAZHAN GUANGFANYINGYONGGEZHONGXIANJINKONGZHIYUYOUHUAJISHUSHIWAJUEBINGTISHENGDCSZONGHEXINGNENGZUIYOUXIAO、ZUIZHIJIE、YESHIZUIJUJIAZHIDEFAZHANFANGXIANG,ZHUYAOBAOKUOXIANJINKONGZHI、GUOCHENGYOUHUA、XINXIJICHENG、XITONGJICHENGDENGRUANJIANDEKAIFAHECHANYEHUAYINGYONG。ZAIWEILAI,GONGYEKONGZHIRUANJIANYEJIANGJIXUXIANGBIAOZHUNHUA、WANGLUOHUA、ZHINENGHUAHEKAIFANGXINGFAZHANFANGXIANG。


  (4)XITONGJIAGOUXIANGFCSFANGXIANGFAZHAN DANCHUNCONGJISHUERYAN,XIANJIEDUANXIANCHANGZONGXIANJICHENGYUDCSKEYIYOUSANZHONGFANGSHI:


  ① 现场总线于DCS系统7080棋牌I/O总线上的集成――通过一个现场总线接口卡挂在DCS的I/O总线上,使得在DCS控制器所看到的现场总线来的信息就如同来自一个传统的DCS设备卡一样。例如Fisher-Rosemount公司推出的DeltaV系统采用的就是此种集成方案。


7080棋牌  ② XIANCHANGZONGXIANYUDCSXITONGWANGLUOCENGDEJICHENG――JIUSHIZAIDCSGENGGAOYICENGWANGLUOSHANGJICHENGXIANCHANGZONGXIANXITONG,ZHEIZHONGJICHENGFANGSHIBUXUYAODUIDCSKONGZHIZHANJINXINGGAIDONG,DUIYUANYOUXITONGYINGXIANGJIAOXIAO。RUSmarGONGSIDE302XILIEXIANCHANGZONGXIANCHANPINKEYISHIXIANZAIDCSXITONGWANGLUOCENGJICHENGQIXIANCHANGZONGXIANGONGNENG。


  ③ XIANCHANGZONGXIANTONGGUOWANGGUANYUDCSXITONGBINGXINGJICHENG――XIANCHANGZONGXIANHEDCSHAIKEYITONGGUOWANGGUANQIAOJIESHIXIANBINGXINGJICHENG。RUSUPCONDEXIANCHANGZONGXIANXITONG,LIYONGHARTXIEYIWANGQIAOLIANJIEXITONGCAOZUOZHANHEXIANCHANGYIBIAO,CONGERSHIXIANXIANCHANGZONGXIANSHEBEIGUANLIXITONGCAOZUOZHANYUHARTXIEYIXIANCHANGYIBIAOZHIJIANDETONGXINGONGNENG。


  YIZHIYILAIDCSDEZHONGDIANZAIYUKONGZHI,TAYI“FENSAN”ZUOWEIGUANJIANZI。DANXIANDAIFAZHANGENGZHEZHONGYUQUANXITONGXINXIZONGHEGUANLI,JINHOU“ZONGHE”YOUJIANGCHENGWEIQIGUANJIANZI,XIANGSHIXIANKONGZHITIXI、YUNXINGTIXI、JIHUATIXI、GUANLITIXIDEZONGHEZIDONGHUAFANGXIANGFAZHAN,SHISHICONGZUIDICENGDESHISHIKONGZHI、YOUHUAKONGZHISHANGSHENGDAOSHENGCHANDIAODU、JINGYINGGUANLI,YIZHIZUIGAOCENGDEZHANLVEJUECE,XINGCHENGYIGEJUYOUROUXING、GAODUZIDONGHUADEGUANKONGYITIHUAXITONG。



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关键词:DCS系统,DCS系统哪家好,DCS系统厂家

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