牛牛游戏厅安卓,{原始关键词}

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                          • 当前位置: 代写一篇论文多少钱 > 工程师论文 > PLC控制在自来水厂控制中的优势及运用

                            PLC控制在自来水厂控制中的优势及运用

                            时间:2020-02-12 10:46作者:杨超 刘忠祥 丁查明
                            本文导读:这是一篇关于PLC控制在自来水厂控制中的优势及运用的文章,水是人类赖以生存的资源,自来水的发明使人类用水便捷了很多。在城市的自来水系统中,自来水厂作为生产部门,是一切用水的来源,在自来水系统起到举足轻重的作用。

                              摘    要:牛牛游戏厅安卓,{原始关键词} 随着PLC的出现,为自来水的生产提供了全新的自动化手段,自动化的生产,使自来水公司的生产过程更加智能,节省了大量人工操作,也使控制的过程更加准确。本文结合PLC在自来水厂的实际应用,对现阶段自来水厂的自动化生产进行了分析。

                              关键词:牛牛游戏厅安卓,{原始关键词} 自来水厂; 自动化生产; PLC;

                              Abstract: With the advent of PLC, it provides a new automatic means for the production of tap water. The automated production makes the production process of the water company more intelligent, saves a lot of manual operations, and makes the control process more accurate. This paper combines the practical application of PLC in the water plant to analyze the automatic production of the water plant at the current stage.

                              Keyword: water plant; automated production; PLC;

                              0、 引言

                              SHUISHIRENLEILAIYISHENGCUNDEZIYUAN,ZILAISHUIDEFAMINGSHIRENLEIYONGSHUIBIANJIELEHENDUO。ZAICHENGSHIDEZILAISHUIXITONGZHONG,ZILAISHUICHANGZUOWEISHENGCHANBUMEN,SHIYIQIEYONGSHUIDELAIYUAN,ZAIZILAISHUIXITONGQIDAOJUZUQINGZHONGDEZUOYONG。ZILAISHUICHANGDESHENGCHANXIAOLVJUEDINGLEZHENGGECHENGSHIDEYONGSHUIRONGLIANG,ZILAISHUICHANGSHENGCHANZILAISHUIDEZHILIANGYEHUIYINGXIANGQUANCHENGDEYONGSHUIZHILIANG。SUIZHESHIDAIBIANHUA,RENMENDUISHENGHUOYONGSHUIDEZHILIANGYOULEYUELAIYUEGAODEYAOQIU,ERGONGYESHENGCHANDEFAZHANYESHIDECHENGSHIYONGSHUILIANGRIYIDIZENG,ZHEIDUIDANGDAIDEZILAISHUISHENGCHANYETICHULEGENGGAODEYAOQIU。

                            牛牛游戏厅安卓,{原始关键词}   SUIZHEGONGYEZIDONGHUAJISHUBUDUANDEFAZHAN,ZILAISHUISHENGCHANYEZOUXIANGLEZIDONGHUASHIDAI,CAIYONGXINSHIDEZIDONGHUASHEBEIJINXINGSHENGCHAN,BUJINSHENGQULEDALIANGDERENLI,ZIDONGKONGZHIWANGWANGYEBIRENGONGKONGZHIGENGJIADEXUNSU、ZHUNQUE。PLCZUOWEIZIDONGHUASHENGCHANZHONGCHANGYONGDESHEBEI,SHIZILAISHUICHANGBUKEHUOQUEDEYAOSU,XIANCHANGZONGXIANJISHUDECHUXIANYESHIJIZHONGKONGZHIGENGJIABIANJIE。YINCI,PLCZAIZILAISHUISHENGCHANZHONGYEDEDAOLEGUANGFANYINGYONG。

                              1、 PLC简介

                              KEBIANCHENGXUKONGZHIQI,YEJIUSHICHANGSHUODEPLC,SHIZHUANMENWEIGONGYESHENGCHANSHEJIDEZIDONGHUASHEBEI。PLCJUYOULIANGHAODEKONGZHIXINGNENG,DAXINGDEPLCKEYITONGSHIKONGZHIDUOGEI/OKOU,SHIMUQIANGONGYEZIDONGHUASHENGCHANBIBEIDESHEBEI。

                              PLCZUIZAOCHUXIANYU20SHIJI60NIANDAI,SHIMEIGUOTONGYONGGONGSIWEISHIXIANZIDONGHUASHENGCHANERSHEJIDEZIDONGHUASHEBEI,ZUICHUDEMUDESHIWEILEQUDAIJIDIANJIECHUQIERSHEJI。JINGGUOBANGESHIJIDEFAZHAN,PLCDEGONGNENGYUELAIYUEQUANMIAN,KONGZHIXINGNENGYEYUELAIYUEHAO。PLCYOUHENDUOYOUSHI,SHOUYAODEJIUSHIQIKEKAOXING,YOUYUCAIYONGWEICHULIQIZUOWEIHEXIN,QIKONGZHIXIANGDUIERYANSHIBIJIAOJINGZHUNDE。MUQIANDEPLCPUBIANCAIYONGJISUANJILAIJINXINGBIANCHENG,ZHUYAOCAIYONGTIXINGTUDEXINGSHILAIJINXINGBIANCHENG,YOUYUTIXINGTUSHUYUYIZHONGTUXINGYUYAN,FEICHANGDEJIANDANYIDONG,BIANYUDIANQIGONGCHENGSHIDECAOZUO,JISHIMEIYOUJISUANJIBIANCHENGDEZHISHI,YEKEYIHENRONGYISHIXIANJISUANJIDEBIANCHENG。PLCWULUNSHIZAIRUANJIANSHANGJINXINGZUTAI,HAISHIYINGJIANDEANZHUANG,DOUFEICHANGDEJIANBIAN。CIWAI,PLCHAIJUYOUFEICHANGKUAISUDEYUNSUANSUDU,KEYIXUNSUDIZUOCHUFANYING。

                              PLC由电源、中央控制单元、存储器、输入端口、输出端口构成。电源是整个系统能源的来源,PLC普遍采用直流供电。因此,需要将市电的交流电通过电源转换为直流。中央控制单元是PLC的CPU,也就是一个微处理器,其中包括寄存器、计数器和控制器,通过中央控制单元是PLC的核心部件,是实现运算与控制的关键部分。输入与输出接口是PLC与外界进行数据交换关键部分,可以实现模拟量与数字量的通信。存储器则是用于存储程序,其中既包括客户自行编写的程序,也包括PLC厂商的程序,系统程序是客户不能修改的。
                             

                            PLC控制在自来水厂控制中的优势及运用
                             

                            牛牛游戏厅安卓,{原始关键词}   MUQIANSHICHANGSHANGZHUYAOCAIYONGDESHILUOKEWEIER(AB)HEXIMENZISHENGCHANDEPLC,QIZHONGBAOKUOXIAOXING、ZHONGXING、DAXINGPLC,KEHUKEYIGENJUSHURU/SHUCHUDUANKOUDEXUQIU,YIJIQITADEKONGZHIXUQIU,XUANZEZIJISUOXUYAODEPLCXINGHAO。

                              2、 自来水厂的自动控制需求

                              CONGZILAISHUICHANGDESHENGCHANLIUCHENGLAIKAN,ZHENGGEKONGZHILIUCHENGYINGGAIBAOKUOYIXIAJIGEBUFEN:GUOLVCHIDEZIDONGHUACAOZUO;ZIDONGSHIXIANZILAISHUIJIALV、FAN、ANDENGCAOZUO;ZILAISHUICHANGPEIDIANSHEBEIDEZIDONGKONGZHI;ZILAISHUIZIDONGJIN、CHUBENGFANG。XIANZAIDEPLCJISHU,WANQUANKEYISHIXIANJIZHONGKONGZHI,ZAIKONGZHIZHONGXINTONGGUOJISUANJILAISHIXIANDUIZHENGGESHUICHANGDESHEBEIJINXINGJIANKONGYUCAOZUO,BINGSHIXIANRUXIADEGONGNENG,WANCHENGZIDONGHUAKONGZHI。

                            牛牛游戏厅安卓,{原始关键词}   XIANSHIGONGNENG:SHISHIJIANGSHUICHANGGESHEBEIDEZHUANGTAIXIANSHICHULAI,BINGXIANSHIGEBUFENXIANGGUANJISHUCANSHU,BINGJIANGQIZHONGDEYIXIEZHONGYAOCANSHUYITUBIAODEXINGSHIXIANSHICHULAI,CONGERBAZHENGGESHENGCHANGUOCHENGJIZHONGERYOUZHIGUANDIXIANSHICHULAI。

                            牛牛游戏厅安卓,{原始关键词}   BAOJINGGONGNENG:DANGSHENGCHANGUOCHENGZHONGDEYIXIECANSHUCHAOCHULEZHENGCHANGZHIDEFANWEI,HUOZHEMOUGESHENGCHANSHEBEICHUXIANWENTISHI,XUYAOTONGGUOSHENGGUANGBAOJINGFANGSHIXIYINGONGZUORENYUANZHUYI,BINGJIANGJUTIGUZHANGHUOYICHANGXIANSHICHULAI,BINGKEYIJIANGXIANGYINGDEXINXIDAYINCHULAI。

                            牛牛游戏厅安卓,{原始关键词}   KONGZHIGONGNENG:ZAIBUFENSHEBEIZIDONGKONGZHICHUXIANWENTI,HUOZHEYINQITAYUANYINXUYAOSHOUDONGCAOZUOSHI,XUYAOTIGONGSHOUDONGKONGZHISHEBEIDEGONGNENG,CONGERSHIXIANDUISHENGCHANGUOCHENGDERENGONGGANYU。BINGQIEZAIJINGGUOSHOUQUANZHIHOU,KEYIDUIPLCCHENGXUJINXINGXIUGAI,DUIYIXIECANSHUJINXINGZHONGXINZHENGDING。

                              SHUJUKUGONGNENG:JIANGSHEBEIYUNXINGDEZHUANGKUANGYUSHUJUSHANGCHUANDAOSHUJUKUZHONG,CONGERBIANYUDUIZILAISHUICHANGDESHENGCHANZHUANGKUANGJINXINGFENXI,BINGJISHIJIANGSHEBEICHUXIANDEGUZHANGYESHANGCHUANDAOXIANGYINGDESHUJUKUZHONG。

                            牛牛游戏厅安卓,{原始关键词}   SHUJUCHULIGONGNENG:JIANGYIJINGSHANGCHUANDAOSHUJUKUZHONGDEYUANSHISHUJUJINXINGFENXI,CONGERDUISHENGCHANZHUANGKUANGJINXINGJINYIBUDIBAKONG。

                            牛牛游戏厅安卓,{原始关键词}   TONGXINGONGNENG:SHENGCHANGUOCHENGZHONGCHANSHENGDESHUJUYAONENGFANGBIANTIGONGJIGONGSIDEZONGBUYIJIQITABUMEN,BINGKEYISHANGCHUANDAOQIYENEIBUWANGLUOHUOZHEHULIANWANG,CONGERSHIXIANQIYEDEXINXIGONGXIANG。

                              3、 PLC控制在自来水厂控制中的优势

                              3.1、 更高的稳定性

                              CAIYONGPLCJINXINGKONGZHI,BISHOUDONGCAOZONGSHEBEIJUYOUGENGGAODEJINGDU,QIEPLCDEKANGGANRAONENGLIYEHENQIANG,KONGZHIGUOCHENGJUYOUJIAOGAODEWENDINGXINGYUKEKAOXING,ZHEIYESHISHOUDAOLEPLCDIANLUJIEGOUTEDIANDEYINGXIANG。PLCNEIBUCAIYONGDESHIJICHENGDIANLU,ZAISHENGCHANGONGYIFANGMIANXIANGDANGYANGE。YINCI,SHEBEIBURONGYISHOUDAODIANCIGANRAODEYINGXIANG。ERYUCHUANDONGDEJIDIANQIDIANLUKONGZHIXITONGXIANGBI,PLCDEKONGZHIYAOZHUNQUEHENDUO,DADAJIANSHAOLEDIANLUZHONGDIANQIJIEDIANDESHUMU,ZHEIYANGDEJIEGOUGENGJUBEIWENDINGXING,CHUXIANGUZHANGDEGAILVYEYAOXIAOHENDUO。PLCCHENGXUBENSHENJUBEIZIJIANGONGNENG,KEYIBIANXIECHENGXULAISHIPLCDINGQIJIANCECHENGXUHEYINGJIANDIANLU,RUGUOCUNZAIWENTIZEZHIJIEJINXINGBAOJING,CONGERGENGHAODIWEISHEBEIZHENGCHANGYUNXINGTIGONGBAOZHANG。

                              3.2、 更全面的功能

                              PLCJUYOUDUOZHONGXINGHAO,JIEHEKEHUBUTONGXUQIU,KECAIYONGBUTONGXINGHAOPLC,ZHEISHIPLCJUYOUGENGQIANGDESHIYINGXING。XIANZAIDEPLCYIJINGJUYOUYIDINGDESHUJUCHULINENGLI,YINCIKEYISHIXIANWENDUKONGZHI、LIULIANGKONGZHIDENGGONGNENG,WANQUANKEYIMANZUZILAISHUICHANGJINXINGZILAISHUISHENGCHANDEXUQIU。ERQIEJINXIENIANLAIPLCTUICHULEYUELAIYUEDUODEGONGNENGMOKUAI,KEYIGENGJIABIANJIEDISHIXIANGEZHONGGONGNENG,ERQIEZHEIXIEMOKUAIDOUFEICHANGRONGYIANZHUANGHEZUTAI,YEKEYIFEICHANGFANGBIANDISHIXIANSHUJUTONGXIN,ZHEIXIEDOUSHIPLCZAIKONGZHISHANGGENGJUYOUSHI。

                              3.3、 使用便捷,简单易懂

                            牛牛游戏厅安卓,{原始关键词}   PLCZHISUOYIZAIGONGYEKONGZHILINGYURUCISHOUHUANYING,ZHEIYUQIJIANDANYIXUESHIFENBUKAIDE。PLCZAISHEJISHIJIUSHIWEILEGONGYELINGYUDEZIDONGKONGZHI,YINCIZAIBIANCHENGSHANGPLCCAIYONGTUXINGYUYAN。ZAIJINXINGSHEJIDEGUOCHENGZHONG,PLCDETIXINGTUJIUSHIJIYUJIDIANJIECHUQIJINXINGSHEJIDE,YINERJINGUANDUIJISUANJIDEBIANCHENGBINGBUSHUXI,YEKEYIQINGSONGDIXUEHUIPLCBIANCHENG。PLCBIANCHENGBINGBUXUYAOHENQIANGDELUOJIKONGZHI,YIXIEJIBENDEZHILINGZHIXUYAOJIANDANDEKAIGUANLIANGKONGZHIJIKESHIXIAN。

                              3.4、 减轻工作量

                              CAIYONGPLCJINXINGKONGZHI,JIANSHAOLEHENDUOSHEBEIJIEXIAN,YOUQISHISHENGQULEYONGYULUOJIKONGZHIDEJIDIANQI,ZHUANERYONGCHENGXULAISHIXIANZHEIBUFENGONGNENG,ZHEISHIJIEXIANJIANDANLEHENDUO,ZAIDUISHEBEIJINXINGWEIHUHEGUZHANGPAICHASHIYERONGYILEHENDUO,DUILUOJIKONGZHIDEWENTI,ZHIYAODUICHENGXUJINXINGJIANCHA,JIKEWANCHENGSHEBEIDEJIANXIU。RUGUOXIANGGENGGAISHEBEIDELUOJIGONGNENG,YEZHIXUYAOGENGGAICHENGXUJIKEWANCHENG。

                              4、 PLC在自来水厂控制中的具体应用

                              4.1、 PLC控制自来水厂监控系统

                              ZAIZILAISHUICHANGDEJIANKONGXITONGZHONG,JIANGSHUNXUKONGZHIYULUOJIKONGZHIXIANGJIEHE,ZAIZHEIYANGDEKONGZHISHOUDUANXIA,PLCJIKEYISHIXIANDUIDANGESHEBEIDEKONGZHI,YOUKEYITONGSHIKONGZHIDUOGESHEBEI,CONGERMANZUZILAISHUICHANGDEZIDONGHUAKONGZHIXUQIU,WANCHENGLIUSHUIXIANDESHENGCHANRENWU。JIANGMEITAIXIANGGUANSHEBEIDOUYUPLCXIANGLIANJIE,ZHEIYANGGESHEBEIDECANSHUYUGONGZUOZHUANGTAISHUJUDOUKEYIZHIJIESHANGCHUANDAOSHANGWEIJI,CONGERJIANGZILAISHUICHANGBUTONGBUFENDESHEBEISHUJUJINXINGJIZHONG,SHIXIANDUIZHENGTIAOSHENGCHANXIANDEJIANKONG。

                              PLCNENGGOUSHIXIANDEBUJINJINSHIDUIJINGTAISHUJUDEJIANKONG,HAIKEYIDUISHENGCHANDEDONGTAIGUOCHENGJINXINGJIANKONG,BUTONGDEPLCZHIJIANHAIKEYITONGGUOSHUJUJIAOHUAN,HUOQUSHENGCHANXIANQITABUFENDESHUJU,CONGERGENGHAODIJINXINGDIAOZHENG。YEJIUSHIGONGCHANGNEIDEDUOTAIPLCSHEBEIJIANGSHUJUJIZHONGSHOUJIHOU,KEYITONGGUOSHUJUJIAOHUAN,SHIDESHUICHANGDEGEBUFENKONGZHIBUSHIGEZIWEIZHAN,ERSHILIANXICHENGLEYIGEZHENGTI,ZHEIYANGDEKONGZHIXIANRANGENGYOUXIAOLV,KEYIGENGFANGBIANDISHIXIANBUMENJIANDEDIAODU,SHIZIYUANPEIZHIGENGJIAYOUHUA。

                              4.2、 PLC实现水质监测

                              DUIYUZILAISHUIGONGSIERYAN,ZUIZHONGYAODEJIUSHIZILAISHUIDEZHILIANG,SHUICHANGBAOZHENGDUIZIJISHENGCHANDEZILAISHUIZHILIANGWENTI,JIUYAOZUOHAOSHUIZHIJIANCE,ZAIQUEBAOSHUIZHIDADAOZHIHOU,ZAIJINXINGSHENGCHAN。XIANZAIDESHUIZHIJIANCESHEBEIXIANGDUIDOUBIJIAOXIANJIN,KEYIZHUNQUEDICECHUSHUIZHONGCHENGFEN,ERZHEIXIESHEBEIYUPLCDELIANTONGYEBIJIAORONGYI,TONGGUOZHEIXIESHUIZHIJIANCESHEBEIYUPLCJINXINGLIANJIE,KEYISHIXIANSHUIZHIDEJIANCE,TONGSHIHAIKEYITONGGUOGEZHONGCHUANGANQI,LAIDUISHUIDELIUSU、SHUIYA、SHUIWEI、WENDUJINXINGJIANCE,CONGERBAOZHENGSHENGCHANXIANZHENGCHANGYUNXING。

                              4.3、 PLC控制自来水厂滤池系统

                              ZILAISHUIDEGUOLVHUANJIEYEDUIZILAISHUIDEZHILIANGYOUHENDAYINGXIANG。DUILVCHILAISHUO,YOUHENDUOKONGZHIFA,BAOKUOCHUSHUI、JINSHUI、PAIQI、PAIWUDENG,ZHEIXIEFAZUDOUKEYICAIYONGDIANCIFA,TONGGUOPLCTIGONGDEDIANXINHAOLAIKONGZHIQIKAIBI,ZHEIYANGBUJINFANGBIANDUIDIANCIFAJINXINGKONGZHI,HAIKEYIGENGHAODIJIANKONGFAZUDEYUNXINGZHUANGTAI。ZAIGUOLVDEGUOCHENGZHONG,HAIXUYAOTONGGUOPLCDEKONGZHILAIQUEBAOSHUIWEIJIBENBUBIAN,YIBAOZHENGGUOLVCHUSHUIDEPINZHI。

                              5 、总结

                            牛牛游戏厅安卓,{原始关键词}   PLCZAIRUJINDEGONGYEZIDONGHUAKONGZHIZHONGQIDAOBUKETIDAIDEZUOYONG。ZILAISHUICHANGZUOWEICHENGSHIZHONGYAODESHENGCHANDANWEI,GUANXIDAOJUMINSHENGHUOZHILIANGHEGONGYESHENGCHAN。YINCI,ZAIZILAISHUISHENGCHANDEHUANJIETOURUPLC,DUIZILAISHUISHENGCHANYOUHENDABANGZHU。PLCSHIMUQIANSHUICHANGYIXIANGZHONGDAGEXIN,XIANGXINSUIZHEPLCJISHUDEJINBU,SHUICHANGDEZIDONGHUASHUIPINGYEHUIYUELAIYUEGAO,SHENGCHANCHUZHILIANGGENGGAODEZILAISHUI。

                              参考文献

                              [1] 杨立福.给水排水自动化技术(SCADA)综述[J].给水排水,2013(1):56-57.
                              [2] 郭凤文.水工业自动化控制技术的发展趋势[J].中国给水排水,2012(8):12-13.
                              [3] 廖常初.可编程序控制器应用技术(修订版)[M].重庆:重庆大学出版社,2013(12):25-28.
                              [4] 黄泽强.PLC自动控制供水变频系统[J].四川建材,2012(1):23-32.

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