[1]系統(tong)比較(jiao)編輯1、傳統(tong)的(de)(de)模擬監(jian)(jian)(jian)控(kong)(kong)系統(tong)傳統(tong)的(de)(de)模擬監(jian)(jian)(jian)控(kong)(kong)模式(shi)在(zai)(zai)(zai)國內大中(zhong)(zhong)城(cheng)市剛剛引入道路(lu)(lu)監(jian)(jian)(jian)控(kong)(kong)應用(yong)時為(wei)(wei)盛行(xing)，而近(jin)幾年則日趨衰(shuai)微，其(qi)主要缺陷(xian)如下(xia)：傳輸(shu)(shu)通道敷(fu)設(she)(she)(she)費(fei)用(yong)過于(yu)(yu)昂(ang)貴(gui)；由(you)于(yu)(yu)各道路(lu)(lu)監(jian)(jian)(jian)控(kong)(kong)點和監(jian)(jian)(jian)控(kong)(kong)中(zhong)(zhong)心(xin)之間通常相距(ju)幾公里甚至幾十(shi)公里，而有(you)效傳輸(shu)(shu)距(ju)離300米左(zuo)右的(de)(de)視(shi)(shi)頻電(dian)纜(lan)顯然無法達(da)及，常規的(de)(de)解決辦法是(shi)在(zai)(zai)(zai)監(jian)(jian)(jian)控(kong)(kong)點和監(jian)(jian)(jian)控(kong)(kong)中(zhong)(zhong)心(xin)之間敷(fu)設(she)(she)(she)光(guang)(guang)纜(lan)作為(wei)(wei)傳輸(shu)(shu)通道，光(guang)(guang)纜(lan)兩端接(jie)光(guang)(guang)端機(ji)(ji)作為(wei)(wei)視(shi)(shi)頻/光(guang)(guang)信號(hao)(hao)轉換設(she)(she)(she)備(bei)(bei)。但這種解決方案實在(zai)(zai)(zai)過于(yu)(yu)昂(ang)貴(gui)，光(guang)(guang)纜(lan)敷(fu)設(she)(she)(she)費(fei)用(yong)就占了整個監(jian)(jian)(jian)控(kong)(kong)系統(tong)總(zong)投資費(fei)用(yong)的(de)(de)80%以上(shang)；系統(tong)結構復雜(za)，監(jian)(jian)(jian)控(kong)(kong)中(zhong)(zhong)心(xin)設(she)(she)(she)備(bei)(bei)繁(fan)多(duo)，操作煩瑣；系統(tong)由(you)攝像(xiang)(xiang)機(ji)(ji)、監(jian)(jian)(jian)視(shi)(shi)電(dian)視(shi)(shi)墻(qiang)、錄(lu)像(xiang)(xiang)機(ji)(ji)、控(kong)(kong)制(zhi)矩陣、畫面分(fen)割器(qi)、解碼(ma)器(qi)及其(qi)它輔助設(she)(she)(she)備(bei)(bei)組成，以同(tong)軸電(dian)纜(lan)為(wei)(wei)圖像(xiang)(xiang)傳輸(shu)(shu)介(jie)(jie)質，以屏蔽雙絞線為(wei)(wei)控(kong)(kong)制(zhi)信號(hao)(hao)傳輸(shu)(shu)介(jie)(jie)質，設(she)(she)(she)備(bei)(bei)繁(fan)多(duo)，結構復雜(za)，擴(kuo)容性差，而且多(duo)數(shu)設(she)(she)(she)備(bei)(bei)是(shi)設(she)(she)(she)備(bei)(bei)，要求操作者經培訓方具備(bei)(bei)相應的(de)(de)操作能力。2、以硬盤錄(lu)像(xiang)(xiang)機(ji)(ji)為(wei)(wei)的(de)(de)第二代準(zhun)數(shu)字(zi)(zi)化視(shi)(shi)頻監(jian)(jian)(jian)控(kong)(kong)系統(tong)與傳統(tong)的(de)(de)模擬監(jian)(jian)(jian)控(kong)(kong)模式(shi)相比，基于(yu)(yu)數(shu)字(zi)(zi)硬盤錄(lu)像(xiang)(xiang)機(ji)(ji)的(de)(de)準(zhun)數(shu)字(zi)(zi)化視(shi)(shi)頻監(jian)(jian)(jian)控(kong)(kong)系統(tong)不(bu)亞于(yu)(yu)一(yi)次飛躍。在(zai)(zai)(zai)道路(lu)(lu)監(jian)(jian)(jian)控(kong)(kong)應用(yong)中(zhong)(zhong)，數(shu)字(zi)(zi)硬盤錄(lu)像(xiang)(xiang)機(ji)(ji)放置在(zai)(zai)(zai)道路(lu)(lu)監(jian)(jian)(jian)控(kong)(kong)前端和攝像(xiang)(xiang)機(ji)(ji)相連，可以對視(shi)(shi)頻源信號(hao)(hao)進行(xing)模擬/數(shu)字(zi)(zi)轉化壓縮后在(zai)(zai)(zai)本地硬盤錄(lu)像(xiang)(xiang)。河南船舶(bo)自動化監(jian)(jian)(jian)測報警系統(tong)哪家(jia)好？請咨詢無錫(xi)拓藍自動化。四川可燃氣體監(jian)(jian)(jian)測方法有(you)哪些(xie)

現(xian)代(dai)船(chuan)(chuan)舶對操縱從(cong)安全(quan)性(xing)、可靠性(xing)到航(hang)(hang)(hang)行(xing)(xing)(xing)的(de)(de)(de)(de)成(cheng)本都(dou)提(ti)(ti)出了新的(de)(de)(de)(de)要(yao)求(qiu)，并且引起船(chuan)(chuan)舶配套(tao)設備(bei)研制(zhi)(zhi)生產廠(chang)家的(de)(de)(de)(de)重視。20世(shi)紀70年代(dai)，國外海上(shang)(shang)自(zi)動(dong)(dong)(dong)(dong)航(hang)(hang)(hang)行(xing)(xing)(xing)系(xi)(xi)統，即初(chu)期的(de)(de)(de)(de)綜合(he)船(chuan)(chuan)橋(qiao)系(xi)(xi)統(IBS)就適應這種用戶要(yao)求(qiu)問世(shi)了。目(mu)前，世(shi)界上(shang)(shang)先進已(yi)研制(zhi)(zhi)推出第3代(dai)、第4代(dai)不同類型的(de)(de)(de)(de)綜合(he)船(chuan)(chuan)橋(qiao)系(xi)(xi)統(IBS)，其應用計(ji)算(suan)機、現(xian)代(dai)控(kong)(kong)制(zhi)(zhi)、信(xin)息處理等技術，將船(chuan)(chuan)上(shang)(shang)的(de)(de)(de)(de)各種導(dao)航(hang)(hang)(hang)、操作控(kong)(kong)制(zhi)(zhi)和(he)(he)雷達(da)避(bi)碰等設備(bei)有(you)(you)機地(di)組合(he)起來(lai)，對導(dao)航(hang)(hang)(hang)、駕駛、機動(dong)(dong)(dong)(dong)航(hang)(hang)(hang)行(xing)(xing)(xing)、航(hang)(hang)(hang)行(xing)(xing)(xing)管理、航(hang)(hang)(hang)線計(ji)劃、避(bi)讓、輪(lun)機監(jian)控(kong)(kong)、自(zi)動(dong)(dong)(dong)(dong)監(jian)測(ce)、自(zi)動(dong)(dong)(dong)(dong)報警(jing)等功(gong)(gong)能實施控(kong)(kong)制(zhi)(zhi)，以較(jiao)少(shao)的(de)(de)(de)(de)人力、比較(jiao)低的(de)(de)(de)(de)燃料(liao)消耗，實現(xian)船(chuan)(chuan)舶自(zi)動(dong)(dong)(dong)(dong)化(hua)(hua)航(hang)(hang)(hang)行(xing)(xing)(xing)。系(xi)(xi)統的(de)(de)(de)(de)主要(yao)特點(dian)是具有(you)(you)完善的(de)(de)(de)(de)綜合(he)導(dao)航(hang)(hang)(hang)、自(zi)動(dong)(dong)(dong)(dong)操船(chuan)(chuan)、自(zi)動(dong)(dong)(dong)(dong)避(bi)碰、豐富(fu)的(de)(de)(de)(de)圖形界面、通信(xin)和(he)(he)航(hang)(hang)(hang)行(xing)(xing)(xing)管理控(kong)(kong)制(zhi)(zhi)自(zi)動(dong)(dong)(dong)(dong)化(hua)(hua)等多種功(gong)(gong)能，從(cong)而實現(xian)船(chuan)(chuan)舶航(hang)(hang)(hang)行(xing)(xing)(xing)的(de)(de)(de)(de)高度自(zi)動(dong)(dong)(dong)(dong)化(hua)(hua)，提(ti)(ti)高航(hang)(hang)(hang)行(xing)(xing)(xing)的(de)(de)(de)(de)安全(quan)性(xing)、經(jing)濟性(xing)和(he)(he)有(you)(you)效性(xing)。吉(ji)林氣壓監(jian)測(ce)方法(fa)有(you)(you)哪(na)些福建船(chuan)(chuan)舶自(zi)動(dong)(dong)(dong)(dong)化(hua)(hua)監(jian)測(ce)報警(jing)系(xi)(xi)統哪(na)家好？請咨詢無錫拓藍自(zi)動(dong)(dong)(dong)(dong)化(hua)(hua)。

船(chuan)(chuan)(chuan)舶(bo)船(chuan)(chuan)(chuan)岸(an)信息一(yi)體(ti)(ti)化系統技術是(shi)(shi)船(chuan)(chuan)(chuan)舶(bo)配(pei)套技術科技戰略發展需要(yao)研究和(he)開發的(de)(de)重要(yao)課題。船(chuan)(chuan)(chuan)舶(bo)船(chuan)(chuan)(chuan)岸(an)信息一(yi)體(ti)(ti)化系統技術是(shi)(shi)為(wei)遠洋(yang)運輸和(he)遠洋(yang)漁業捕撈(lao)隊等(deng)在(zai)世界各(ge)海域中(zhong)執行(xing)(xing)各(ge)項(xiang)作業任務的(de)(de)大中(zhong)型民(min)船(chuan)(chuan)(chuan)提供(gong)船(chuan)(chuan)(chuan)舶(bo)航行(xing)(xing)狀態的(de)(de)實(shi)時監視、調度、管(guan)理、指揮的(de)(de)大型的(de)(de)自動(dong)管(guan)理系統。國外有些(xie)"船(chuan)(chuan)(chuan)舶(bo)自動(dong)報(bao)告系統"已出現了由電子海圖(ECDIS)、船(chuan)(chuan)(chuan)舶(bo)自動(dong)識別系統(VIS)、船(chuan)(chuan)(chuan)載(zai)航行(xing)(xing)數據(ju)記(ji)錄儀(yi)(VDR)等(deng)主(zhu)要(yao)設(she)備，通(tong)(tong)(tong)過擴充遠程無線網(wang)絡(luo)通(tong)(tong)(tong)信功能(neng)，而實(shi)現海上數字(zi)交通(tong)(tong)(tong)，并(bing)且(qie)通(tong)(tong)(tong)過衛星通(tong)(tong)(tong)信網(wang)、陸地計算機廣域網(wang)和(he)局(ju)域網(wang)，以規定的(de)(de)報(bao)告格式(shi)實(shi)時地與基地指揮臺自動(dong)進行(xing)(xing)通(tong)(tong)(tong)信，構(gou)成船(chuan)(chuan)(chuan)岸(an)信息一(yi)體(ti)(ti)化網(wang)絡(luo)，成為(wei)集導航、通(tong)(tong)(tong)信、控制(zhi)為(wei)一(yi)體(ti)(ti)的(de)(de)船(chuan)(chuan)(chuan)舶(bo)自動(dong)化系統。海南本地船(chuan)(chuan)(chuan)舶(bo)液貨(huo)監測(ce)系統哪家好，誠信推薦無錫拓(tuo)藍自動(dong)化科技有限公(gong)司。

云臺(tai)(tai)(tai)及電(dian)動鏡頭(tou)的(de)(de)(de)(de)動作需(xu)要(yao)(yao)由(you)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)器(qi)或(huo)與(yu)系(xi)(xi)統(tong)主(zhu)機(ji)(ji)(ji)配(pei)合的(de)(de)(de)(de)解(jie)碼(ma)器(qi)來控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)。簡單的(de)(de)(de)(de)監(jian)(jian)控(kong)(kong)(kong)系(xi)(xi)統(tong)與(yu)簡單的(de)(de)(de)(de)定(ding)(ding)(ding)點(dian)監(jian)(jian)控(kong)(kong)(kong)系(xi)(xi)統(tong)相比，在(zai)(zai)(zai)前端增加了一(yi)(yi)(yi)個(ge)(ge)(ge)云臺(tai)(tai)(tai)及電(dian)動變焦(jiao)鏡頭(tou)，在(zai)(zai)(zai)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)室(shi)增加了一(yi)(yi)(yi)臺(tai)(tai)(tai)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)器(qi)，如(ru)SP3801，另外從前端到控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)室(shi)還(huan)(huan)需(xu)多(duo)布設(she)一(yi)(yi)(yi)條(tiao)多(duo)芯(xin)（10芯(xin)或(huo)12芯(xin)）控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)電(dian)纜。以(yi)某(mou)小型制(zhi)(zhi)(zhi)(zhi)(zhi)衣廠的(de)(de)(de)(de)監(jian)(jian)控(kong)(kong)(kong)系(xi)(xi)統(tong)為(wei)例，在(zai)(zai)(zai)其制(zhi)(zhi)(zhi)(zhi)(zhi)衣車間(jian)安(an)裝了兩臺(tai)(tai)(tai)攝(she)像(xiang)機(ji)(ji)(ji)，在(zai)(zai)(zai)廠長(chang)辦公(gong)室(shi)內(nei)(nei)配(pei)置了一(yi)(yi)(yi)臺(tai)(tai)(tai)普通(tong)(tong)(tong)電(dian)視(shi)(shi)(shi)機(ji)(ji)(ji)、一(yi)(yi)(yi)臺(tai)(tai)(tai)切換(huan)器(qi)和兩臺(tai)(tai)(tai)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)器(qi)，當(dang)(dang)廠長(chang)需(xu)要(yao)(yao)了解(jie)車間(jian)情(qing)況時，只需(xu)通(tong)(tong)(tong)過(guo)切換(huan)器(qi)選(xuan)定(ding)(ding)(ding)某(mou)一(yi)(yi)(yi)臺(tai)(tai)(tai)攝(she)像(xiang)機(ji)(ji)(ji)的(de)(de)(de)(de)畫(hua)面，并(bing)通(tong)(tong)(tong)過(guo)操作控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)器(qi)使(shi)攝(she)像(xiang)機(ji)(ji)(ji)對(dui)整個(ge)(ge)(ge)監(jian)(jian)控(kong)(kong)(kong)現(xian)場(chang)(chang)進行(xing)掃(sao)視(shi)(shi)(shi)，也(ye)可以(yi)對(dui)某(mou)個(ge)(ge)(ge)局部進行(xing)定(ding)(ding)(ding)點(dian)監(jian)(jian)視(shi)(shi)(shi)。在(zai)(zai)(zai)實際應用中(zhong)(zhong)，并(bing)不一(yi)(yi)(yi)定(ding)(ding)(ding)使(shi)每一(yi)(yi)(yi)個(ge)(ge)(ge)監(jian)(jian)視(shi)(shi)(shi)點(dian)都按(an)來配(pei)置，通(tong)(tong)(tong)常是(shi)在(zai)(zai)(zai)整個(ge)(ge)(ge)監(jian)(jian)控(kong)(kong)(kong)系(xi)(xi)統(tong)中(zhong)(zhong)的(de)(de)(de)(de)某(mou)幾個(ge)(ge)(ge)特(te)(te)殊的(de)(de)(de)(de)監(jian)(jian)視(shi)(shi)(shi)點(dian)才配(pei)備(bei)(bei)設(she)備(bei)(bei)。例如(ru)，在(zai)(zai)(zai)前述的(de)(de)(de)(de)某(mou)招待所的(de)(de)(de)(de)定(ding)(ding)(ding)點(dian)監(jian)(jian)控(kong)(kong)(kong)系(xi)(xi)統(tong)中(zhong)(zhong)，也(ye)可考慮(lv)將監(jian)(jian)視(shi)(shi)(shi)停(ting)車場(chang)(chang)情(qing)況的(de)(de)(de)(de)定(ding)(ding)(ding)點(dian)攝(she)像(xiang)機(ji)(ji)(ji)改為(wei)攝(she)像(xiang)機(ji)(ji)(ji)（更換(huan)電(dian)動變焦(jiao)鏡頭(tou)并(bing)增加云臺(tai)(tai)(tai)），再在(zai)(zai)(zai)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)室(shi)內(nei)(nei)增加一(yi)(yi)(yi)臺(tai)(tai)(tai)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)器(qi)，這樣就(jiu)可以(yi)把(ba)對(dui)停(ting)車場(chang)(chang)的(de)(de)(de)(de)監(jian)(jian)視(shi)(shi)(shi)范圍擴大了，既可以(yi)對(dui)整個(ge)(ge)(ge)停(ting)車場(chang)(chang)進行(xing)掃(sao)視(shi)(shi)(shi)，也(ye)可以(yi)對(dui)某(mou)個(ge)(ge)(ge)局部進行(xing)監(jian)(jian)視(shi)(shi)(shi)。特(te)(te)別是(shi)當(dang)(dang)推進鏡頭(tou)時，還(huan)(huan)可以(yi)看清車牌號碼(ma)。[2]定(ding)(ding)(ding)點(dian)型簡單的(de)(de)(de)(de)定(ding)(ding)(ding)點(dian)監(jian)(jian)控(kong)(kong)(kong)系(xi)(xi)統(tong)就(jiu)是(shi)在(zai)(zai)(zai)監(jian)(jian)視(shi)(shi)(shi)現(xian)場(chang)(chang)安(an)置定(ding)(ding)(ding)點(dian)攝(she)像(xiang)機(ji)(ji)(ji)（攝(she)像(xiang)機(ji)(ji)(ji)配(pei)接(jie)定(ding)(ding)(ding)焦(jiao)鏡頭(tou)）。船用監(jian)(jian)測(ce)預警(jing)系(xi)(xi)統(tong)，請聯系(xi)(xi)無(wu)錫拓藍自動化。

對傳(chuan)(chuan)(chuan)感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)要(yao)求(qiu)(qiu)了解其(qi)(qi)工作原理(li)、應用(yong)特點，而(er)對如何(he)提高現有(you)各種傳(chuan)(chuan)(chuan)感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)本身的(de)(de)(de)(de)(de)(de)技術性(xing)(xing)能、以及設(she)計(ji)(ji)開發新(xin)的(de)(de)(de)(de)(de)(de)傳(chuan)(chuan)(chuan)感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)則不(bu)作深入(ru)研究。通(tong)常檢(jian)(jian)(jian)測(ce)儀器(qi)(qi)(qi)(qi)(qi)、檢(jian)(jian)(jian)測(ce)系(xi)(xi)統設(she)計(ji)(ji)師對傳(chuan)(chuan)(chuan)感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)有(you)如下要(yao)求(qiu)(qiu)：(1)準(zhun)確性(xing)(xing)：傳(chuan)(chuan)(chuan)感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)輸(shu)(shu)(shu)(shu)出(chu)(chu)信號(hao)(hao)(hao)(hao)(hao)必(bi)須準(zhun)確地反(fan)應其(qi)(qi)輸(shu)(shu)(shu)(shu)入(ru)量(liang)(liang)，即(ji)被測(ce)量(liang)(liang)變(bian)化(hua)。因此，傳(chuan)(chuan)(chuan)感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)輸(shu)(shu)(shu)(shu)出(chu)(chu)與輸(shu)(shu)(shu)(shu)入(ru)關(guan)(guan)系(xi)(xi)必(bi)須是嚴(yan)格的(de)(de)(de)(de)(de)(de)單值函(han)(han)數(shu)關(guan)(guan)系(xi)(xi)，好(hao)(hao)是線性(xing)(xing)關(guan)(guan)系(xi)(xi)；(2)穩定性(xing)(xing)：傳(chuan)(chuan)(chuan)感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)輸(shu)(shu)(shu)(shu)入(ru)、輸(shu)(shu)(shu)(shu)出(chu)(chu)的(de)(de)(de)(de)(de)(de)單值函(han)(han)數(shu)關(guan)(guan)系(xi)(xi)好(hao)(hao)不(bu)隨時(shi)間和(he)溫(wen)度而(er)變(bian)化(hua)，受外界其(qi)(qi)它(ta)因素的(de)(de)(de)(de)(de)(de)干擾影(ying)響亦應很小(xiao)，重(zhong)復性(xing)(xing)要(yao)好(hao)(hao)；(3)靈敏度：即(ji)要(yao)求(qiu)(qiu)被測(ce)參量(liang)(liang)較(jiao)小(xiao)的(de)(de)(de)(de)(de)(de)變(bian)化(hua)就可使傳(chuan)(chuan)(chuan)感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)獲得(de)較(jiao)大的(de)(de)(de)(de)(de)(de)輸(shu)(shu)(shu)(shu)出(chu)(chu)信號(hao)(hao)(hao)(hao)(hao)；(4)其(qi)(qi)他：如耐(nai)腐蝕性(xing)(xing)好(hao)(hao)、低能耗、輸(shu)(shu)(shu)(shu)出(chu)(chu)阻抗(kang)小(xiao)和(he)售價相(xiang)對較(jiao)低等(deng)(deng)。各種傳(chuan)(chuan)(chuan)感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)輸(shu)(shu)(shu)(shu)出(chu)(chu)信號(hao)(hao)(hao)(hao)(hao)形式(shi)也不(bu)盡相(xiang)同，通(tong)常有(you)電(dian)(dian)荷(he)、電(dian)(dian)壓、電(dian)(dian)流、頻率(lv)等(deng)(deng)；在設(she)計(ji)(ji)檢(jian)(jian)(jian)測(ce)系(xi)(xi)統、選(xuan)擇(ze)傳(chuan)(chuan)(chuan)感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)時(shi)對此也應給予重(zhong)視。信號(hao)(hao)(hao)(hao)(hao)調理(li)編輯信號(hao)(hao)(hao)(hao)(hao)調理(li)在檢(jian)(jian)(jian)測(ce)系(xi)(xi)統中(zhong)的(de)(de)(de)(de)(de)(de)作用(yong)是對傳(chuan)(chuan)(chuan)感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)輸(shu)(shu)(shu)(shu)出(chu)(chu)的(de)(de)(de)(de)(de)(de)微弱信號(hao)(hao)(hao)(hao)(hao)進(jin)行(xing)檢(jian)(jian)(jian)波、轉換、濾波、放大等(deng)(deng)，以方(fang)便檢(jian)(jian)(jian)測(ce)系(xi)(xi)統后續(xu)處(chu)理(li)或(huo)顯示。例如，工程上常見的(de)(de)(de)(de)(de)(de)熱(re)(re)電(dian)(dian)阻型數(shu)字溫(wen)度檢(jian)(jian)(jian)測(ce)（控制(zhi)）儀表其(qi)(qi)傳(chuan)(chuan)(chuan)感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)Pt100輸(shu)(shu)(shu)(shu)出(chu)(chu)信號(hao)(hao)(hao)(hao)(hao)為熱(re)(re)電(dian)(dian)阻值的(de)(de)(de)(de)(de)(de)變(bian)化(hua)，為便于(yu)(yu)后續(xu)處(chu)理(li)，通(tong)常需(xu)設(she)計(ji)(ji)一個四(si)臂(bei)電(dian)(dian)橋，把隨被測(ce)溫(wen)度變(bian)化(hua)的(de)(de)(de)(de)(de)(de)熱(re)(re)電(dian)(dian)阻阻值轉換成電(dian)(dian)壓信號(hao)(hao)(hao)(hao)(hao)；由于(yu)(yu)信號(hao)(hao)(hao)(hao)(hao)中(zhong)往往夾(jia)雜著(zhu)50Hz工頻等(deng)(deng)噪聲(sheng)電(dian)(dian)壓。貴州船(chuan)舶(bo)液貨(huo)監(jian)測(ce)系(xi)(xi)統廠家選(xuan)擇(ze)，推(tui)薦無錫(xi)拓(tuo)藍自動化(hua)。浙(zhe)江有(you)毒氣體監(jian)測(ce)報警器(qi)(qi)(qi)(qi)(qi)

杭州船舶液貨(huo)監測系統(tong)廠家選擇(ze)，推薦無(wu)錫拓(tuo)藍自動化。四(si)川可燃氣體監測方法(fa)有哪些

系(xi)統(tong)(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)主(zhu)要特點是具(ju)有(you)(you)完善的(de)(de)(de)(de)(de)(de)(de)綜(zong)合(he)導航(hang)(hang)、自(zi)(zi)(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)操(cao)(cao)船(chuan)(chuan)(chuan)、自(zi)(zi)(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)避碰(peng)、豐富的(de)(de)(de)(de)(de)(de)(de)圖形(xing)(xing)界面、通信和(he)(he)航(hang)(hang)行(xing)管(guan)理控制(zhi)自(zi)(zi)(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)化(hua)(hua)(hua)等(deng)多種功能，從(cong)而(er)實(shi)現(xian)(xian)船(chuan)(chuan)(chuan)舶(bo)(bo)航(hang)(hang)行(xing)的(de)(de)(de)(de)(de)(de)(de)高(gao)度自(zi)(zi)(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)化(hua)(hua)(hua)，提高(gao)航(hang)(hang)行(xing)的(de)(de)(de)(de)(de)(de)(de)安全性、經濟性和(he)(he)有(you)(you)效性。官方船(chuan)(chuan)(chuan)舶(bo)(bo)液貨監(jian)(jian)測(ce)系(xi)統(tong)(tong)(tong)可量尺定做云南船(chuan)(chuan)(chuan)舶(bo)(bo)液貨監(jian)(jian)測(ce)系(xi)統(tong)(tong)(tong)值得(de)信賴企(qi)業哪家好，誠信推(tui)薦無錫拓藍自(zi)(zi)(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)化(hua)(hua)(hua)科技(ji)有(you)(you)限公(gong)司。現(xian)(xian)代(dai)船(chuan)(chuan)(chuan)舶(bo)(bo)對操(cao)(cao)縱從(cong)安全性、可靠性到航(hang)(hang)行(xing)的(de)(de)(de)(de)(de)(de)(de)成本都提出了新的(de)(de)(de)(de)(de)(de)(de)要求(qiu)，并且引起船(chuan)(chuan)(chuan)舶(bo)(bo)配套設備(bei)(bei)研制(zhi)生產廠家的(de)(de)(de)(de)(de)(de)(de)重(zhong)視(shi)。20世(shi)紀70年代(dai)，國外(wai)海上自(zi)(zi)(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)航(hang)(hang)行(xing)系(xi)統(tong)(tong)(tong)，即初期的(de)(de)(de)(de)(de)(de)(de)綜(zong)合(he)船(chuan)(chuan)(chuan)橋系(xi)統(tong)(tong)(tong)(IBS)就適應(ying)這種用(yong)(yong)戶要求(qiu)問世(shi)了。目前，世(shi)界上**已研制(zhi)推(tui)出第3代(dai)、第4代(dai)不同類型(xing)的(de)(de)(de)(de)(de)(de)(de)綜(zong)合(he)船(chuan)(chuan)(chuan)橋系(xi)統(tong)(tong)(tong)(IBS)，其應(ying)用(yong)(yong)計(ji)算機(ji)、現(xian)(xian)代(dai)控制(zhi)、信息(xi)處理等(deng)技(ji)術，將(jiang)船(chuan)(chuan)(chuan)上的(de)(de)(de)(de)(de)(de)(de)各種導航(hang)(hang)、操(cao)(cao)作控制(zhi)和(he)(he)雷達避碰(peng)等(deng)設備(bei)(bei)有(you)(you)機(ji)地組合(he)起來(lai)，對導航(hang)(hang)、駕駛、機(ji)動(dong)(dong)(dong)(dong)(dong)航(hang)(hang)行(xing)、航(hang)(hang)行(xing)管(guan)理、航(hang)(hang)線計(ji)劃(hua)、避讓、輪機(ji)監(jian)(jian)控、自(zi)(zi)(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)監(jian)(jian)測(ce)、自(zi)(zi)(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)報警等(deng)功能實(shi)施(shi)控制(zhi)，以**少的(de)(de)(de)(de)(de)(de)(de)人力(li)、比較(jiao)低的(de)(de)(de)(de)(de)(de)(de)燃(ran)料(liao)消耗，實(shi)現(xian)(xian)船(chuan)(chuan)(chuan)舶(bo)(bo)自(zi)(zi)(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)化(hua)(hua)(hua)航(hang)(hang)行(xing)。系(xi)統(tong)(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)主(zhu)要特點是具(ju)有(you)(you)完善的(de)(de)(de)(de)(de)(de)(de)綜(zong)合(he)導航(hang)(hang)、自(zi)(zi)(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)操(cao)(cao)船(chuan)(chuan)(chuan)、自(zi)(zi)(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)避碰(peng)、豐富的(de)(de)(de)(de)(de)(de)(de)圖形(xing)(xing)界面、通信和(he)(he)航(hang)(hang)行(xing)管(guan)理控制(zhi)自(zi)(zi)(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)化(hua)(hua)(hua)等(deng)多種功能，從(cong)而(er)實(shi)現(xian)(xian)船(chuan)(chuan)(chuan)舶(bo)(bo)航(hang)(hang)行(xing)的(de)(de)(de)(de)(de)(de)(de)高(gao)度自(zi)(zi)(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)化(hua)(hua)(hua)，提高(gao)航(hang)(hang)行(xing)的(de)(de)(de)(de)(de)(de)(de)安全性、經濟性和(he)(he)有(you)(you)效性。隨著計(ji)算機(ji)技(ji)術的(de)(de)(de)(de)(de)(de)(de)高(gao)度發展。四川可燃(ran)氣體(ti)監(jian)(jian)測(ce)方法有(you)(you)哪些

本文來自四川精碳(tan)偉業環保科技(ji)有限(xian)責任公司：//wasul.cn/Article/35d9899866.html