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RESATRON-德(de)國RESATRON光(guang)電編碼器(qi)RESATRON

德國RESATRON光電編碼器(qi),是一種通過(guo)光電轉(zhuan)換將輸出軸(zhou)上的機械幾(ji)何位移量(liang)(liang)轉(zhuan)換成脈沖或(huo)數字量(liang)(liang)的傳(chuan)(chuan)感器(qi)。這是目前應用*多的傳(chuan)(chuan)感器(qi),德國RESATRON編碼器(qi)是由(you)光柵盤(pan)和(he)光電檢測裝(zhuang)置組成。光柵盤(pan)是在一定直徑的圓板上等分地開(kai)通若(ruo)干個長(chang)方形孔。由(you)于德國RESATRON編(bian)(bian)碼器(qi)與電(dian)動(dong)機(ji)(ji)同軸,電(dian)動(dong)機(ji)(ji)旋(xuan)轉(zhuan)時,光(guang)柵盤(pan)與電(dian)動(dong)機(ji)(ji)同速旋(xuan)轉(zhuan),經發(fa)光(guang)二*管等電(dian)子元件組(zu)成(cheng)的(de)(de)檢測裝置檢測輸(shu)出(chu)若(ruo)干(gan)脈(mo)沖信號(hao)(hao)(hao)(hao),其(qi)原理:通過計(ji)(ji)算(suan)每秒光(guang)電(dian)編(bian)(bian)碼器(qi)輸(shu)出(chu)脈(mo)沖的(de)(de)個(ge)數(shu)就能(neng)反(fan)映當前電(dian)動(dong)機(ji)(ji)的(de)(de)轉(zhuan)速。此外,為判斷(duan)旋(xuan)轉(zhuan)方向(xiang). 編(bian)(bian)碼器(qi)具備良好(hao)的(de)(de)使用性能(neng),在(zai)角(jiao)度測量、位移測量時抗(kang)干(gan)擾(rao)能(neng)力很強,并具有穩定(ding)可(ke)靠的(de)(de)輸(shu)出(chu)脈(mo)沖信號(hao)(hao)(hao)(hao),且該脈(mo)沖信號(hao)(hao)(hao)(hao)經計(ji)(ji)數(shu)后可(ke)得到被測量的(de)(de)數(shu)字信號(hao)(hao)(hao)(hao)。因此,我(wo)們在(zai)研制汽車(che)駕駛模擬(ni)器(qi)時,對方向(xiang)盤(pan)旋(xuan)轉(zhuan)角(jiao)度的(de)(de)測量選(xuan)(xuan)用EPC-755A光(guang)電(dian)編(bian)(bian)碼器(qi)作為傳(chuan)感器(qi),其(qi)輸(shu)出(chu)電(dian)路選(xuan)(xuan)用集電(dian)*開(kai)路型,輸(shu)出(chu)分辨率選(xuan)(xuan)用360個(ge)脈(mo)沖/圈,考慮到汽車(che)方向(xiang)盤(pan)轉(zhuan)動(dong)是雙向(xiang)的(de)(de),既(ji)可(ke)順時針(zhen)旋(xuan)轉(zhuan),也(ye)可(ke)逆時針(zhen)旋(xuan)轉(zhuan),需要對編(bian)(bian)碼器(qi)的(de)(de)輸(shu)出(chu)信號(hao)(hao)(hao)(hao)鑒(jian)相后才(cai)能(neng)計(ji)(ji)數(shu)。德國RESATRON編(bian)(bian)碼器(qi)實際使用的(de)(de)鑒(jian)相與雙向(xiang)計(ji)(ji)數(shu)電(dian)路,鑒(jian)相電(dian)路用1個(ge)D觸(chu)發(fa)器(qi)和2個(ge)與非門組(zu)成(cheng),計(ji)(ji)數(shu)電(dian)路用3片74LS193組(zu)成(cheng)。RESATRON-德國RESATRON光電編碼器RESATRON 

 光(guang)(guang)(guang)電(dian)(dian)(dian)編(bian)(bian)碼(ma)(ma)器(qi),是一種通過(guo)光(guang)(guang)(guang)電(dian)(dian)(dian)轉換(huan)將(jiang)輸(shu)(shu)出軸(zhou)上的機(ji)械幾何位移(yi)量轉換(huan)成(cheng)脈沖(chong)或數字量的傳感(gan)(gan)器(qi)。這(zhe)是目前應(ying)用*多(duo)的傳感(gan)(gan)器(qi),光(guang)(guang)(guang)電(dian)(dian)(dian)編(bian)(bian)碼(ma)(ma)器(qi)是由光(guang)(guang)(guang)柵盤和光(guang)(guang)(guang)電(dian)(dian)(dian)檢測(ce)(ce)裝(zhuang)置組(zu)成(cheng)。根(gen)據檢測(ce)(ce)原理,編(bian)(bian)碼(ma)(ma)器(qi)可分(fen)為(wei)光(guang)(guang)(guang)學式(shi)、磁式(shi)、感(gan)(gan)應(ying)式(shi)和電(dian)(dian)(dian)容式(shi)。根(gen)據其刻度方法及(ji)信(xin)號(hao)輸(shu)(shu)出形式(shi),可分(fen)為(wei)增量式(shi)、**式(shi)以及(ji)混合(he)式(shi)三(san)種光(guang)(guang)(guang)柵盤是在一定直徑的圓板上等分(fen)地開通若(ruo)干(gan)個(ge)長方形孔。由于光(guang)(guang)(guang)電(dian)(dian)(dian)碼(ma)(ma)盤與電(dian)(dian)(dian)動(dong)(dong)機(ji)同軸(zhou),電(dian)(dian)(dian)動(dong)(dong)機(ji)旋轉時(shi),光(guang)(guang)(guang)柵盤與電(dian)(dian)(dian)動(dong)(dong)機(ji)同速(su)旋轉,經發光(guang)(guang)(guang)二*管等電(dian)(dian)(dian)子元件組(zu)成(cheng)的檢測(ce)(ce)裝(zhuang)置檢測(ce)(ce)輸(shu)(shu)出若(ruo)干(gan)脈沖(chong)信(xin)號(hao),通過(guo)計算每(mei)秒光(guang)(guang)(guang)電(dian)(dian)(dian)編(bian)(bian)碼(ma)(ma)器(qi)輸(shu)(shu)出脈沖(chong)的個(ge)數就能反映當前電(dian)(dian)(dian)動(dong)(dong)機(ji)的轉速(su)。此外,為(wei)判斷旋轉方向,碼(ma)(ma)盤還可提供相位相差90º的兩路脈沖(chong)信(xin)號(hao)。RESATRON-德國RESATRON光電編碼器RESATRON 

 
    根據檢(jian)測原理(li),編(bian)(bian)碼(ma)器(qi)(qi)可分(fen)為(wei)光學式(shi)(shi)(shi)、磁式(shi)(shi)(shi)、感應式(shi)(shi)(shi)和電(dian)容(rong)式(shi)(shi)(shi)。根據其刻(ke)度(du)方法及(ji)信號輸(shu)出形(xing)式(shi)(shi)(shi),可分(fen)為(wei)增量式(shi)(shi)(shi)、**式(shi)(shi)(shi)以及(ji)混(hun)合式(shi)(shi)(shi)三種(zhong)。光電(dian)編(bian)(bian)碼(ma)器(qi)(qi)是一種(zhong)集光、機(ji)、電(dian)為(wei)一體的(de)(de)數字檢(jian)測裝置(zhi),它是一種(zhong)通過光電(dian)轉(zhuan)換,將輸(shu)至(zhi)軸上的(de)(de)機(ji)械、幾(ji)何位(wei)移量轉(zhuan)換成(cheng)脈沖或數字量的(de)(de)傳(chuan)感器(qi)(qi),它主要用于速度(du)或位(wei)置(zhi)(角(jiao)度(du))的(de)(de)檢(jian)測。具(ju)有精度(du)高、響應快、抗干擾能(neng)力強(qiang)、性能(neng)穩定(ding)可靠等顯著的(de)(de)優點。按結構形(xing)式(shi)(shi)(shi)可分(fen)為(wei)直線式(shi)(shi)(shi)編(bian)(bian)碼(ma)器(qi)(qi)和旋轉(zhuan)式(shi)(shi)(shi)編(bian)(bian)碼(ma)器(qi)(qi)兩種(zhong)類型。Renishaw磁編碼器

型號列舉:
RSP02 58-13+12-3-B-W1-DS、RSW10、RSW10+RSP02 58-13+12-3-B-W1-DS、RSW30-、RSW20-、210704764、RSC 58-13+12-P-3-W1-US、RSB 58C 13+12-3-4-CAN-W1N-DS、RSP02 58DP+R5W、RS-BSK 411660、RSR58-、RSG10C-、RSG10C-13+12-P-3-V1-2SS、RSG10-、RSG10R-、RSG10R-10000-Y-3-S-V1-SS、RSG10T-、RSG10T13+1-G-V1-SS-H、RSM58-、RSM58-13+12-G-3-V6-RSG……

   德國RESATRON主(zhu)要產品:編碼器(qi)、RESATRON碼盤、RESATRON拉線(xian)盒、RESATRON伺(si)服系統、RESATRON伺(si)服電機、RESATRON測速電機、RESATRON電機。


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