伺(si)(si)服(fu)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)選型步(bu)驟(zou)一、轉速和(he)編(bian)碼(ma)(ma)器(qi)分辨(bian)率的(de)確認。二、電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)軸上(shang)負(fu)載(zai)力矩(ju)的(de)折算(suan)和(he)加減(jian)(jian)速力矩(ju)的(de)計(ji)算(suan)。三、計(ji)算(suan)負(fu)載(zai)慣量，慣量的(de)匹配(pei)，安川伺(si)(si)服(fu)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)為例，部分產(chan)(chan)品(pin)慣量匹配(pei)可達50倍(bei)，但實際(ji)越小越好，這樣對(dui)精度(du)和(he)響應速度(du)好。四、再生(sheng)電(dian)(dian)(dian)(dian)阻(zu)的(de)計(ji)算(suan)和(he)選擇，對(dui)于伺(si)(si)服(fu)，一般2kw以上(shang)，要外配(pei)置(zhi)。五(wu)、電(dian)(dian)(dian)(dian)纜(lan)選擇，編(bian)碼(ma)(ma)器(qi)電(dian)(dian)(dian)(dian)纜(lan)雙絞(jiao)屏蔽的(de)，對(dui)于安川伺(si)(si)服(fu)等日系產(chan)(chan)品(pin)絕(jue)對(dui)值編(bian)碼(ma)(ma)器(qi)是6芯，增量式(shi)是4芯。伺(si)(si)服(fu)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)三種制(zhi)(zhi)(zhi)動(dong)(dong)方(fang)式(shi)1電(dian)(dian)(dian)(dian)磁(ci)(ci)制(zhi)(zhi)(zhi)動(dong)(dong)，2再生(sheng)制(zhi)(zhi)(zhi)動(dong)(dong)，3動(dong)(dong)態(tai)(tai)制(zhi)(zhi)(zhi)動(dong)(dong)。動(dong)(dong)態(tai)(tai)制(zhi)(zhi)(zhi)動(dong)(dong)器(qi)由動(dong)(dong)態(tai)(tai)制(zhi)(zhi)(zhi)動(dong)(dong)電(dian)(dian)(dian)(dian)阻(zu)組成，在(zai)故障、急停、電(dian)(dian)(dian)(dian)源(yuan)斷(duan)電(dian)(dian)(dian)(dian)時(shi)通(tong)(tong)過能耗制(zhi)(zhi)(zhi)動(dong)(dong)縮短伺(si)(si)服(fu)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)機(ji)(ji)(ji)械進給距(ju)離。再生(sheng)制(zhi)(zhi)(zhi)動(dong)(dong)是指伺(si)(si)服(fu)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)在(zai)減(jian)(jian)速或停車時(shi)將制(zhi)(zhi)(zhi)動(dong)(dong)產(chan)(chan)生(sheng)的(de)能量通(tong)(tong)過逆變回路反(fan)饋(kui)到直流母線，經阻(zu)容回路吸(xi)收。電(dian)(dian)(dian)(dian)磁(ci)(ci)制(zhi)(zhi)(zhi)動(dong)(dong)是通(tong)(tong)過機(ji)(ji)(ji)械裝置(zhi)鎖住電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)軸.伺(si)(si)服(fu)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)，就(jiu)選溫州坤格自動(dong)(dong)化科技有(you)限公司，用戶的(de)信賴之選，有(you)需要可以聯系我司哦(e)！瑞安水泵伺(si)(si)服(fu)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)哪家好

在飛剪(jian)機(ji)(ji)構中，為(wei)了實現(xian)兩個伺服(fu)電(dian)(dian)機(ji)(ji)的(de)同步(bu)(bu)，通常會采(cai)(cai)用(yong)以(yi)下方式：使用(yong)編(bian)碼(ma)(ma)器(qi)(qi)反(fan)饋：編(bian)碼(ma)(ma)器(qi)(qi)是一種(zhong)能(neng)夠測量電(dian)(dian)機(ji)(ji)轉動角(jiao)度(du)和方向的(de)設(she)備(bei)，可以(yi)將電(dian)(dian)機(ji)(ji)的(de)實際(ji)位(wei)置(zhi)信(xin)息(xi)反(fan)饋給(gei)控制系(xi)統。在飛剪(jian)機(ji)(ji)構中，可以(yi)在兩個伺服(fu)電(dian)(dian)機(ji)(ji)上分(fen)別安裝編(bian)碼(ma)(ma)器(qi)(qi)，并(bing)將它們用(yong)同軸電(dian)(dian)纜(lan)連接(jie)起來(lai)。通過(guo)(guo)控制器(qi)(qi)對編(bian)碼(ma)(ma)器(qi)(qi)信(xin)號進行(xing)分(fen)析和處(chu)理，可以(yi)實現(xian)兩個電(dian)(dian)機(ji)(ji)的(de)同步(bu)(bu)運(yun)轉。采(cai)(cai)用(yong)主(zhu)從控制方式：在這(zhe)種(zhong)方式下，一臺伺服(fu)電(dian)(dian)機(ji)(ji)被(bei)(bei)設(she)置(zhi)為(wei)主(zhu)電(dian)(dian)機(ji)(ji)，另一臺伺服(fu)電(dian)(dian)機(ji)(ji)被(bei)(bei)設(she)置(zhi)為(wei)從電(dian)(dian)機(ji)(ji)。主(zhu)電(dian)(dian)機(ji)(ji)通過(guo)(guo)編(bian)碼(ma)(ma)器(qi)(qi)或(huo)其他傳感器(qi)(qi)測量位(wei)置(zhi)信(xin)息(xi)，并(bing)將這(zhe)些信(xin)息(xi)發送給(gei)從電(dian)(dian)機(ji)(ji)。從電(dian)(dian)機(ji)(ji)接(jie)收到(dao)位(wei)置(zhi)信(xin)息(xi)后(hou)，通過(guo)(guo)控制算(suan)法實現(xian)同步(bu)(bu)運(yun)行(xing)。速(su)度(du)控制電(dian)(dian)機(ji)(ji)報價伺服(fu)電(dian)(dian)機(ji)(ji)選型應用(yong)購買可以(yi)找(zhao)溫州坤格(ge)自動化科技有限公司咨詢(xun)。

伺(si)(si)服(fu)(fu)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)在自動(dong)(dong)(dong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)系(xi)(xi)統(tong)中(zhong)(zhong)(zhong)有什么作(zuo)用(yong)伺(si)(si)服(fu)(fu)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)在自動(dong)(dong)(dong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)系(xi)(xi)統(tong)中(zhong)(zhong)(zhong)的作(zuo)用(yong)是(shi)將(jiang)電(dian)(dian)(dian)(dian)(dian)(dian)信(xin)號轉(zhuan)(zhuan)換成電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)軸(zhou)上(shang)的角度(du)位移或(huo)角速(su)度(du)。具體來說(shuo)，伺(si)(si)服(fu)(fu)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)是(shi)一種執(zhi)行(xing)元件，它能夠(gou)將(jiang)收到的電(dian)(dian)(dian)(dian)(dian)(dian)信(xin)號轉(zhuan)(zhuan)化為轉(zhuan)(zhuan)軸(zhou)的角位移或(huo)角速(su)度(du)輸(shu)出(chu)(chu)(chu)。在控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)信(xin)號發(fa)出(chu)(chu)(chu)之(zhi)前(qian)，轉(zhuan)(zhuan)子(zi)靜(jing)止(zhi)不動(dong)(dong)(dong)；當(dang)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)信(xin)號發(fa)出(chu)(chu)(chu)時(shi)，轉(zhuan)(zhuan)子(zi)立即轉(zhuan)(zhuan)動(dong)(dong)(dong)；當(dang)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)信(xin)號消失時(shi)，轉(zhuan)(zhuan)子(zi)能即時(shi)停轉(zhuan)(zhuan)。伺(si)(si)服(fu)(fu)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的這種特性使其(qi)非常適合(he)在自動(dong)(dong)(dong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)系(xi)(xi)統(tong)中(zhong)(zhong)(zhong)作(zuo)為執(zhi)行(xing)元件，能夠(gou)實(shi)現高(gao)精(jing)度(du)、快速(su)響應的控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)要求(qiu)。在伺(si)(si)服(fu)(fu)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)中(zhong)(zhong)(zhong)，一般是(shi)通過(guo)(guo)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)來控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)其(qi)輸(shu)出(chu)(chu)(chu)的扭(niu)(niu)(niu)矩大小。電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的輸(shu)出(chu)(chu)(chu)扭(niu)(niu)(niu)矩和(he)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)之(zhi)間存在著一個線性關系(xi)(xi)。也就是(shi)說(shuo)，通過(guo)(guo)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)大小，在一定范圍內就可以實(shi)現對(dui)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)輸(shu)出(chu)(chu)(chu)扭(niu)(niu)(niu)矩的精(jing)確控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)。在扭(niu)(niu)(niu)矩控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)中(zhong)(zhong)(zhong)，我們(men)需(xu)要對(dui)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)進行(xing)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)。這一過(guo)(guo)程需(xu)要不斷地對(dui)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的輸(shu)出(chu)(chu)(chu)扭(niu)(niu)(niu)矩進行(xing)測量和(he)比較，以實(shi)現對(dui)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)進行(xing)調節。此外(wai)，伺(si)(si)服(fu)(fu)驅動(dong)(dong)(dong)器中(zhong)(zhong)(zhong)的PID控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)器是(shi)用(yong)于扭(niu)(niu)(niu)矩控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)的主要控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)器。它根據電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)輸(shu)出(chu)(chu)(chu)扭(niu)(niu)(niu)矩和(he)設定扭(niu)(niu)(niu)矩之(zhi)間的差異，不斷調整電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)大小，以達到控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)要求(qiu)。

伺(si)服(fu)(fu)(fu)電(dian)(dian)(dian)(dian)機與步進電(dian)(dian)(dian)(dian)機矩(ju)(ju)頻特(te)性(xing)不同步進電(dian)(dian)(dian)(dian)機的輸(shu)(shu)出(chu)(chu)力(li)矩(ju)(ju)隨轉(zhuan)(zhuan)速(su)(su)升(sheng)(sheng)高(gao)而(er)下(xia)(xia)降，且(qie)在(zai)較高(gao)轉(zhuan)(zhuan)速(su)(su)時(shi)會(hui)(hui)急(ji)劇下(xia)(xia)降，所(suo)以其最(zui)高(gao)工作轉(zhuan)(zhuan)速(su)(su)一般(ban)在(zai)300～600RPM。交流伺(si)服(fu)(fu)(fu)電(dian)(dian)(dian)(dian)機為(wei)(wei)恒力(li)矩(ju)(ju)輸(shu)(shu)出(chu)(chu)，即在(zai)其額(e)(e)定(ding)轉(zhuan)(zhuan)速(su)(su)（一般(ban)為(wei)(wei)2000RPM或(huo)3000RPM）以內，都能(neng)輸(shu)(shu)出(chu)(chu)額(e)(e)定(ding)轉(zhuan)(zhuan)矩(ju)(ju)，在(zai)額(e)(e)定(ding)轉(zhuan)(zhuan)速(su)(su)以上為(wei)(wei)恒功(gong)率(lv)輸(shu)(shu)出(chu)(chu)。步進電(dian)(dian)(dian)(dian)機的輸(shu)(shu)出(chu)(chu)力(li)矩(ju)(ju)隨轉(zhuan)(zhuan)速(su)(su)升(sheng)(sheng)高(gao)而(er)下(xia)(xia)降，且(qie)在(zai)較高(gao)轉(zhuan)(zhuan)速(su)(su)時(shi)會(hui)(hui)急(ji)劇下(xia)(xia)降，所(suo)以其最(zui)高(gao)工作轉(zhuan)(zhuan)速(su)(su)一般(ban)在(zai)300～600RPM。交流伺(si)服(fu)(fu)(fu)電(dian)(dian)(dian)(dian)機為(wei)(wei)恒力(li)矩(ju)(ju)輸(shu)(shu)出(chu)(chu)，即在(zai)其額(e)(e)定(ding)轉(zhuan)(zhuan)速(su)(su)（一般(ban)為(wei)(wei)2000RPM或(huo)3000RPM）以內，都能(neng)輸(shu)(shu)出(chu)(chu)額(e)(e)定(ding)轉(zhuan)(zhuan)矩(ju)(ju)，在(zai)額(e)(e)定(ding)轉(zhuan)(zhuan)速(su)(su)以上為(wei)(wei)恒功(gong)率(lv)輸(shu)(shu)出(chu)(chu)。伺(si)服(fu)(fu)(fu)電(dian)(dian)(dian)(dian)機，就(jiu)選溫州(zhou)坤格自動化(hua)科技有限公(gong)司，讓您滿意，歡迎(ying)您的來電(dian)(dian)(dian)(dian)哦！

了解增(zeng)(zeng)(zeng)(zeng)益(yi)參(can)(can)(can)(can)(can)數(shu)(shu)(shu)的(de)(de)含(han)義在(zai)調(diao)(diao)(diao)整伺(si)服(fu)(fu)增(zeng)(zeng)(zeng)(zeng)益(yi)參(can)(can)(can)(can)(can)數(shu)(shu)(shu)之前，我們需(xu)要(yao)(yao)了解增(zeng)(zeng)(zeng)(zeng)益(yi)參(can)(can)(can)(can)(can)數(shu)(shu)(shu)的(de)(de)含(han)義。增(zeng)(zeng)(zeng)(zeng)益(yi)參(can)(can)(can)(can)(can)數(shu)(shu)(shu)是指伺(si)服(fu)(fu)系(xi)(xi)統(tong)(tong)中(zhong)的(de)(de)比(bi)例(li)(li)、積分(fen)和(he)微分(fen)三個參(can)(can)(can)(can)(can)數(shu)(shu)(shu)，它們分(fen)別(bie)對應著伺(si)服(fu)(fu)系(xi)(xi)統(tong)(tong)的(de)(de)響(xiang)應速(su)度(du)、穩定(ding)(ding)(ding)性(xing)(xing)(xing)和(he)抗(kang)干(gan)擾能(neng)力(li)。比(bi)例(li)(li)參(can)(can)(can)(can)(can)數(shu)(shu)(shu)決定(ding)(ding)(ding)了伺(si)服(fu)(fu)系(xi)(xi)統(tong)(tong)的(de)(de)響(xiang)應速(su)度(du)，積分(fen)參(can)(can)(can)(can)(can)數(shu)(shu)(shu)決定(ding)(ding)(ding)了伺(si)服(fu)(fu)系(xi)(xi)統(tong)(tong)的(de)(de)穩定(ding)(ding)(ding)性(xing)(xing)(xing)，微分(fen)參(can)(can)(can)(can)(can)數(shu)(shu)(shu)決定(ding)(ding)(ding)了伺(si)服(fu)(fu)系(xi)(xi)統(tong)(tong)的(de)(de)抗(kang)干(gan)擾能(neng)力(li)。因此，在(zai)調(diao)(diao)(diao)整增(zeng)(zeng)(zeng)(zeng)益(yi)參(can)(can)(can)(can)(can)數(shu)(shu)(shu)時(shi)，需(xu)要(yao)(yao)根(gen)據(ju)(ju)(ju)實際(ji)需(xu)求(qiu)來選(xuan)擇合適(shi)(shi)的(de)(de)參(can)(can)(can)(can)(can)數(shu)(shu)(shu)值。逐(zhu)(zhu)步調(diao)(diao)(diao)整增(zeng)(zeng)(zeng)(zeng)益(yi)參(can)(can)(can)(can)(can)數(shu)(shu)(shu)在(zai)調(diao)(diao)(diao)整增(zeng)(zeng)(zeng)(zeng)益(yi)參(can)(can)(can)(can)(can)數(shu)(shu)(shu)時(shi)，不要(yao)(yao)一次(ci)(ci)性(xing)(xing)(xing)將所有參(can)(can)(can)(can)(can)數(shu)(shu)(shu)值都調(diao)(diao)(diao)整到(dao)(dao)最大值狀態，而(er)是應該逐(zhu)(zhu)步調(diao)(diao)(diao)整。首先，將比(bi)例(li)(li)參(can)(can)(can)(can)(can)數(shu)(shu)(shu)調(diao)(diao)(diao)整到(dao)(dao)合適(shi)(shi)的(de)(de)值，使伺(si)服(fu)(fu)系(xi)(xi)統(tong)(tong)的(de)(de)響(xiang)應速(su)度(du)達到(dao)(dao)要(yao)(yao)求(qiu)。然后(hou)，調(diao)(diao)(diao)整積分(fen)參(can)(can)(can)(can)(can)數(shu)(shu)(shu)，使伺(si)服(fu)(fu)系(xi)(xi)統(tong)(tong)的(de)(de)穩定(ding)(ding)(ding)性(xing)(xing)(xing)達到(dao)(dao)要(yao)(yao)求(qiu)。調(diao)(diao)(diao)整微分(fen)參(can)(can)(can)(can)(can)數(shu)(shu)(shu)，使伺(si)服(fu)(fu)系(xi)(xi)統(tong)(tong)的(de)(de)抗(kang)干(gan)擾能(neng)力(li)達到(dao)(dao)要(yao)(yao)求(qiu)。在(zai)每次(ci)(ci)調(diao)(diao)(diao)整參(can)(can)(can)(can)(can)數(shu)(shu)(shu)時(shi)，需(xu)要(yao)(yao)進行實驗(yan)驗(yan)證，以(yi)(yi)(yi)(yi)確(que)保(bao)調(diao)(diao)(diao)整的(de)(de)參(can)(can)(can)(can)(can)數(shu)(shu)(shu)值能(neng)夠滿足實際(ji)需(xu)求(qiu)。使用(yong)自(zi)適(shi)(shi)應控制(zhi)算(suan)(suan)法(fa)(fa)(fa)自(zi)適(shi)(shi)應控制(zhi)算(suan)(suan)法(fa)(fa)(fa)可以(yi)(yi)(yi)(yi)根(gen)據(ju)(ju)(ju)伺(si)服(fu)(fu)系(xi)(xi)統(tong)(tong)的(de)(de)實際(ji)運行情(qing)況，自(zi)動(dong)調(diao)(diao)(diao)整增(zeng)(zeng)(zeng)(zeng)益(yi)參(can)(can)(can)(can)(can)數(shu)(shu)(shu)。這種算(suan)(suan)法(fa)(fa)(fa)可以(yi)(yi)(yi)(yi)提高伺(si)服(fu)(fu)系(xi)(xi)統(tong)(tong)的(de)(de)性(xing)(xing)(xing)能(neng)，并(bing)且可以(yi)(yi)(yi)(yi)避免由于人為(wei)調(diao)(diao)(diao)整增(zeng)(zeng)(zeng)(zeng)益(yi)參(can)(can)(can)(can)(can)數(shu)(shu)(shu)而(er)導致(zhi)的(de)(de)誤差(cha)。在(zai)使用(yong)自(zi)適(shi)(shi)應控制(zhi)算(suan)(suan)法(fa)(fa)(fa)時(shi)，需(xu)要(yao)(yao)根(gen)據(ju)(ju)(ju)實際(ji)需(xu)求(qiu)選(xuan)擇合適(shi)(shi)的(de)(de)算(suan)(suan)法(fa)(fa)(fa)，并(bing)進行實驗(yan)驗(yan)證，以(yi)(yi)(yi)(yi)確(que)保(bao)算(suan)(suan)法(fa)(fa)(fa)的(de)(de)可靠性(xing)(xing)(xing)和(he)穩定(ding)(ding)(ding)性(xing)(xing)(xing)。溫州坤格自(zi)動(dong)化科技有限公司為(wei)您提供 伺(si)服(fu)(fu)電機。鹿城(cheng)區電機代(dai)理商

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線(xian)(xian)(xian)(xian)(xian)：編(bian)碼(ma)(ma)(ma)(ma)(ma)(ma)器光(guang)電碼(ma)(ma)(ma)(ma)(ma)(ma)盤(pan)的(de)(de)(de)(de)一周刻(ke)線(xian)(xian)(xian)(xian)(xian)，增量(liang)式(shi)(shi)碼(ma)(ma)(ma)(ma)(ma)(ma)盤(pan)刻(ke)線(xian)(xian)(xian)(xian)(xian)可(ke)(ke)以10線(xian)(xian)(xian)(xian)(xian)、100線(xian)(xian)(xian)(xian)(xian)、2500線(xian)(xian)(xian)(xian)(xian)的(de)(de)(de)(de)刻(ke)線(xian)(xian)(xian)(xian)(xian)，只要你碼(ma)(ma)(ma)(ma)(ma)(ma)盤(pan)能刻(ke)得下，可(ke)(ke)任意選數；斷(duan)(duan)電保(bao)持(chi)型(xing)碼(ma)(ma)(ma)(ma)(ma)(ma)盤(pan)其(qi)(qi)碼(ma)(ma)(ma)(ma)(ma)(ma)盤(pan)刻(ke)線(xian)(xian)(xian)(xian)(xian)因格(ge)雷碼(ma)(ma)(ma)(ma)(ma)(ma)的(de)(de)(de)(de)編(bian)排方(fang)(fang)式(shi)(shi)，決定其(qi)(qi)基本是(shi)2的(de)(de)(de)(de)冪(mi)次方(fang)(fang)線(xian)(xian)(xian)(xian)(xian)，如(ru)(ru)256線(xian)(xian)(xian)(xian)(xian)、1024線(xian)(xian)(xian)(xian)(xian)、8192線(xian)(xian)(xian)(xian)(xian)等。位(wei)(wei)(wei)(wei)：2的(de)(de)(de)(de)n次方(fang)(fang)，由于(yu)斷(duan)(duan)電保(bao)持(chi)型(xing)碼(ma)(ma)(ma)(ma)(ma)(ma)盤(pan)常(chang)常(chang)是(shi)2的(de)(de)(de)(de)冪(mi)次方(fang)(fang)線(xian)(xian)(xian)(xian)(xian)輸(shu)出，所(suo)以，大(da)(da)部分(fen)(fen)(fen)(fen)的(de)(de)(de)(de)斷(duan)(duan)電保(bao)持(chi)型(xing)碼(ma)(ma)(ma)(ma)(ma)(ma)盤(pan)是(shi)以“位(wei)(wei)(wei)(wei)”來(lai)(lai)表(biao)(biao)達(da)(da)，但斷(duan)(duan)電保(bao)持(chi)型(xing)碼(ma)(ma)(ma)(ma)(ma)(ma)盤(pan)也有特(te)別的(de)(de)(de)(de)格(ge)雷余(yu)碼(ma)(ma)(ma)(ma)(ma)(ma)輸(shu)出的(de)(de)(de)(de)，如(ru)(ru)360線(xian)(xian)(xian)(xian)(xian)、720線(xian)(xian)(xian)(xian)(xian)、3600線(xian)(xian)(xian)(xian)(xian)等。增量(liang)值編(bian)碼(ma)(ma)(ma)(ma)(ma)(ma)器也有用位(wei)(wei)(wei)(wei)來(lai)(lai)表(biao)(biao)示(shi)的(de)(de)(de)(de)，如(ru)(ru)15位(wei)(wei)(wei)(wei)、17位(wei)(wei)(wei)(wei)，其(qi)(qi)是(shi)通過(guo)內部細分(fen)(fen)(fen)(fen)，將計算(suan)的(de)(de)(de)(de)線(xian)(xian)(xian)(xian)(xian)數倍增后，一般(ban)大(da)(da)于(yu)10000線(xian)(xian)(xian)(xian)(xian)了，就用“位(wei)(wei)(wei)(wei)”來(lai)(lai)表(biao)(biao)達(da)(da)。分(fen)(fen)(fen)(fen)辨率：編(bian)碼(ma)(ma)(ma)(ma)(ma)(ma)器可(ke)(ke)以分(fen)(fen)(fen)(fen)辨的(de)(de)(de)(de)角度(du)，對于(yu)一般(ban)計算(suan)，以360度(du)/刻(ke)線(xian)(xian)(xian)(xian)(xian)數計算(suan)，目前大(da)(da)部分(fen)(fen)(fen)(fen)就直接用多(duo)少線(xian)(xian)(xian)(xian)(xian)來(lai)(lai)表(biao)(biao)達(da)(da)了。但這樣就有一些概念的(de)(de)(de)(de)混淆(xiao)，如(ru)(ru)增量(liang)值編(bian)碼(ma)(ma)(ma)(ma)(ma)(ma)器，如(ru)(ru)用上(shang)A/B兩相的(de)(de)(de)(de)四倍頻，2500線(xian)(xian)(xian)(xian)(xian)的(de)(de)(de)(de)，分(fen)(fen)(fen)(fen)辨率實際可(ke)(ke)以是(shi)360/10000的(de)(de)(de)(de)，如(ru)(ru)果(guo)內部細分(fen)(fen)(fen)(fen)計算(suan)的(de)(de)(de)(de)“線(xian)(xian)(xian)(xian)(xian)”可(ke)(ke)以更多(duo)，達(da)(da)到15位(wei)(wei)(wei)(wei)、17位(wei)(wei)(wei)(wei)的(de)(de)(de)(de)，所(suo)以，常(chang)常(chang)增量(liang)編(bian)碼(ma)(ma)(ma)(ma)(ma)(ma)器用“線(xian)(xian)(xian)(xian)(xian)”來(lai)(lai)表(biao)(biao)達(da)(da)的(de)(de)(de)(de)，意義(yi)是(shi)還沒有倍頻細分(fen)(fen)(fen)(fen)，用“位(wei)(wei)(wei)(wei)”來(lai)(lai)表(biao)(biao)達(da)(da)的(de)(de)(de)(de)，是(shi)已經細分(fen)(fen)(fen)(fen)過(guo)的(de)(de)(de)(de)了。瑞安水泵伺(si)服電機哪(na)家好

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