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伺服驅(qū)動(dòng)系統(tǒng)

ServoSystem簡稱伺服

系統(tǒng)，是一種以機(jī)械位置或

角度作為控制對(duì)象的自動(dòng)控

制系統(tǒng)，例如數(shù)控機(jī)床等。

使用在伺服系統(tǒng)中的驅(qū)動(dòng)電

機(jī)要求具有響應(yīng)速度快、定

位準(zhǔn)確、轉(zhuǎn)動(dòng)慣量。使用

在機(jī)電系統(tǒng)中的伺服電機(jī)的

轉(zhuǎn)動(dòng)慣量較大，為了能夠和

絲杠等機(jī)械部件直接相連。

伺服電機(jī)有一種專門的小慣

量電機(jī)，為了得到極高的響

應(yīng)速度。但這類電機(jī)的過載

能力低，當(dāng)使用在進(jìn)給伺服

系統(tǒng)中時(shí)，必須加減速裝置

。轉(zhuǎn)動(dòng)慣量反映了系統(tǒng)的加

速度特性，在選擇伺服電機(jī)

時(shí)，系統(tǒng)的轉(zhuǎn)動(dòng)慣量不能大

于電機(jī)轉(zhuǎn)動(dòng)慣量的3倍。

較大等特點(diǎn)，這類的電

機(jī)稱為伺服電機(jī)。當(dāng)然，其

基本工作原理和普通的交直

流電機(jī)沒有什么不同。該類

電機(jī)的驅(qū)動(dòng)單元稱為伺

服驅(qū)動(dòng)單元，有時(shí)簡稱為伺

服，一般其內(nèi)部包括電流、

速度和/或位置閉環(huán)。

AB: 1756/1771等全系列產(chǎn)品。
Siemens: PLC300/400；6DD/6FC/6GK/6EP/6GT/6GF；810//810D/840D全系列數(shù)控產(chǎn)品
FANUC： A03B/A16B/A20B/A02B板卡，A06B伺服驅(qū)動(dòng)，A05B機(jī)器人備件，A860編碼器/氧傳感器
Schneider： 140PLC  CPU 全系列 Lexium 05、Lexium 23 伺服驅(qū)動(dòng)停產(chǎn)備件、Berger Lahr 全系列。
ABB:3HAC 3HNE 3HAB 機(jī)器人驅(qū)動(dòng)，示教器 電纜 伺服電源 控制單元ADVANT OCS 和 Bailey INFI90 全系列。

◆ 企業(yè)名稱：廈門四點(diǎn)零自動(dòng)化科技有限公司
◆ 聯(lián)系人： 高女士 
◆ 電話：15359269934
◆ 聯(lián)系手機(jī)：15359269934 
◆ QQ:  3008618862 
◆ E-mail： 3008618879@qq.com

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