詳細(xì)內(nèi)容：伺服驅(qū)動(dòng)器（servo drives）又稱為“伺服控制器”、“伺服放大器”，是用來控制伺服電機(jī)的一種控制器，其作用類似于變頻器作用于普通交流馬達(dá)，屬于伺服系統(tǒng)的一部分，主要應(yīng)用于高精度的定位系統(tǒng)。一般是通過位置、速度和力矩三種方式對(duì)伺服馬達(dá)進(jìn)行控制，實(shí)現(xiàn)高精度的傳動(dòng)系統(tǒng)定位，目前是傳動(dòng)技術(shù)的高端產(chǎn)品。 ESA-J0002A23-21 ESA-J2006A23-11 ESA-Y3008T25-21 ESA-Y3008A25-21 M-ESA-J2014B2C-21 ESA-J2014A23-11 ESA-J2014AF3-20 ESA-Y2020TF2-21 ESA-LYA1T15-21 M-ESA-J2014A23-21 ESA-J2014B2C M-ESA-J2014B25-11 ESA-JB015AF520 ESA-JSG014DN502 M-EP0810AF8-05 EP0810AF3-05 EP0810AF3-05 EP1410A15-05 EP0810AF7-05 EE0608A77-24.1 EE0408C05-25 EE0810A03-24-2 EE0810C03-25 EF2020TF1-20 EM1010A03-05 EM1006A13-05 EM0810A13-05 EM2020A13-02 EMLYA2A13-05 EM4080AF2-OS EM4080AF2-05 EMB045AF1-05 EMLZ10CF1-05 EMB014CF-05 EMB014CF1-05 ESLYA1AB-01 ESLYA1AB-02 ESLYA1AB-03 ESLYA1A13-01 ESLYA2CF1-03 ESLYA1A13-02 ESLYA1A13-03 ESLYA1AB-02 ESLZ10CF1-01 ESLZ10CF1-01A ESLYB2AB-02 ESLZ10CF1-01A M-ESA-LYB3AEE-20 ESA-LYB1AF4-21 ESA-LYB2AF8-21 ESLX10CF1-01A ESLZ10CF1-01 ES3040K23-03 Y2020TF1-21 ESA-Y2005C23-21 ESA-Y2005C23-11 ESA-Y2020T23-11 ESA-Y2020T23-21 ESA-Y2020A23-21 ESA-Y2020C23-11 ESA-Y2020T25-11 ESA-Y2020T25-21 ESA-Y2020A25-21 ESA-Y2020C23-21 ESA-Y2020TF4-20 ESA-Y3040A23-20 M-ESA-Y3040B25 ESA-Y3040C23-11 y3040c23 11 ESA-Y3060A23-11 ESA-Y4080A23-11 ESA-Y4080A23-21 ESA-Y5120A23-11 ESA-Y5120A25-11 ESA-Y5120A25-21 ESA-Y5240A23-21 ESA-Y5240T25-21 M-ESA-B014CF7-11 ESB-014CF1-01 ESB014CF1-01A ESB014CF1-01 YSB2020AB300 ESB-YSB5120ABC1 ESB014CF2-01 ESB014CF2-02 ESB014-CF1-01 ESB014-CF1-02 ESB014CT.1-01A ESB014CF1-01 ESB014CF1-01A ESBOWF1-01A ESB014CF01-01 ESB014CF14CF1-05 SSB045FN502 ESA-LYA2A13-21 ESA-LYA2AF5-20 ESA-LYA2AFG-20 ESA-LYA2AFH-20 ESA-LYA1AF6-21 ESA-LYA1C13-21 ESA-LYZ1A15-21.1 ESA-LYZ1C13-11 EP0810AF3 EP0810AF3-05 EP0810AF8-05 EP0810AF8-06 EBS-YS2005C23F1-00.1 ESA-J0214BF4-21.1 SSB014FN417 EMB014CF1-05 EMLZ10LF1-05 EMLB20AF1-05 EMLYB3A13-05 EMLZ10CF1-05 ESA-Y3008A25-21 ESB014CF1-01A ELA-B060AF5-03 EM0404AF1-05 EM0408A13-05 ESLZ10FC1-01A M-ESB-YSB5120 ELA-B060AF5-03 EP0810AF3-05 ESA-B014CF3-11 ESA-Y3008A25-21 RZ0810FN507 ESA-LYB2AF6-20 ESA-Y4080T23-21 EMLZ10CF1-04 EMB014CF1-04 EMLZ10CF1-04 EMLZ10LF1-05 YSB2020AB302 ESA-J2006AF3-20 ESA-LYB2AF6-20 RZ1410FG505 RZ0810FN544 JS1003FN001 SSB060FD503 M-YSB5120KN001 RZ0810FN507 JS2014CN508 RW1410FN523 RZ0608FC501 SSB060FD503 YS2020GM001 RZ0810FN544 M-YSB5120KN001 M-YSB5120KN001 RZ0810FN507 JS1003FN001 M-YSB5120KN001 JS2014CN508 SSB060FD503 RW1410FN523 RZ0608FC501 SSB060FD503 RZ1410FG505 RZ1410FG505 YS2020GM001 EDC-PS3015AB5X0 EDC-PS3015AB500 ESA-YS2020FN0001 YS3008GN011 ESA-YS2020FN0001 ESA-Y2020T25-21.1 EXD1A80A02-01 YS2020FN001 JS2014CN502 ESB014AF1-03 SSB045FN502 M-ESB-YSB5120ABC1 ML-YZ11048001 ML-YZ11060001 ML-YZ1108400 ML-YZ1112000 ML-YZ11156001 ML-YZ11048001 ML-YZ11060001 ML-YZ11084001 ML-YZ11120001 ML-YZ11156001 ML-YZ11204001 ML-YA21048001 ML-YA21060001 ML-YA21084001 ML-YA21120001 ML-YA21156001 ML-YA21204001 ML-YB11048001 ML-YB11060001 ML-YB11084001 ML-YB11120001 ML-YB11156001 ML-YB11204001 E5066-0003 E5066-004 EXD1A30A01-01 M-EXC31A311A01AD M-EP0810AF8-05 EP0810AF3-05 EP0810AF3-05 EP1410A15-05 EE0608A77-24.1 EE0408C05-25 EE0810A03-24-2 EE0810C03-25 ELC-JG014VF1-01 EVT15C01-25 EM1010A03-05 EM1006A13-05 EM0810A13-05 EM2020A13-02 EM1010A15-05 ESA-Y2020T23-11 ESA-Y2020T23-21 ESA-Y SSB014FN417 EMB014CF1-05 M-PS1012KN002 M-EDC-PS1012AB502 M-EDC-PS1018AB502 ESA-B014T25-21.1 ESA-Y5120A23-21 JB015AF5-20 M-YS4080GN001 M-YS4080FN001 M-EDC-PS3060AB501 EXA1A30A00B-03 Y3040FN501 ESA-YA2AFH-20 ESA-YZ020TH-11 ESA-JB015AF2-11 ESAJB015AF211 ESA-LYBZT15 ESA-J1003AFD-20 ESA-J1003AF9-20 ESA-LY2AF8-20 ESA-J0002A23-11 ESB-SSB020A23F2-02 ESA-J2014A23-211 ESA-J2014A23-11 ESA-Y5120C23-21 EE0608A0521 ESA-LYA1A13-21 ESA-B014CFC-21 ESA-Y4080V23 ESA-Y5120AF5-21.1 ESA-Y5120A23-11 ESA-Y5120A25-11 ESA-Y5120A25-21 ESA-Y5120T23 ESA-Y5120V23 ESA-Y5240A23-21 ESA-Y5240T25-21 ESA-Y5240T23 ESA-Y2020A23-03 ESAY2020A2303 ESA-LYA1T15-21 ESALYA1T1521 ESA-LYB2T15-11 ESALYB2T1511 ESA-LYB3C13-11 ESB-JSD043A23F2-01A ESA-J1003AF8-11 ESA-Y3008AF1-11 ESB-YSB2020AB30 ESB014CF1-01 ESB014CF1-01A ESBOWF1-01A ESB014CF01-01 ESB014CF14CF1-05 SSB045FN502 EE1010A03-24-1 ESB014CF2-01 ESB014CF2-02 ESB014-CF1-01 ESB014-CF1-02 ESLX10CF1-01A ESLZ10CF1-01 ES3040K23-03 ESLYA1AB-01 ESLYA1AB-02 ESLYA1AB-03 ESLYA1A13-01 ESLYA2CF1-03 ESLYA1A13-02 ESLYA1A13-03 ESLYA1AB-02 ESA DRIVER-Y2020A25-20 ESA-Y2020T25-11 ESA-Y2020T25-21 ESA DRIVER-Y2020TF1-11 Y2020TF1-21 ESA-Y2005C23-21 ESA-Y ESA-J0002A23 ESA-J0002C23 ESA-J0002C25 EMB014AF104 EMLYB2A1505 ES2020A23-03 ES4080A23-03 ESA-B014CH8-11 ESA-LYA1T15-21 ESA-LYB2T15-11 ESA-Y2020A23-03 ESA-Y2020A23-11 ESA-Y2020A23-20 ESA-Y2020TF2-21 EDA1S30A00B-03 ESA-Y3008A234 ESAY4080A2311 EE1010A9825 ES4080A2303 ESLZ10CF1-01A ESBOWF1-01A M-ESA-JB015AF520 ELC-JG014VF1-01 ESA-Y3008T25-21 ESB014CF1-01 EE0608A05-21 ESLZ10CF1-01 ESB014CF1-01 ESLZ10CF1-01 EVS25C01-25 EVS25001-25 EVS25C01-25 EM0608A15-05 EE1010 A05-25 EM0608A15-05 EE1010 A05-2 EE1010 A05-25 ES2006A23-03ESLYB2CFI-02 EM1010A15-05 EM1010A15-05 EM1010A15-05 ESLYB2CFI-02 EM1010A15-05 EM1010A15-05 EMB014CF1-05 EMLZ10LF-05 ESA-Y2020A23-11 ESAY2020A2311 ESA-0408A35-31 MEGATORQUE E014SAFS1-013 ESA-Y2020TF2-21 ESAY2020TF221 ESA-Y4080A15-11 ESAY4080A1511 ESA-LYB3C13-11 ESA-LYA1T1521 ESA-LYB2T1511 ESA-Y2020A2303 ESA-Y2020A2311 ESA-Y2020A2320 ESA-Y2020TF221 ESA-J1003B25 ESA-J1003AB-11 ESA-J1003A23-21 ESA-J1003B23-21 ESA-J2006T25-21 ESA-Y2020TF8.21 ESA-JB015AF520 ESA-JSG014DN502 ESA-LYA2A13-21 ESA-LYA2AF5-20 ESA-LYA2AFG-20 ESA-LYA2AFH-20 ESA-LYA1AF6-21 ESA-LYA1C13-21 M-ESA-B014CF7-11 ESB-014CF1-01 ESB014CF1-01A M-ESA-J0002A23-20 M-ESA-J0002A23-21 ESA-J0002C23-11 M-ESA-J1003A23-21 M-ESA-J1003A25-21 M-ESA-J1003AB-11 ESA-J0002A23-21 ESA-J2006A23-11 M-ESA-J2014A23-21 ESA-J2014B2C M-ESA-J2014B25-11 M-ESA-J2014B2C-21 ESA-J2014A23-11 ESA-J2014AF3-20 M-ESA-LYA1C13 M-ESA-LYB2C13 M-ESA-LYA1A13 M-ESA-LYB2A13 M-ESA-LYA2C13 M-ESA-LYB3C13 M-ESA-LYA2A13 M-ESA-LYB3A13 M-ESA-LYA3C13 M-ESA-LYA3A13 M-ESA-LYZ1C13 M-ESA-LYB1C13 M-ESA-LYZ1A13 M-ESA-LYB1A13 M-ESB-YSB2020A2300 M-ESB-YSB2020A2500 M-ESB-YSB2020AB500 M-ESB-YSB2020C2300 M-ESB-YSB2020C2500 M-ESB-YSB2020CB300 M-ESB-YSB2020CB500 M-ESB-YSB2020CB500 M-ESB-YSB3040A2300 M-ESB-YSB3040A2500 ESA-LYZ1AF1-11 ESA-Y4080A23-11 ESA-Y2020A23-21 ELA-B014CFC-03 ESA-Y3008C23-21 ESA-J2014B25-21.1 ESA-J1003B25-21.1 ESA-LYZ1A15-21.1 ESA-LYZ1C13-11 M-ESB-YSB3040AB300 M-ESB-YSB3040AB500 M-ESB-YSB3040C2300 M-ESB-YSB3040CB300 M-ESB-YSB3040CB500 M-YSB2020JN001 M-YSB2020KN001 M-YSB3040JN001 M-YSB3040KN001 ESA-LYZ1A15-21.1 ESA-Y2005A25 ESA-Y2005C23 ESA-Y2005C25 ESA-Y2005T23 ESA-Y2005T25 ESA-Y2005V25 ESA-Y2020T23 ESA-Y2020TF4-20 ESA-Y3040A23-20 M-ESA-Y3040B25 ESA-Y ESA-Y2020V23 工作原理:目前主流的伺服驅(qū)動(dòng)器均采用數(shù)字信號(hào)處理器（DSP）作為控制核心，伺服驅(qū)動(dòng)器可以實(shí)現(xiàn)比較復(fù)雜的控制算法，實(shí)現(xiàn)數(shù)字化、網(wǎng)絡(luò)化和智能化。功率器件普遍采用以智能功率模塊（IPM）為核心設(shè)計(jì)的驅(qū)動(dòng)電路,IPM內(nèi)部集成了驅(qū)動(dòng)電路,同時(shí)具有過電壓、過電流、過熱、欠壓等故障檢測保護(hù)電路,在主回路中還加入軟啟動(dòng)電路,以減小啟動(dòng)過程對(duì)驅(qū)動(dòng)器的沖擊。功率驅(qū)動(dòng)單元首先通過三相全橋整流電路對(duì)輸入的三相電或者市電進(jìn)行整流，得到相應(yīng)的直流電。經(jīng)過整流好的三相電或市電，再通過三相正弦PWM電壓型逆變器變頻來驅(qū)動(dòng)三相永磁式同步交流伺服電機(jī)。功率驅(qū)動(dòng)單元的整個(gè)過程可以簡單的說就是AC-DC-AC的過程。整流單元（AC-DC）主要的拓?fù)潆娐肥侨�相全橋不控整流電路�? 隨著伺服系統(tǒng)的大規(guī)模應(yīng)用，伺服驅(qū)動(dòng)器使用、伺服驅(qū)動(dòng)器調(diào)試、伺服驅(qū)動(dòng)器維修都是伺服驅(qū)動(dòng)器在當(dāng)今比較重要的技術(shù)課題，越來越多工控技術(shù)服務(wù)商對(duì)伺服驅(qū)動(dòng)器進(jìn)行了技術(shù)深層次研究。