2094-EN02D-M01 S0参详
2094-EN02D-M01 S0参详
2094-EN02D-M01 S0参详
2080-L70E-24AWB 面价8170
2080-L70E-24QBBK 面价9395 数量各1
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6RY1240-0AA03 12
1769-L24ER-QBFC1B 面价37910
1769-L24ER-QBFC1BK 面价41219
2080-LC70-24AWB 面价8346
6GK5205-3BB00-2AB2 1
HD9M-A069-0262-50000B 1
ASFC-02C 3
6ES7193-6BP00-2BA0 3
2711P-K6C20D8 1 28669
SGMAV-04ANA-YR22 1
1492-XIMTR4024-32R 1 面价5548
1783-BMS06TL 1 面价13734
6GK5615-0A00-2AA2 1
TS2118N21E10 4
6SN1123-1AB00-0HA1 2
TSXSAY1000 1个
TSXDSY64T2K 1个
A5E02625805-H2 1个
6AV6545-0DA10-0AX0 1
6AV6641-0BA11-0AX0 1
ACS880-01-180A-5 qty 5
A06B-6250-H100 1个
A06B-6272-H075 1个
A068-6290-A207 1个
A06B-6290-H209 1个
A02B-0338-B520 1个
6AG1124-1GC01-4AX0 1
6AG1193-4CL30-7AA0 10
6AG1332-5HB01-2AB0 2
6AG1901-1BB10-7AA0 10
ACS850-04-260A-5+D150+J400 1台
3300/55-08-01-18-18-00-02-02-00,4
MIYACHI IS-471B IS471B
MITSUBISHI HALP15K24BK HALP15K24BK
MITSUBISHI FRZ220-22.0K FRZ220220K
MITSUBISHI FR-SF-2-22K FRSF222K
MITSUBISHI A2U-CPU-S1 A2UCPUS1
MICROSWITCH 82114930-50 8211493050
MICROSTAR LABORATORIES DAP3200A/415 DAP3200A415
MEASUREX 51403299-200 51403299200
MEASUREX 51402755-100 51402755100
MEASUREX 09437300 09437300
LAMBDA LK343A LK343A
KRAUSS MAFFEI 5089880 5089880
KOLLMORGEN IND BDS4A-103J-0001-202A2 BDS4A103J0001202
KAIJO ELECTRIC 8801B-MR 8801BMR
JOSLYN CLARK 5DP9-9009-11 5DP9900911
JOHNSON CONTROLS NU-NCM300-1 NUNCM3001
ISSC 621-0022-VRC 6210022VRC
INDRAMAT TDM-1.2-50-300-W1-115 TDM1250300W1115
INDRAMAT MDD-112C-N-030-N2M-130PB0 MDD112CN030N2M1A
INDRAMAT MDD090C-N-030-N2L-110PB0 MDD090CN030N2L1A
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HOFFMAN ENCLOSURES AFMSC20206SS AFMSC20206SS
GOULDS PUMP AV2V50100D AV2V50100D
GIDDINGS & LEWIS M.1016.9428-R9 M10169428R9
GIDDINGS & LEWIS 502-03944-00 5020394400
GENERAL ELECTRIC M60-K03-HLH-F8L-H6L-M5C-PXX-UXX-WRH M60K03HLHF8LH6LM
GENERAL ELECTRIC IC2800Y122A2K IC2800Y122A2K
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GENERAL ELECTRIC DS3810CLCB DS3810CLCB
GENERAL ELECTRIC DS3800HPBC DS3800HPBC
GENERAL ELECTRIC DS200SHVMG1AFE DS200SHVMG1AFE
GENERAL ELECTRIC 5CD164MA019A002 5CD164MA019A002
GENERAL ELECTRIC 531X132APGACG1 531X132APGACG1
GENERAL ELECTRIC 145D4738G1 145D4738G1
GENERAL ELECTRIC 115D2291G2 115D2291G2
GE FANUC IC800SSI107D2 IC800SSI107D2
GE FANUC IC800SSD228S1 IC800SSD228S1
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FANUC A06B-6045-H005 A06B6045H005
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EUROTHERM DRIVES 591P/0725/500/0040/UK/ARM/0/115/0 591P07255000040U
ELECTRO CRAFT DDM-005X DDM005X
DOMINO 37711 37711
DOLAN JENNER SS400-10082/RECEIVER SS40010082RECEIV
CUTLER HAMMER SV9NCLWCN SV9NCLWCN
CUTLER HAMMER ND312T33W ND312T33W
CUTLER HAMMER HNB31200T HNB31200T
CUTLER HAMMER HLDB3600FT33W HLDB3600FT33W
CINCINNATI MILACRON 6SC6101 6SC6101
CATEL 152499-5 1524995
BOSCH 1070077958-200 1070077958200
BOSCH 1070071221-102 1070071221102
BOSCH 1070071212-106 1070071212106
BOSCH 1070062309-502 1070062309502
BOSCH 050881-403 050881403
BAUMULLER BUS21-30/60-31-031 BUS21306031031
BALDOR MT-7030-ALYDN MT7030ALYDN
BAILEY CONTROLS NMFC-05 NMFC05
BAILEY CONTROLS INNPM-11 INNPM11
AUTOMATED LOGIC M01010PNX M01010PNX
ATLAS COPCO LTD27SR005-RE LTD27SR005RE
ASEA BROWN BOVERI YXT115B YXT115B
ASEA BROWN BOVERI 926A416G13 926A416G13
ASEA BROWN BOVERI 923A357G05 923A357G05
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APC PD40G6FK1-M PD40G6FK1M
ANN ARBOR AAT2TTPIII850-SXTFT AAT2TTPIII850SXT
AMK KU-BF1 KUBF1
ALLEN BRADLEY 803-A12 803A12
ALLEN BRADLEY 6160-T53 6160T53
ALLEN BRADLEY 505-M/A24487 505MA24487
ALLEN BRADLEY 2711-T12C6 2711T12C6
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ALLEN BRADLEY 2711P-B12C6D7 2711PB12C6D7
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ALLEN BRADLEY 1747-OCEDDBA 1747OCEDDBA
ALLEN BRADLEY 150-B35NBDA-J1 150B35NBDAJ1
ALLEN BRADLEY 150-B180NBD 150B180NBD
ALLEN BRADLEY 1398-DDM-030X 1398DDM030X
ALLEN BRADLEY 1398-DDM-019-DN 1398DDM019DN
ALLEN BRADLEY 1395-B65-D1-PZ 1395B65D1PZ
ALLEN BRADLEY 1395-B63-D1-PZ 1395B63D1PZ
ALLEN BRADLEY 1395B/S-B63-D1-PZ 1395BSB63D1PZ
ALLEN BRADLEY 1394-SJT10-A 1394SJT10A
ALLEN BRADLEY 1370A-RAOA7-0B1E 1370ARAOA70B1E
ALLEN BRADLEY 1336VT-B060-EOS-FA2-L3 1336VTB060EOSFA2
ALLEN BRADLEY 1336VT-B040-EAR-FA2-L3-S1 1336VTB040EARFA2
ALLEN BRADLEY 1336S-B100-AN-EN4 1336SB100ANEN4
ALLEN BRADLEY 1336S-B075-AA-EN-GM1 1336SB075AAENGM1
ALLEN BRADLEY 1336S-B075-AA-EN 1336SB075AAEN
ALLEN BRADLEY 1336S-B020-AA-EN4-GM1-HA2 1336SB020AAEN4GM
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ALLEN BRADLEY 1326AB-B3E-11 1326ABB3E11
ADEPT TECH 30340-40000 3034040000
ADEPT TECH 30340-20000 3034020000
ACTUS POWER NPSA-103MU-E4CSA NPSA103MUE4CSA
ACTUS POWER NPSA-103MU-E1BS NPSA103MUE1BS
ACCURAY 082157-002 082157002
伺服驱动器是现代运动控制的重要组成部分,被广泛应用于工业机器人及数控加工中心等自动化设备中。尤其是应用于控制交流永磁同步电机的伺服驱动器已经成为国内外研究热点。当前交流伺服驱动器设计中普遍采用基于矢量控制的电流、速度、位置三闭环控制算法。该算法中速度闭环设计合理与否,对于整个伺服控制系统,特别是速度控制性能的发挥起到关键作用、。
在伺服驱动器速度闭环中,电机转子实时速度测量精度对于改善速度环的转速控制动静态特性至关重要。为寻求测量精度与系统成本的平衡,一般采用增量式光电编码器作为测速传感器,与其对应的常用测速方法为M/T测速法。M/T测速法虽然具有一*的测量精度和较宽的测量范围,但这种方法有其固有的缺陷,主要包括:1)测速周期内*须检测到至少一个完整的码盘脉冲,限制了*低可测转速;2)用于测速的2个控制系统定时器开关难以严格保持同步,在速度变化较大的测量场合中无法保证测速精度。因此应用该测速法的传统速度环设计方案难以提高伺服驱动器速度跟随与控制性能.