Lenz E94AMHE0074 servo drive inverter accelerates delivery

Servo drives are an important part of modern motion control and are widely used in automation equipment such as industrial robots and CNC machining centers. In particular, servo drives used to control AC permanent magnet synchronous motors have become a research hotspot at home and abroad. Currently, the three closed-loop control algorithms of current, speed and position based on vector control are commonly used in the design of AC servo drives. Whether the speed closed loop design in this algorithm is reasonable or not plays a key role in the performance of the entire servo control system, especially the speed control performance.
In the servo drive speed closed loop, the real-time speed measurement accuracy of the motor rotor is crucial to improving the dynamic and static characteristics of the speed control of the speed loop. In order to seek a balance between measurement accuracy and system cost, incremental photoelectric encoders are generally used as speed measurement sensors, and the corresponding commonly used speed measurement method is the M/T speed measurement method. Although the M/T speed measurement method has certain measurement accuracy and a wide measurement range, this method has its inherent flaws, which mainly include: 1) At least one complete code disk pulse must be detected within the speed measurement cycle, which limits the minimum The speed can be measured; 2) The two control system timer switches used for speed measurement are difficult to maintain strict synchronization, and speed measurement accuracy cannot be guaranteed in measurement situations with large speed changes. Therefore, the traditional speed loop design using this speed measurement method is difficult to improve the speed following and control performance of the servo drive.
JOFRA INSTRUMENTS ATC320B115BM04ACG  ATC320B115BM04AC
INTERMEC CV60C13AC4001803  CV60C13AC4001803
INDRAMAT TDM1.4-100-300-W1-000  TDM14100300W1000
INDRAMAT MDD093C-N-030-N2L-110PB0  MDD093CN030N2L11
INDRAMAT MAC090B-0-PD-4C/110-R-0/W-1520LV/S001  MAC090B0PD4C110R
INDRAMAT HDS03.2-W100N  HDS032W100N
INDRAMAT HDS03.2-W075N-HS12-01-F  HDS032W075NHS121
INDRAMAT CLM01.4-N-N-2-B-F-W  CLM014NN2BFW
HONEYWELL RM7800-L1087  RM7800L1087
HONEYWELL 51401214-100  51401214100
HONEYWELL 51196885-100  51196885100
HOFFMAN ENCLOSURES G280416G102  G280416G102
HOFFMAN ENCLOSURES A722424SSFSDAN4  A722424SSFSDAN4
HAMMOND 3009D4.  3009D4
GIDDINGS & LEWIS M.1016.9491-R8  M10169491R8
GIDDINGS & LEWIS 502-04112-11R5  5020411211R5
GENERAL ELECTRIC DS3800NTCF1C1C  DS3800NTCF1C1C
GENERAL ELECTRIC DS3800HMPA1A1  DS3800HMPA1A1
GENERAL ELECTRIC DS3800HLND1C1C  DS3800HLND1C1C
GENERAL ELECTRIC DS3800HLND1B1B  DS3800HLND1B1B
GENERAL ELECTRIC DS3800HLNC1A1A  DS3800HLNC1A1A
GENERAL ELECTRIC DS3800HFXD  DS3800HFXD
GENERAL ELECTRIC 6KDV3400Q2B20  6KDV3400Q2B20
GENERAL ELECTRIC 331X-229AAG02  331X229AAG02
GENERAL ELECTRIC 117D7374G3  117D7374G3
GE FANUC IC600RP551  IC600RP551
GE FANUC IC3600SOTE1  IC3600SOTE1
GE FANUC IC3600LSRB1  IC3600LSRB1
GE FANUC IC3600EPSS1  IC3600EPSS1
GE FANUC A06B-6044-H180  A06B6044H180
FOXBORO P0960KA  P0960KA
FOXBORO P0960AW  P0960AW
FISHER ROSEMOUNT DM6004X1-EA2  DM6004X1EA2
FINCOR 3263M  3263M
FANUC A20B-8001-0123  A20B80010123
FANUC A06B-6089-H209  A06B6089H209
FANUC A06B-6059-H218  A06B6059H218
FANUC A06B-6059-H206  A06B6059H206
FANUC A06B-6035-H315-H316  A06B6035H315H316
FANUC A06B-0858-B200  A06B0858B200
FANUC A06B-0614-B025  A06B0614B025
FANUC A06B-0310-B351  A06B0310B351
FANUC A06B-0148-B175-7075  A06B0148B1757075
FANUC A06B-0123-B175  A06B0123B175
FANUC A05B-2003-C031  A05B2003C031
EUROTHERM DRIVES 955L8R62  955L8R62
ENTEK C6688  C6688
ENTEK C6687  C6687
DETRONICS R7404-B7001  R7404B7001
CUTLER HAMMER AE16ENS0AC  AE16ENS0AC
CONTROL TECHNIQUES DXA-316  DXA316
BURTON MCD-61407/94629  MCD6140794629
BOSCH SM25/50-TCT  SM2550TCT
BOSCH SFA4012501514057  SFA4012501514057
BOSCH 1070070785-402  1070070785402
BERTHOLD 81072-8/LB352-2  810728LB3522
BAYSIDE RA180-010  RA180010
BAUMULLER DS71K  DS71K
B&R 4D1165.00-590  4D116500590
AVTRON 630276  630276
AVAYA 12/12/S1242AU131AE00B  1212S1242AU131AE
ATLAS COPCO PF2101-S7-230R  PF2101S7230R
ASEA BROWN BOVERI YXC-110  YXC110
ASEA BROWN BOVERI YT204001-KB  YT204001KB
ASEA BROWN BOVERI YT204001FK/1  YT204001FK1
ASEA BROWN BOVERI AI086-8/4  AI08684
ASEA BROWN BOVERI 5736001-HG  5736001HG
ASEA BROWN BOVERI 57360001-HG/2  57360001HG2
ASEA BROWN BOVERI 57275812  57275812
ASEA BROWN BOVERI 48980001-E  48980001E
ASCO 9403-100-49C  940310049C
ASCO 2063816RF-125DC  2063816RF125DC
AMERITHERM 003-0044-1  00300441
ALLEN BRADLEY SA3100-B030-AN-L6R  SA3100B030ANL6R
ALLEN BRADLEY SA3100-B025-AA-L6R  SA3100B025AAL6R
ALLEN BRADLEY SA3100-B020-AA-L6R  SA3100B020AAL6R
ALLEN BRADLEY 8600-2289S  86002289S
ALLEN BRADLEY 8520-3S5A-BAT-EX4-T1-Y-4-5-7  85203S5ABATEX4T1
ALLEN BRADLEY 803-PL6  803PL6
ALLEN BRADLEY 7300-UCS-2  7300UCS2
ALLEN BRADLEY 6181-AIBCFBZZZ  6181AIBCFBZZZ
ALLEN BRADLEY 501564  501564
ALLEN BRADLEY 4100-232  4100232
ALLEN BRADLEY 40888-490-01-B1FX  4088849001B1FX
ALLEN BRADLEY 2750-AHPR  2750AHPR
ALLEN BRADLEY 2711P-B12C4D2  2711PB12C4D2
ALLEN BRADLEY 2711-K6C15L1  2711K6C15L1
ALLEN BRADLEY 2711-K5A1  2711K5A1
ALLEN BRADLEY 20DD8P0A0EYNANBSL  20DD8P0A0EYNANBS
ALLEN BRADLEY 1785-L80C15/F  1785L80C15F
ALLEN BRADLEY 1785-L80C  1785L80C
ALLEN BRADLEY 1785-L80B/E  1785L80BE
ALLEN BRADLEY 1784-T47U  1784T47U
ALLEN BRADLEY 1772-LG  1772LG
ALLEN BRADLEY 1771-NT1  1771NT1
ALLEN BRADLEY 1771-CFMK  1771CFMK
ALLEN BRADLEY 1756-M24  1756M24
ALLEN BRADLEY 1756-L64  1756L64
ALLEN BRADLEY 1756-L63XT  1756L63XT
ALLEN BRADLEY 1756-L61S  1756L61S
ALLEN BRADLEY 150-B35NBD  150B35NBD
ALLEN BRADLEY 150-B24NBDD-J1  150B24NBDDJ1
ALLEN BRADLEY 150-A240NBD  150A240NBD
ALLEN BRADLEY 1397-B015R-HA2  1397B015RHA2
ALLEN BRADLEY 1394-SJT10-E  1394SJT10E
ALLEN BRADLEY 1394C-SJT05-C-RL  1394CSJT05CRL
ALLEN BRADLEY 1336VT-B075-EOT-L3 -S1  1336VTB075EOTL3S
ALLEN BRADLEY 1336VT-B075-EDT-L3-S1  1336VTB075EDTL3S
ALLEN BRADLEY 1336S-BX060-AN-EN4  1336SBX060ANEN4
ALLEN BRADLEY 1336-MOD-KB050  1336MODKB050
ALLEN BRADLEY 1336E-B060-AE-EN-HA2-L8E  1336eB060AEENHA2
ALLEN BRADLEY 1336-C015-EAE-L3-SI  1336C015EAEL3SI
ALLEN BRADLEY 1336-C015-EAD-L3-SI  1336C015EADL3SI
ALLEN BRADLEY 1336-BDB-SP73D  1336BDBSP73D
ALLEN BRADLEY 1336-BDB-SP72D  1336BDBSP72D
ALLEN BRADLEY 1336-B050-EAG-S1  1336B050EAGS1
ALLEN BRADLEY 1326AB-B730E-21-K7  1326ABB730E21K7
ADEPT TECH 30332-22350  3033222350
ACCURAY 64844-004  64844004
ACCURAY 085218-001  085218001