矢量控制變頻調(diào)速的做法是將異步電動機在三相坐標(biāo)系下的定子電流Ia、Ib、Ic、通過三相－二相變換，等效成兩相靜止坐標(biāo)系下的交流電流Ia1Ib1，再通過按轉(zhuǎn)子磁場定向旋轉(zhuǎn)變換，等效成同步旋轉(zhuǎn)坐標(biāo)系下的直流電流Im1、It1(Im1相當(dāng)于直流電動機的勵磁電流；It1相當(dāng)于與轉(zhuǎn)矩成正比的電樞電流)，然后模仿直流電動機的控制方法，求得直流電動機的控制量，經(jīng)過相應(yīng)的坐標(biāo)反變換，實現(xiàn)對異步電動機的控制。其實質(zhì)是將交流電動機等效為直流電動機，分別對速度，磁場兩個分量進(jìn)行獨立控制。通過控制轉(zhuǎn)子磁鏈，然后分解定子電流而獲得轉(zhuǎn)矩和磁場兩個分量，經(jīng)坐標(biāo)變換，實現(xiàn)正交或解耦控制。矢量控制方法的提出具有劃時代的意義。然而在實際應(yīng)用中，由于轉(zhuǎn)子磁鏈難以準(zhǔn)確觀測，系統(tǒng)特性受電動機參數(shù)的影響較大，且在等效直流電動機控制過程中所用矢量旋轉(zhuǎn)變換較復(fù)雜，使得實際的控制效果難以達(dá)到理想分析的結(jié)果。?1985年，德國魯爾大學(xué)的DePenbrock教授首次提出了直接轉(zhuǎn)矩控制變頻技術(shù)。該技術(shù)在很大程度上解決了上述矢量控制的不足，并以新穎的控制思想、簡潔明了的系統(tǒng)結(jié)構(gòu)、優(yōu)良的動靜態(tài)性能得到了迅速發(fā)展。目前，該技術(shù)已成功地應(yīng)用在電力機車牽引的大功率交流傳動上。直接轉(zhuǎn)矩控制直接在定子坐標(biāo)系下分析交流電動機的數(shù)學(xué)模型，控制電動機的磁鏈和轉(zhuǎn)矩。它不需要將交流電動機等效為直流電動機，因而省去了矢量旋轉(zhuǎn)變換中的許多復(fù)雜計算；它不需要模仿直流電動機的控制，也不需要為解耦而簡化交流電動機的數(shù)學(xué)模型。VVVF變頻、矢量控制變頻、直接轉(zhuǎn)矩控制變頻都是交—直—交變頻中的一種。其共同缺點是輸入功率因數(shù)低，諧波電流大，直流電路需要大的儲能電容，再生能量又不能反饋回電網(wǎng)，即不能進(jìn)行四象限運行。為此，矩陣式交—交變頻應(yīng)運而生。由于矩陣式交—交變頻省去了中間直流環(huán)節(jié)，從而省去了體積大、價格貴的電解電容。它能實現(xiàn)功率因數(shù)為l，輸入電流為正弦且能四象限運行，系統(tǒng)的功率密度大。該技術(shù)目前雖尚未成熟，但仍吸引著眾多的學(xué)者深入研究。其實質(zhì)不是間接的控制電流、磁鏈等量，而是把轉(zhuǎn)矩直接作為被控制量來實現(xiàn)的。

Siemens Simoreg 6RA2176-6DS20-4?DB0 197A D460/240

Siemens Simadyn CS4 D 6DD1660-0AG0 Version B01 TOP

Siemens Panel OP27 6AV3627-1JK00-0?AX0 (Nr.1) Ver. A04

Siemens Panel OP27 Mono 6AV3627-1JK00-0?AX0 A06 (Nr.2)

Siemens Simatic S5 WF481A 6FM1481A-2AB00 6FM1481-2AB00

Siemens Simatic S5 6ES5544-3UB11 6ES5-544-3UB11 Neuwert

Bosch Rexroth Servodyn ASM 10-T ASM10-T 047838-402

Bosch Rexroth Servodyn ASM 10-T ASM10-T 047838-402

Fanuc Servo Controller A06B-6124-H207 5,7kW

Siemens Panel OP27 Mono 6AV3627-1JK00-0?AX0 A05 (Nr.3)

Siemens Panel OP27 Mono 6AV3627-1JK00-0?AX0 A06 (Nr.4)

Siemens Panel OP27 Mono 6AV3627-1JK00-0?AX0 A05 (Nr.6)

Fanuc GE Series 16-T LCD/MDI Unit A02B-0200-C061/?TBR

Fanuc CPU Main Board A16B-3200-0412 /05A NEU NEW

Fanuc CPU Main Board A16B-3200-0412 /08A NEU NEW

INDRAMAT AC-Servo Controller HDS03.2-W075N-H?S45-01-FW

Siemens Simatic S5 WF481A 6FM1481A-2AB00 6FM1481-2AB00

INDRAMAT Servo Controller HDS03.2-W075N-H?S12-01-FW NEU

INDRAMAT Servo Controller HDS03.2-W075N-H?S12-01-FW NEU

INDRAMAT Servo Controller HDS03.2-W075N-H?S12-01-FW NEU

INDRAMAT Servo Controller DDS02.1-W050-DL?01-00 NEU

Bosch Rexroth Servodyn ASM 10 ASM10 047838-306

Siemens Sinumerik Power Supply 6EW1861-1AB TOP Zustand

Siemens Simodrive 610 6SC6112-4DA00 24/32A Top Zustand

FANUC Alpha Spindle Controller A06B-6078-H306#?H500

Siemens Simatic S5 WF706 6FM1706-3AB20 NEW Sealed

Siemens Simodrive 650 Transistorsteue?rung 6SC6508-0AA02

Siemens Simadyn D CS41 6DD1660-0AK0 Neuwertig St A04

CONTRAVES Varidyn Compact ADB/F380-60M 34kVA Neuwertig

Siemens Sinumerik CPU 6FX1138-5BB04 Version B

Siemens Simadyn D Submodul 6DD1606-3AC0 IT41 Vers H

Siemens Simatic Panel OP27 6AV3627-1LK00-1?AX0 Ver. A05

Bosch Rexroth Servodyn SPM17 SPM-17 047846-307

ABB C5 Roboter ATR EXCH. IOP-01 Card

ABB C5 Roboter AP IOS-02 APIOS-02 E032725 E-32725 NEU

Siemens Ascom Frako Schaltnetzteil 340W 78-122-3210

Siemens Simodrive 611 6SN1118-0DH23-0?AA1 Version B

Siemens Simodrive Simovert Board 6SE1200-6AB00

FANUC Alpha Servo Amp A06B-6073-H106 NEW

Siemens Sinumerik Operator OP010 6FC5203-0AF00-0?AA0 V.F

Siemens Simovert Baugruppe 6SE1200-1GA31-3

Siemens Sinumerik System 8 MS300 6FX1113-4AB01 MS301-B

Siemens Sinumerik System 8 MS710 6FX1114-5AA00 MS701-A

Siemens Sinumerik System 8 MS710 6FX1114-5AA00 MS701-A

Siemens S5 Visualisierungs?prozessor 6AV4530-1BC00-7?HA0

Siemens Simadyn D 6DD1600-0AE2 PM12 Prozessmodul V.L

Fanuc CPU Board A20B-2100-0770 NEU NEW

FANUC Alpha Servo Controller A06B-6089-H105 NEU

Siemens Simatic S5 WF706 6FM1706-3AB20 NEW

Siemens Sinumerik Operator Panel 6FC5203-0AF02-0?AA1 V.D

Bosch Rexroth PPC-R22.1 Motion Control VisualMotion 10

Bosch Rexroth PPC-R22.1 Motion Control VisualMotion 10

Siemens Simatic VS710 VS 710 6GF1-710-3AA 6GF1710-3AA

Siemens Simatic VS710 VS 710 6GF1-710-3AA 6GF1710-3AA

Siemens Simatic VS710 VS 710 6GF1-710-3AA 6GF1710-3AA

Siemens Simatic VS710 VS 710 6GF1-710-3AA 6GF1710-3AA

Siemens Simodrive Simoreg 610 FBG 6SC6100-0GB02

Indramat Rexroth PPC-R02.2N-N-V2?-NN-NN-FW PPC-R02.2 NEU

Siemens Simatic Panel PC Front 6AV7671-3AA00-0?AA0 NEU

KUKA Servo Drive NM 100 ABN NM100ABN

Siemens Simatic S5 WF706 6FM1706-3AB20 NEW

FANUC AC Servo Motor Control Unit A06B-6096-H104 NEW

Indramat AC-Servo Controller HDS03.2-W075N-H?S12-01-FW

Siemens Simatic S5 6ES5946-3UA23 6ES5-946-3UA23

Siemens Simatic S7 Panel PC 15″ KEY 577 A5E00470992

Siemens Simatic S7 Panel PC 15″ KEY 577 A5E00470992

Siemens Simodrive 650 Leistungsteil 6SC6504-0AF01 40A

Siemens Simoreg 6RA2176-6DS20-Z?A03 197A D460/240

Siemens Simatic VS710 6GF1-710-3AA 6GF1710-3AA Nr.4

FANUC Alpha Servo Controller A06B-6114-H103 SVM1-20 NEU

FANUC Alpha Servo Controller A06B-6117-H103 NEU

FANUC Alpha Spindle Amplifier A06B-6111-H002#?H550 NEU

Siemens Simoreg Power Interface C98043-A1606-L4?-16

Siemens Simatic S5 6ES5946-3UA23 6ES5-946-3UA23

Siemens Simatic S5 IP241 6ES5241-1AA12 6ES5-241-1AA12

Siemens Sinumerik 840D OP031 TFT 6FC5203-0AB11-0?AA1

Siemens Simatic 6AV3520-1EL00 Operator Panel OP20/240-8

Siemens Sinumerik FBG Interface MPC 6FX1132-1BA01 NEW

Siemens Simotion D435 Output 6AU1435-0AA00-0?AA1 Vers.C

Siemens Simotion D435 Output 6AU1435-0AA00-0?AA1 Vers.D

Bosch Rexroth Indramat HMS01.1N-W0036-?A-07-NNNN

Siemens Simodrive 611 Filter 6SL3000-0BE28-0?AA0 80kW

Siemens Simodrive 611 Filter 6SL3000-0BE31-0?AA0 120kW

Siemens Simodrive 660 N2 Regelkarte 6SC6600-4DA01 V. H

Siemens S7 6ES7416-2XK01-0?AB0 6ES7-416-2XK01-?0AB0

Bosch Rexroth Servodyn SM 50/100-T 1070077370-106 50A

Bosch Rexroth Servodyn SM 50/100-T 1070077370-106 50A

Bosch Rexroth Servodyn SM 50/100-T 1070077370-106 50A

Bosch Rexroth Servodyn SM 50/100-T 1070077370-106 50A

Bosch Rexroth Servodyn SM 50/100-T 1070077370-108 50A

Bosch Rexroth Servodyn SM 50/100-T 1070077370-108 50A

INDRAMAT Servo Controller HDS02.2-W040N-H?S12-01-FW NEU

INDRAMAT Servo Controller HDS02.2-W040N-H?S12-01-FW NEU

Siemens Sinumerik NCU 572.4 6FC5357-0BB23-0?AE0 Vers. G

Siemens Simatic OP277 OP 277 6AV6643-0BA01-1?AX0

Siemens Sinumerik 12,1″ Farb Bedientafel 6FC3988-7FD20

Bosch Rexroth Indramat HMS01.1N-W0150-?A-07-NNNN

Siemens Simodrive 611 6SN1118-0DJ23-0?AA2 NEW

Siemens Simatic S5 CPU 946 6ES5946-3UA23 6ES5-946-3UA23

CONTRAVES Antriebsregler DDA400.60 DDA 400.60 25kW NEU

Siemens Simatic S5 CPU945 6ES5945-7UA13 6ES5-945-7UA13

Siemens Sinumerik Power Supply 6EV3055-0AC Version E

Siemens Simodrive 610 Leistungsteil 6SC6100-0GC10

Siemens Simodrive 610 Leistungsteil 6SC6100-0GC10

Siemens Simodrive 611 6SN1118-1NK01-0?AA1 Vers. B NEU

Siemens Sinumerik CPU 6FX1138-5BB03 Version D

Bosch Servodyn SM 18/60-GC16 1070917167-102 (Nr.10)

Bosch Servodyn SM 18/60-GC16 1070917167-102 (Nr.12)

Siemens Simodrive 611 LT-Modul 108A 6SN1123-1AA00-0?LA1

ABB C5 Roboter ATR EXCH. CPU Board DSQC 266C E3E042759

INDRAMAT TDM 3.2-020-300-W0 TDM3.2-020-300-?W0 NEU OVP

Siemens Simadyn D 6DD1611-0AD0 MM11 V.B Koppelmodul

Siemens Simatic S5 6ES5-581-0EA11 6ES5581-0EA11 NEU

Siemens Sinumerik MMC103 MMC 103 6FC5210-0DA21-2?AA1

Siemens Sinamics Double 6SL3120-2TE21-8?AA3 18A NEU OVP

KUKA Servo Drive BMC15K BMC 15 K BMC15/90Kb 69-350-125

Siemens Simatic 6ES7414-3XJ00-0?AB0 6ES7-414-3XJ00-?0AB0

MSC Zusatz-Bedienge?r?t Terminal-K ID 6335233

Bosch Servodyn SM 18/60-GC16 1070917167-102 (Nr.11)

Siemens Simodrive 610 Baugruppe 6SC6180-0SG02

Siemens Simodrive 611 6SN1118-1NH00-0?AA2 NEW and Sealed

Indramat AC-Servo Controller TDM 3.2-030-300-W1

Siemens Simodrive 611 6SN1118-0NH01-0?AA1 Ver.F Neuwert

Siemens Simodrive 610 Leistungsteil 6SC6108-0SG02 NEU

Siemens Sinumerik System 8M Rack 6FC3351-0FA-Z 620VA

Beckhoff Industrie-PC C3230TP Touchpad TSM920 12,1″ TFT

Fanuc Mainboard A20B-2002-0650 A02B-0098-B511

Siemens Simadyn D Baugruppe 6DD1648-0AB0 ES1

Bosch Servocontroller SM 5/10-TA NEU und OVP 055127-108

LAUER VPC Compact PC VPC95c 486P inkl. Betriebssystem

FANUC Power Supply Module PSM-5.5 A06B-6077-H106 NEW

Siemens Simatic S7 Panel PP32/OP17 6AV3617-4EB12-0?AA0

Siemens Simatic S7 Panel PP32/OP17 6AV3617-4EB12-0?AA0

INDRAMAT TDM-2.1-030-300?-W1-220 TDM2.1-030-300-?W1-220

INDRAMAT Power Supply TVM 2.2-050-220/300?-W1/115/220V

Beckhoff Industrie-PC MIC 3230TP Touchpad TSM920 12,1″

INDRAMAT Power Supply HZF0.1.1-W025N System 200 DIAX 04

INDRAMAT Servo Controller HDS04.2-W200N-H?S45-01-FW

Siemens Sinumerik NCU 572.2 6FC5357-0BB21-0?AE0

Siemens Sinamics Double 6SL3120-2TE21-8?AA3 18A NEU OVP

Siemens Sinamics Double 6SL3120-2TE21-8?AA3 18A NEU OVP

Siemens Sinamics Double 6SL3120-1TE23-0?AA3 30A NEU Vers

Siemens Simadyn D 6DD1611-0AD0 MM11 V.B Koppelmodul

Siemens Simodrive Simoreg 610 6RB2110-0FD01 NEU

Siemens Simadyn D Baugruppe 6DD1648-0AB0 ES1

Siemens Simatic VS710 VS 710 6GF1-710-3AA 6GF1710-3AA

Siemens Sinumerik Operator Panel 6FC5203-0AF02-0?AA0 V.C

Siemens Simatic VS710 VS 710 6GF1-710-3AA 6GF1710-3AA

Siemens Simatic S5 WF706 6FM1706-3AB20 6FM1-706-3AB20

Siemens Sinumerik Operator Panel 6FC5203-0AF02-0?AA0 V.G

Siemens Sinumerik Operator Panel 6FC5203-0AF02-0?AA0 V.A

Siemens Sinumerik Operator Panel 6FC5203-0AF02-0?AA0 V.F

Siemens Simatic S5 WF706 6FM1706-3AB20 6FM1-706-3AB20

Siemens Simatic S5 CP526 6ES5526-3LA11 6ES5-526-3LA11

Siemens S5 CPU926 6ES5926-3SA12 6ES5-926-3SA12 NEU OVP

Siemens Simatic ?TP177B PN/DP 6AV6642-0BA01-1?AX1 NEU

Siemens Simodrive 611 LT- Modul 6SN1123-1AA00-0?EA0

Siemens Simoreg Board C98043-A1204-L2?4-02

Siemens Simovert Power Supply 6SE1200-1EA10-3

Siemens Simodrive 611 Regelkarte 6SN1118-0DH12-0?AA0

Siemens Sinumerik 6FC5110-0DB01-0?AA1 6FC51100DB010AA?1

FANUC Servo Controller A06B-6058-H221 + A16B-1200-0800

Siemens Simadyn D 6DD1641-0AC0 EB11 Version C TOP

Siemens Simadyn D 6DD1641-0AC0 EB11 Version K TOP

Danfoss Frequenzumricht?er VLT3016 11kW 175H1224

Siemens Simadyn D 6DD1601-0AD1 PG11 Prozessmodul

Siemens Sinumerik System 8 MS100 CPU 6FX1113-0AA01

Siemens Sinumerik NCU 561.2 6FC5356-0BB11-0?AE0

Siemens Sinumerik System 8 MS100 CPU 6FX1113-0AA01

INDRAMAT AC- Servo Power Supply TVM-2.1-50-W1-2?20V

Siemens Simodrive 611 6SN1118-0DK23-0?AA2 V.B TOP

INDRAMAT AC- Power Supply TVM-2.1-50-220/?300-W1-220/380

Kessler Asynchronmotor Motor DMQ 132.AK.4.AFB NEW 11kW

Fanuc Servo Controller A06B-6096-H104 3,75kW

Siemens Simodrive 611 Regelkarte 6SN1118-0DH12-0?AA0

INDRAMAT AC-Servo Controller TDM-1.3-050-300?-W1-0

INDRAMAT AC- Power Supply TVM-2.1-50-220/?300-W1-220/380

INDRAMAT AC- Power Supply TVM-1.2-50-220/?300-W1-220/380

Siemens Sinumerik System 7 E/A Baugruppe GN 707 GN707

Siemens Simadyn D CS41 6DD1660-0AK0 Neuwertig

Siemens Simadyn D CS41 6DD1660-0AK0 Neuwertig

Siemens Simadyn D CS41 6DD1660-0AK0 Neuwertig

Siemens Simadyn D CS41 6DD1660-0AK0 Neuwertig

Siemens Sinumerik Power Supply 6EV3055-0CC 6EV-3055-0CC

Siemens Simadyn D 6DD1641-0AC0 EB11 Version C TOP

Siemens Simadyn D 6DD1641-0AC0 EB11 Version C TOP

Siemens Simadyn D 6DD1641-0AC0 EB11 Version C

INDRAMAT AC-Controller HDS03.1-W075N-H?S37-01-FW A0075

Danfoss VLT 6008 175Z7052 9,3kVA 5,5kW NEU und OVP

Danfoss VLT 6008 175Z7052 9,3kVA 5,5kW NEU und OVP

Danfoss VLT 6008 175Z7052 9,3kVA 5,5kW NEU und OVP

Danfoss VLT 6008 175Z7009 9,3kVA 5,5kW NEU

Siemens Servomotor Motor 1FT5102-1AF71-4?EB0 + TR CE-65M
Inkl. Encoder TR Electronic CE-65M 110-00622

Bosch Servodyn SM 25/50-TC1 065670-105 (Nr.6)

Bosch Servodyn SM 25/50-TC1 065670-105 (Nr.7)

Siemens Simatic S5 VIPA SSN BG89L Stand 24 Top Zustand

Bosch Servodyn SM 25/50-TC1 065670-105 (Nr.8)

Bosch Servodyn SM 25/50-TC1 065670-105 (Nr.9)

Bosch Servodyn SM 25/50-TC1 065670-105 (Nr.10)

Bosch Servodyn SM 25/50-TC1 065670-105 (Nr.11)

Siemens Simatic S5 CPU928 6ES5928-3UA11 6ES5-928-3UA11

Bosch Servodyn SM 25/50-TC1 1070075976-103 (Nr.12)

Bosch Servodyn SM 25/50-TC1 1070075976-103 (Nr.13)

Bosch Servodyn SM 25/50-TC1 1070075976-103 (Nr.14)

Siemens Simatic S5 WF746 6FM1746-3AA00 6FM1-746-3AA00

Siemens Simatic Net S5 CP2430 6GK1243-0SA20 NEU

Siemens Simodrive 611 Drossel 6SN1111-0AA00-1?FA0 120kW

Bosch Servodyn VM 7,5/BE-G 1070918573-101 (Nr.13)

Siemens Simatic S5 Mona 6ES5255-3AC11 6ES5-255-3AC11

Siemens Simodrive Simoreg 610 FBG 6SC6103-0SE31 NEU

Siemens Sinumerik System 8 MS100 CPU 6FX1113-0AA02 3

Siemens Simatic S5 Rack 6ES5955-3LC41 6ES5-955-3LC41

Siemens S5 CP581 6ES5581-0LA11 6ES5-581-0LA11 Neuwert

Siemens S5 CP581 6ES5581-0LA11 6ES5-581-0LA11 Neuwert

Siemens S5 CP581 6ES5581-0LA11 6ES5-581-0LA11 Neuwert

Siemens Simatic S5 6ES5581-0RA12 6ES5-581-0RA12 NEU

NUM Spindle Motor Spindelmotor IM132230BR22LS0 CNC
Andere NUM Servo und Spindel Motoren im Shop

Siemens Simatic S5 COROS 6AV4012-0AA10-0?AB0 A08

Siemens Sinumerik Operator Panel OP 031 TFT Color

INDRAMAT AC-Controller HDS03.1-W100N-H?S32-01-FW A0073

Siemens Sipac6EV1362-5B?K00 6EV-1362-5BK00 40A NEW

Siemens Sinumerik System 8 MS125 6FX1120-0AA00 MS125-A

FANUC Servo Amplifier A06B-6058-H004 TOP

ABB C5 Roboter Card IOC-01 3E032021 E3E031021 NEU

Edwards Vakuumpumpe AZ-E2M-12 E2M12 8-103 Bar

Siemens Simatic S5 WF726B 6FM1726-3BA00 Neuwertig

Siemens Simodrive 610 6RB2000-0GB01 Vers.V NEU Versieg.

Siemens Midimaster Vector 6SE3223-0DH50 18,5kW

Dr. Escherich Versorgungseinh?eit ESUC 110 NC / E TOP

INDRAMAT DDS02.1-W100-D DSS1.1 DLF1.1 DSM2.1 A0105 NEW
Andere Indramat Servo Controller und Motoren im Shop!

Siemens Servomotor 1FT5104-0AC01-9?-Z 2000 U/min 45Nm

Endress + Hauser Micropilot FMR130 FMR 130 AAC02C4A1A

Siemens Sinumerik System Sprint 8 Board MS601A MS 601A

Siemens Simadyn D 6DD1601-0AD1 PG11 Prozessmodul

Siemens Sinumerik CPU 6FX1121-4BF02 5703549001.00

Siemens Sinumerik CPU 6FX1121-4BD02 + 5703549001.00

INDRAMAT Servo-Controlle?r DDS02.1-W050-D

Siemens Simatic S5 IP241 6ES5241-1AA12 6ES5-241-1AA12

INDRAMAT AC-Servo Controller TDM-3.3-030-300?-W1

Siemens Simodrive 610 FBG 6SC6190-0FB00 NEW Versiegelt

專業(yè)銷售進(jìn)口DCS? PLC系統(tǒng)備件模塊