ACS6000有源整流和逆变技术介绍

1、ACS 6000有源整流 和逆变单元硬件介绍-5 88 g .s -60 N 金 g A8 is -s3C .5 -8 is la . 富苗m (百)哲耳豊(轴)PF=1 ABB bdustrie AG 33,phase3160V +L.O03000V+15% 匕 0%5560 HzARUSX為2/A rD，C/*s卜一 Num济 ABB Industrie AG 4max 17 kvms3,phase0:3300v两个门极供电单元2相功率模块二个电流传感器两个抗饱和器INU描述电路板（无法看到） CVMI （电流检测板）INT （接口板）两块FSCD板（短路保护）四个辅助电源du/dtilM

2、 波器INU主电路原理图 ABB Industrie AG 7R R_NU詁轿油一nu ABB Industrie AG 86c箝位电容INU相模块器件INU相模块器件(7/9MVA)INU相模块器件(3/5MVA)INU相模块相电流反向电流PhasePhasePhasePhasePhase达达INU输出电压3 e2 e通过4个IGCT和三个直淤i电压电平，可以输 出三电平电压：臥中和0电平INU Ouipul Voltage 仔/eveIs)M ；)1 VIHiasunment11 *i steps ；rCML、啬L*卜MlJill* |l|LjfckJ111 III1THILc00.“Aj

3、lllfit 11 jwJi ; IlASA1、TpIII嗣-鼻rAAL4 r T r:1CHM厂k rytt BI0.545I1 1 1 0550555OK05650570375058箝位二极管箝位电容INU箝位RC电路t-箝位电阻INU均压电阻和中点二极管G- cn80中点二极管均压电阻INU du/dt限制9:G;$snp88VGINU本地直流滤波 cnc-802 : : : %:51!；丨汗达达ARUINUCBUINUINU -J-INU -J-7L控制硬件（HW）8- c nc-80Multi Drive: 1 ARU + 2 INUs = 2 COUs控制硬件一举例Single D

4、rive: 1 ARU + 1 INU = 1 COUARUINUEMCPhaeDMin r bOArdIKT boardA火 3 txxwd5C3Galvanic connectioni py (IGCT bnng Mgnab92 m$ing)(IGCT finng Ir/ibfvnHfVD I IMR|fscdcvwbocrd同步lU压椅测! syw -sgnals ye mssing) 5 board : !Multi Drive: 2 ARU + 2 INU = 2 COUsSingle Drive: 2 ARU + 2 INU = 1 COUs控制硬件一控制板 OpdcJ conne

5、ction3 phase modules (12 lOCT s)FT LinkGUSPCVMI boardPower supplySYN board in COUAMC board in COUASE. anti saturation equipment for ARU ONLY ?FSCD, fau hort circuit ctctccrioN控制硬件一接口板接口板用J：连接到COU中的控制系统 IGCT驰动脉冲信号和快速保护功能光纤连接ARU控制硬件一与INT的通讯Redundancy inu :M supervision(muRkdrtve coniguration):INU控制硬件一

6、1 #与INT的通讯DIUA/LU/RBU /BCU (VLSCD & IGCTs).CVMI boardAMC board In COUMCB tripGUSPPower supply3 phase modules (12 IGCT-s)EAF-board (diode Supervision. only LSU)； Redundancy INU ! IsupervisionUmuitl-dnve conflguralKn)! INU控制硬件一与INT的通讯3 phase modules (12 IGCTW)FT LinkFSCD、circuh detectiotiGUSPCVMI boar

7、dAMC board in COU控制硬件一直流电压检测板DC十DC NPDCConnection at CVMI endGalvanic connection to CVMI boardMax. lenght 0.5 m:-控制硬件一电压电流检测板A6:Overcurrent2 Communications Channels to INTCurrent Tran sducersX8: Not usedX7: Not used* X6:lv f X4:lwX3:lu控制硬件一电压电流检测板Voltage scaling subprint (SVA)控制硬件一短路检测板控制硬件一抗饱和器Fuse F100 5A near X1Error LED near Reset buttonLED Power ON3MV*ii-HZ3Lg c*rea3ronictIL:_ jAUdut