1746-HS

1746-HS
1746-HS
1746-HS


控制系统结构
　　PLC采用罗克韦尔自动化/ AllenBradley ControlLogix控制系统，完成设备的连续集中控制。采用单CPU处理器，处理器选用1756-L61。
　　各子系统I/O扩展和上位通讯考虑采用符合IEC 61158的开放现场总线ControlNet系统，冗余链路配置。 ControlNet为令牌总线方式的实时控制网，通讯速率5MBit/秒，冗余配置，其上挂接混合型控制器CPM和服务器， ControlNet的传送方式可以保证实时数据何时传送(确定性)，并不会因网上节点的增减而改变 (重复性)，介质为RG6同轴电缆，BNC连接器，长度可达1km，加扩展器可扩展达6km。ControlLogix 系统为多种类型的控制提供了的控制平台，在这一个平台上，就可以实现顺序控制、过程控制、传动或运动控制的任意组合控制。因为这个平台是模块化的，所以就能够有效地设计、建立和更改平台，地节约了工程实施费用。通过先进的组态工具、内存结构和需要较少编程和内存的符号编程，可以大大提高工程的生产率。内存分为程序区和用户数据区，采用完全的自动内存分配机制，开发人员无需人工分配系统内存，支持灵活的网络结构，无需任何编程或者处理器干预，即可实现不同网络之间的通讯桥接和数据交换。
　系统的网络结构如下图所示:每个主排风机有一个独立的控PLC以及 PanelView Plus 1000作为人机界面接口。这些设备以及变频器的PLC通过1756- CNBR模块组成ControlNet网络,这个网络通过烧结主系统的PLC2远程IO站与烧结主系统L1网络连接.变频器(VFD)PLC有一个ControlNet IO网络,两个Point IO 分别控制MB3(Motor1)、MB4(Motor2)的励磁盘，1756-A10框架及20-COMM-C完成变频器本体的控制及数据交换，本地框架主要是高压盘等外围接口状态采集及控制。
　　由于ControlLogix 系统的开放性及灵活性，可以在烧结L1网络的任意位置通过Drive Executive工具对变频器进行组态及维护，也可以由PLC经由ControlNet 网络通过20-COMM-C模块修改变频器控制参数。这里由于两台马达动态参数有较大的差别，为了达到理想的控制效果，在起动前由PLC写入针对该马达的控制参数。程序如图3所示。
实际上，只要对外围系统进行简单的改造，将来本起动装置可以起动一烧结9300KW直流无刷励磁同步电动机，也可以起动规划中的4000-5000KW的脱硫增压风机，而且可以是任何形式的10KV 高压电动机。系统的开放性在这里得到了充分的体现。
　　七、改造效果
　　原有设备拆除，新设备在线安装、调试全部工作在10天内完成，确保了年修节提前36小时完成，实现效益450万元。
　　新设备运转平稳，静止状态下起动成功率，并网冲击小，频率差 <0.1Hz、电压差 <3%、相位差<3°。
　　综上所述，起动装置改造性能指标完全达到设计要求，改造取得圆满成功。


1494C-DJ611-A4-D 100A Cable Operated Disconnect Kit
20BD011A3AYNADC0 PowerFlex 700 11 A 7.5 Hp AC Drive
Allen Bradley 1745-LP151 /C SLC 150 Controller FRN 6
2090-UXNFBY-S09 Y-Series 9 m Length Feedback Cable
Allen-Bradley 1746-A10
179357 KIT, CURRENT FEEDBACK DEVICE (LEM)
ALLEN BRADLEY 1771-IG TTL INPUT MODULE
ALLEN BRADLEY 2760-RB/A FLEXIBLE INTERFACE MODULE
Allen Bradley 1771-IXE Input Module Thermocouple MILLIV
97 98 99 00 01 CATERA CHASSIS ECM COMMUNICATION MODULE PAT 16209109
ALLEN BRADLEY 2711-B5A1 OPERATOR INTERFACE PANELVIEW 550 SERIES A REV B
1771-HS3A IMC-123 SERVO CTRLR MODULE
194R-FJ30-1753S-PY-P Fused Disconnect Switch
1789-SL51 SoftLogix 5 Small Software
1485FS-P6R5-CG DNET THIN RECEPTACLE
1336-BDB-SP34D PCB GATE DRIVE 1336STG 575V 125HP
100S-C60DJ31BC 60 A MCS Safety Contactor
1492-M7X12H21-40 Wiring System 7mm x 12mm 108 Mkrs/Crd
1492-ACAB006BB69 Analog Cable Wiring System
20AD034C3AYYANC0 PowerFlex 70 34 A 25 Hp AC Drive
1492-PD3C111 Pwr Blk CONN 3-Pole 150 A
1397-MB065 BLR.STARTER,BLR.MTR. A RATED 4.5-6.5 A
103S-AWZJ2-CC10C 6.3 - 10 A MCS Starter & Circuit Breaker
Allen-Bradley 1720-A1304
ALLEN BRADLEY PANELVIEW 1400e OPERATOR INTERFACE 2711E-T14C6 PARTS OR REPAIR
Adept XIB Circuit Board 10310-42800 20310-42110 PCB
140U-R-SNB Shunt Trip Circuit-Breaker Accessory
2090-CFBM4DF-CDAF04 MP-Series 4 m Length Feedback Cable
194E-CA20E-P11-P11 Load Switch
100-C12UD10 12 A 100-C contactor
100S-3UZJ04C 43 A MCS Safety Contactor
20BC8P7A3AYYAND1 PowerFlex 700 8.7 A 4 kW AC Drive
1492-MS8X12V401-450 1492-MS8x12 marker card Wiring System
20BC2P1A3AYNACC1 PowerFlex 700 2.1 A 0.75 kW AC Drive
20BD1P1A3NYNADC1 PowerFlex 700 1.1 A 0.5 Hp AC Drive
100S-C60B14C 60 A MCS Safety Contactor
9220-CNA30FS SUPPORT RENEWAL CONTRACT FOR 9220-CNA30F
103S-JTD3-GC90C-KN 63 - 90 A MCS Starter & Circuit Breaker
190S-AND2-CB25R-KY 190S Compact Comb Starter w/CB
100-C37KD10 IEC 37 A Contactor
100-CR16D300 16 A 100-C contactor
140M-C-UXKD Undervoltage Release Module
191S-CNJ3-DC16C 10 - 16 A 191S Rev. Compact Starter w/CB
1492-MS6X9H11-20 Wiring System 6mm x 9mm 80 Mkrs/Crd
103S-ATD2-DB63C-KY 4 - 6.3 A MCS Starter & Circuit Breaker
20DB052A3EYNANGNL PowerFlex 700S 52 A 20 Hp AC Drive
100-D180D11 180 A IEC Contactor
198-MT1 IEC Selector Switch Enclosure Accessory
20AE017A3AYNNDC0 PowerFlex 70 17 A 15 Hp AC Drive
10x WS-G5483 for Cisco 1000BASE-T Cooper gbic
ALLEN BRADLEY J27 NSFP J27
140U-K3D3-D40-F K frame molded case circuit-breaker
100S-C09KG05BC 9A MCS Safety Contactor
20DD4A0NYNANANE PowerFlex 700S 3.4 A 2 Hp AC Drive
190E-AND2-CB40S-F20-R 2.5 - 4 A 190E Eco Starter with CB
140M-I8E-D10E 140M Circuit-breaker
20AB9P6F0AYNANC0 PowerFlex 70 9.6 A 3 Hp AC Drive
190S-ANZJ2-CB25R-KN 190S Compact Comb Starter w/CB
140U-H1C1-5 45 A Molded Case Circuit-Breaker
5643 Omron C200H-DA002 Analog I/O Module
20BE6P1A3AYNAEC0 PowerFlex 700 6.1 A 5 Hp AC Drive
103S-AWD3-DC10RM-KN 6.3 - 10 A MCS Starter & Circuit Breaker
193-T1BC20 15-20 A Bimetallic Overload Relay
1746-IN16 SLC 16 Point Digital Input Module
20DD077A3EYNAEANE PowerFlex 700S 77 A 60 Hp AC Drive
103T-CWD3-RC16C-D1E-KY-SP Combination Starter
1492-ACAB100D69 Analog Cable Wiring System
190S-FND3-F5S 32 - 45 A 190S Compact Comb Starter w/CB
109-C09ABE1C-3E-4R-6P Non-Reversing Starter
1492-JD4-W TERMINAL BLOCK
103T-CTDJ2-RC16X-E1D Combination Starter
1692-ZR2222 Electronic Circuit Protection
1771-A4B 16 Slots Universal Input/Output Chassis
152H-C135FBD-50-3-6P-8B Controller w/Fusible Disconn
1757-DNBUL50 DEVICENET USAGE LICENSE, 50 DNB MAX
1492-CJJ12SD68 CENTER JUMPER
1492-CABLE002Z Digital Cable Wiring System
100-C37EJ01 37 A 100-C contactor
ABB 3BSE050090R20 INTERFACE MODULE
1771-DXPS CNTRL COPROCESSOR - SERIAL EXPANDER MOD
1585J-M8CBJM-1 RJ45 Ethernet Media
SuperMicro P8SCT
20DB015A3EYNANHNE PowerFlex 700S 15.3 A 5 Hp AC Drive
F178-5L20BSERE FIRMWARE UPGRADE FOR 1785-L20B PLC5 PROCESSOR MODU
1492-ACABLE025UB Analog Cable Wiring System
1746-A4 4-SLOT CHASSIS-MODULAR HARDWARE STYLE
194R-ND138P31R4 KIT,DISCONNECT SW 600V AC MAX
9399-L5PG 9399-L5PG PLC-5 A.K. SERIES PROGRAMMING GUIDE
20DD2P1A0EYYACASE PowerFlex 700S 2.1 A 1 Hp AC Drive
Allen-Bradley 140-A20
ALLEN BRADLEY 1771-0ZL OUTPUT MODULE
140M-C-UXB Undervoltage Release Module
1492-CABLE050RTBB Digital Cable Wiring System
AB Allen Bradley 1771-DB Basic Module 1771DB Rev A/C
20-PP01096 INTERNAL FAN 60MM ASICBOARD
1790D-T8A0 DNET LDX , 120V AC, 8 INPUT BASE, TERMINAL BLOCK
20G1ANC367JN0NNNNN PowerFlex 755 AC Drive
2361-SPA05A ARMATURE + REGEN ASSY,T CURRENT CODE
190S-BND2-CC10C-KN 190S Compact Comb Starter w/CB
2090-CFBM7DD-CEAF50 50 m Length SpeedTec Flexible Cable
103S-ASD2-DB40C 2.5 - 4 A MCS Starter & Circuit Breaker
1784-CP CABLE ASSY, 10.5 FT/3.2 M, 1784-KTP, KT, KT2, KL (62-PIN D-SHELL) PLC-5/10, 12, 15, 25 & PLC-3 W/DH+ (9-PIN D-SHELL)
20DC022A3NYNACGNE PowerFlex 700S 22 A 11 kW AC Drive
Allen Bradley Selectable Output Module 1771-OW WARRANTY
1492-CA1LY TERMINAL BLOCK,YELLOW 600V MAX
103S-BWEJ2-DC16B 10 - 16 A MCS Starter & Circuit Breaker
20-750-I1-C650D617 PowerFlex 750 Inverter Assembly Kit
23B-D024DF04NN-P6-S7 23B AC Packaged Drive
20DD014A0EYYANANE PowerFlex 700S 14 A 10 Hp AC Drive
1494V-DR611-A-C-D-E 100A Variable-Depth Disconnect Kit
ALLENBRADLEY2711P-T9C1OPERATORINTERFACEPANELVIEW900SERIESCREVC
1494C-DJ-636-A3-E-F 30A Cable Operated Disconnect Kit
190E-AND1-CB40X 2.5 - 4 A 190E Eco Starter with CB
21G1ABC540JN0NNNNN-HD-L2-P3 PowerFlex 755 Packaged Drive
20AD5P0A3NYYNEC1 PowerFlex 70 5 A 3 Hp AC Drive
152H-F108FBD-49-1-6PM Controller w/Fusible Disconn
2090-XXNPMP-14S25 MP-Series 25 m Length Power Cable
20BD8P0A0AYNACA0 PowerFlex 700 8 A 5 Hp AC Drive
D1771-6.5.126 REF MANUAL PLASTIC MOLDIN
Allen Bradley 2711P-RDB7CM /D 2711PRDB7CM
Allen Bradley 1746-IB8 Ser A DC INPUT MODULE FOR PROGRAMMABLE CONTROLLER
100-C23KA300 IEC 23 A 100-C contactor
190S-ANDJ2-CB10C-TE 190S Compact Comb Starter w/CB
103H-GFBD2-FC32X-6P-A02-A20-RN IEC Enclosed Combination Motor Controlle
Allen Bradley 1771-OD16 / Series B Isolated 120v Output Module 16 Outputs
2090-CPBM7DF-02AA40 40 m Length DIN Power and Brake Cable
140U-H2C3-C15 H frame molded case circuit-breaker
140M-F8E-C20 140M Circuit-breaker
AMD PhenomIIx6 1045T Black Ed. 4G/1600 GT440/2G Barebone Computer
150-B54NBDA-J1 CONTROLLER,MOTOR 480V MAX
9358-PBANT60ENE RSBATCH NT FOR PROCESSLOGIX ARCHIVER 60 UNITS
150-B35NBDC 150 Motor Controller
1493-N21-NP ALUMINUM RESET ASSEMBLY
150-B360NCDF 150 Motor Controller
152H-C30FBD-42-1-6P Controller w/Fusible Disconn
194L-E25-7303 Control and Load Switch
20DD065A0NYNANASE PowerFlex 700S 65 A 50 Hp AC Drive
1000FL-PICO-LG Starter with Pico Large Panel
103T-DWD2-QB10C-E1B-R-SB-TE Combination Starter
21T-180090-A01 Kit LiquiFlo AC Line IO Card
2300-SPJ04A MOVS: 660VAC
21AD5P0A3AYNNNC0NNNN-HD-B0-C1-L1-P2-S59-S60-S63-S68 PowerFlex 70 Packaged Drive
23B-D010D10DNN-P6T-S20 23B AC Packaged Drive
140M-D8E-C25-CC-KY MOTOR PROTECTION CIRCUIT BREAKER
20AC5P0A3AYYAEC0 PowerFlex 70 5 A 2.2 kW AC Drive
191E-AND3-CB25R-KY-S11 191E Reversing EcoStarter w/CB
140M-I8E-C80-XC MOTOR PROTECTION CIRCUIT BREAKER
103S-ATJ2-CC10X-TE 6.3 - 10 A MCS Starter & Circuit Breaker
150-C30FBD-4R-6P-900 NEMA 30A 150 Motor Controller
2711P-T15C6D2 PV PLUS 1500, TOUCH, RIO/DH, DC PS, EXT MEM INCL RIO, DH+, DH-485, ETHERNET, RS232, USB
1492-MR8X12V1-50 Wiring System 8mm x12mm 84 Mkrs/Crd
1492-CAB025C62 Digital Cable Wiring System
100S-C09EJ431BC 9A MCS Safety Contactor
Allen Bradley 1771-IFE Series B Analog Input Module
190S-ENDJ3-FC16C 10 - 16 A 190S Compact Comb Starter w/CB
20AD027C3AYYACC0 PowerFlex 70 27 A 20 Hp AC Drive
1764-RPLTB1 REMOVABLE TERMINAL BLOCK KIT (17 PT)
20BE6P1A3AYNANC0 PowerFlex 700 6.1 A 5 Hp AC Drive
1585D-M4TBDM-1 Micro D-Code, QD Style Ethernet Media
9358-PLTM2500U1R UPGRADE: OUT-SUPT: PLANTMETRICS 5 TO 100 WORKCELL
20BD027A3AYNADN0 PowerFlex 700 27 A 20 Hp AC Drive
1492-M5X5H291-300 Wiring System 5mm x 5mm 200 Mkrs/Crd
9301-2SE3500ZHU3 RSVIEW32 RUNTIME 300-100K UPGRADE IN-SUPT (ZH)
103S-DTZJ3-DC25C-KY 18 - 25 A MCS Starter & Circuit Breaker
Allen Bradley 1745-LP151 /C SLC 150 Controller FRN 6
ALLEN BRADLEY 1203-GD1 COMMUNICATIONS MODULE
ALLEN BRADLEY 1489-A1C-010 USPP 1489A1C010
Allen Bradley 1771-OA Output Module Series B
ALLENBRADLEY1771-OAD/CACOUTPUTMODULE
193-EC3KH E3 Plus 125-630 A Overload Relay
1283-PNB-6P-49T NEMA Part Winding Pump Panel,CB
150-B24NBDF-8L 150 Motor Controller
1757-PLXSIFE PLX HW 620 LCS SERIAL & ETHERNET QUICKBUILDER I/F
Allen Bradley Panelview 1000e Part 2711E-K10C6 Parts
1232X-DNCD-XXX-26 NEMA Pump Panel,Extra space,DS Type
Agilent HP 89605B RF Input Plug-in 75000C Series VXI Calibration Module
1485C-P4M5-C DeviceNet Physical Media
193-NXLB-EEDB E1 Plus 16 A Maximum Overload Relay
Allen-Bradley 1785-L40B Series E
1492-CONACAB010B 1.0m Cab Compat w/LA001 (curr)
1492-HM2RB333 BLOCK,TERMINAL 600V MAX
194R-TL6 TERMINAL LUGS, 300MCM, KIT
153H-DF361FCD-62-6PK SOLID-STATE CONTROLLER WI
Allen-Bradley 1336S-AA2
103S-DWZJ2-DB40C 2.5 - 4 A MCS Starter & Circuit Breaker
20CJ920N3ANNBNA0 20CJ920N3ANNBNA0
198-WT1 ModCenter IEC Wiring Kit
140U-G-DRA2 Adaptor Circuit-Breaker Accessory
Allen Bradley 6159-AAZABZZZZ​C 17" CRT Display 6159AAZABZZZZC UN OLD STOCK
1494C-DH644-A5-B-D-E-FF 400A Cable Operated Disconnect Kit
194E-E160-1754 IEC Load Switch 160A Encl.
ALLEN BRADLEY DC INPUT MODULE 179132B0 1791-32B0 B NIB
20DD8P0A3EYNANBNL PowerFlex 700S 8 A 5 Hp AC Drive
2090-U3BK-D4409 BREAKOUT BOARD KIT,CONTROL,CN1,ULTRA 3000,9M
153H-F201FBD-51-1-4G-4R-6P Controller w/Circuit Breaker
103S-BWD3-CB63BC 4 - 6.3 A MCS Starter & Circuit Breaker
TL-A2540P-BJ34AA MOTOR, SERVO, 2.9NM, 5000RPM, 17BIT SERIAL FEEDBAC
2090-CPWM4DF-16AF90 MP-Series 90 m Length Power Cable