Description
DSQC324 DCS system
DSQC324 DCS system
Module Clips Drive controller servo motor
Contact: Mr. Lai
Wechat:17750010683
Whats app：+86 17750010683
Skype：+86 17750010683
QQ: 3221366881
3221366881@qq.com
Function of generator forced excitation_ Precautions for forced excitation of generator
Forced excitation of generator DSQC324 DCS system
When the voltage at the generator outlet drops or fails, in order to keep the voltage at the generator terminal at a certain voltage level and maintain the stability of the power system, the generator exciter is forced to excite. The forced excitation function is to increase the voltage at the generator terminal.
Forced excitation is realized by increasing the excitation voltage and current of the exciter and increasing the excitation magnification. Under normal operation, the excitation voltage will not be so large, and the excitation current and voltage will only be increased in case of fault, so it is called forced excitation.
Function of generator forced excitation
1. Increase the stability of the power system.
2. After the short circuit is removed, the voltage can be restored quickly.
3. Improve the reliability of overcurrent protection action with time limit.
4. Improve the self-starting condition of the motor in case of system accident.
Precautions for forced excitation of generator
1. The protective cover of the control panel on the excitation control cabinet door of the generator excitation system is opened to strengthen the ventilation and heat dissipation effect.
2. The rear window of the generator excitation system cabinet is opened to enhance the heat dissipation effect, and closed when it rains.
3. A temporary cooling fan shall be installed at the generator excitation system cabinet.
4. The excitation control cabinet of the generator excitation system shall be equipped with a hard isolation fence to prevent irrelevant personnel from entering.
5. Urge the first power maintenance personnel to clean the ventilation screen on each cabinet door of the generator excitation system every day.
6. When the ambient temperature reaches 40 ℃ or above, the operator shall strengthen the monitoring of the temperature in the excitation control cabinet of the generator excitation system. When the temperature in the control cabinet reaches 60 ℃, the operator shall notify the electrical maintenance, open the excitation control cabinet door to strengthen ventilation and heat dissipation, and continue to install temporary cooling fans to increase the heat dissipation effect.
7. When the temperature in the excitation control cabinet of the generator excitation system reaches 60 ℃, if the above measures cannot effectively reduce the temperature, you can apply for dispatching to exit AVC, reduce the reactive power of the generator, and properly reduce the active load until the temperature is effectively controlled.
ABB Bailey INNIS01 INFI 90 Network Interface Module Inventory Original Imported
ABB Bailey INIPT02 Infi Network Communication Loop Transmission Module Infi90 Inventory
ABB BAILEY INIIT03 INFI-NET Transmission Module Bailey Inventory
ABB Bailey infi90 INIPT01 Programmable Controller PLC Module Import Inventory
ABB BAILEY IMASI02 INFI 90 Analog Slave Input I/O Module
ABB AX670 3BSE000566R1 Analog Input/Output Module AX 670 Inventory
ABB AO820 DCS Analog Input Module
ABB AO810V2 analog output module 3BSE038415R1, originally imported
ABB AIM0016 Communication Interface Module Analog Output Module Inventory
ABB 5SHY-55L4500 Analog Expansion Module Industrial Control Card Module
ABB 3BSE020512R1 AI801 Analog Input 20mA 12-bit Unit Module
High voltage frequency converter accessories 5SHX1445H0002 ABB IGCT 68mm/4.5KV thyristor inventory
ABB 3BHB003387R0101 Analog Output Module
ABB 07AC91D Analog I/O Module Industrial Control Automation
ABB 07AC91D GJR5252300R0101 Analog Input/Output Module 8AC, 24VDC
ABB 07AC91 Analog Input Output Unit Integrated PLC Module
ABB 3BHE022294R0101 simulation module inventory is sufficient and powerful
800PP846A ABB touch screen operation screen Xiongba offers you a quote
Tension controller PFTL101B-10.0KN 3BSE004197R1 ABB PFTL series
Tension control system PFTL101BER-2.0KN ABB 3BSE023158R1 vertical pressure measurement
5SHY4045L0004 ABB IGCT module 3BHB021400R0002
ABB 5SHX 0660F0002 thyristor module IGCT 3BHE022333R0101
ABB 5SHY5045L0020 thyristor module 5SXE10-0181 IGBT in stock
ABB Bailey INSEM01 Events main module infi-90 inventory PLC communication motherboard
ABB CPU module PM571 AC500 controller can be configured with RS232/RS485 display screen
ABB DSAX452 PLC controller module 57310303-A DSAX 452 inventory
ABB DSBC174 3BSE012211R1 S100 Input/Output Bus Module DSBC 174
ABB DSCA180A 57520001-GY communication processor module DSCA180A
ABB DSPC150 ME7B 57310256-AF/2 robot system board DSPC150 inventory
ABB DSSS171 power module 3BSE005003R0001 power unit DSSS 171
ABB HESG324442R13/C 216VC62A CPU module PLC electronic control system
ABB IGCT high-voltage frequency converter thyristor unit 3BHB003230R0101 original inventory
ABB IGCT module 5SHY3545L0016 high-voltage frequency converter accessories thyristor inventory
ABB LXN1601-6 CONVERT SELECT high-voltage variable frequency conversion module LXN 1601-6
ABB PCD235A101 3BHE032025R010 Excitation Controller Module PC D235 A101
ABB PCS6000 Control Board ASE2BBox UD C920 BE: ASE2B (UDC920BE102)
ABB PC board COM0008 2RCA013892A0001H control module imported with original packaging
ABB PFSK151 3BSE018876R1 DSP Signal Processing Module PFSK 151
ABB PFTL101B 20KN 3BSE004203R1 tension controller PFTL101B20KN
ABB PM825 3BSE010796R1 AC80 processor module 801SW010
ABB PPC902AE101 3BHE010751R0101 PCB module PPC902 inventory
ABB PPD113 controller AC 800PEC excitation system PP D113 warehouse available
ABB PPD113B01-10-150000 3BHE023784R1023 CPU processor module
ABB PPD113B03-26-100110 Controller PPD113B01-10-150000 PLC
ABB PPE091A101 3BHE044481R0101 3BHE044477P3 PLC module
ABB PU515 Real Time Accelerator (RTA) module – PCI 3BSE013063R1 in stock
ABB PU518 RTA board 3BSE018680R1 Advanced OCS real-time accelerator module
ABB UAC326AE01 HIEE401481R1 board PLC module warehouse available
ABB UFC721BE101 3BHE021889R0101 ADCVI board PLC high-voltage module
ABB UFC760BE142 3BHE004573R0142 PLC board high-voltage interface board module
ABB operation panel PP825 3BSE042240R1 Panel800 touch screen inventory
ABB power module PFSK102 YM322001-EG PFSK 102 PLC inventory brand new
ABB power converter UNS3670A-Z V2 HIEE205011R0002 inventory
ABB Generator Protection Device REG650 1MRK006526-AC Original Imported Inventory
ABB generator protection device REG670 1MRK002826-AC Swedish imported inventory
ABB high-performance controller GFD563A101 3BHE046836R0101 AC800PEC inventory
ABB high-performance controller PCD232A 3BHE022293R0101 PEC80-CIO imported with original packaging
ABB high-voltage frequency converter module 3BHE024415R0101 IGBT thyristor imported with original packaging
ABB Process Interface Board PIB-01 3HNA006144-001/03 Original Imported Inventory
ABB Robot Monitoring Board 3HAC044168-001 Controller Module Original Imported Inventory
ABB Robot Accessories DSQC401 3HAC032243-001 System Control Module
ABB relay protection REU615 HBUAEAADANB1BNN11G inventory
ABB Relay Expansion Module XO08R2- A4.0 1SBP260109R1001 Inventory
ABB accelerator module PU515A 3BSE032401R1 circuit board PC board
ABB interface module CI854BK01 3BSE069449R1 CI854K01 PLC communication
ABB thyristor control unit module 3BHL000391P0101 is used for imported high-voltage frequency conversion
ABB thyristor module 5SHY35L4520 5SXE10-0181 AC10272001R0101
ABB thyristor module high-voltage IGCT board 5SXE05-0152 5SXE050152 imported with original packaging
ABB control module MPRC086444-003 controller module inventory
ABB control module PM581-ETH 1SAP140100R0170CPU DO523 DI524 DC551
ABB controller PCD231B101 3BHE025541R0101, original imported AC800PEC
ABB controller unit PM864 redundant system module AC800F inventory
ABB controller motherboard PM820-1 PLC module in stock, imported with original packaging
ABB controller submodule SC510 3BSE003832R1 high-efficiency control board original imported inventory
ABB Control System Module PPD539 AC800PEC Full Series Original Imported Inventory
ABB expansion module XM06B5 XM06B5-H11.0 1SBP260103R1001 system control
ABB extended input module XI16E1 XI16E1-E4.0 1SBP260100R1001 system control
ABB logic controller PM554-R-AC 1TNE968900R0220 AC500 module
ABB Video Amplifier Board VD86-AMP 57288001 5760958-3C Inventory
ABB Video Control Board Module VD86 57287977H Circuit Board Original Imported Inventory
ABB output module DO562 1SAP230900R0000 AC500-eCo I/O module
ABB Digital Input Module DI86-32 57275782 5760839-10 Original Imported Inventory
ABB Digital Input Module DSAO120A 3BSE018293R1 Original Imported Inventory
ABB communication interface module CI873K01 3BSE056899R1 Ethernet/IP CI873 inventory
ABB Communication Link Module CI840A-EA 3BSE041882R1 CI840A PLC System
ABB system control circuit board UNS2980C-ZV4 HIEE205019R4 in stock
ABB system control board PU515A 3BSE032401R1 Advanced OCS module imported with original packaging
ABB system control board XDD501A101 3BHE036342R0101 inventory spare parts
ABB system control module XVC517AE10 3BHB004744R0010 circuit board card
ABB Phase Module Phase S-073N 3BHB009884R0021 High Voltage Inverter Accessories
ABB tension meter PFTL201C 10KN 3BSE007913R0010 tension controller
ABB Automation Control Equipment UAD149A0011 for System Data Monitoring Inventory
ABB touch screen PP886 3BSE092980R1 15 inch screen PP 886 inventory Panel 800
3HNE00313-1 ABB spraying robot ACU controller Xiongba provides you with a quotation
1SAP250300R0001 ABB AI523 Analog Input Module
High voltage variable frequency thyristor 5SHX06F6004 ABB excitation control original imported inventory
ABB 3BHE019719R0101/5SHY4045L0004 IGCT thyristor module import module
ABB 3BHE023584R2025 Control Board Card Imported Industrial Control Spare Parts
ABB 07KT98 GJR5253100R0278 DCS processing module
ABB SB821 3BSE018109R1 External Backup Battery Module
ABB PU516 DCS system module, electrical product card module, imported industrial control spare parts
ABB PM511V16 3BSE011181R1 main control board imported industrial control spare parts
ABB UNS0881a-P, V1 3BHB006338R0001 Control Board Driver Interface Card
ABB 32M RAM PM865K01 3BSE031151R1 AC800M controller unit
ABB CI858 Card motherboard imported industrial control spare parts robot system module
ABB PU513 Imported Industrial Control Spare Parts Control System Module
Company advantage service:
1.Has been engaged in industrial control industry for a long time, with a large number of inventories.
2.Industry leading, price advantage, quality assurance
3.Diversified models and products, and all kinds of rare and discontinued products
4.15 days free replacement for quality problems
1.Has been engaged in industrial control industry for a long time, with a large number of inventories.
2.Industry leading, price advantage, quality assurance
3.Diversified models and products, and all kinds of rare and discontinued products
4.15 days free replacement for quality problems
All kinds of module card driver controller servo motor servo motor embedded card wires and cables Power module control module is applicable to steel, hydropower, nuclear power, power generation, glass factory, tire factory, rubber, thermal power, paper making, shipping, navigation, etc
ABB — AC 800M controller, Bailey, PM866 controller, IGCT silicon controlled 5SHY 3BHB01 3BHE00 3HNA00 DSQC series
BENTLY — 3500 system/proximitor, front and rear card, sensor, probe, cable 3500/20 3500/61 3500/05-01-02-00-001 3500/40M 176449-01 3500/22M 138607-01
Emerson — modbus card, power panel, controller, power supply, base, power module, switch 1C31,5X00, CE400, A6500-UM, SE3008,1B300,1X00,
EPRO — PR6423 PR6424 PR6425 PR6426 PR9376 PR9268 Data acquisition module, probe, speed sensor, vibration sensor
FOXBORO — FCP270 FCP280 FCM10EF FBM207 P0914TD CP40B FBI10E FBM02 FBM202 FBM207B P0400HE Thermal resistance input/output module, power module, communication module, cable, controller, switch
GE —- IS200/215/220/230/420 DS200/215 IC693/695/697/698 VMICPCI VMIVME 369-HI-R-M-0-0-E 469 module, air switch, I/O module, display, CPU module, power module, converter, CPU board, Ethernet module, integrated protection device, power module, gas turbine card
HIMA — F3 AIO 8/4 01 F3231 F8627X Z7116 F8621A 984862160 F3236 F6217 F7553 DI module, processor module, AI card, pulse encoder
Honeywell — Secure digital output card, program module, analog input card, CPU module, FIM card
MOOG — D136-001-007 Servo valve, controller, module
NI — SCXI-1100 PCI – PXIE – PCIE – SBRIO – CFP-AO-210 USB-6525 Information Acquisition Card, PXI Module, Card
Westinghouse — RTD thermal resistance input module, AI/AO/DI/DO module, power module, control module, base module
Woodward — 9907-164 5466-258 8200-1300 9907-149 9907-838 EASYGEN-3500-5/P2 8440-2145 Regulator, module, controller, governor
YOKOGAWA – Servo module, control cabinet node unit
Main products:
PLC, DCS, CPU module, communication module, input/output module (AI/AO/DI/DO), power module, silicon controlled module, terminal module, PXI module, servo drive, servo motor, industrial display screen, industrial keyboard, controller, encoder, regulator, sensor, I/O board, counting board, optical fiber interface board, acquisition card, gas turbine card, FIM card and other automatic spare parts
ABB — AC 800M controller, Bailey, PM866 controller, IGCT silicon controlled 5SHY 3BHB01 3BHE00 3HNA00 DSQC series
BENTLY — 3500 system/proximitor, front and rear card, sensor, probe, cable 3500/20 3500/61 3500/05-01-02-00-001 3500/40M 176449-01 3500/22M 138607-01
Emerson — modbus card, power panel, controller, power supply, base, power module, switch 1C31,5X00, CE400, A6500-UM, SE3008,1B300,1X00,
EPRO — PR6423 PR6424 PR6425 PR6426 PR9376 PR9268 Data acquisition module, probe, speed sensor, vibration sensor
FOXBORO — FCP270 FCP280 FCM10EF FBM207 P0914TD CP40B FBI10E FBM02 FBM202 FBM207B P0400HE Thermal resistance input/output module, power module, communication module, cable, controller, switch
GE —- IS200/215/220/230/420 DS200/215 IC693/695/697/698 VMICPCI VMIVME 369-HI-R-M-0-0-E 469 module, air switch, I/O module, display, CPU module, power module, converter, CPU board, Ethernet module, integrated protection device, power module, gas turbine card
HIMA — F3 AIO 8/4 01 F3231 F8627X Z7116 F8621A 984862160 F3236 F6217 F7553 DI module, processor module, AI card, pulse encoder
Honeywell — Secure digital output card, program module, analog input card, CPU module, FIM card
MOOG — D136-001-007 Servo valve, controller, module
NI — SCXI-1100 PCI – PXIE – PCIE – SBRIO – CFP-AO-210 USB-6525 Information Acquisition Card, PXI Module, Card
Westinghouse — RTD thermal resistance input module, AI/AO/DI/DO module, power module, control module, base module
Woodward — 9907-164 5466-258 8200-1300 9907-149 9907-838 EASYGEN-3500-5/P2 8440-2145 Regulator, module, controller, governor
YOKOGAWA – Servo module, control cabinet node unit
Main products:
PLC, DCS, CPU module, communication module, input/output module (AI/AO/DI/DO), power module, silicon controlled module, terminal module, PXI module, servo drive, servo motor, industrial display screen, industrial keyboard, controller, encoder, regulator, sensor, I/O board, counting board, optical fiber interface board, acquisition card, gas turbine card, FIM card and other automatic spare parts
