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TSXPSY8500MC現貨 in stock! 歡迎來電咨詢~！！

TSXPSY8500MC,

TSXPSY8500MC

　大唐南京電廠建設規模是2臺660MW超超臨界燃煤發電機組。按照大唐集團公司的精神和設計原則：第一要采用新技術，來提高自動化水平，第二要降低電廠的建設投資成本，第三在運行之后，要進行運行方式的改革，以實現減員增效。按照這樣一個原則，在輔助車間的技術方案選型上，打破了常規方案的局限，選用了集中控制方案;在硬件平臺的選擇上，將PLC和DCS放在一起進行比較，最終經過招投標選擇了性價比更好，更加適合集中控制應用要求的科遠NT6000分散控制系統。同時在部分系統中，采用了現場總線技術，為現場總線技術在火電廠的應用，進行了有益的嘗試。
　　1、控制系統配置
　　大唐南京電廠全廠輔助系統(車間)集中控制系統的控制范圍包括：綜合泵房、凈水系統、鍋爐補給水系統、兩臺機組的凝結水精處理及再生設備，化學取樣加藥系統、機組排水槽、脫硝氨區、工業和脫硫廢水處理、生活污水處理、煤泥水處理、暖通、輸煤、除灰系統、除渣、電除塵和脫硫等工藝系統。按照工藝系統，控制系統分成水務控制系統、灰煤渣控制系統、脫硫控制系統;其中水務控制系統監控點設在主控室內，灰煤渣控制系統、脫硫控系統監控點設在輔控綜合樓，每個監控站均為全功能站，能夠監控和操作全廠輔網設備狀態，同時通過權限設置不同的用戶，區別監視和操作輸煤、除灰、脫硫等工藝系統設備，構建了一個全廠輔助車間集中控制系統。
　　1.1、監控點配置
　　本工程設置2個值班監控點和3個后備監控點。值班監控點在正常運行時完成對輔助車間各系統的監控;后備監控點作為調試、試運行、檢修時的后備操作點，按無人值班考慮。一個值班監控點設在單元機組集控室內, 配置4 套輔助車間控制系統操作員站，監控對象為水務控制系統;另一個監控值班點設在輔控綜合樓，配置6 套輔助車間控制系統操作員站，監控對象為脫硫、輸煤、除灰渣系統。輔控綜合樓工程師站有脫硫工程師站1 套，輔網工程師站1 套、SIS 接口裝置1 臺，歷史數據服務器1 套。3個后備監控點按無人值班考慮，分別為化學水處理2個后備監控點、凝結水1個后備監控點。后備監控點用于調試、檢修及試運行期間的操作，具備針對本系統的獨立監控能力與組態調試能力。
　　1.2、控制器與I/O 配置
　　整套控制系統配置25對冗余控制器，IO點配置規模為13000點左右。
　　(1)水務控制系統配置
　　綜合泵房、凈水處理配置1對控制器;
　　反滲透、化學除鹽、再生系統及化學電源系統配置2 對控制器;
　　每臺機組的凝結水精處理及汽水取樣配置2 對控制器;
　　凝結水精處理再生配置1對控制器;
　　暖通系統配置2對控制器;
　　工業廢水處理及脫硫廢水配置2對控制器。
　　在廢水系統中采用了profibus現場總線技術，每條總線上分別有DP、PA設備組成，DP總線包含的設備有：馬達控制器、電磁閥導、電動門執行機構等; PA總線包含的設備有：液位計、壓力變送器、流量等。替代了傳統IO點300點。現場總線方案與常規系統相比，減少了常規IO模件的使用，減少大量電纜及電纜敷設工作，能夠獲取總線設備的大量現場信息，降低了工程造價，縮短了施工和調試時間，系統可靠性高，診斷信息豐富，便于后期維護。
　　(2)灰煤渣控制系統配置
　　輸煤綜合樓、轉運站、雨水泵配置2對控制器;
　　輸煤碼頭、煤倉、煤場配置3對控制器;

上億庫存，國內外近千個倉庫，公司部分產品型號如下，歡迎聯系哦~！

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GC646PCM010 GlobalCare Complete for Change Management 10 user pack

GQPI31200E2P 9 inch Monochrome EL/ GE Fanuc Label/ 110VAC/ No Agency Approvals

IC210BDD024 24V DC Power Source, (12) 24VDC in/(8) out (Transistor) , (4) analog inputs, Expandable, without LCD/Keypad

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IC647HSTES750KM Historian Enterprise Server 750,000 Points (M4 Key)

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2715-T15CD PanelView 5500 15 in. Graphic Terminal

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1492-LD4RB822 Terminal Block, Resistor, 8.25K Ohms

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1585D-E4TBDE-0M3 Micro D-Code, QD Style Ethernet Media

1751-SLBA SynchLink Fiber Base Block

1794-IB10XOB6 Flex 10 Input 6 Output Digital Module

194E-AA20E-P11-TN 194E Load switch

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HE693OIU297 Compact VF Genius w/4-line display, powered by 24VDC

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IC647HSTSC2000KM Server to Server Collector for Historian - Standard Server 2,000,000 Points (M4 Key)

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IC756WDJ009J-22 DV Development Sys VB and Java, Japanese, Version 2.2

MicroLogix 1500/1769 System 9399-RL50GRFR RSLOGIX 500 GETTING RESULTS GUIDE (FRENCH)

PLC-5/1771 System 1771-CP3 1771 I/O CHASSIS CABLE FOR 1771-P7 POWER SUPPLY

Distributed I/O 1797-PS1N AC IN QUAD-EX DC OUT POWER SUPPLY- NPT CONDUIT

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RSI Software Products 9324-RLD3U7PTE RSLOGIX 5000 STD. TO PRO UPGRADE, PORTUGUESE

RSI Software Products 9305-RSVADDCITE RSVIEW32 ACTIVE DISPLAY DED. CLIENT (ITALIAN)

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25-PM1-B062 PowerFlex 520 15kW (20Hp) Power Module

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1492-SPM3C500 MCB Supplementary Protector 50 A

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1783-SRKIT Stratix 5900 Services Router Kit

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GA647IFESGDV00300 GCA iFIX Optn: ESig & ERec 300 I/O Dev

GP-2104NT GagePort Digital NT 4-port input

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IC647SVB001 Scheduler Visma Business Adapter

IC693MDL750RR 12/24 Vdc Output, Negative Logic (32 Points)

IC756LDV000E64-925 DataViews Development on Intel Linux/Red Hat 64 bit Op Sys, English v9.25

Pico Controllers 1760-IB12XOW4IF 12 DC IN 4 RELAY OUT AI

PLC-5/1771 System 1771-OBDS CURRENT LIMITING OUTPUT MODULE, 10-20V DC

Distributed I/O 1791R-0B16P RIO 24VDC COMPACTBLOCK, 16 OUT SOURCE, BASE

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Operator Interface 2706-PDNETK DEVICENET COMMUNICATION MODULE FOR 2706-P7X & P9X

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285-BRC22-M6 Source Brake Cordset Cable, 6m

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1492-SPM1D060 MCB Supplementary Protector 6 A

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1492-RCDA4A63 Residual Current Device 63 A

存儲卡 6ES7952-1KT00-0AA0 FEPROM 存儲卡， 32M

變送器 3RS10 40-2GW50

1497-G-CXSX-0-N Control Circuit Transformer

1606-XLDNET8 1606 Power Supply

1762-OW16 MicroLogix 16 Point Relay Output Module

188-K3D080 Miniature Circuit Breaker 8 A

194L-HCB-001 194L Control and Load Switch Actuator

2090-CPBM7DF-06AA90 MP-Series 90 m Length Cable

2090-XXNPMF-14S02 MP-Series 2 m Length Pwr and Brake Cable

BC647TPR000 CIMPLICITY HMI ProServer No Limit Runtime System with Proficy GlobalCare

GC647PRTORA GlobalCare Complete - Proficy Portal Oracle Connector Ver 3.0

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IC646PHA772 PA-70H with 772 CPU - AC

IC647MSAC MSA:Mine Safety DAN

IC684TR000320 CIMPLICITY HMI Functionality Thru Scripting (Level 2) (3 Days)

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SLC/1746 System 1747-L542 SLC 5/04 CONTROLLER, 32K MEMORY

Industrial Computers 6181P-12NPXPH VERSAVIEW INTEGRATED DISPLAY COMPUTER 12-INCH TFT

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Support 9303-4DTS01ENR SUPT REINSTATEMENT CONTRACT FOR 93034DTS01ENE

Support 9393-RSCOMP500R SUPT REINSTATEMENT CONTRACT FOR 9393COMP500

ControlNet Products 2711-K6C15 PV600 COLOR KEY, CNET & RS232 PRINT

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IC641PCC016 Toolkit, Function Block, C

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1756-OF8 ControlLogix 8 Pt A/O I or V Module

188-K1C040 Miniature Circuit Breaker 4 A

194E-GA32E-P22 194E Load switch

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2090-UXCK-D15 Ultra Series Breakout Board Kit

BC646PCN110 OP Operator Console Runtime S/W 700 I/O w/GC

GC647DMS010 GC DataMart 10 PA Connections

IC200ALG264 Analog input 15 bit current 15 channel

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IC647IFPRDV00075K iFIX Profsnl SCADA 75 I/O Development (M1 Kit Part)

IC660MLS101 Label for IC660BBS101 (Qty 100)

IC697BEM741RR FIP Bus Controller 9070

IC800BIHV010 BSVM1-10HVi Beta HVi 10 amp amplifier kit

ControlLogix/1756 System 1756-L55M23 LOGIX5555 PROCESSOR WITH 1.5MBYTE NV MEMORY

Industrial Computers 6182H-7BRH15B VVCE 700, KEY/TOUCH, STD MEM, CNET, AC

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RSI Software Products 9351-OSF INTERCHANGE FOR DIGIAL UNIX

RSI Software Products 9399-WINIG WINDOWS-BASED PRODUCTS INSTALLATION GUIDE

Motion Control 8720MC-VA-B 460VAC VARISTOR

BC646MRE150 Logic PC & View Runtime (HRT) 150 I/O

IC300STP100 Stepper Indexer. Single axis, supports-type signals only (pulse train out, quadrature or Up/Down in)

IC754VKI12CTD Starter Kit - 12" Color-TFT QuickPanel View Intermediate, Touch, 24VDC

MTR-3T57-H-R-0-M-0RR Servo Motor Metric

20AD-DB1-D PowerFlex 70 Resistor Kit

20DC037A0EYNANASE PowerFlex 700S AC Drive 20D

20G1ANC260JA0NNNNN PowerFlex 755 AC Packaged Drive

25B-V6P0N104 PowerFlex 525 1.1kW (1.5Hp) AC Drive

280-M24F-M1 ArmorStart Three-Phase Power Media

FR-F740-18.5K 26.7KVA 35A 18.5KW 3相AC380V/50Hz/60Hz

1492-LG4Q IEC Term Blck 6.1x105x35.7mm Spr Clp

1494G-BF3N-203W-421 NEMA 1494G Enclosed Disconnect

軟啟動器 3RW44366BC44