1756-IN16現貨 in stock! 歡迎來電咨詢~！！

　2015年9月28日，國神集團神東電力河曲發電公司2×350兆瓦低熱值煤發電工程1號機組順利通過168小時滿負荷試運行并正式投入商業運營中。在項目1號機組進入168小時試運期間，機組負荷率達99.9%，機組運行平穩，各項指標優良，達到山西省超低排放指標。
　　該項目是神華集團投產的首臺、世界上投產的第2臺350兆瓦超臨界循環流化床機組，對循環流化床技術的可持續發展具有里程碑意義。
　　工程概況
　　該項目屬山西省重點建設項目，以資源綜合利用、發展循環經濟為標志，充分利用當地煤矸石、煤泥等低熱值煤及城市中水，具有節能、節水、環保等特點。該項目DCS系統包括兩臺主機、公用、輔網，實現全廠一體化控制。
單元機組和公用系統I/O點：
　　總計點數：6945*2+970=14860點(兩臺機組及公用點數)
　　系統配置
　　神華神東河曲工程包括#1機組和#2機組，其分散控制系統的控制范圍包括單元機組、機組脫硫系統、輔網系統和公用系統。整個DCS系統按照HOLLiAS MACS的網絡結構劃分為#1機組、#2機組脫硫以及公用系統共四個域，并且與電廠管理信息系統(MIS)、監控信息系統(SIS)等留有通訊接口。
　　和利時控制系統具有模擬量控制(MCS)、順序控制(SCS)、鍋爐安全監視保護(FSSS)、電氣控制(ECS)、數據采集(DAS)、汽機旁路控制(BPC)等系統功能，以滿足各種運行工況的要求，確保機組安全、高效運行。
　　DCS控制系統硬件配置示意圖(單元機組和公用系統)如下：
　DCS網絡結構
　　HOLLiAS MACS分散控制系統，可以劃分為監控層和控制層兩個層次。監控層的設備主要包括工程師站、操作員站、通訊站等;控制層的設備主要包括實現各種控制功能的控制站(包括遠程控制站和遠程I/O站)。工程師站、操作員站和通訊站等與系統服務器的互連，通過監控網(M-NET)使用以太網協議通訊，通訊速率100Mbps。控制站與系統服務器的互連，通過系統網(S-NET)使用HSIE網絡協議，通訊速率10/100M自適應。HSIE網絡協議基于可靠的工業以太網通訊協議，信息傳輸實時、可靠。控制站內部的數據通訊網絡稱為控制網(C-NET)，控制網采用Profibus現場總線。使用Profibus-DP協議，通訊速率500Kbps，實現控制器與過程I/O模塊的通訊，符合IEC61158國際標準。所有支持Profibus-DP協議的控制器(如PLC)和智能儀表只要提供相應的GSD設備文件，都能作為主控的從站與HOLLIAS MACS系統進行通訊。

Schneider Modicon AS-P933-007 NSPP ASP933007

Schneider Modicon AS-B840-108

Schneider Modicon CPU Module M AS-C484-065 ~Repaired Sur.~

Schneider Modicon AS-B807-132 ASB807132 32 Point AC Input NIB FS

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700 HP FUJI FR700F1S-4U Variable Frequency Inverter 380-480 V 840 Amps

PERCEPTRON 912-0013 USPP 9120013

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STI 70084-1095 NSFP 700841095

DIAMOND ELECTRONICS 514557-1047 USPP 5145571047

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Schneider Modicon DAU202 AS-BDAU-202 TSX COMPACT INPUT MODULE 65

Schneider Modicon AEG/GOULD// AS-W190-025 CABLE 25FT XLNT

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Schneider Automation Inc 140 DRC 830 00 140DRC83000 Output Module

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PLC DIRECT DATA COMMUNICATION MODULE CATD4-DCM

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ABB MAGNET SERVO MOTOR T6C4BR1209

ZINSCO 13945 500 kVa 4160 208Y/120 60HZ 3P transformer

(V20) 1 NIB RELIANCE ELECTRIC 50FR4042 50HP 460VAC DRIVE V20

MODICON 140-CPU-424-02 NSFP 140CPU42402

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GENERAL ELECTRIC DS3815PMMA1C1B USPP DS3815PMMA1C1B

FOXBORO 202S-10-SSNSSSNSSN USPP 202S10SSNSSSNSSN

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SCANALINE A3052076 USPP A3052076

WESTINGHOUSE 88PC-119 USPP 88PC119

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SIEMENS 6ES5-454-4UA14 NSPP 6ES54544UA14

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SIEMENS / TI 505-4616 DISCRETE OUTPUT MODULE

Square D 8030 HOM-211

Send us your best offer90 Day warranty on all parts

WE SHIP SAME WS-CAC-4000W 4000 WATT AC POWER SUPPLY FOR US CABLE ATTACHED

Siemens 6fc5503-0ac00-0aa0 802S

Siemens TP170B 6AV6545-0BC15-2AX0 Touch Glass worldwide

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Schneider Modicon AS-B680-101 USPP ASB680101

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Schneider Modicon AS-B872-100 Analog Current Output

MODICON - EATON - IDT - PANELMATE - BOARD P/N 42-13900

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Schneider 140DAI54300 Input Module

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Siemens C79458-L2363-A1 Communication Module CP5412

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AllenBradleyPanelviewPlusLogicModule2711P-T7C4D1/A2711PT7C4D1

Allen-Bradley - 1794-TB3S

ABB DCS 400 TOP CARD 3ADT310300R1 SDCS-CON-3 REV:E

Adept Technology 10300-16600 | 12mo | Free EU ping | Inc UK VAT

(6 units) THK Linear Guides with two SHS45 HEADS - 9,7,6 AND 5 FEET lengths

INDRAMAT MDD-112C-N-030-N2M-130PB0 USPP MDD112CN030N2M1A

USON CORP VECTOR-6U NSFP VECTOR6U

FANUC A06B-6055-H108 USPP A06B6055H108

DVT 540M USPP 540M

RELIANCE ELECTRIC 57C-435A USPP 57C435A

NEMATRON CORP ICC420-52210 USPP ICC42052210

MITSUBISHI HCSFS352B USPP HCSFS352B

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SIEMENS 6ES5-377-0AB21 USPP 6ES53770AB21

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Siemens S5 6ES5 im306 7la11 IM306

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Mitel 9400-300-301-NA Fiber Interface Module

WS-X6748-GE-TX Cisco Exp. Forw.720 Interface Module Switch 48 ports ma

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Siemens PLC CPU 221 6ES7 211-0AA21-0XB0 CPU221 FreeShip

Reliance 0-54394-1

Schneider Modicon AEG AC Power Converter AS-P120-000

Schneider Modicon AS-B232-501 NSPP ASB232501

Schneider Modicon AS-P890-000 USPP ASP890000

Schneider Modicon AS-B807-132 INPUT MODULE 800I/O 115VAC 32PT

Schneider Modicon AS-B360-001 Relay Output Module ASB360001

Modicon Panelmate II W/ Datapack M/N MM-PMC2-100

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Siemens Simatic 505-4816 110/220 AC Output Module

SIEMENS 6DD1660-0AH1 CS51 Free Ship

SIEMENS A388185 SINUMERIK SCREEN KIT NIB

SIEMENS 6SN1-111-0AA00-0BA1 NSFP 6SN11110AA000BA1

SIEMENS SIMODRIVE 6SC6101-3B-Z 6SC6101 - 3B - Z

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ABB ACS550 ACS550-U1-038A-4+B055 20 Hp, 25 Hp, ACS550, VFD, N12

ACTUS POWER NPSA-20NN-50E8 USPP NPSA20NN50E8

6ES7417-4XL04-0AB0 Brand , Factory Sealed,

900 ITE IT8502E/JX-L JXA IC CHIP IT8502E 0948-JXA QTY 900 NIB

SQUARE D 8803-P00CO4M USPP 8803P00CO4M

CAMCO 60-500RGDH40-65-115-65-115-OSC USPP 60500RGDH4065115

BANNER ENGINEERING MSK48F1 NSPP MSK48F1

MODICON MM-PMD240SC USPP MMPMD240SC

LANDIS & GYR 545-715 USPP 545715

CUTLER HAMMER IQ-DP4030 USPP IQDP4030

Siemens 6ES5 095-8MD01 6ES50958MD01

Siemens 6ES5-463-4UB12/6ES5463-4UB12 XLNT

SIEMENS 6ES5 941-7UA12 6ES59417UA12

SIEMENS S5 6ES5 951-7LB13 6ES59517LB13

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Siemens SIMODRIVE 6SN1130-1AA11-0EA0

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XpressKIT Interface and Bypass Modules from Directed Electronics PKALL

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Siemens Micromaster 6SE9213-6CA40

Omron CJ1W-OD212

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Schneider Modicon AS-212P-210 USPP AS212P210

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Schneider Modicon DEP216/AS-BDEP-216

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SIMATIC S7 INPUT MODULE S7300 16DI 48-125VDC EXT 6ES7 321-1CH80-0AA0

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SIEMENS 505-4816 AC OUTPUT MODULE 5054816

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SIEMENS SIMODRIVE E/R MODUL INT. 36/47KW 6SN1145-1BA02-0CA0

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Advantech AIMB-212

ALLEN-BRADLEY 77131-015-51 Hardware Kit

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800A GE Low Voltage Power Circuit Breaker E/O D/O

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ALLEN BRADLEY SA3100-B020-AA-L6R USPP SA3100B020AAL6R

ALLEN BRADLEY 6181-AAECBCEZZ USPP 6181AAECBCEZZ

KLOCKNER MOELLER DIL10AM/22 NSFP DIL10AM22

GIDDINGS & LEWIS 401-34401-00 USPP 4013440100

YASKAWA ELECTRIC USASEM-35TV12 USPP USASEM35TV12

OMRON F3UV-XW11 NSFP F3UVXW11

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SIEMENS 6ES5 433-8MA11 6ES54338MA11

SIEMENS S5 6ES5 712-8AF00 IM316 Cable - 0.5 meter

Siemens Input Module 6ES5-420-7LA11S5 23541

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QUEST TECHNICAL SOLUTIONS QTS-AN-X-AMXRIO USPP QTSANXAMXRIO

GENUINE CISCO VIC-2FXS 2 PORT VOICE INTERFACE MODULE

TEXAS INSTRUMENTS LOGIC INTERFACE MODULE 6MT33 6MT33

SIEMENS 2M MMC 6ES7 953-8LL11-0AA0 6ES7953-8LF20-0AA0

Siemens Encoder 6FX2001-2EC50

Modicon PC-0984-780

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Schneider Modicon ASBDEP216 16 Pt 24Vdc Input Module AS-BDEP-216

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Schneider Modicon AS-J878-000

Schneider Modicon High/Low-Density Connector AS-8534-000

Schneider Modicon MEMORY CARTRIDGE AS-E785-904

Schneider Telemecanique VX1DM203M + VX2DB303L

Schneider 140ACI03000 140ACI03000R NIB

PROVOX 37A8986X012 NSPP 37A8986X012

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SIEMENS 6DD1-684-0AC0/6DD1684-0AC0 RIBBON CABLE APPROX. 2 METERS NNB

Indramat Communication Module RMK12.2-IBS-BKL

SIEMENS Simodrive 6SN1145-1BA00-0BA0 _ 6SN11451BA000BA0 _ 6SN1145-1BAOO-OBAO

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SIEMENS MOORE PRODUCTS 15704-61-4 P/S TERMINAL BRDNNB

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540 Amp Contactor

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RELIANCE ELECTRIC 0-48673-1 USPP 0486731

ALLEN BRADLEY 1785-L20E NSFP 1785L20E

ALLEN BRADLEY 1336VT-B025-EOP USPP 1336VTB025EOP

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SIEMENS 6ES5 306-7LA11 -FS- 6ES53067LA11