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6GK7 443-1EX40-0XE0現(xiàn)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(fā)電公司2×350兆瓦低熱值煤發(fā)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(yè)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(wěn)，各項指標優(yōu)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(huán)流化床機組，對循環(huán)流化床技術的可持續(xù)發(fā)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(fā)展循環(huán)經濟為標志，充分利用當?shù)孛喉肥?、煤泥等低熱值煤及城市中水，具有?jié)能、節(jié)水、環(huán)保等特點。該項目DCS系統(tǒng)包括兩臺主機、公用、輔網，實現(xiàn)全廠一體化控制。
單元機組和公用系統(tǒng)I/O點：
　　總計點數(shù)：6945*2+970=14860點(兩臺機組及公用點數(shù))
　　系統(tǒng)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(tǒng)的控制范圍包括單元機組、機組脫硫系統(tǒng)、輔網系統(tǒng)和公用系統(tǒng)。整個DCS系統(tǒng)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(tǒng)共四個域，并且與電廠管理信息系統(tǒng)(MIS)、監(jiān)控信息系統(tǒng)(SIS)等留有通訊接口。
　　和利時控制系統(tǒng)具有模擬量控制(MCS)、順序控制(SCS)、鍋爐安全監(jiān)視保護(FSSS)、電氣控制(ECS)、數(shù)據采集(DAS)、汽機旁路控制(BPC)等系統(tǒng)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(tǒng)硬件配置示意圖(單元機組和公用系統(tǒng))如下：
　DCS網絡結構
　　HOLLiAS MACS分散控制系統(tǒng)，可以劃分為監(jiān)控層和控制層兩個層次。監(jiān)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(xiàn)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(tǒng)服務器的互連，通過監(jiān)控網(M-NET)使用以太網協(xié)議通訊，通訊速率100Mbps?？刂普九c系統(tǒng)服務器的互連，通過系統(tǒng)網(S-NET)使用HSIE網絡協(xié)議，通訊速率10/100M自適應。HSIE網絡協(xié)議基于可靠的工業(yè)以太網通訊協(xié)議，信息傳輸實時、可靠?？刂普緝炔康臄?shù)據通訊網絡稱為控制網(C-NET)，控制網采用Profibus現(xiàn)場總線。使用Profibus-DP協(xié)議，通訊速率500Kbps，實現(xiàn)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(xié)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(tǒng)進行通訊。

Lot 2 Network General NGC-T1 / NGC-RS/V Interface Module 5V / Warranty

X2-10GB-SR-LL 10GBASE-SR X2 MODULE FOR CISCO

Siemens 6ES7131-1BH01-0XB0

Siemens TP178 6AV6 640-0DA11-0AX0 Touchscreen Glass

Schneider Modicon AS-J890-101 ASJ890101 I/O Processor

Schneider Modicon AS-BDAP-210 SEALED IN BAG ASBDAP210

Schneider Modicon AS-E480-902 NSFP ASE480902

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Schneider Modicon AS-B231-000 USPP ASB231000

Schneider Modicon AS J890-101 ASJ890101

Modicon/Schneider PanelMate PM+ 1000 Modbus MMPMMP003C

SIEMENS SIMATIC TI305-55N 14-30VAC INPUT MODULE

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ALLEN-BRADLEY 2711-M3A18L1 PanelView 300 Micro WOW

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Acme Polygon 600 kVA 3-phase Dry Type Transber 12470Y/7200 - 600D CSA

Aaronia BicoLOG 20300 Radial Isotropic Antenna -

8500-B3C-L1BN ALLEN BRADLEY SERVO MOTORS REMANUFACTURED

SIEMENS 6FX1-113-4AD01 USPP 6FX11134AD01

ASEA BROWN BOVERI P-HC-BRC-30000000 NSFP PHCBRC30000000

ASEA BROWN BOVERI 57120001-FG USPP 57120001FG

MITSUBISHI FRZ220-22.0K USPP FRZ220220K

INDRAMAT IKG0122-25 NSPP IKG012225

ALLEN BRADLEY 8000-KAC NSPP 8000KAC

STOBER C202N0560MR163/050 USPP C202N0560MR16305

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SIEMENS 6ES5 465-3AA13 6ES54653AA13

SIEMENS 6ES7 400-1JA00-0AA0 6ES74001JA000AA0

Siemens S5 6ES5 375-8LC21 MEMORY MODULE

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Promise Removable Device PR401US Pegasus R4 4TB RAID System 4x1TB SATA

HomeSeer ADIO-100 Analog / Digital System Interface

Veeder-Root TLS-350 330886-001 Type A Interface Module

SIEMENS 6AV6644-0AA01-2AX0 MP377 12" Touchscreen Glass

SIEMENS LOGO 6ED1055-1FB00-0BA0 Exsion Module

Omron 3G2A5-DUM01

Schneider Modicon AS-PRTU-252/ASPRTU252 SEALED

Schneider Modicon AS-P371-002 QT1 CPU PROGRAM MODULE

Schneider Modicon AS-E909-131 ASE908131

Schneider Modicon Gould PC-0984-385 AS-M380-006 - AS-E385-904

Schneider Modicon AS-BDAO-216

Schneider Modicon PROCESSOR MEMORY MODULE AS-M380-006

Telemecanique Altistart 48 ATS48C41Y

Schneider Telemecanique BMXP342020

Siemens6ES7322-1BH01-0AA0SimaticS7DigitalOutputModule

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SIEMENS Sinumerik 6EV3 055-0DC 810T Power Supply

GE FANUC IC600CB53GL COMMUNICATIONS CONTROL MODULE TYPE2 SERIES SIX

SIEMENS SIMODRIVE 6SN1145-1BA02-0CA1SINUMETIK 840D NCU 6FC52476SN11236FC5357

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SIEMENS Moore Industries FDT/C/4-20MA/117AC FREQ TO DC TRANSMIT

Allen-Bradley InView Message Display 2706-P22R

AB Allen Bradley 4100-234-R Series K IMC S Class 4 Axis Motion Controller Servo

AC Motor Control Drive - 30 HP - 600 Volt - Three Phase Input

A06B-0502-B751 FANUC SERVO MOTORS REMANUFACTURED

75 KVA 480 DELTA TO 240 D/120 3 PHASE TRANSFORMER

RELIANCE ELECTRIC 86466-59SCR NSFP 8646659S

ALLEN BRADLEY 4100-234 USPP 4100234

ALLEN BRADLEY 1784-T50B USPP 1784T50B

INDRAMAT CLM-01.3-X-E-4-0-FW USPP CLM013XE40FW

YAMATAKE 82114927-002 NSPP 82114927002

UNITED TECHNOLOGIES TV612012S USPP TV612012S

HONEYWELL 30731720-001 USPP 30731720001

Siemens 6ES5-242-1AA32/6ES5242-1AA32 SIMATIC COUNTER MODULE XLNT

SIEMENS 6ES5 375-8LA12 6ES53758LA12

SIEMENS Digital Output Module 6ES5 440-8MA22 Appears to be

Siemens 6ES5 998-1DB21 NSPP 6ES59981DB21

SIEMENS 6ES5470-8MA12 6ES54708MA12

Siemens MP277-10 6AV6 643-0DD01-1AX1 Touch Glass

RELIANCE ELECTRIC 0-57405-E USPP 057405E

Texas Instruments 500-5055

Square D NEHB442ASP-N Power Interface Module Make An Offer

Unisphere Juniper CT1-Full CT1_I/O ERX 1400 90 Free Overnight Ship

Siemens Card 6ES7793-2AA00-0AA0 6ES7 793-2AA00-0AA0

Modicon AS-W904-015

Schneider Modicon 38489 In box AS-BDAU-202 Output Module 10V

Schneider Modicon PC-A984-120 with3 DEP 216/AS-BDEP-216 ON DTA 200 RACK 30DAY WARRANTY

Schneider Modicon AS-BDAP-258 USPP ASBDAP258

Schneider Modicon AS-BADU-206

Schneider Modicon /Schneider AS-B872-100/ASB872100 Analog Output NICE OFFERS ACCEPTED

Schneider Modicon COMM. PROCESSOR MODULE AS-C921-000

Schneider Modicon TSXP575634M in Box

SCHNEIDER TSX MICRO TSXDEZ08A4 DISCRETE INPUT MODULE

Rare MARANTZ 750A 6 MonoBlocks INDEPENDENT 3 Way SYSTEM

SIEMENS 6ES5-458-7LB11/6ES5458-7LB11 OUTPUT MODULE XLNT

SIEMENS SINUMERIK OP010 6FC5203-0AF00-0AA0 MembraKeypad

Mitsubishi MELSEC A1S-D51S A1SD51S Communication Module PLC Programmable

SIEMENS Simodrive 6SN1118-0AE11-0AA0 Module

SIEMENS Sinumerik FPCI/ISA 6FC5247-0AA02-1AA0 6FC5 247

SIEMENS 6FC5203-0AB00-0AA0 Sinumerik OP030 Free Ship

ALLENBRADLEY1734-OB4EOUTPUTMODULE

Allen Bradley SLC 500 1747-L40A Processor Output Module Good Condition

ABB ROBOT SERVO 3HAC0468-1

A06B-0143-B175 FANUC SERVO MOTORS REMANUFACTURED

0021-21589 CLAMP RING, 8" SNNF, PADDED, MASKS HTHU

MODICON PC-E984-385 NSFP PCE984385

ALLEN BRADLEY 150B360NBDD USPP 150B360NBDD

ALLEN BRADLEY 1326AB-C2C-21-4888A USPP 1326ABC2C214888A

GENERAL ELECTRIC 269-120N-125VDC USPP 269120N125VDC

SQUARE D HDMPM21012186 NSFP HDMPM21012186

SIEMENS 6SC6-120-0FE01 USPP 6SC61200FE01

ASEA BROWN BOVERI 57340001-K/2 USPP 57340001K2

Siemens 6ES5 943-7UB11 -- 6ES59437UB11

Siemens SIMATIC S5 6ES5 456 7LA11

SIEMENS 6ES5-700-2LA12 NSPP 6ES57002LA12

Siemens 6ES5 456-4UA12SERIES DIGITAL OUTPUT MODULE 16POINT 55025

SIEMENS 64kB MMC 6ES7953-8LF20-0AA0

Siemens HMI PP7 6AV3688-3AA03-0AX0 Operator panel

SANS DIGITAL MR4UT MobileRaid 4-bay hardware RAID

Square D FAL34025

SIEMENS HTRI-D INTEL INTERFACE DUAL MODULE

SERIES E CAT REV K01 F/W REV D.1

Siemens 6SE7018-0EA84-1HF3

Siemens TP7 6AV3607-1NH01-0AX0 Touch Glasss

Schneider Modicon DEP210/AS-BDEP-210 INPUT MODULE NIB

Schneider Modicon ASB885002 GOULD MODULE AS-B885-002

Schneider Modicon AS-B837-016 USPP ASB837016

Schneider Modicon SEALED AS-B829-116 MODULE

Schneider Modicon B804 AS-B804-016 115V 16PT INPUT MOD ASSEMBLY

Schneider Modicon AS-H819-209 Housing Assembly 800 rack plc 19"

Schneider PLC Analog Output Module 170AAO12000

Siemens 6ES5430-4UA12 Simatic Input Module 20280

Roland Fantom XR SRX-05 upgraded 128-Voice Synthesizer / Sampler Module-MIDI 2

SIEMENS CONTROL MONITOR M IPC3510A300MGT TOUCH SCREEN

SIEMENS SINUMERIK 840DE 6FC5356-0BB14-0AA0 NCU 561.4

RELIANCE ELECTRIC NETWORK COMMUNICATION PLC MODULE 57404-1 57-404-1 57404-1F

SIEMENS CONTROLLER CARD 6SN1118-0AD11-0AA0 ~

SIEMENS SIMODRIVE SERVO DRIVE 6SN1145-1AA01-0AA2

SIEMENS 6FC5110-0CB01-0AA0 6FC51140CB010AA0 version E

ALLENBRADLEY2711P-T9C1OPERATORINTERFACEPANELVIEW900SERIESCREVC

Allen Bradley Versaview 1500P 6181P-15TPXPHSS Rev A Ser C For Windows XP AB/COA

ABB FI803F 3BDH000032R1 good in condition for industry use

Advanced Energy ATX-600 Impedance Matching Network -

(M3) 1 BAYSIDE ( Parker) RA142-010-LB GEAR HEAD MOTOR M3

MARPOSS 3014332600 USPP 3014332600

ALLEN BRADLEY 1334-FOB-T4 USPP 1334FOBT4

GE FANUC IC3600LSRB1 NSPP IC3600LSRB1

FANUC A06B-6058-H221 USPP A06B6058H221

SIEMENS 1LA0364-2SP22 NSFP 1LA03642SP22

RELIANCE ELECTRIC 0-60002-5A USPP 0600025A

SIEMENS 6DS1302-8AB USPP 6DS13028AB

Siemens 6ES5 466-4UA11

Siemens 6ES5-944-7UA12 USPP 6ES59447UA12

SIEMENS 6ES5-435-7LA11 NSFP 6ES54357LA11

Siemens 6ES5 700-8MA11 Bus Module w/Warranty

Siemens S5 6ES5 927-3SA11 6ES59273SA11

Siemens C79451-A3276-A1

SIEMENS 6ES5-305-7LB11 NSPP 6ES53057LB11

Square D 8020 SCP-321

NUM Interface Module 32 E _ 263202926 _ 2632O2926

WS-C3750G-48TS-S CISCO 3750G-48TS SWICTH W/1 YR -WSC3750G48TSS

Siemens 6ES7232-0HB20-0XA0 6ES72320HB200XA0 FreeShip

SIEMENS SIMATIC PANEL PC870 6AU7705-3CA40-0AA0 Membrane Keypad

Reliance 61C22A

Schneider Modicon ASWBXT201 Compact Primary Rack AS-WBXT-201

Schneider Modicon AS-B374-001 NSFP ASB374001

Schneider Modicon AS-T584-002 USPP AST584002

Schneider Modicon AS-BDAP-210 OUTPUT MODULE 8 POINT 24-230VAC

Schneider Modicon AS-B824-000 I/O MODULE / 24 vdc output

MODICON AS-B355-001 OUTPUT MODULE OLD STOCK FREE SAME DAY SHIPPING USA

Siemens Input Module 6ES5 430-7LA12

Siemens 505-4232 Input Module 5054232

SIEMENS OUTPUT MODULE 2AMP 24VDC 1P 6ES7 132-4BB30-0AA0

SIEMENS Simodrive Sinumerik 6SC 6100-0GB11 Power Supply Board

TELEMECANIQUE TSX-SCM-2111 COMMUNICATION MODULE TSXSCM2111

SIEMENS 6SN1118-0DM21-0AA0 6SN11180DM210AA0 SimoDrive

SIEMENS SIMODRIVE (POWER SUPPLY) 6SN1145-1AA01-0AA1

SIEMENS 6FC5357-0BB12-0AE0 SINUMERIK 840D 6FC5247-0AA00-0AA3

Advantech PCM-5825

ALLEN-BRADLEY 1746-OVP16 SLC 500 OUTPUT MODULE SERIES C 20.4-26.4 VDC

ABB BAILEY SYMPHONY CONTROLS DIGITAL IMASI23 ANALOG INPUT SLAVE MODULE 84813

ADEPT TECH 10330-00500 USPP 1033000500

(#3593) Siemens Touch Panel TP27 6AV3627-1QK00-0AX0 Display NIB

HUNKAR LABS 72011 USPP 72011

TECH MOTIVE TOOL 40054P-7019 USPP 40054P7019

DOLAN JENNER SS400-10084 USPP SS40010084

CTC PARKER AUTOMATION P71-3C2-A1-2A3 USPP P713C2A12A3

PANASONIC YB-020UHD USPP YB020UHD

MODICON AS-506P-002 USPP AS506P002

HEWLETT PACKARD TEST & MEASURE 16500A USPP 16500A

Siemens 6ES5 308-3UC11 6ES53083UC11

Siemens 6ES5-525-3UA11/6ES5525-3UA11 COMM INTERFACE NIB

SIEMENS 6ES5-373-0AA21 NSFP 6ES53730AA21

Siemens 6ES5 234-1AD11 6ES5234-1AD11 6ES52341AD11

Siemens 6ES5-452-8MR11Output Module 4POINT 24VDC

SIEMENS 6GK7-242-2AX00-0XA0 6GK7242-2AX00-0XA0 FreeShip

Siemens TP177B 6AV6642-0BA01-1AX1 Touchscreen Glass

Siemens 6ES5725-2AC01

Landis Gyr Powers System 600 536-050 LOT Power Modules Trunk Interface HVAC

YASKAWA ELECTRIC JAMSC-B1051B USPP JAMSCB1051B

SIEMENS 6ES7 222-1HF32-0XA0 6ES7222-1HF32-0XA0 FreeShip

Siemens OP37 6AV3 637-1LL00-0AX1 Membrane Keypad

Red Lion PRA1-3021

Schneider Modicon AS-B810-008 Isolated Output Module 115 VAC ASB810008

Schneider Modicon AS-884A-200 USPP AS884A200

Schneider Modicon AS-P120-000 USPP ASP120000

Schneider Modicon AS-B239

Schneider Modicon AS-516P-008 CNC Memory Board AIPR/UVG

Modicon XBT FC044610 Telemecanique Magelis 24VDC 35W

Siemens Simatic S7-200 PLC 6ES7 221-1BF22-0XA0 DC Input Module

TELEMECANIQUE TSX-ASZ-200 TSXASZ200

Siemens Simatic Relay Output Module U-05T

Siemens 9610 9610DC-1155-GZZA Power Meter Display ION Ethernet Access NNB

SIEMENS Sinumerik FPCI/ISA 6FC5247-0AA02-1AA0 6FC5 247

SIEMENS 6SN1118-1NH00-0AA2 6SN11181NH000AA2

SIEMENS SIMODRIVE 6SN1123-1AA02-0FA0

SIEMENS I/O MODULE 6FC3984-3RA 6FC39843RA 64E/32AUSGAEN

Advantech PCM-3810 A2 PC/104

Allen-Bradley 2711-K5A8 PanelView 550 Operator Interface Panel

ABB 5SDD0760D0001 3BHL001862P0001 Thyristor for ACS1000 AC Drive

Acrison 305-0096 Gearbox BDF1.5 OUT THD

AAT-SOT23-5-AAT1106 2-CHANNEL STEP-UP PWM IC Controller

85179 , Dayton 1LNF4 AC Adj Frequency Drive, 20 HP, 3 PH, 460V

SIEMENS 6SE3-121-7DG40 NSFP 6SE31217DG40

ATLAS COPCO PF2102-S7-115R USPP PF2102S7115R

ASEA BROWN BOVERI DSQC 314B USPP DSQC314B