WWW国产精品内射老熟女,亚洲无码成人综合网,AV美女主播高潮,无码图片二区

6ES7 416-3XR05-0AB0現(xiàn)貨 in stock! 歡迎來電咨詢~??！

二次再熱技術自動化控制的成功應用，誕生出了全球效率最高的火電機組。而這項高精尖的技術又是如何誕生的
　　6月的泰州已經有了夏日的悶熱感。走在長江邊的國電泰州電廠內，不一會就會熱的滿身大汗。
　　這里是國內最早一批百萬千瓦超超臨界火電機組(國電泰州電廠一期兩臺機組)的所在地。而如今，國電泰州電廠二期、世界首臺百萬千瓦超超臨界二次再熱燃煤發(fā)電機組，是當今世界上發(fā)電效率最高、供電煤耗最低、環(huán)保指標最優(yōu)的火電機組，代表了目前火力發(fā)電領域的最先進水平。
　　論起國電泰州電廠二期能夠成為世界上發(fā)電效率最高、供電煤耗最低、環(huán)保指標最優(yōu)的火電機組的首要功臣，非二次再熱技術莫屬。那么，讓二次再熱技術能夠安全高效運轉的首要功臣，則是北京國電智深控制技術有限公司研發(fā)的，針對燃煤火電機組二次再熱技術的DCS系統(tǒng)。
　　DCS系統(tǒng)如何保障了國電泰州電廠二期、世界首臺百萬千萬超超臨界二次再熱燃煤發(fā)電機組的高效運行這套完全自主知識產權、打破壟斷的系統(tǒng)，又是經歷了哪些困難才順利誕生的
　　艱難誕生
　　“二次再熱是煤炭清潔高效利用的一個有效途徑?！北本﹪娭巧羁刂萍夹g有限公司副總經理黃煥袍對記者說，“二次再熱在國外最早可以追溯到上世紀的60年代。但是國外在二次再熱的利用方面單機最大裝機容量大約只有70萬千瓦。百萬千瓦火電機組的二次再熱是中國首創(chuàng)?！倍卧贌峒夹g主要是通過在常規(guī)一次再熱機組基礎上增加一級再熱器(鍋爐)和增加超高壓缸(汽機)，進一步提高蒸汽參數(shù)(溫度和壓力)。這些參數(shù)提高之后，那么機組的燃煤效率、熱循環(huán)效率和發(fā)電效率就提高了。
　　這就要求設備需要重新設計制造，設備流程也與之前有了較大的不同?？梢哉f，百萬千瓦二次再熱機組是目前世界上結構最復雜的燃煤機組。
　　如此大規(guī)模和復雜的對象，對火電廠的控制系統(tǒng)提出了更高的要求?！白铋_始，我們對于讓北京國電智深控制技術有限公司來開發(fā)這一套系統(tǒng)，是存在一定的疑惑的?！眹娞┲莅l(fā)電有限公司副總經理張?zhí)K閩對《能源》雜志記者說，“我們當時傾向于讓國外有過二次再熱項目業(yè)績的公司來做?！?br /> 　　火電廠控制系統(tǒng)開發(fā)企業(yè)數(shù)量多、競爭激烈。除了外企之外，還有數(shù)量不少的國內企業(yè)也參與了競爭。國電智深于2013年11月與國電泰州發(fā)電有限公司簽訂DCS與仿真供貨服務合同，承擔了該電廠DCS與仿真系統(tǒng)研發(fā)制造供貨和工程應用服務。
　　國電泰州電廠二期百萬千瓦超超臨界機組二次再熱項目是國家科技支撐計劃項目——“高效率低排放的超600℃百萬千瓦等級超超臨界機組關鍵技術研究與工程應用”中，課題“二次再熱1000MW超超臨界機組關鍵技術工程示范”的依托示范工程。這是世界上首次在百萬千瓦機組上采用超超臨界、二次再熱技術，是國家燃煤發(fā)電節(jié)能減排示范項目。

ALLEN-BRADLEY 77131-015-51 Hardware Kit

ABB ASEA 5752 0001-BZ 57520001-BZ DSCS-116 DSCS116

ABB SACE S8 S8V CIRCUIT BREAKER 1600A FRAME 600V MANUAL FIXED W/ PR212/P LSIG

A06B-0153-B075#7000 FANUC SERVO MOTORS REMANUFACTURED

75 HP ELECTRIC MOTOR 1200 RPM 405TC FRAME NEMA PREMIUM EFFICIENT SEVERE DUTY

SIEMENS 6AV7-612-0AB12-0BJ0 NSFP 6AV76120AB120BJ0

CUTLER HAMMER 55PTHX NSPP 55PTHX

ALLEN BRADLEY 1336F-BRF50-AA-EN-HAS2 NSFP 1336FBRF50AAENH6

GENERAL ELECTRIC DS200GSIAG1ABA USPP DS200GSIAG1ABA

SYMAX 8030-RIM-125 NSFP 8030RIM125

SIEMENS S42024-C3014-A1 USPP S42024C3014A1

CDS CDS-PMI41008-2G USPP CDSPMI410082G

Siemens 6ES5 948-3UA13 6ES59483UA13

Siemens Simatic S5 6ES5923-3UC11 6ES59233UC11

SIEMENS 6ES5-727-1CB00 NSFP 6ES57271CB00

Siemens 6ES5 491-0LB11 USPP 6ES54910LB11

Siemens 6AV6 642-0DC01-1AX0 OP177B Membrane Keypad

Siemens LOGO 230RCL 6ED1 053-1FB00-0BA2

Rupert Neve Designs Portico 5042-H True Tape Emulation and Line Driver

Telemecanique LC1F150

Siemens S5 Interface Module 6ES5 301-5CA12 12mth Warranty

Wago 750-873 ETHERNET TCP/IP RS232 Programmable Fieldbus Controller

Siemens 6SE7090-0XX84-0AB0 Masterdrives CUVC FreeShip

Modicon AS-OTBP-000

Schneider Modicon AS-B809-016 NIB

Schneider Modicon ASB827032 24VDC Input Module AS-B827-032

Schneider Modicon AS-B872-011 ASB872011 Fast Shipping

Schneider Modicon AS-B883-200

Schneider Modicon DEP 210 / AS-BDEP-210

Schneider Modicon AS-J474-000 COMMUNICATION SLAVE

Schneider Electric TSXDSY08T22 Output Module

SIEMENS 6ES5 430-7LA12 DIGITAL INPUT MODULE

REXROTH R-412-003-489 NSFP R412003489

Siemens 9600 9600DC-1156-BZZA Power Meter Display ION Ethernet Access

SIEMENS Sinumerik Interface Card 6FX1121-2BB02 E Stand J & 07

RAD DATA COMMUNICATIONS UCI-X21 CARD INTERFACE MODULE FOR RAD UCI

SIEMENS Driver 6SN1145-1BA01-0BA2 (6SN11451BA010BA2)NIB

SIEMENS SINUMERIK 840C/840CE NC CPU 6FC5110-0BA01-1AA0 NIB

SIEMENS 6FC3-984-4AM USPP 6FC39844AM

AllenBradley2711E-K10C6PanelView1000EOperatorInterfaceSer.DRev.A

ALLEN BRADLEY TOUCH SCREEN 6185-CAAABZZ 6185CAAABZZ

ABB IRB 6000/S3 M93 ROBOT

Advanced Hi Capactiy Motorized Test Stand w/ Digital Speed Controller 500lb Cap

(Q4-4) 1 ALLEN BRADLEY 1336S-A020-AN-EN4-HA1-L6 SERVO DRIVE Q4-4

MEASUREX 51403299-100 USPP 51403299100

ALLEN BRADLEY 1336-QOUT-SP17A FNFP 1336QOUTSP17A

GENERAL ELECTRIC 07556D15G0001 NSFP 07556D15G0001

FANUC A20B-0003-0310 USPP A20B00030310

SIEMENS 6ES5247-1AA11 USPP 6ES52471AA11

RELIANCE ELECTRIC 803456-37RC USPP 80345637RC

SQUARE D 8803-P00CO4H NSFP 8803P00CO4H

Siemens 6ES5 470-8MC12 6ES54708MC12

Siemens 6ES5-951-7ND11 USPP 6ES59517ND11

SIEMENS 6ES5-441-8MA11 PLC OUTPUT MODULE ""

Siemens 6ES5 101-8UA13 6ES51018UA13 Controller OFFERS ACCEPTED

Siemens S5 Analog Input 6ES5 465-7LA11

Siemens C98043-A1660-L1

Siemens 6ES5 460-4UA11 6ES54604UA11

Square D 8030 CRK-100

RTI IRF-6 System Interface Module IR Interface Module for T2 System

WS-C2955C-12 Cisco Catalyst 2955C-12 Ethernet Switch 12TX W/MM UPLINKS

SIEMENS 6ES7-340-1CH00-0AE0 CP340

Siemens Sitrans LU 01 7ML5004-1AA10-3B

Schleicher UKK 100

Schneider Modicon ASJ890001 Excellent Remote I/O Processor Module AS-J890-001

Schneider Modicon AS-B556-101 USPP ASB556101

Schneider Modicon AS-W808-006 NSFP ASW808006

Schneider Modicon AS-BNUL-200 USPP ASBNUL200

Schneider Modicon AS-B829-116

MODICON AEG AS-B356-001 24VDC Output Module

Siemens Apogee MBC Module PTM6.2I420 Analog Input Module

Sekidenko Single Channel OR4000T Optical thermometer Pyrometer

SIEMENS OP 393 Operator Interface Panel - OP 393 / 6ES5393 - 0UA11

SIEMENS SINUMERIK 6FC5203-0AF02-0AA1

SST Control Logix SST-ESR2-CLX Communication Module PLC1976

SIEMENS 6SN1123-1AA00-0BA2 6SN1 123-1AA00-0BA2 SIMODRIVE 611 25A

SIEMENS 6SN1162-0BA04-0GA1 SIMODRIVE 611 MOUNTING FRAME

SIEMENS 6FC5247-0AA02-1AA0 6FC52470AA021AA0 Sinumerik

AFP8551 Cable USB version for Panasonic FP1/FP3/FP5

ALLEN-BRADLEY 160-BA01NPS1P1 0.5HP 460VAC Control. in good condition

ABB BAILEY SYMPHONY CONTROLS DIGITAL IMASI23 ANALOG INPUT SLAVE MODULE 88284

ADEPT TECH 10350-01060 USPP 1035001060

(2)Agilent 87406B Coaxial Matrix Switch w/(4)Radiall R573433445 switch

INDRAMAT DSC1.7-50-115 USPP DSC1750115

TELEMECANIQUE XGSC5142311 NSFP XGSC5142311

EUROTHERM DRIVES 955L8R23A USPP 955L8R23A

CUTLER HAMMER ECN2419CAD NSPP ECN2419CAD

RELIANCE ELECTRIC 0-57552-4 NSPP 0575524

MODICON PC-E984-385 USPP PCE984385

JOHNSON CONTROLS MS-NAE3521-2 USPP MSNAE35212

Siemens 6ES5 355-3UA11 6ES53553UA11

Siemens 6ES5-581-1EA11 USPP 6ES55811EA11

SIEMENS 6ES5-375-0LC11 USPP 6ES53750LC11

Siemens 6ES5 375-0LC31 MEMORY MODULE

Siemens Any automation or surplus.com

Siemens 6SA8252-0BC60 CU4

Siemens TP27-10 6AV3627-1QL01-0AX0 Touchscreen Glass

Siemens 6ES7354-1AH01-0AE0

MACHINE CHIP BOARD OPTO MODULE INTERFACE CDP18S662MACH

Xyratex RS-1603 16-Bay SAS/SATA EBOD 3U Storage Array RS-1603-E3-EBD 16x 500GB

Siemens 6ES7 235-0KD22-0XA0 6ES7235-0KD22-0XA0 in Box

Siemens OP77B 6AV6641-0CA01-0AX0 Membrane Keypad

Reliance 0-51839-6

Schneider Modicon AS-B550-001 B550001 ASB550001 B550-001

Schneider Modicon AS-984A-816 USPP AS984A816

Schneider Modicon AS-P452-025 USPP ASP452025

Schneider Modicon AS-B579-001 COUNTER MODULE HI-SPEED CANADA

Schneider Modicon AS-984A-816 PLC

MODICON PLC MODULE AS-B838-032 24 VDC OUTPUT

Siemens Simatic S5 Digital Input Module 6ES5 435-7LA11 6ES54357LA11

Siemens 6ES7 331-7NF00-0AB0 -- 6ES73317NF000AB0

SIEMENS SIMATIC MULTI PANEL TOUCH 6AV6545-0DA10-0AX0

SIEMENS 6DD1-600-0AF0 USPP 6DD16000AF0

SIEMENS SINUMERIK OPERATOR PANEL 6FC3478-3EF20 GE.5702420001.01 USMT MILL CNC

SIEMENS 6SN1145-1AA00-0AA0

SIEMENS SimoDrive 6SN1118-0DK21-0AA0 6SN11180DK210AA0

SIEMENS Control Rack 6FC3981-7BG01 Z_ 6FC _6FX1191-1AB00 GWE 570025.9648.01

AEG MODICON PC-A984-145 CPU 8K MEMORY MODULE

Allen-Bradley 2706-E43J32B1 E43J32B1 ser D rev E GOOD

ABB ACH401B01132 + A0DE000 AC Motor Speed Drive WOW

Acterna ONT-50 Optical Network Tester

6ES7314-5AE00-0AB0 6ES7314-5AE03-0AB0 Brand , Factory Sealed,

867-000779-001 HEATER KIT

SIEMENS 6SE9-221-3DC40 NSFP 6SE92213DC40

BALDOR ZD18H-475-EO USPP ZD18H475EO

ATLAS COPCO TENSOR-DS7 USPP TENSORDS7

MODICON AS-9000-461 USPP AS9000461

INDUSTRIAL DEVICES EC5-X-2010B-150-MS6E/MF1-MTE1-42X NSFP EC5X2010B150MS6E

BOSCH SFA4023003000050 NSFP SFA4023003000050

YASKAWA ELECTRIC JANCD-HA03 USPP JANCDHA03

Siemens 6ES5-453-7LA11 USPP 6ES54537LA11

SIEMENS 6ES5 734-2BF00 -FS- 6ES57342BF00

SIEMENS S5 6ES5 454-7LA11 6ES54547LA11 Output Module

Siemens S5 PLC 6ES5755-4AA11.

Siemens 6ES7158-0AD01-0XA0 6ES71580AD010XA0 FreeShip

Siemens Servo Motor 1FT5064-1AC71-4FB0

Siemens 3VU9135-1AB03

HP 10269C General Purpose Interface with 64683A Z80 Interface Module

WELLS FARGO SIEMENS SXE-2L ADDRESSABLE POINT INTERFACE MODULE EXACTPOINT SMT APT

SIEMENS 6ES5 100-8MA02 6ES5100-8MA02 S5-100U

Siemens LOGO! DM8 12/24R 6ED1 055-1MB00-0BA1 NIB

Omron C200H-BC081-V2

Schneider Modicon AS-HDTA-201 Secondary Subrack 5 Slot

Schneider Modicon 24 VDC OUTPUT AS-B838-032

Schneider Modicon AS-HDTA-202 NSFP ASHDTA202

Schneider Modicon MODICON/ AS-C489-000 MEMORY PROTECT PANEL XLNT

Schneider Modicon AS-J375-010 MOD BUS ADAPTER WARRANTY

Schneider Modicon TSX Compact AS-BDAP-216 Discrete Output

Telemecanique XBTF032110 demo only

Schneider Telemecanique TWDAV02HT

SIEMENS TI PLC ANALOG OUTPUT MODULE 6ES71451FB310XB0 S7

Siemens 6AV3505-1FB12 6AV35051FB12 COROS OP5

SIEMENS Sinumerik 6FX1120-3BA01 PC Board E Stand D & 00

ExcellentAllen Bradley 1768-ENBT Ser A Logix Ethernet Communications Module

SIEMENS SIMODRIVE Power Module 6SN1123-1AA00-0BA2 (6SN11231AA000BA2) NIB

SIEMENS SIMODRIVE 6SN1145-1BA02-0CA1SINUMETIK 840D NCU-BOX 6FC52476FC5357

SIEMENS ITE MOORE AUXILIARY SWITCH CONTACT BLOCK STY6-501-1B 3TB44/46/48/50

Allen-Bradley AB 1771-ODB 10 - 60 Volt DC Output Module

ABB 02 IRB 6600 M2000 M2000A COUNTER BALANCER CYLINDER 3HAC021031-002

AC Technology M14300B Inbligent Drive MC Series 30 HP

A06B-6058-H007 FANUC SERVO AMPLIFIER REMANUFACTURED

8 MKS baratron 124A-11848, 2000 Torr Range, S141A, looks clean

SCIEMETRIC INSTRUMENTS 1000-1102-0000 USPP 100011020000

ALLEN BRADLEY 6185-EACABBZ USPP 6185EACABBZ

ALLEN BRADLEY 2711-T9C3 USPP 2711T9C3

INDUSTRIAL DEVICES B8962-FK1-AAAA-FF USPP B8962FK1AAAAFF

ZUMBACH ELECTRONIC ODAC-24-19CR USPP ODAC2419CR

YAMATAKE 80360141-011 USPP 80360141011

LOAD CONTROLS INC PPC-1 USPP PPC1

Siemens 6ES5-301-3AB13/6ES5301-3AB13 COMM. & INTERFACE MODULE NIB

SIEMENS 6ES5 421-8MA11 6ES54218MA11

SIEMENS S5 6ES5 308-3UA12 IM308A Interface Module

Siemens CPU Module 6ES5 943-7UB11 33423

Siemens 6ES7 214-1BD23-0XB0 6ES7214-1BD23-0XB0 NIB

Siemens OP27 6AV3627-1JK00-0AX0 Membrane Keypad worldwide

RELEASE SuperMicro X9DRG-HF Motherboard FULL MFR

Texas Instruments 5TI-1023

TELEMECANIQUE ABE7-H16R50 INTERFACE MODULE 24V ABE7H16R50

TV One C2-2375A CORIO2 CV/DVI/3G-SDI Converter

Siemens DCS Module 6DS1601-8AC in Box, Seal opened,

Modicon MM-FMP1-000

Schneider Modicon Subrack AS-HDTA-202

Schneider Modicon ASB883200 AS-B883-200 Thermocouple Input Module

Schneider Modicon AS-BFRQ-204 NSFP ASBFRQ204

Schneider Modicon AS-BNUL-200 Compact Prewired Blank ASBNUL200

Schneider Modicon MOT202/AS-BMOT-202

Schneider Modicon H.S. Counter Module AS-B883-001 ASB883001

SCHNEIDER TELEMECANIQUE OTB1EODM9LP ETHERNET INTERFACE MODULE

Schneider Automation TSX-DET1612 16 Point Input Module TSX-DET-1612 TSXDET1612

PWR-C45-1000AC CATALYST 4500 1000W AC POWER SUPPLY

SIEMENS 6ES5451-4UA12 OUTPUT MODULE 6ES54514UA12

SIEMENS 6DD1611-0AF0 NSFP 6DD16110AF0

LUCENT Partner Plus Phone Communications System 103B9 Carrier w/ 5 Modules

SIEMENS SIMODRIVE 6SN1123-1AB00-0CA0

SIEMENS Sinumerik 840C_6FC5100-0AA01-0AA1 Version --_6FC51000AA010AA1

SIEMENS /MOORE 16167-1-3 SDM TERMINATION ASSEMBLY 1616713

Allen-Bradley SLC 500 complete rack c/w I/O modules and DeviceNET

Allen Bradley Rockwell 2711-K10C20 Color HMI PanelView 1000

ABB S6H800BW

A06B-0148-B084#7075 FANUC SERVO MOTORS REMANUFACTURED

09-CPL1859-25, 3mm polyester, flexible printed curcuit

ORMEC GN3-40/2MI USPP GN3402MI

ALLEN BRADLEY 1771-DA FNFP 1771DA

ALLEN BRADLEY 1336S-B007-AN-EN4-GM1-HAP-L6 USPP 1336SB007ANEN4GM

GENERAL ELECTRIC DS200IMCPG1AEA USPP DS200IMCPG1AEA

TB WOODS WFC4015-0C USPP WFC40150C

SQUARE D 8660-MGO46 USPP 8660MGO46

CONTROL TECHNIQUES DD-150 USPP DD150

Siemens 6ES5 951-7LD21 6ES59517LD21

Siemens Watchdog Module 6ES5 313-3AA12 SURPLUS Orig. Box No Paperwork

SIEMENS 6ES5-752-0AA12 NSFP 6ES57520AA12

Siemens 6ES5 497-7LA11 NSFP 6ES54977LA11

Siemens 6AV6640-0DA11-0AX0 Touch Panel NIB

Siemens LOGO 24RL 6ED1 053-1HA00-0BA0 6ED1053-1HA00-0BA0

RSP720-3C-10GE Cisco Switch Processor 720 W/10 Gigabit EN upbs Router

Telemecanique TSX SUP 65

SIEMENS Simatic 6ES5340-3KB21 Comm. Interface Module

Wago 750-553 4-CHANNEL ANALOG OUTPUT MODULE 0-20 mA

SIEMENS 6SE7-090-0XX85-1DA0 6SE70900XX851DA0

Modicon AS-P451-681

Schneider Modicon EXPRESS 75 BALLPOINT REFILLS- BLACK MEDIUM-SAME AS 575-FIT K2 PEN

Schneider Modicon ASB803008 115VAC Input Module AS-B803-008

Schneider Modicon AS-B873-011 ANALOG INPUT ASB873011

Schneider Modicon AS-B804-016 MODULE