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6DS1731-8EA現(xiàn)貨 in stock! 歡迎來電咨詢~！！

21世紀(jì)初，全球經(jīng)濟(jì)的發(fā)展使能源消耗總量創(chuàng)下了又一新高，對電的需求遠(yuǎn)遠(yuǎn)超出了對原始能量的需求總和，水利發(fā)電，將以其無可比擬的生態(tài)和環(huán)境優(yōu)勢在將來的能源供應(yīng)中起重要的作用。就這點來說，自動化系統(tǒng)是水電站水電系統(tǒng)的操作和維護(hù)進(jìn)行優(yōu)化的一個關(guān)鍵因素。
　　Andritz　AG公司是水利設(shè)備先驅(qū)制造商之一。120多年來，公司一直致力于水輪機的開發(fā)、設(shè)計和制造，如今，已成為水電系統(tǒng)的一個全面供應(yīng)商?！翱蛻魝兿Ｍ麅H從一個供應(yīng)處獲取項目執(zhí)行的所有服務(wù)，將接口數(shù)量最小化，并且由一個項目經(jīng)理負(fù)責(zé)整個項目。” Andritz水利設(shè)備部門電氣及自動化部經(jīng)理Armin Martinz作了以上解釋。Andritz除了提供Kaplan,Francis, Pelton和小型渦輪機外，還提供完整的電力和過程控制設(shè)備。
　　在歐洲，水利發(fā)電廠的主要工作集中在更新和維護(hù)。相對來說，中國在新建水電廠方面有很大的潛力，而且也會在新系統(tǒng)上投入較大的資金。
　　數(shù)字渦輪過程控制系統(tǒng)的開發(fā)
　　Andritz過程控制設(shè)備其中有一部分是渦輪控制系統(tǒng)，由貝加萊公司設(shè)計并開發(fā)。貝加萊2005控制器和APROL過程控制系統(tǒng)的良好性能一直得到精湛的演繹。第一個在奧地利使用的系統(tǒng)的兩年無故障運行就是最好的證明。
　　在數(shù)字渦輪過程控制系統(tǒng)的開發(fā)過程中，在供應(yīng)商方面有很多公司可以選擇，因為已經(jīng)對貝加萊產(chǎn)品有了良好的應(yīng)用經(jīng)驗，Andritz 理所當(dāng)然也將貝加萊列入了考慮的名單中。Andritz所需要的供應(yīng)商除了要能提供適用于水電系統(tǒng)的整套控制產(chǎn)品，還包括過程控制硬件。產(chǎn)品除了要滿足諸如模塊化，電磁兼容(EMC)等一些基本要求以外，圖形化用戶界面、可確定性多任務(wù)以及簡便的遠(yuǎn)程控制方案也是必要的部分。另外，系統(tǒng)必須兼容C語言源代碼，這樣，已有的技術(shù)才能繼續(xù)使用，此外，還必須具備自動生成內(nèi)部文檔的功能，來創(chuàng)建詳細(xì)準(zhǔn)確的編程文檔。“最主要的要求是用經(jīng)濟(jì)的方案完成復(fù)雜的控制任務(wù)?！盡artinz在解釋為何選擇貝加萊時作如是回答。
　作為Andritz 的2005自動化系列產(chǎn)品的一部分，在ASC 2005控制站中可根據(jù)水流系統(tǒng)完成對所有機器及傳動裝置的自動無人化操作，例如，當(dāng)水電站儲備水量過大時，一旦發(fā)生洪水就會造成巨大損失，因此，這時候就要降低水位，保證大水量降臨時不會對下游產(chǎn)生災(zāi)害性的沖擊力。
　　Andritz自動化產(chǎn)品包括：ATC2005渦輪控制系統(tǒng)，機械渦輪和發(fā)電機保護(hù)，過程控制系統(tǒng)，貝加萊2005自動化系統(tǒng)以及ASC2005，所有這些保證了整個工廠的性能特點能根據(jù)實際需要作調(diào)整。2005自動化系統(tǒng)維持整個水電廠及上游流水在無干擾時處于正常狀態(tài)，在干擾發(fā)生時也能回復(fù)至安全操作狀態(tài)中。同樣來自貝加萊的2005控制系統(tǒng)和APROL過程控制系統(tǒng)針對苛刻的質(zhì)量要求完成所有的開環(huán)和閉環(huán)控制任務(wù)。
　　我們大多數(shù)人都遇到過在暴雨中突然斷電的情況，渦輪控制器的作用就是防止這種情況的發(fā)生，性能較差的渦輪控制器因其頻率不被支持，可能會產(chǎn)生電源不穩(wěn)，對個人財產(chǎn)帶來損失，也對企業(yè)管理工廠造成麻煩。同時高昂的維護(hù)費用以及隨之帶來的低劣的控制性能以及長期的不穩(wěn)定加速了磨損的過程并帶來了更多的污染問題。

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Promise VTrak J630sS hard drive array

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Allen-Bradley Panelview 1200 Operator Interface 2711-TC1X

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Spirent Adtech 400308A AX/4000 ATM DS1 Interface

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Modicon AS-T984-101

Schneider Modicon AUTOMATION DEP 218/AS-BDEP-218

Schneider Modicon AS-8535-000 AS8535000 High Density Connector

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AllenBradley1771-OBD/BOutputModule

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York Liquid Chiller LCH10W-45B _ LCH10W45B _ LCH1OW-45B _ LCH1OW45B

[eh.shop] Water Quality Controller Dissolved Oxygen controller from Korea

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Samsung NP400B2B-A01US Notebook laptop 2.50 GHz 12.5" Screen Size 1.3 MP Cam

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SICK COMMUNICATION CONNECTION MODULE CDM420-0102

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ALLENBRADLEYLIGHTEDPUSHBUTTONOPERATORINTERFACE120VAC2705-P22J3

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ABB DSQC 249A 3HAA 3563-AGA, Rectifier, Remanufactured

ADI-TSSOP -ADG1636BURZ IC CHIP good quality

(A13) 1 GOULD MODICON AS-506P-002 REV C23 MEMORY MODULE A13

INDRAMAT TWM1.1-100-300-W1/115 NSFP TWM11100300W1115

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FANUC A20B-0007-0010 USPP A20B00070010

EUROTHERM CONTROLS TC3041/AC/03/100A/120V/220V140/120/4MA20/PA/0/UDR/3D/IND/V2/0

RELIANCE ELECTRIC DPS1A NSFP DPS1A

ORMEC MAC-B200F/K1A NSPP MACB200FK1A

PHOENIX DIGITAL OCM-CTN-13-P-D-ST-ACV NSFP OCMCTN13PDSTACV

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Spectrum Controls 8000STC-222

NEHB442ASP-N POWERLINK AS POWER INTERFACE MODULE

WS-X4516 Cisco Supervisor Engine V 4516 Control processor

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Reliance 14C310U

Schneider Modicon GROUPEAS-HDTA-200 NNB

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Schneider Modicon AS-B862

Schneider Modicon AS-B804-116 115VAC Output ASB804116

Modicon MM-16MP-001 Interface Panel AS-040A-003

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Advantech PCA-6114P4-C REV.C1

ALLEN-BRADLEY 1771-OB PLC DC OUTPUT MODULE 8 POINT REFU

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SIEMENS S5 Interface Module 6ES5 318-8MB12

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Siemens OEM-OP37 6AV3 637-7AB16-0AM0 Membrane Keypad

Parker AXL-DRIVE

Schneider Modicon AS-B875-111 Analog Input B877-111 ASB875111

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Schneider Modicon AS-M484-204 USPP ASM484204

Schneider Modicon AS-8535-000 NSPP AS8535000

Schneider Modicon 16 POINT 115V OUTPUT MODULE AS-B804-016 LOT OF 3

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

SIEMENS TI TEXAS INSTRUMENTS 505-4332 INPUT MODULE

Schneider/Telemecanique Inverter ATV312HU15N4 NIB

Siemens SIMULATOR MODULE INPUT/OUTPUT 6ES5-788-8MA11

Siemens 4700-BDRMC3-11HN Power Meter Software Ver 2.3.0.4 White Digital Readout

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Cisco WS-SVC-CMM COMMUNICATION MEDIA MODULE

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Allen-Bradley 2711-T9C10 ser C rv E 3.15 PanelView 900

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SAFELINE 2813189 FNFP 2813189

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GSM/GPRS Modem Pool 16 Ports USB interface Wavecom Module AT Commands Q2403A

Tripp Lite PS/2 Server Interface Module

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Modicon SW-DO5T-0TA

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Schneider Modicon OUTPUT MODULE AS-B820-000

Schneider TSXMFP032P Mem Card

Schneider Modicon TSX PCU1030 TSXPCU1030 PLC Cable

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SIEMENS 6DC1-006-1BC/6DC1006-1BC CIRCUIT BOARD NIB

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GE/General Electric Communication Module IC600CB516/B

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Allen-Bradley Panelview 1200 Operator Interface 2711-KC1

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