描述
控制算法庫
控制算法庫是整個系統(tǒng)仿真運行的基石。系統(tǒng)中內(nèi)置了若干種控制算法。為了保證控制算法的可擴展性和統(tǒng)一性,所有的控制算法實現(xiàn)了一個統(tǒng)一的接口,供算法運行模塊調(diào)用。
具體來講,是采用模塊化設(shè)計的思路,將dcs的控制算法分解成若干個功能獨立的、能分別設(shè)計、編碼和調(diào)試的算法模塊,組成控制算法庫。每個算法模塊完成的功能既明確又單純,從而使處理的問題局部化和簡單化。算法模塊作為控制組態(tài)仿真軟件結(jié)構(gòu)中的最基本元素,實際上就是完成一個特定算法功能的獨立程序。算法模塊的接口簡明而又統(tǒng)一,且能彼此隔離和獨立。從用戶角度看來,控制算法庫中的各種控制算法都是完全一樣的,而且系統(tǒng)也是采用統(tǒng)一的接口對各種算法進行調(diào)用的,用戶無需關(guān)心每個控制算法的具體實現(xiàn)細(xì)節(jié)。另外,用戶使用時,只需對控制算法模塊的參數(shù)進行修改,而無需修改算法模塊的代碼。
公司銷售的進口備件從國外生產(chǎn)廠家直接進貨,
實行扁平化的銷售模式,給客戶節(jié)約了時間和成本。
我們的目標(biāo)就是國內(nèi)用戶采購國外備件遇到困難和疑難時都能找到我們。
我們能夠及時地報出優(yōu)惠的價格和迅捷的交貨期;國內(nèi)用戶采購國外備件受到*代理壟斷價格時,
我們會給用戶提供一個比較的機會,并且為客戶提供=的解決方案。由于我們的訂單集中,訂貨量大,
因此我們能提供頗具競爭力的價格并能夠迅速交貨,我們長期以來致力于解決國內(nèi)用戶采購國外備件中的疑難問題,并為廣大
用戶提供電氣及工控自動化成套設(shè)備的購銷、現(xiàn)場調(diào)試等全面周到的服務(wù)。
主營:世界知名品牌的PLC、DCS系統(tǒng)備件模塊
①Allen-Bradley(美國AB)系列產(chǎn)品》
②Schneider(施耐德電氣)系列產(chǎn)品》
③General electric(通用電氣)系列產(chǎn)品》
④Westinghouse(美國西屋)系列產(chǎn)品》
⑤SIEMENS(西門子系列產(chǎn)品)》
⑥銷售ABB Robots.FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi Robots、OTC Robots、PanasonicRobots、MOTOMAN Robots。
⑦estinghouse(西屋):OVATION系統(tǒng)、WDPF系統(tǒng)、MAX1000系統(tǒng)備件。
⑧Invensys Foxboro(福克斯波羅):I/A Series系統(tǒng),F(xiàn)BM(現(xiàn)場輸入/輸出模塊)
順序控制、梯形邏輯控制、事故追憶處理、數(shù)模轉(zhuǎn)換、輸入/輸出信號處理、數(shù)
據(jù)通信及處理等。Invensys Triconex:冗余容錯控制系統(tǒng)、基于三重模件冗余(TMR)
結(jié)構(gòu)的zui現(xiàn)代化的容錯控制器。
⑨Siemens(西門子):Siemens MOORE,Siemens Simatic C1,Siemens數(shù)控系統(tǒng)等。
⑩Bosch Rexroth(博世力士樂):Indramat,I/O模塊,PLC控制器,驅(qū)動模塊等。
◆Motorola(摩托羅拉):MVME 162、MVME 167、MVME1772、MVME177等系列。
National instruments PCI-7030&6030E
National instruments FP-3000 network interface
National Instruments AT-MIO-16X I/O Board*NEW*
National Instruments Strain Gauge Conditioner SC-2043
Expedited shipping available
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National Instruments Data Acquisition Card CF-6004 DAQ
National Instruments 182801A-002 VXI-MXI Cable,2 Meter
National Instrument PCI MIO 16XE-50 DAQ 183454F-01
National Instruments NI GPIB-USB-B Adapter Controller
National Instruments FP-1000 FP1000 RS232/RS485 Network
One-day shipping available
NATIONAL INSTRUMENTS NI GPIB-USB-B IEEE 488.2 TESTED
National Instruments SCXI-1200 12bit A/D Board for SCXI
NEW NATIONAL INSTRUMENTS 183064B-01 MODULE ER-8
National Instruments NB-DMA2800 GPIB&MIO-16X Boards
National Instruments NI PXI-GPIB
National Instruments NI PCI-6220 Card
National Instruments NI PXI-8461 Card TESTED
NATIONAL INSTRUMENT PCI-MIO-16XE-10 I/O BOARD
National Instruments NI SCXI-1000 and NI SCXI-1102
One-day shipping available
National Instruments NI GPIB-USB-B Controller Tested
NATIONAL INSTRUMENT NI-FP-AI-100 NSPP NIFPAI100
NATIONAL INSTRUMENTS NI PXI-8156B EMBEDDED CONTROLLER
National Instruments AT-GPIB/TNT IEEE Card 181830G NEW!
National Instruments 181045-02(VXI-MXI)VXI-MXI Extend
National Instruments NI PCI-6014 Card tested
National Instruments NI-PCI-6052E Card
National Instruments NI-PCI-6033E Card
National Instruments NI PCI-6052E Tested
National Instruments NI PCI6024-E Great Deal FREE SHIP
National Instruments NI PCI-6071E Card TESTED
NATIONAL INSTRUMENT SCXI-1162 USPP SCXI1162
NATIONAL INSTRUMENT SCXI-1163 USPP SCXI1163
NATIONAL INSTRUMENT 183617K-01 NSFP 183617K01
National Instruments GPIB-1014 VMEbus Interface,New
National Instruments PCI-4552
National Instruments GPIB-USB-HS IEEE 488.2
National Instruments NI GPIB-USB-HS GPIB Controller
Brand new in box.Never opened.
Expedited shipping available
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National Instruments NI PCI-MIO-16XE-50 183454E-01 Card
National Instruments NI PCI-MIO-16XE-50 183454B-01 Card
National Instruments Pulse Generator FP-PG-522
Expedited shipping available
National Instruments PCI-6031E Data Acquisition Card
National Instruments nuDrive Motion Controller 4-Axis
NEW!!!NATIONAL INSTRUMENTS NI PCI-GPIB 183617K-01
National Instruments nuDrive 4-Axis Servo Amplifier
National Instruments Extender Card VXI-MXI-2
National Instruments NI PCI-6220 PCI Card
National Instruments NI PXI-8156 PXI DAQ
National Instruments PCI-6013 Basic 200 kS/s 16 Bit
National Instruments PCI-GPIB Card,778032-01,New!
National Instruments AT-MIO-16XE-50 NI-DAQ Board Card
National Instruments AT-MIO-16DE-10 w/60 day warranty
One-day shipping available
NATIONAL INSTRUMENTS DAQCard-6024E for PCMCIA+CABLE
National Instruments NI PCI-6035E
National Instruments PXI-7334 PXI7334 Motion Controller
One-day shipping available
NATIONAL INSTRUMENT 778036-51 NSPP 77803651
NATIONAL INSTRUMENT FP-AI-110 USPP FPAI110
NATIONAL INSTRUMENT FP-CTR-500 USPP FPCTR500
National Instruments NI PCI-1411 Card
NATIONAL INSTRUMENT NI-CFP-AO-210 USPP NICFPAO210
National Instruments NI PXI-6040E Multifunction DAQ
National Instruments NI PCI-6034E Card
NATIONAL INSTRUMENTS PCI-6033E I/O BOARD DAQ
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National Instruments PCI-MIO-16XE-50 DAQ Card
National Instruments NI PCI-6602 Card
(2)NATIONAL INSTRUMENTS AT-MIO-16DE-10
National Instruments 179056-01 Rev G GPIB MODULE
National Instruments NI PCI-6110E DAQ BOARD