system data acquisition and control

Ngày tải lên: 29/06/2014, 11:20

... between polymorphisms in CCR2 and CCR5 and acquisition or progression of HIV-1 infection Summary of the recent publications on CCR2-CCR5 haplotypes and association with HIV-1 acquisition or disease ... the clinical, epidemiologic, and genetic data; and assisted in editing the manuscript JM organized the cohort studies, supervised the data collection in the field and reviewed the manuscript SA ... index partners and seroconverters were tested using general linear model (GLM) statistics with adjustment for age and gender For analysis of time-to-infection (transmission and acquisition) , follow-up...

Ngày tải lên: 13/08/2014, 01:20

... again a test and a control data set, the data were arbitrarily split into two sub sets called: DATA1 and DATA2 Each sub set consisted of of the knockout mouse arrays and of the control mouse ... upregulated, and Serpinf1 (accession no AA691483) was down-regulated The two subsets of the apoAI data, DATA1 and DATA2 , contained only control and knockout expressions per gene In these small data sets, ... of a larger experiment, at random, in two approximately equally sized sets of microarrays The data sets are called DATA1 and DATA2 We analyse both data sets with the data analysis method, of which...

Ngày tải lên: 14/08/2014, 13:22

... ‘measurement’ is online data acquisition and taking a snapshot of power system conditions Supervisory control and data acquisition (SCADA) systems usually collect measurements of real and reactive power ... Secondary Control 9.5.1 Islanded Systems 9.5.2 Interconnected Systems and Tie-Line Oscillations 9.6 FACTS Devices in Tie-Lines 9.6.1 Incremental Model of a Multi-Machine System 9.6.2 State-Variable Control ... Regulated System 12.3.1 Generator and Network 12.3.2 Including Excitation System Model and Voltage Control 12.3.3 Linear State Equation of the System 12.3.4 Examples 523 523 525 528 528 13 Power System...

Ngày tải lên: 19/08/2014, 14:17

... h thu thp d liu (Data Acquisition (DAQ) System) c thit k khụng nhng ch thu thp d liu m cũn c chc nng iu khin Vỡ vy núi h DAQ thng hm ý c chc nng iu khin (Data Acquisition and Control) Hỡnh 1.1 ... Ti liu DAQ Chng Chng TNG QUAN V DAQ (DATA ACQUISITION AND CONTROL) nh ngha v khỏi nim Thu thp d liu (data acquisition) l quỏ trỡnh chuyn tớn hiu vt lý t th gii thc thnh ... Transmitted data: d liu truyn Received data: d liu nhn Request to send: DTE yờu cu truyn d liu Clear to send: DCE sn sng nhn d liu Data set ready: DCE sn sng lm vic Ground: ni t (0V) Data carier...

Ngày tải lên: 09/07/2015, 02:01

Ngày tải lên: 01/06/2016, 09:56

Ngày tải lên: 06/06/2016, 17:54

Ngày tải lên: 01/07/2016, 16:28

... presentation and handling philosophy The definition of historical data storage (i.e trending and archiving) RP 30-4 INSTRUMENTATION AND CONTROL CONTROL AND DATA ACQUISITION SYSTEMS SYSTEM DESIGN AND CONFIGURATION ... Control Systems or a new Subsea document with a section within it covering Subsea Control Systems RP 30-4 INSTRUMENTATION AND CONTROL CONTROL AND DATA ACQUISITION SYSTEMS SYSTEM DESIGN AND CONFIGURATION ... define alarm and display strategy RP 30-4 INSTRUMENTATION AND CONTROL CONTROL AND DATA ACQUISITION SYSTEMS SYSTEM DESIGN AND CONFIGURATION GUIDELINES PAGE (h) (i) (j) 2.2.2 Required control system...

Ngày tải lên: 18/03/2017, 23:08

... Chapter Data Acquisition Concepts Major System Components A typical data acquisition system consists of a host computer, operating software program, data acquisition hardware, field wiring and control ... a stand-alone data acquisition and control unit, generally microprocessor based, which monitors and controls equipment at some remote location from a central station Its primary task is to control ... configuration and is probably the simplest philosophy to use The master is in total control of the communication system and makes regular (repetitive) requests for data and to transfer data to and from...

Ngày tải lên: 15/05/2014, 11:03

... Maximum Optimization and Efficiency for Your Measurement and Automation Applications Introduction to NI LabVIEW and Fundamentals in Data Acquisition with NI-DAQ Pham Quoc Hung Field Systems Engineer ... Modular Measurement and Control Hardware Highly Integrated Systems Platforms Productive Software Development Tools Used By Engineers and Scientists for Test, Design, and Control Empowering Users ... 37 Data Acquisition with LabVIEW 38 PC-Based Data Acquisition (DAQ) 39 NI DAQ Platforms One application, multiple targets Wireless USB PCI/PCIe CompactDAQ PXI/PXIe 40 Today’s DAQ System Mix and...

Ngày tải lên: 27/06/2014, 10:20

... website to control remote devices So we can control and collect remote data easily and use this data every time, everywhere 24 V RESULT & DISCUSS 5.1 Some image of Data management and processing ... some PC to connect to remote PC and send device control command To that, we open a chat window from YM and send a message which contains standard control commands (ex: D01: ON#, Reload# ) to ... communication between the controller and the computer is important The purpose is to transmit and receive command strings from PC to microcontroller or from microcontroller to microcontroller We use...

Ngày tải lên: 25/04/2013, 11:25

... StartingHands instances The code follows: System; System. Net; System. Windows; System. Windows.Controls; System. Windows.Documents; System. Windows.Ink; System. Windows.Input; System. Windows.Media; System. Windows.Media.Animation; ... ObservableCollection GetHands() { 126 CHAPTER ■ DATA BINDING AND SILVERLIGHT LIST CONTROLS ObservableCollection hands = new ObservableCollection(); hands.Add( new StartingHands() ... data binding We will now move on to look at data binding lists of data to the two list controls provided in Silverlight: DataGrid and ListBox 113 CHAPTER ■ DATA BINDING AND SILVERLIGHT LIST CONTROLS...

Ngày tải lên: 05/10/2013, 03:20

... Diagrams 8.3.3 A Motor Control System Example 8.3.4 System Error 8.3.5 Controller Transfer Functions 8.3.6 State Variable Control Systems 8.3.7 Feedforward Controllers 8.3.8 Cascade Controllers SUMMARY ... 508 508 509 520 CONTROL SYSTEM ANALYSIS 521 21.1 21.2 INTRODUCTION 521 CONTROL SYSTEMS 521 21.2.1 PID Control Systems 523 21.2.2 Analysis of PID Controlled Systems With Laplace ... second order systems Laplace transforms Laplacian analysis Block diagrams for modeling and analysis Feedback systems for modeling and control Electromechanical systems Thermal systems Fluid systems...

Ngày tải lên: 01/01/2014, 20:30

Ngày tải lên: 21/02/2014, 20:20

... ce = [ce,l and ((D~ = D and u = t and A = false) or (D2, u, true) • CF_,-PARSER(GI, ce,, D, t) and A = true) } M-GENERATOR(d) =d~/ {tlBb6B:d=bandt=b} U { t I G;, d,, D~, u: d = D2[dt] and u • M-GENERATOR(dr) ... and (D2, u, A,) • CE-PARSER(GI, ce, D,, tt) and A = true ) ) } U { (D2, u, true) I k, n, Rk, d2 ,d.: ce = Rk and Rk • M F - R U L E S i and D2 = D[(G;, Rk)] and (u, ta • F'k(t) and ... mismatch problems can be handled more systematically by a combination of subgrammars and rule classes Rk • M F - R U L E S ; and D2 = D[(G,, Rk)] and t • Ft(u,t2, ,t,) and t2 • M - G E N...

Ngày tải lên: 22/02/2014, 10:20

Ngày tải lên: 17/03/2014, 16:20

... the data Modern power quality monitors produce reams of data during a disturbance Data interpretation is largely a matter of experience, and Ohm’s law There are many examples of disturbance data ... absence of standards, several manufacturers have developed proprietary ‘‘flicker’’ meters In recent years, an effort has been made to standardize the definition of ‘‘flicker,’’ and to standardize the ... use a variety of techniques to reduce the volume of the data recorded The most common method of data reduction is to record Min=Max=Average data over some interval Figure 33.1 shows a strip chart...

Ngày tải lên: 21/03/2014, 12:11

... Distribution Systems 20 Power System Loads Raymond R Shoults and Larry D Swift 21 Distribution System Modeling and Analysis William H Kersting 22 Power System Operation and Control George L Clark and ... Measurement, Instrumentation, and Sensors Handbook, John G Webster The Mechanical Systems Design Handbook, Osita D.I Nwokah and Yidirim Hurmuzlu The Mechatronics Handbook, Second Edition, Robert ... The Engineering Handbook, Third Edition, Richard C Dorf The Handbook of Formulas and Tables for Signal Processing, Alexander D Poularikas The Handbook of Nanoscience, Engineering, and Technology,...

Ngày tải lên: 21/03/2014, 12:11