... system, from the control of factory heating levels to satellite tracking, or from engine fuel control to controlling sheet thickness in a steel rolling mill, there is continual effort to improve performance ... students and my publisher has led me to write Engineering Vibration Analysis with Application to Control Systems Whilst I have adopted a similar approach in this book to that which I used previously, ... system, or to determine the modifications necessary to enable a system to give the required response There are two reasons why it is desirable to study vibration analysis and the dynamics of control...
Ngày tải lên: 04/06/2014, 13:23
... pulses to fire thyristor valves - Pulse Amplifier: to amplify both sample pusles and controlling pulses to fire desired thyristor valves - Isolator: to isolate the power circuit from controlling ... synchronized with controlling voltage signal to fire thyristor valves in need - Determining controlling pulses according with sample pulses CPG (Controlling Pulses Generator): to issue controlling ... thyristor In the next section, we introduce a power electronic structure to control firing angle α of thyristor Power electronic structure for controlling firing angle α of thyristor 2.1 Controlling...
Ngày tải lên: 05/03/2014, 14:20
Báo cáo khoa học: Modular metabolic control analysis of large responses in branched systems – application to aspartate metabolism potx
... Decylubiquinone increases mitochondrial function in synaptosomes J Biol Chem 285, 8639–8645 13 Kikusato M, Ramsey JJ, Amo T & Toyomizu M (2010) Application of modular kinetic analysis to mitochondrial oxidative ... conclusions will not be referred to the control by individual steps, but to the control by regions of the network relevant to the particular metabolic processes that we aim to understand Our analysis ... Flux control pattern and flux changes The flux control J coefficients with respect to the rate (Cvi ) and the flux relative to the reference state value (J ri ⁄ Jo) are plotted against the factor...
Ngày tải lên: 14/03/2014, 23:20
Randomized algorithms for control of uncertain systems with application to hand disk drives
... Algorithms for Control of Uncertain Systems with Application to Hard Disk Drives Mohammadreza Chamanbaz B.Sc., Shiraz University of Technology (SUTECH) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF ... me the opportunity to pursue my PhD study under their supervision I am also very grateful to Prof Roberto Tempo and Dr Fabrizio Dabbene who generously hosted me in IEIIT, Torino, Italy during ... PZT control weighting functions leading to the controller transfer function depicted in Figure 4.9 and 4.10 4.13 The closed-loop transfer function resulted from the controller...
Ngày tải lên: 09/09/2015, 11:33
Advanced discrete time controller design with application to motion control
... sound to use knowledge from previous iterations of the same task to try to reduce the error next time the task is performed The first academic contribution to what today is called ILC appears to ... an application for a US patent on ‘Learning control of actuators in control systems [13] was already done in 1967 and that it was accepted as a patent in 1971 The idea in the patent is to store ... flexibility in the control program are major advantages of digital control systems, [2] The current trend toward digital rather than analog control of dynamic systems is mainly due to the availability...
Ngày tải lên: 14/09/2015, 14:12
A methodology for validation of integrated systems models with an application to coastal-zone management in south-west sulawesi
... MODELS WITH AN APPLICATION TO COASTAL-ZONE MANAGEMENT IN SOUTH-WEST SULAWESI DISSERTATION to obtain the doctor’s degree at the University of Twente, on the authority of the rector magnificus, ... pressure (stimulus or input) to a state (state variable), a state to impact (objective variable or output), impact to response (control variable), and a response to a pressure The horizontal ... have enough data to conduct the validation tests A symptom generation test (Forrester and Senge, 1980) is applied in order to conclude that the model is able to generate the symptom of difficulty...
Ngày tải lên: 06/11/2012, 10:35
Apress.Beginning.Ajax.with.PHP.From.Novice.to.Professional
... Not to worry! I wrote this book to show PHP users how to incorporate Ajax into their web applications without necessarily getting bogged down in confusing JavaScript syntax, and I’ve chosen to ... very potent tool for the Internet Pros and Cons of Today’s Web Application Environment There are very obvious pros and cons to creating web applications on the Internet While desktop applications ... business in 2004 In addition to developing custom web applications, Quentin also runs and writes for phpRiot(), a web site about PHP development The key focuses of his application development are...
Ngày tải lên: 15/11/2012, 14:19
Beginning.Ajax.with.PHP.From.Novice.to.Professional_Lee.Babin_Apress_2007
... Not to worry! I wrote this book to show PHP users how to incorporate Ajax into their web applications without necessarily getting bogged down in confusing JavaScript syntax, and I’ve chosen to ... very potent tool for the Internet Pros and Cons of Today’s Web Application Environment There are very obvious pros and cons to creating web applications on the Internet While desktop applications ... business in 2004 In addition to developing custom web applications, Quentin also runs and writes for phpRiot(), a web site about PHP development The key focuses of his application development are...
Ngày tải lên: 15/11/2012, 14:21
OPTIMIZING STORM DETENTION AND TREATMENT FACILITY TO CONTROL NONPOINT SOURCE POLLUTION IN STEEL COMPANY
... Management Model Proper storage capacity for stormwater pit A stormwater pit temporarily keeps stormwater runoff during a rainfall to prevent rapid outflow of stormwater, and the storage water in the ... REFERENCE County of Sacramento(2002), Best management practices for industrial storm water pollution control, Sacramento, USA Federal register, Final NPDES Storm Water Multi-Sector General Permit for ... alternatives according to the storage capacity of stormwater pit, and simulate the runoff characteristics of each alternative using the SWMM (a) Case : The storage capacity of the stormwater pit : 60mm/day...
Ngày tải lên: 05/09/2013, 09:08
Development of the Quantitative PCR Method for Candidatus ‘Accumulibacter phosphatis’ and Its Application to Activated Sludge
... from activated sludge was diluted to 0.5 ng µL-1 using sterilized distilled water The higher DNA concentration tended to cause difficulty to determine Ct value due to high and unstable baseline of ... primer-dimers In the negative control, peak was not seen due to no amplification within 35 PCR cycles Sequence of the PCR product with DNA extracted from activated sludge was related to those of Candidatus ... most cases, amplification of negative control was not seen within 35 PCR cycles Ct values of the negative control were higher than above 3.3 cycles (equivalent to a 10-fold dilution) that of 1.0×103...
Ngày tải lên: 05/09/2013, 09:38
Customer satisfaction: review of literature and application to the product-service systems
... customers in an understandable way and listening to them It may imply that companies need to use different languages to talk to different customer groups (i.e professional and private customers) ... prefer to buy a product instead of leasing it or sharing The mains reasons to this behaviour are the desire to own things and to have the possibility to use them anytime When it comes to reasons ... customers A number of drawbacks and benefits pertaining to the tools have been pointed out and discussed Both the research models and the tools, while diverse to a different extent, were found to...
Ngày tải lên: 04/11/2013, 10:15
Tài liệu Using a DataView to Control Edits, Deletions, or Additions in Windows Forms pdf
... ConfigurationSettings.AppSettings["Sql_ConnectString"]); DataTable dtOrders = new DataTable("Orders"); da.FillSchema(dtOrders, SchemaType.Source); da.Fill(dtOrders); // Create a view and bind it to the grid dv = new DataView(dtOrders); dataGrid.DataSource ... Discussion The DataGrid control does not have properties that control the adding, editing, or deleting the data in the control Binding a DataGrid to a DataTable binds to the default view of the ... customized for editing, filtering, searching, and sorting The DataView class can be used to add, edit, or delete records in the underlying DataTable The properties described in Table 7-14 control...
Ngày tải lên: 14/12/2013, 18:16
Speaking test and some application to vietnamese high school pupil = kiểm tra kỹ năng nói và một số ứng dụng đối với học sinh PTTH ở việt nam
... what to teach next b To check and measure how progressive the students are, and how successful the teaching has been c To find out where students need to follows to improve their speaking d To ... Speaking test and some applications to Vietnamese High School pupils interview to a close, because it is no use to subject them to a longer ordeal On the other hand, the test intents to see what level ... university 28 Speaking test and some applications to Vietnamese High School pupils This refers to the kinds of people that candidate is expected to be able to speak to (For example, native speakers...
Ngày tải lên: 20/12/2013, 18:33
Tài liệu PHP HOW _ TO ppt
... Download • PHP main site http://www .php. net • PHP resources http://ils.unc.edu/web−db /php/ links.html • PHP Code Exchange − http://px.sklar.com 20.Appendix J phpDBTest .php3 Example PHP HOW TO 2.1 PHP ... Download • 2.1 PHP Installation 3 .PHP Tutorial 4.IDE tools for PHP 5.ctags for PHP ! Surprise!!! 6.Debugging PHP 7.Limitations of PHP PHP HOW TO PHP HOW TO 8.Related URLs 9.Other Formats of this Document ... return ee; } 4.IDE tools for PHP PHP HOW TO 6.Debugging PHP To debug PHP programs create a file "debug2.inc" having the following functions : < ?php /* define this variable, to prevent double declaration...
Ngày tải lên: 21/12/2013, 22:17
Tài liệu PDA Robotics - Using Your Personal Digital Assistant to Control Your Robot ppt
... scroll button scrolls up to view the information above the viewing area • Application buttons: Activate the individual handheld applications that correspond to the icons on the buttons: Date ... Address Book, To Do List, and Note Pad These buttons can be reassigned to activate any application on your handheld • Tip: If your handheld is turned off, pressing any application button activates ... left blank 1 Anatomy of a Personal Digital Assistant (PDA) The power is sitting in the palm of your hand The technology exists today to bring your world to you wherever you happen to be Wireless...
Ngày tải lên: 24/12/2013, 14:16
A mathematical introduction to control theory
... constitute an introduction to three important areas of control theory: nonlinear control, modern control, and the control of hybrid systems The final chapter contains solutions to some of the exercises ... not have to struggle too much to understand them It is hoped that these solutions will be used instead of going to a friend or teacher to check one's answer They should not be used to avoid thinking ... 7.7.3 The Phase-Lead Compensator 7.7.4 The Lag-Lead Compensator 7.7.5 The PD Controller Exercises xiv A Mathematical Introduction to Control Theory Some Nonlinear Control Theory 8.1 8.2 8.3 8.4...
Ngày tải lên: 01/01/2014, 17:43
An introduction to control systems 2ed kevin warwick
... Preface to the Second Edition About the author Introduction 1.1 General introduction 1.2 A concise history of control 1.3 Open-loop control 1.4 Closed-loop control 1.5 Some examples of control ... an important area in the application of automatic control systems Nuclear reactor control is concerned with the rate at which fuel is fed into the reactor and it is in areas such as this that ... Stricter controls imposed due to environmental pollution have meant not only increased efficiency requirements in the conversion schemes themselves but also the use of automatic control devices to control...
Ngày tải lên: 01/01/2014, 18:42
Graph theory application to deregulated power system
... contributions of each generator to the loads Now, it is possible to conclude that load receives 33.3% power from Generator A, 25.0% power from Generator B, and 41.7% from Generator C Generator A does not ... bus 3, Generator B has sent 50 MW to Generator A Therefore, the contribution to the load of Generator A and B should be corrected proportionally The corrected contribution of Generator A and B ... rooted subgraphs of Generator A, Generator B, and Generator C, respectively From these subgraphs, one can see that the power flows are supplied by respective generators Furthermore, these subgraphs...
Ngày tải lên: 03/01/2014, 19:37
Tài liệu Pro Oracle Application Express P2 docx
... Spreadsheet One of the quickest and easiest ways to migrate your existing spreadsheet to an APEX application is to use the Create Application wizard to base the application on an Excel spreadsheet, as ... the application, import that version into a test environment, and so on through to production A much more efficient way is to try to isolate the number of places you directly code logic into your ... wizard will create the application, and you will then be taken to a page where you can choose to run or edit the application Running the New Application If you run the application you just created,...
Ngày tải lên: 19/01/2014, 22:20
Tài liệu Pro Oracle Application.Express P1 pdf
... developers to be able to access and debug the application via the Application Builder When you set an application to Run Application Only, you lose the ability to debug (by changing the NO in the URL to ... customers, helping them to get started with Oracle Application Express In October 2005, Scott decided to start his own company, Sumner Technologies, LLC, and focus on Oracle Application Express training ... a workspace administrator, you are able to create developers and users for that workspace, and create applications Workspace administrators are also able to log in to any application within the...
Ngày tải lên: 19/01/2014, 22:20