Chapter I Introduction to control systems 1 EE352: Lecture 01: Introduction to linear control systems Definition 1 (Control system). an interconnection of subsystems and processes forming a configuration that will lead to the desired output‚ given a specified input. Desired output Reference input Control system plant reference input Actual output system response controlled variable The control system manipulates the input of the process to get the desired response
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and Social Security number. Accounts have numbers‚ types(e.g.‚ savings‚ checking) and balances. We also need to record the customer(s) who own an account. Draw the E/R diagram for this database. Be sure to include arrows where appropriate‚ to indicate the multiplicity of a relationship. Solution: [pic] 2. For your E/R diagram of exercise 1‚ (i) Select and specify keys‚ and (ii) Indicate appropriate referential integrity constraints. Solution: Keys ssNo and number are appropriate for Customers
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This document is not meant to be a substitute for a formal laboratory report. The Lab Report Assistant is simply a summary of the experiment’s questions‚ diagrams if needed‚ and data tables that should be addressed in a formal lab report. The intent is to facilitate students’ writing of lab reports by providing this information in an editable file which can be sent to an instructor. Exercise 1: Measuring
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IT 210-Final Currency Conversion Program Florence Sanders IT/210 Fundamentals of Programming with Algorithms and Logic September 16‚ 2012 Ed Addison Application-Level Requirements List 1. User screen that prompts user 2. Display prompts main user title screen 3. Main user screen provides short description explaining use of program 4. Calculations of currency is executed with valid inputs 5. Provides option to clear input fields Input | Process | Output |
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room. Instructions to Students: The RESPONSE SHEET should be inserted in the back of the examination booklet at the end of the examination. For the multiple-choice questions‚ you may use the examination script books to draw diagrams or make notes to help you. These diagrams or notes will not be taken into account for your assessment. PART A: ANSWER ALL QUESTIONS This part contributes 25 per cent to the total mark for this examination. Suggested time allocation: 30 minutes Answer all questions
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|June 06‚ 2011 | | | |’see explanation below’ | |1. Base your answer on the information in the accompanying table.
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α=β=γ=90o. The space group of this CaCl2 structured polymorph is Pnnm. To compare symmetry operators in the two polymorphs‚ we refer to the space group diagrams of P42/mnm and Pnnm space groups. (Figure 1). The positions of the symmetry operators in the unit cell are denoted by the fractional co-ordinate system used in the space group diagrams. Both polymorphs have two a-glide planes at x = 0.25 and x =0.75 respectively and two b-glide planes at y = 0.25 and y = 0.75 respectively. Moreover‚ the
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voltage regulator‚ signal‚ waveshape. 1. Introduction I’m designing a 5V DC power supply. Here I’m basically designing a AC to DC converter. To convert the AC to DC‚ I’m using components like full wave bridge rectifier‚ filter & a voltage regulator. To get the constant 5V I use 1N4733A zener diode. The block diagram of this project is given below and giving the part to part wise explanation to latter section. (a) Basically I use 220 V AC signal of frequency 50Hz. To protect the
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Physics 110 – Introductory Physics Final exam Name:____________________ June 27 – June29 Instruction: Please answer the 12 questions in the space provided. You the back sparingly. Also use labeled diagrams and equations where appropriate. (Note if you’re looking in the text for an answer and you see a figure with the answer you find‚ you’ll probably want to include a figure with your explanation. Leaving out a figure can leave to an incomplete answer‚ but including one without linking it to
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[Note: You do not have to list conversion rules in your answer. Just convert ERDs into relational models] [Note: A relational model is a collection of “CREATE TABLE” commands (as shown in pp. 191–203).] You may use MS Visio Professional software (or any other drawing software) to draw ERDs. For MS Visio Professional Software‚ please see the “Assignment 2” thread of Discussion. When submitting your assignment‚ insert diagrams into an MS Word file and send the MS Word file (or a PDF file generated
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