Given : Approximation of FOPTD Model (a)Two Points Method [See Appendix-A for MATLAB Code] Figure (1): Process reaction curve using Matlab At 28.4%‚ t1 = 2.48s At 63.2%‚ t2 = 4.18s T = 1.5(t2 – t1) = 1.5(4.18-2.48)=2.55s L = 0.5(3t1-t2)=0.5(3*2.48-4.18)=1.63s Gain K=1 Approximated TF is : Gs=1e-1.63s2.55s+1 Verification of Two Point Method in Time domain and Frequency domain [See Appendix-A for MATLAB Code] Figure (2): Verification of Two Point Method in Time
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CHAPTER-1 INTRODUCTION TO HOME AUTOMATION 1.1 What is Home Automation? Home automation is the residential extension of "building automation". It is automation of the home‚ housework or household activity. Home automation may include centralized control of lighting‚ HVAC (heating‚ ventilation and air conditioning)‚ appliances‚ and other systems‚ to provide improved convenience‚ comfort‚ energy efficiency and security. Home automation for the elderly and disabledcan provide increased quality of
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Example 1-7: FRl\1 Exam 1998--Question 17 A bond is trading at a price of 100 with a yield of 8%. If the yield increases by 1 basis point. the price of the bond will decrease to 99.95. If the yield decreases by 1 basis point. the price of the bond will increase to 100.04. What is the modified duration of the bond? a) 5.0 b) -5.0 c) 4.5 d) -4.5 Example 1-6: FRl\1 Exam 1998--Question 22 What is the price impact of a 10-basis-point increase in yield on a 10-year par bond with a modified duration
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MONITORING AND AUTOMATION OF CULTIVATION AND DATA TRANSFER BY USING ZIGBEE AIM: The main aim of this project is to implement the networked agricultural monitoring and controlling system using Zigbee Technology. PURPOSE: The purpose of the project is to provide the details of soil fertility‚ temperature‚ humidity and to control these parameters. METHODOLOGY: BLOCK DIAGRAM
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Basic Electronics Semiconductor —I • Materials that permit flow of electrons are called conductors (e.g.‚ gold‚ silver‚ copper‚ etc.). • Materials that block flow of electrons are called insulators (e.g.‚ rubber‚ glass‚ Teflon‚ mica‚ etc.). • Materials whose conductivity falls between those of conductors and insulators are called semiconductors. • Semiconductors are “part-time” conductors whose conductivity can be controlled. germanium Semiconductors silicon
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A REPORT ON FOSTER’S GROUP LTD Written for: Mike Taafe Title: Lecturer Company: Swinburne University of Technology (TAFE) Department of Marketing & Media‚ School of Business Written by: Allen Chen‚ Matt Pandelis‚ Harris Wong & Eva Nguyen Title: Student Company: Swinburne University of Technology (TAFE) Department of Marketing & Media‚ School of Business Submission Date: September 2nd 2009 1 Symptoms of Problem:
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CHAPTER I THE PROBLEM AND ITS BACKGROUND Introduction MinsCAT Bongabong Campus Smart Street Lights is an automatic light control system which uses sensor‚ arduino and relay as the major components of the system. By using this system manual work are removed and energy consumption and human intervention is also reduced because now-a-days the manually operated street lights are not switched off properly even the sunlight comes and also not switched ON earlier before sunset. MinSCAT Bongabong
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The Brain has five major structures . These structures include the mesencephalon‚ metencephalon‚ myelencephalon (or medulla)‚ telencephalon‚ and diecephalon. All of these brain structures contribute different functions within the human body. The brain’s first structure is the myelencephalon‚ which is also called the medulla. The myelencephalon is known as the most posterior part of the brain. The structure of the myelencephalon is made up of bundles of axons called tracts. These tracts carry
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Have you ever felt depressed because of losing in a competition? I had got this experience once. I remembered that the incident was happened in last year. I had participated in the joint-school athletics competition. It was the largest athletics event through out the year and I joined it since I entered the high school. But this year was particular meaningful for me because it was my last competition before I went to study overseas. Therefore‚ in order to strive my best to
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different types put on by a very diverse range of people. Events range from Relay for Life‚ The Furball to support the SPCA to Various Nascar Drivers Events. Relay for Life is one of the most popular charity events that covers the U.S. The goal of Relay for Life is to raise money to find a cure for cancer and also celebrate the lives of local people in the area that have fallen victim from different types of cancer. The relay is a twenty four hour event usually held in high school football stadiums
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