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simulation using matlab

Tài liệu Control Systems Simulation using Matlab and Simulink pptx

Tài liệu Control Systems Simulation using Matlab and Simulink pptx

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... One report per group is required.Control Systems Simulation Using Matlab and Simulink1 IntroductionIn ME134, we will make extensive use of Matlab and Simulink in order to design, analyze andsimulate ... numerical differentiation.) Using simulink, modify the system in the file tankcontinuous.m so that the continuous time(C.T.) PID control block is connected in the feedback loop. Run simulations of the ... unit-step reference trajectory, ref(t)=µ(t), whereµ(t):=0ift<01ift ≥ 0In this simulation example, rather than using the error in Eq. (4), we will first assume thatonly the position of the first...
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Electronics and Circuit Analysis Using MATLAB P1

Electronics and Circuit Analysis Using MATLAB P1

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... MATLAB has a rich set of plotting capabilities. The graphics are integrated in MATLAB. Since MATLAB is also a programming environment, a user can extend the functional capabilities of MATLAB ... 1.1 MATLAB BASIC OPERATIONS When MATLAB is invoked, the command window will display the prompt >>. MATLAB is then ready for entering data or executing commands. To quit MATLAB, ... 21 elements using 168 bytes. Table 1.2 shows additional MATLAB commands to get one started on MATLAB. Detailed descriptions and usages of the commands can be obtained from the MATLAB help...
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Electronics and Circuit Analysis Using MATLAB

Electronics and Circuit Analysis Using MATLAB

Hóa học - Dầu khí

... The book is divided into three parts: Introduction to MATLAB, Circuit analysis applications using MATLAB, and electronics applications with MATLAB. It is recommended that the reader work through ... with simple, easy, hands-on introduction to MATLAB; (2) to demonstrate the use of MATLAB for solving electronics problems; (3) to show the various ways MATLAB can be used to solve circuit analysis ... analysis have been solved using MATLAB. © 1999 CRC Press LLC © 1999 CRC Press LLC y = 3+4*j If spaces exist around the + sign, such as u= 3 + 4*j MATLAB considers it as two...
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Electronics and Circuit Analysis Using MATLAB P3

Electronics and Circuit Analysis Using MATLAB P3

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... Write a MATLAB program to convert analog signal x to digital signal y. Test the program by using an analog signal with the following amplitudes: -1.25, 2.57 and 6.0. Solution MATLAB ... following MATLAB statements: x = input(‘Enter age of student’); if x < 0 error(‘wrong age was entered, try again’) end x = input(‘Enter age of student’) For the above MATLAB statements, ... CRC Press LLC Attia, John Okyere. “Control Statements .”Electronics and Circuit Analysis using MATLAB. Ed. John Okyere AttiaBoca Raton: CRC Press LLC, 1999 ...
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Electronics and Circuit Analysis Using MATLAB P2

Electronics and Circuit Analysis Using MATLAB P2

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... implying, plot x versus y using green color. Line and mark style may be added to color type using the command plot(x, y, ’+w’) The above statement implies plot x versus y using white + marks. ... SELECTED BIBLIOGRAPHY 1. MathWorks, Inc, MATLAB, High-Performance Numeric Computation Software, 1995. 2. Biran, A. and Breiner, M. MATLAB for Engineers, Addison- Wesley, 1995. ... Figure 2.5. The MATLAB script file is ex2_2.m. Figure 2.5 Plot of Gain versus Frequency of an Amplifier A polar plot of an angle versus magnitude may be generated using the command...
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Electronics and Circuit Analysis Using MATLAB P6

Electronics and Circuit Analysis Using MATLAB P6

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... factor using (a) analytical solution and (b) numerical so-lution. Solution MATLAB Script diary ex6_1.dat % This program computes the average power, rms value and % power factor using ... vector []I using the MATLAB command IinvZV=()* The phase voltages can be obtained as VjIAN=+()5121 VjIBN=+()342 VjICN=−(5 )( )123 The MATLAB program ... []I using the MATLAB command ()IinvZV=* where ()inv Z is the inverse of the matrix []Z. The voltage VC can be obtained as VjIIC=− −()( )1012 A MATLAB...
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Electronics and Circuit Analysis Using MATLAB P5

Electronics and Circuit Analysis Using MATLAB P5

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... 1999 CRC Press LLC MATLAB Script p = [1 40 1000]; lambda = roots(p) lambda = -20.0000 +24.4949i -20.0000 -24.4949i Using the roots obtained from MATLAB, it() is given ... the interval 0 ≤ t ≤ 30 ms, we note that xiL1000() ()== V xvC20020() ()== Using the MATLAB ode23 function, we get % solution of second-order differential equation % the function ... VsR1R3R2C1C2LV1V2I1y(t)+++ - Figure 5.11 Circuit for State Analysis Using the above guidelines, we select the state variables to be VV12,, and i1. Using nodal analysis, we have © 1999 CRC Press LLC...
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Electronics and Circuit Analysis Using MATLAB P4

Electronics and Circuit Analysis Using MATLAB P4

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... VVVb=−14 (4.31) Using Ohm’s Law IVVa=−435 (4.32) Using KCL at node 1, and supernode 1-2, we get VVVVVVb114 23210580+−−+−= (4.33) Using Equation (4.31), ... transfer theorem, let us discuss the MATLAB functions diff and find. 4.3.1 MATLAB Diff and Find Functions Numerical differentiation can be obtained using the backward difference ex-pression ... the current I using MATLAB. 10 V6 Ohms4 Ohms8 Ohms2 Ohms15 Ohms6 OhmsI Figure P4.1 Circuit for Exercise 4.1 © 1999 CRC Press LLC © 1999 CRC Press LLC A MATLAB program for...
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Tài liệu Electronics and Circuit Analysis Using MATLAB P12 pdf

Tài liệu Electronics and Circuit Analysis Using MATLAB P12 pdf

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... Equation (12.65). The zero of the overall amplifier gain is calculated using Equation (12.66). The MATLAB program is as follows: MATLAB Script %Frequency response of CE Amplifier rc=4e3; rb1=60e3; ... T>. Using equation (12.100), we obtain ()()IIWLWLD0121= (12.104) and RVI=−500 (12.105) The MATLAB program is as follows: MATLAB Script ... µAmil/2. Use MATLAB to plot the output characteristic for VBE= 0.65 V. Neglect the effect of VAF on the output current IC. Assume a temperature of 300 oK. Solution MATLAB Script...
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Tài liệu Electronics and Circuit Analysis Using MATLAB P11 doc

Tài liệu Electronics and Circuit Analysis Using MATLAB P11 doc

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... CRC Press LLC Attia, John Okyere. “Operational Amplifiers.”Electronics and Circuit Analysis using MATLAB. Ed. John Okyere AttiaBoca Raton: CRC Press LLC, 1999 ... Example 11.2. Example 11.2 For the Figure 11.13 (a) Derive the transfer function. (b) Use MATLAB to find the poles and zeros. ( c ) Plot the magnitude and phase response, assume that C1 ... 1050, 'Resistance ratio of 1100') Figure 11.19 shows the plots obtained from the MATLAB program. Figure 11.19 Frequency Response of an Op Amp Inverter with Different...
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Tài liệu Electronics and Circuit Analysis Using MATLAB P10 ppt

Tài liệu Electronics and Circuit Analysis Using MATLAB P10 ppt

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... 1999 CRC Press LLC Solution Using Equations (10.38) and (10.59), we write the MATLAB program to ob-tain the diffusion and depletion capacitance. MATLAB Script % % Diffusion and ... Use MATLAB to plot the electron concentration versus temperature. Solution From Equation (10.1), we have 152 10 30010 1 5 1 1 300 8 62 105.().[./*.* )]xA e=−− We use MATLAB ... .=−+−117 4 37 1063642 (10.6) Using Equations (10.1) and (10.6), we can calculate the electron concentration at various temperatures. MATLAB Script % % Calculation of the...
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Tài liệu Electronics and Circuit Analysis Using MATLAB P9 docx

Tài liệu Electronics and Circuit Analysis Using MATLAB P9 docx

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... is particularly facilitated by using computers. Example 9.4 illus-trates the use of MATLAB for doing the iteration technique. Example 9.4 Redo Example 9.3 using the iterative technique. ... capacitor shown in Fig-ure 9.17, if vt tS( ) sin( )=100 120πV, R = 50KΩ, C = 250µF, using MATLAB (a) Plot the input and output voltages when the capacitor is discon- nected from the ... circuit analysis techniques will be discussed. Problems involving diode circuits are solved using MATLAB. 9.1 DIODE CHARACTERISTICS Diode is a two-terminal device. The electronic symbol...
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Tài liệu Electronics and Circuit Analysis Using MATLAB P8 ppt

Tài liệu Electronics and Circuit Analysis Using MATLAB P8 ppt

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... an and bn . (b) Write a MATLAB program to obtain an and bn for n = 0 , 1, , 10 by using Equations (8.5) and (8.6). (c) Resynthesis g(t) using 10 terms of the values an ... Write a MATLAB program to obtain the exponential Fourier series coefficients cn for n = 0, 1, , 20. (b) Plot the amplitude spectrum. (c) Using the values obtained in (a), use MATLAB ... gteejnjn tnn()()( )()exp( )=−−+−=−∞∞∑12222ππ (8.22) (ii) Using a MATLAB program, synthesize gt() using 20 terms, i.e., © 1999 CRC Press LLC © 1999 CRC Press LLC...
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Tài liệu Electronics and Circuit Analysis Using MATLAB P7 pdf

Tài liệu Electronics and Circuit Analysis Using MATLAB P7 pdf

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... discusses the application of MATLAB for analysis of two-port networks. The describing equations for the various two-port network represen-tations are given. The use of MATLAB for solving problems ... networks is shown. Example problems in-volving both passive and active circuits will be solved using MATLAB. 7.1 TWO-PORT NETWORK REPRESENTATIONS A general two-port network is shown in ... VV21. (c) Use MATLAB to plot the phase characteristics of VV21 . +-V1+-V2RCRRCC Figure P7.5 RC Ladder Network © 1999 CRC Press LLC © 1999 CRC Press LLC Using Equation...
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Tài liệu Electronics and Circuit Analysis using MATLAB pptx

Tài liệu Electronics and Circuit Analysis using MATLAB pptx

Cao đẳng - Đại học

... The book is divided into three parts: Introduction to MATLAB, Circuit analysis applications using MATLAB, and electronics applications with MATLAB. It is recommended that the reader work through ... immediately evaluated by the MATLAB system. If a MATLAB statement ends with a semicolon, MATLAB evaluates the statement but suppresses the display of the results. MATLAB is also capable of executing ... with simple, easy, hands-on introduction to MATLAB; (2) to demonstrate the use of MATLAB for solving electronics problems; (3) to show the various ways MATLAB can be used to solve circuit analysis...
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