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Loading satellite TLE data into MATLAB using satellite function
It had de-orbited about a few days ago. Perhaps the final TLE data suggested that it reentered Earth's atmosphere.
Loading satellite TLE data into MATLAB using satellite function
It had de-orbited about a few days ago. Perhaps the final TLE data suggested that it reentered Earth's atmosphere.
대략 2시간 전 | 0
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How to set up a solar water heating system?
Hi @忠宇 If there is no pre-existing model available for the thermal dynamics of a solar heating system, it is possible to manual...
How to set up a solar water heating system?
Hi @忠宇 If there is no pre-existing model available for the thermal dynamics of a solar heating system, it is possible to manual...
2일 전 | 0
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Hello all, kindly, I have question , how can I get the piecewise function of this blood flow rate shown below using Matlab
Hi @FAWAZ FAREAD AL BAKRI Constructing a piecewise function can be a tedious process, as this sinusoidal signal requires defini...
Hello all, kindly, I have question , how can I get the piecewise function of this blood flow rate shown below using Matlab
Hi @FAWAZ FAREAD AL BAKRI Constructing a piecewise function can be a tedious process, as this sinusoidal signal requires defini...
2일 전 | 0
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Plotting a unit step function without heaviside.
Hi @abdelkader omr Your function looks somewhat like a Boxcar function. However, your description of the continuous-time functi...
Plotting a unit step function without heaviside.
Hi @abdelkader omr Your function looks somewhat like a Boxcar function. However, your description of the continuous-time functi...
5일 전 | 0
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How does the Spacecraft Dynamics block work?
Hi Andrew, The Spacecraft Dynamics block simultaneously models both the Orbital (translational) and Attitude (rotational) dynam...
How does the Spacecraft Dynamics block work?
Hi Andrew, The Spacecraft Dynamics block simultaneously models both the Orbital (translational) and Attitude (rotational) dynam...
5일 전 | 1
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Solver decreases step-size at certain anomalies
Hi @Quirin Regarding the issue with the rapid zero-crossing, it appears to be caused by the Derivative block used to compute th...
Solver decreases step-size at certain anomalies
Hi @Quirin Regarding the issue with the rapid zero-crossing, it appears to be caused by the Derivative block used to compute th...
7일 전 | 0
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How to get acceleration data while using ODE solver for some governing equation of motion?
Hi @Paras I believe I understand what @Torsten is trying to imply. He is an expert in solving dynamical systems. It is true tha...
How to get acceleration data while using ODE solver for some governing equation of motion?
Hi @Paras I believe I understand what @Torsten is trying to imply. He is an expert in solving dynamical systems. It is true tha...
9일 전 | 0
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Leader follower approach formation control problem
Hi @Enrica Regarding the task of designing a Leader-Follower formation, the first step is to ensure that the leader robot track...
Leader follower approach formation control problem
Hi @Enrica Regarding the task of designing a Leader-Follower formation, the first step is to ensure that the leader robot track...
10일 전 | 1
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How to get acceleration data while using ODE solver for some governing equation of motion?
Hi @Paras Use the deval() command to acceleration data. sol = ode45(@(t, x) [x(2); -x(1)], [0 10], [1; 0]); t = lin...
How to get acceleration data while using ODE solver for some governing equation of motion?
Hi @Paras Use the deval() command to acceleration data. sol = ode45(@(t, x) [x(2); -x(1)], [0 10], [1; 0]); t = lin...
10일 전 | 0
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I need control system block diagram of this specific system.
Hi @Anik Though this is not directly related to MATLAB/Simulink, here is the Control Block diagram of the BESS system that I fo...
I need control system block diagram of this specific system.
Hi @Anik Though this is not directly related to MATLAB/Simulink, here is the Control Block diagram of the BESS system that I fo...
10일 전 | 1
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write a MATLAB code to locate all yellow circles in the provided image
Hi @nishanth patil The code is available in the example to locate the bright yellow circular objects. You need to adjust the Se...
write a MATLAB code to locate all yellow circles in the provided image
Hi @nishanth patil The code is available in the example to locate the bright yellow circular objects. You need to adjust the Se...
11일 전 | 0
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Error using InputOutputModel/feedback
Here is a simple to demo to achieve steady-state errors using two PID controllers. %% State-space system m = 4; % mas...
Error using InputOutputModel/feedback
Here is a simple to demo to achieve steady-state errors using two PID controllers. %% State-space system m = 4; % mas...
11일 전 | 0
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Solving system of nonlinear differential equations using ode45
Hi @Miroslav Jovic It appears that your current formulations may be erroneous. If you are not comfortable memorizing the requir...
Solving system of nonlinear differential equations using ode45
Hi @Miroslav Jovic It appears that your current formulations may be erroneous. If you are not comfortable memorizing the requir...
11일 전 | 0
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Please I want help I have homework I made a mistake saving the file
Hi @Baha Alholi I did a test and "accidentally" saved the code in mat-file format. If I attempt to open the file normally, it t...
Please I want help I have homework I made a mistake saving the file
Hi @Baha Alholi I did a test and "accidentally" saved the code in mat-file format. If I attempt to open the file normally, it t...
12일 전 | 0
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How to draw a Nyquist plot while avoiding the pole at the origin
Hi @ayumi obitsu-san Consider the Nyquist plot for for transfer function with a pole at the origin (also known as "Type-1 syst...
How to draw a Nyquist plot while avoiding the pole at the origin
Hi @ayumi obitsu-san Consider the Nyquist plot for for transfer function with a pole at the origin (also known as "Type-1 syst...
14일 전 | 0
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Error in ode15s
I suspect there is also a typo for Ta because the 'a' key is next to the 's' key. If you follow the advice in Walter's Answer, ...
Error in ode15s
I suspect there is also a typo for Ta because the 'a' key is next to the 's' key. If you follow the advice in Walter's Answer, ...
14일 전 | 0
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How can I change the length of a line using the xline() function?
Hi @Md Affan Since you know the coordinates, you can directly use the plot() function. % plot([x1, x2], [y1, y2]) creates a li...
How can I change the length of a line using the xline() function?
Hi @Md Affan Since you know the coordinates, you can directly use the plot() function. % plot([x1, x2], [y1, y2]) creates a li...
14일 전 | 0
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How do I code Ziegler-Nichols Tuning Method to find PID control constants?
Hi @ieng100, It is now time to provide a conclusion for this control problem. In the Ziegler-Nichols 2nd method, the critical ...
How do I code Ziegler-Nichols Tuning Method to find PID control constants?
Hi @ieng100, It is now time to provide a conclusion for this control problem. In the Ziegler-Nichols 2nd method, the critical ...
15일 전 | 0
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how to use the parameters of neural network in simulink?
Hi @Ahmad Al-Issa If you want to implement a trained neural network in Simulink to predict the Desity based on two inputs (p, T...
how to use the parameters of neural network in simulink?
Hi @Ahmad Al-Issa If you want to implement a trained neural network in Simulink to predict the Desity based on two inputs (p, T...
16일 전 | 1
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Control System Tuner always selects maximum value
Hi @Cedric The algorithm in Control System Tuner will find the best combination of PI gains that produces the smallest steady-s...
Control System Tuner always selects maximum value
Hi @Cedric The algorithm in Control System Tuner will find the best combination of PI gains that produces the smallest steady-s...
18일 전 | 0
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How I Design Adaptive Cascade Sliding mode Observer for Wind Turbine ?
Hi @ahmad nouri I can understand the frustration that can come with manually designing an observer, as it often requires comple...
How I Design Adaptive Cascade Sliding mode Observer for Wind Turbine ?
Hi @ahmad nouri I can understand the frustration that can come with manually designing an observer, as it often requires comple...
19일 전 | 0
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how to solve coding issue
Hi @Radwan, It's good to hear that you're making progress. If you encounter any issues with plotting other types of charts, fe...
how to solve coding issue
Hi @Radwan, It's good to hear that you're making progress. If you encounter any issues with plotting other types of charts, fe...
20일 전 | 0
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Fit Multiple gaussian curve on data with flat tops
Hi @AMIT For a double-hump data with plateaux, you can try fitting it using two Exponential Power distribution functions. Let's...
Fit Multiple gaussian curve on data with flat tops
Hi @AMIT For a double-hump data with plateaux, you can try fitting it using two Exponential Power distribution functions. Let's...
20일 전 | 0
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Discret time LQR R matrix must be symmetric positive definite with as many columns as B error
Hi @Andrei Rotaru Fixing the code as shown will eliminate the error message. R = eye(size(B, 2)); K_d = dlqr(Ad, Bd, Q, R, ...
Discret time LQR R matrix must be symmetric positive definite with as many columns as B error
Hi @Andrei Rotaru Fixing the code as shown will eliminate the error message. R = eye(size(B, 2)); K_d = dlqr(Ad, Bd, Q, R, ...
20일 전 | 0
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PID model for MIMO system
Hi @Andrei Rotaru Since the Cubli system is underactuated and you seek to use only a PID Controller, you must select which outp...
PID model for MIMO system
Hi @Andrei Rotaru Since the Cubli system is underactuated and you seek to use only a PID Controller, you must select which outp...
20일 전 | 0
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Can we change the Constraints in MPC ?
Hi @Kripanshu If you wish to define the bounds on the manipulated variable, , such that , can you accept the following workarou...
Can we change the Constraints in MPC ?
Hi @Kripanshu If you wish to define the bounds on the manipulated variable, , such that , can you accept the following workarou...
20일 전 | 0
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PID controller, difference when graphing step function with PID control block in matlab and simulink
Hi @hoang Both responses look similar if you implement them correctly as shown. s = tf('s'); Gp = 1.883e5/(s^2 + 4466*s + ...
PID controller, difference when graphing step function with PID control block in matlab and simulink
Hi @hoang Both responses look similar if you implement them correctly as shown. s = tf('s'); Gp = 1.883e5/(s^2 + 4466*s + ...
21일 전 | 1
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Why step respose don't work for first input of a MIMO? And how to use correctly feedback function for pole placement?
Hi @Andrei Rotaru You defined the system with 3 outputs; thus you need to feedback 3 outputs as well, not 1 output. %% Model p...
Why step respose don't work for first input of a MIMO? And how to use correctly feedback function for pole placement?
Hi @Andrei Rotaru You defined the system with 3 outputs; thus you need to feedback 3 outputs as well, not 1 output. %% Model p...
22일 전 | 0
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Can't stabilize system with PID
Hi @Andrei Rotaru Here is the alternative control solution for finding the gains using LQR approach. %% Parameters l = 0.08...
Can't stabilize system with PID
Hi @Andrei Rotaru Here is the alternative control solution for finding the gains using LQR approach. %% Parameters l = 0.08...
25일 전 | 0
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Facing problem in printing real pole of transfer function of a system(Control System)
Hi @Arya The following is what you wish to "print" out in the title in Integer format. However, please note that the title it...
Facing problem in printing real pole of transfer function of a system(Control System)
Hi @Arya The following is what you wish to "print" out in the title in Integer format. However, please note that the title it...
25일 전 | 0