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KrishnaKumar

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Réponse apportée
Modeling the control of an RC servo motor
The motor output seems to be connected incorrectly. Refer to Control DC Motor with PWM Voltage Source and H-Bridge Driver on how...

environ un mois il y a | 0

| A accepté

Réponse apportée
mcb_eqep_foc_example_with_f28069M stops the motor abruptly when switching from open Loop to close loop control
Here are a few points you can check - Use the open loop example (Example link) to check if motor rotates smoothly before using...

environ un mois il y a | 0

Réponse apportée
mcb_ee_pmsm_foc.slx is not getting executed ,i am getting error Could not open source package
Check if you have all the relevant toolboxes to open and run the example.

environ 2 mois il y a | 0

Réponse apportée
LaunchXL F28379D V/F Control IM
Check your implementation of the v/f logic. You can refer to VbyF Controller - Implement V/F (open-loop or scalar) control for t...

environ 2 mois il y a | 0

Réponse apportée
How to design the MPC controller based on the plant model. I want to use it for the adaptive control for motor control. How it will react?
This might be useful for your investigation - Run Field Oriented Control of PMSM Using Model Predictive Control - MATLAB & Simul...

4 mois il y a | 0

Réponse apportée
The "Sensorless Field-Oriented Control of PMSM" example in the "Motor Control Blockset" is not working.
There are multiple places in the mcb_pmsm_foc_sensorless_f28069MLaunchPad example that would require modification if fixed point...

4 mois il y a | 0

Réponse apportée
Run a simulink model on a texas instruments TMS320F28379D with c2000
You can refer to some motor control examples that are designed for direct deployment on F28379D controllers (e.g. Field-Oriented...

4 mois il y a | 0

Réponse apportée
How do I prevent motor from entering reverse generating region, and stay in forward motoring region?
Why is your torque output zero at zero speed and then it continues to increase? You might want to check if this is configured ...

6 mois il y a | 0

Réponse apportée
Sensorless bldc motor control
Sensorless Speed Control of BLDC Motor Using Six-Step Commutation - MATLAB & Simulink - This might help.

7 mois il y a | 0

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Sensorless bldc motor control
Sensorless Speed Control of BLDC Motor Using Six-Step Commutation - MATLAB & Simulink - This might help you.

7 mois il y a | 0

Réponse apportée
How do I make a model for sensorless BLDC motor control using MATLAB?
Sensorless Speed Control of BLDC Motor Using Six-Step Commutation - MATLAB & Simulink - This should help you.

10 mois il y a | 0

Réponse apportée
replace Discrete PI Controller with anti-windup & reset for speed control with a matlab function
The Discrete PID Controller block is a versatile block that allows multiple options for the user and is recommended to be used f...

environ un an il y a | 0

Réponse apportée
Confusion On Parameter Changing for SPMSM Field Weakening Matlab/Simulink Template When Simulated
Please refer to the Prerequisites section of https://www.mathworks.com/help/mcb/gs/field-weakening-control-mtpa-pmsm.html "If ...

environ un an il y a | 0

Réponse apportée
SVPWM, ePWM waveform pattern getting different as expected?
The referred example uses PWM reference generator block (PWM Reference Generator) to generate the necessary duty cycles to contr...

environ un an il y a | 0

Réponse apportée
f28379d Motor not Spinning after deployment
Please follow recommendations as suggested above. Consider closing the question if it is solved or no longer relevant.

environ un an il y a | 0

Réponse apportée
motor control by simulink and F28379d
Question is unclear. Could you please add more information?

environ un an il y a | 0

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How to generate SVPWM using HDL code
You could use the Motor Control Blockset toolbox that contains HDL supported blocks for motor control applications. Motor Cont...

environ 2 ans il y a | 0

Réponse apportée
How is this data type conversion working?
For information on Stored Integer, please refer to fixed-point documentation and basics. You can also refer to Scaling - MATLAB ...

plus de 2 ans il y a | 2

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Advice on decreasing Simulation time for model "mcb_inverter_powerloss.slx"
Hi Jacob, I understand that you are referring to this example - Determine Power Losses and THD for PWM Methods - MATLAB & Simul...

plus de 2 ans il y a | 0

| A accepté

Réponse apportée
Parameter Estimation Example for F28069M-BoostXL DRV8305EVM
You might find files missing if you are using older versions of Matlab, new features might have been added/updated in newer vers...

presque 3 ans il y a | 0

Réponse apportée
is it possible for the hall sonsor offset calibration with LaunchpadXL F28069 with DRV8305 or is it just with the combination of F28069 with DRV8312?
F29069m supports usage of DRV8305 (see Hardware Connections - MATLAB & Simulink (mathworks.com)). So, the hardware can be used t...

presque 3 ans il y a | 0

Réponse apportée
Reverse sequence for switched reluctance motor
You can check out this example on SRM control: Commutation of SRM Using Sensor Feedback - MATLAB & Simulink Example (mathworks.c...

presque 3 ans il y a | 0

Réponse apportée
TMS320F28379D sample time for control systems
This is generally how most of the motor control algorithms are implemented. The sampling time is used for measuring currents, mo...

plus de 3 ans il y a | 0

Réponse apportée
Simulink Embedded Coder Support Package for Texas Instruments C2000 Processors package: Sensorless Motor Parameter Estimation using LAUNCHXL-F28069M MCU
You can check Estimate PMSM Parameters Using Custom Hardware - MATLAB & Simulink Example (mathworks.com) for using parameter est...

plus de 3 ans il y a | 0

| A accepté

Réponse apportée
How to do a blocked rotor test on PMSM model in simulink?
The motor model accepts a mechanical input as Torque or Speed. You can choose the speed input option and set it to Zero in order...

plus de 3 ans il y a | 1

| A accepté

Réponse apportée
Inverter ADC gain update in Sensorless Field-Oriented Control of Induction Motor?
The example using mcb_acim_foc_sensorless_f28379d.slx is set to work without any changes with "LAUNCHXL-F28379D controller + BOO...

plus de 3 ans il y a | 0