Beantwortet
DSBAM Simulation output does not use the input parameters specified
Hi @R Mc Mahon, The 'Spectrum Analyzer' is detecting different frequencies due to a sample time mismatch between the input and ...

12 Monate vor | 0

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signal modulation using variable capacitor
Hi @Semen Stolbov, The variable capacitor block is currently not displaying the expected charging and discharging pattern. Inst...

12 Monate vor | 0

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build a compressor or modify the compressor map
Hi @runyi xu, The "Compressor(2p)" block in the simscape library uses both "Analytical" and "Tabulated" data to model the block...

etwa ein Jahr vor | 0

Beantwortet
Inconsistency in documentation for Vehicle Body 3 DOF block
Hi @Daniel, The equation of the single track model for tire force on the rear and front tyre used are correct as the tire force...

etwa ein Jahr vor | 0

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Beantwortet
PMSM model in Simulink
Hi @Gerald , The neutral point of the 'Permament magnet synchronous motor' can be accessed by setting the 'Winding type' of th...

etwa ein Jahr vor | 0

Beantwortet
Unexpected NaN output from power block
Hi @Quint, The occurrence of 'NaN' output when the base of the power block is close to zero is due to the "Power Signedness" fu...

etwa ein Jahr vor | 1

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Beantwortet
Motor control blockset flux observer
Hi @Jacopo Gabrielli, The equations for rotor magnetic flux and torque in an induction motor can be found in the articles liste...

etwa ein Jahr vor | 1

| akzeptiert

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what can we used instead of gateway in and out and adc in matlab 2024Rb for old model
Hi @Gomathi, The "Gateway In" block converts a Simulink data type to a Fixed-Point Blockset data type. The "Data type conversio...

etwa ein Jahr vor | 0

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About the MPC controller's input to md
Hi @Taiga, The 'Measurement Disturbance' in the 'MPC' block are the unexpected changes affecting the system. (Target value - O...

etwa ein Jahr vor | 0

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the array index is not matching
Hi @yogeshwari patel, The issue is due to the 'gamma' variable which is being used both as a symbolic variable and as a functio...

etwa ein Jahr vor | 0

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Beantwortet
Error using repmat to apply periodic boundary conditions to voronoi diagram.
Hi @Aloe, The voronoi diagram shows the intial 16 points stored as (x,y) coordinates in the code. The 'repmat' creates an 48*3 ...

etwa ein Jahr vor | 0

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Beantwortet
Gate Driver - How to incorporate bootstrap circuitry?
Hi @May, The Gate driver input port offers two modeling options for controlling the output state. The PS input allows a single ...

etwa ein Jahr vor | 0

Beantwortet
Error in function with circular buffer for simulink.
Hi @Manmohan Butola, The MATLAB function in the simulink model creates two circular buffers named as 'circBuff_In' and 'circBuf...

etwa ein Jahr vor | 0

Beantwortet
How do I create a custom three-phase Varying Load?
Hi @Alexander Galvin The "Three Phase Varying Load" is modeled using the Three Phase Dynamic Load block, where the active and r...

etwa ein Jahr vor | 0

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Beantwortet
plot absolute frequency response
Hi @arash rad, You can plot the Relative Gain Array (RGA) frequency response using the `bode` function, which provides both the...

etwa ein Jahr vor | 0

Beantwortet
How to create a 4-way two position valve in Simulink for two-phase liquid
Hi @Vanessa Mendez-Valencia The 4-way two position valve can be created using the 'Orifice(2P)' block.The example in the follow...

etwa ein Jahr vor | 0

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Scope showing the wrong graph
Hi @Muhammad Hafidz Hasnor Faiz The display block is giving the correct output ensures the correct functionality of the circuit...

etwa ein Jahr vor | 0

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cmosfet wrong current answer in a special voltage
Hi @岚坤 The 'n-channel MOSFET' operates using a 'surface potential based' modeling approach, which includes a nonlinear capacita...

etwa ein Jahr vor | 0

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Why are the characteristic points of the PV curve in the PV Array block, particularly the open circuit voltage, shifted in the simulation?
Hi @Israfil-Cihan, The PV array block displays the I-V and P-V characteristics for specified irradiances and fixed temperature....

etwa ein Jahr vor | 0

Beantwortet
how i can set Vrms value using Band-Limited White Noise block?
Hi @ANAS HAMZAH, The power Spectral Density(PSD) of a white noise is constant over the whole frequency range. The noise power o...

etwa ein Jahr vor | 0

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Why the peak values are evidently different under the impulse function to a second order function with zero damping?
Hi @Tony Cheng, The issue can be resolved by using a finer time step resolution, which captures the impulse response more accur...

etwa ein Jahr vor | 1

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Beantwortet
"Modelling option" for RLC (Three-phase) non-existent
Hii @Robert Clancy, The 3-phase RLC block offers two modeling options: 'composite three-phase' and 'expanded three-phase'. The ...

etwa ein Jahr vor | 1

Beantwortet
Chancing variable in laplace transformation
Hii @YUNUS EMRE, The laplace(Xj(t), t, s) value from f1 can be expressed in terms of Xp(s) by isolating the value using the 'is...

etwa ein Jahr vor | 0

Beantwortet
I am not getting the desired dc motor speed characteristics.
Hi Anant, The constant voltage across the DC motor is due to the MOSFET drain voltage reaching saturation, resulting in a const...

etwa ein Jahr vor | 0

Beantwortet
How do I measure drain current in the mosfet
Hi Anant, The drain current can be measured by connecting the 'Current Sensor' between the drain and source of the MOSFE...

etwa ein Jahr vor | 0

Beantwortet
What can I do to make the pattern in the legend larger？I look up a lot of ways, can't solve, ask for help.Thinks!
Hello Lin The Legend feature doesn't support direct customization of marker sizes. However, you can work around this limitation...

etwa ein Jahr vor | 0

Beantwortet
Error Simscape Number of variables exceeds number of equations : fault_detection_and_control_system/Voltage Sensor
Hi Ahmad, The voltage sensor block is designed to measure the voltage between two points in an electrical circuit. However, in ...

etwa ein Jahr vor | 0

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Beantwortet
Why the power of PV arrays gives low values? Simscape system
Hi @Ahmed Abdel Salam, The array is configured as an 8x5 grid, but the irradiance for cells (1,1) and (1,2) is not properly con...

etwa ein Jahr vor | 0

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Beantwortet
Spectrum vs P-welch in log-scale
Hi Hyung, The `spectrum` and `pwelch` functions both calculate the power spectral density of a signal. However, the `pwelch` fu...

etwa ein Jahr vor | 0

Beantwortet
Low Pass Active filter for harmonic mitigation in three phase system.
Hi @James, Harmonics can be effectively removed using low-pass filters (LPF). While 'L' filters, which are first-order low-pass...

etwa ein Jahr vor | 0