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Last seen: 29 giorni fa | Attivo dal 2023

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Domanda

How to resolve the error of being unable to update the referenced model when performing MIL and SIL equivalence testing in Simulink Test
Hello, in Simulink Test, I performed MIL and SIL equivalence testing on the entire model and created a test framework. My model ...

circa un mese fa | 0 risposte | 0

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Domanda

How to resolve function redefinition and function parameter data type conflicts when adding custom interface functions for SIL testing in Simulink
Hello，My model interface uses a GetSet storage class and I added custom functions when generating C code. It compiles fine, but ...

circa un mese fa | 0 risposte | 0

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Domanda

How to modify model input values based on conditions during testing in Simulink Test？
I have created a test framework with Inport and Outport for the model. I use Excel spreadsheets to create the model inputs. Ther...

circa un mese fa | 1 risposta | 0

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Domanda

Perform simulation testing using Simulink Test, enable parallel computing, and the calculation results are being overwritten.
Hello, I am using Simulink Test for testing and using signal logging to record the data of signals inside a ForEach module. At t...

circa 2 mesi fa | 1 risposta | 0

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Domanda

How to call the Simulink Test results inside the ForEach module?
Hello, I want to use the test results from Simulink Test to perform custom evaluation criteria. My model uses a For Each subsyst...

circa 2 mesi fa | 1 risposta | 0

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Domanda

How to control intermediate variables when Simulink generates C code, and how to control the index values and function names for 2D lookup tables.
Hello, I encountered some problems when using Simulink to generate C code. My model is shown in Figure 1, and the model optimiza...

3 mesi fa | 1 risposta | 0

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Domanda

I am currently working with Simulink and out of the sudden, I am unable to change the Model Configuration Parameters.
I am currently working with Simulink and out of the sudden, I am unable to change the Model Configuration Parameters. Whether I...

5 mesi fa | 0 risposte | 0

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Domanda

I want to customize a 34cc vapor injection compressor model in Simscape. How do I go about it? How can I simulate the vapor injection process and the intermediate compression
Hello，I want to customize a 34cc vapor injection compressor model in Simscape to simulate and compare the performance of a vapor...

12 mesi fa | 0 risposte | 0

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Domanda

Two-phase flow control valve
Hello, is there a two-phase flow regulator in Simscape that does not change the pressure on both sides?

oltre un anno fa | 1 risposta | 0

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Domanda

The particle swarm optimization algorithm optimizes the scale factor and quantization factor of the fuzzy PID controller
I want to use the particle swarm optimization algorithm to optimize the scale factor and quantization factor of the fuzzy PID co...

oltre un anno fa | 1 risposta | 0

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Domanda

The element 1 in SCDPotentialLinearizationIOs structure is not referring to an existing block in the model。
Hello，I don't know where to operate when adjusting the PI control of the model, and suddenly the following error appears: The el...

quasi 2 anni fa | 1 risposta | 0

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Risposto
Fuzzy control problem:(1)input 2 expects a value in range [-1.5 1.5], but has a value of 4.36559e+24;
Hello，I don't seem to have tried the peak you mentioned, I'm not sure what conditions are suitable for him, I adjusted his param...

quasi 2 anni fa | 0

Risposto
Fuzzy control problem:(1)input 2 expects a value in range [-1.5 1.5], but has a value of 4.36559e+24;
I don't have his differential equations here, I'm using the compressor components in Simscape and using Simluink to control the ...

quasi 2 anni fa | 0

Risposto
Fuzzy control problem:(1)input 2 expects a value in range [-1.5 1.5], but has a value of 4.36559e+24;
I haven't tried this before, I'm a direct control of the actuator, but I feel that this phenomenon seems a little strange. It's ...

quasi 2 anni fa | 0

Risposto
Fuzzy control problem:(1)input 2 expects a value in range [-1.5 1.5], but has a value of 4.36559e+24;
Hello, I found that the model you built does not seem to initialize the PID parameters, and directly input the output of the fuz...

quasi 2 anni fa | 0

Domanda

Fuzzy control problem:(1)input 2 expects a value in range [-1.5 1.5], but has a value of 4.36559e+24;
In 'EV_Thermal_Management_wendukongzhi_zhileng/Controls/Compressor Control/ÿÿÿÿ/Fuzzy Logic Controller', input 2 expects a val...

quasi 2 anni fa | 2 risposte | 0

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Domanda

I want to use a solenoid valve to achieve two-phase flow on/off
Hello，I want to use a solenoid valve to achieve two-phase flow on/off, I tried to use the Orifice (2P) module, but its cross-flo...

oltre 2 anni fa | 1 risposta | 0

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Discussion

Two-phase flow solenoid valve
Hello, I want to use a solenoid valve to open and close the two-phase flow circuit, and I should use those elements to achieve i...

oltre 2 anni fa | 0

Domanda

2P-2P Heat Exchanger
I am trying to build a two-phase flow heat exchanger (2P-2P), which means that the heat exchanger on both sides of the heat exch...

oltre 2 anni fa | 1 risposta | 0

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Domanda

two-phase flow 4-way valve
I want to build a two-phase flow 4-way valve using Simscape, what do I do?

oltre 2 anni fa | 1 risposta | 0

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Domanda

Why is my electronic expansion valve not working
Hello, I am building a model of a heat pump air conditionerI am trying to use an electronic expansion valve for throttling, but ...

oltre 2 anni fa | 0 risposte | 0

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Domanda

Simscape how to set up a multi-process evaporator or condenser
Hello, I want to create a parallel flow microchannel condenser with four processes but there doesn't seem to be a similar module...

oltre 2 anni fa | 1 risposta | 0

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Domanda

Custom quasi-secondary compressor models report errors
I want to add a make-up port to the controllable mass flow element, but when I run it he gets the error: Cannot find parameter '...

oltre 2 anni fa | 1 risposta | 0

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Domanda

Heat Pump Air Conditioner
I'm trying to build a make-up enthalpy heat pump air conditioner with Simscape but I don't know how to start, does anyone know h...

oltre 2 anni fa | 1 risposta | 0

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