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Raymond Wong


Last seen: 1 year 前 |  自 2020 起处于活动状态

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统计学

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How does function idgrey() work?
I'm recently working on grey box model identification, and with matlab functions I got some pleasing results. I wonder how grey ...

1 year 前 | 1 个回答 | 0

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提问


Simulink scope figure copy to clipboard not fully displayed
I tried copying the figure displayed in simulink scope to cilpboard. Below is the original version: After I copy it to clipbo...

2 years 前 | 1 个回答 | 0

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已回答
Difference between matlab ss function and Simulink State-Space block
I found the issue. It turned out the model I built in MATLAB at first is the Discrete-time state-space model, which I didn't pay...

2 years 前 | 1

| 已接受

提问


Difference between matlab ss function and Simulink State-Space block
I want to do induction motor state space model simulation, so I built it with ss function and set the zero initial conditions, b...

2 years 前 | 3 个回答 | 1

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提问


Measure the stator phase voltage of induction motor
I want to measure the stator phase voltage of induction motor——i.e.,the voltage between phase terminal and common point of stato...

2 years 前 | 1 个回答 | 0

1

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已回答
Issues of extracting instantaneous symmetrical components
I think I found the issue. The input to th symmetrical-components transform should be complex value, but what I input is the ti...

2 years 前 | 0

| 已接受

提问


Issues of extracting instantaneous symmetrical components
I want to extract 3 phase instantaneous symmetrical components, specifically, positive sequence time domain value of 3 phase. I'...

2 years 前 | 1 个回答 | 0

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Map vector to vector with neural network or other black box model
I want to find a mapping function which can map two vectors: The size of x is 3 and y is 4. There're nonlinear realationshi...

2 years 前 | 1 个回答 | 0

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Simulink model generate different results with tha same parameters
I built a Simulink induction motor with ITSC fault model and tried to simulate it. I configured the necessary parameters in Mode...

2 years 前 | 2 个回答 | 0

2

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提问


lsim and transfer fcn block in simulink output different results
I simulate the same transfer function with lsim and transfer fcn block in simulink but I ended up with different results. In Si...

3 years 前 | 1 个回答 | 0

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提问


Progress-viewer window of system identification meaning
Hi, I'm using system identification toolbox, but I'm a bit confused with the progress-viewer window. I mark them with the red re...

3 years 前 | 1 个回答 | 0

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Samlping frequency of normalized units in Digital Filter Design block in simulink
I was trying to simulate a digital filter process with Digital Filter Design block in simulink, but I'm confused with the config...

4 years 前 | 1 个回答 | 0

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