Ke

Last seen: ungefär 2 månader ago | Active since 2023

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Question

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

6 månader ago | 1 answer | 0

1

answer

Question

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...

9 månader ago | 1 answer | 0

1

answer

Question

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...

10 månader ago | 1 answer | 0

1

answer

Answered
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...

10 månader ago | 0

Answered
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 ...

10 månader ago | 0

Answered
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 ...

10 månader ago | 0

Answered
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...

10 månader ago | 0

Question

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...

10 månader ago | 2 answers | 0

2

answers

Question

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...

mer än ett år ago | 1 answer | 0

1

answer

Question

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...

mer än ett år ago | 1 answer | 0

1

answer

Question

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

mer än ett år ago | 1 answer | 0

1

answer

Question

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 ...

mer än ett år ago | 0 answers | 0

0

answers

Question

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...

mer än ett år ago | 1 answer | 0

1

answer

Question

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 '...

mer än ett år ago | 1 answer | 0

1

answer

Question

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...

mer än ett år ago | 1 answer | 0

1

answer