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Feeds
vector control synchronous machine Simulink
Simscape Electrical has an example showing how to control the torque in an externally excited synchronous motor (SM) drive by us...
alrededor de 20 horas hace | 1
Question about the OCV of Fuel cell block example from ee lib
This behaviour is because we are changing the pressure of fuel from 2.5 to 5 bar. By increasing the pressure this will increase ...
7 días hace | 0
Can the Motor & Drive (System Level) Simscape Electrical block be used to model an BLDC + Inverter power generator?
The Motor & Drive (System Level) block can operate in four quadrants and you can simulate the behaviour of a BLDC drive. Specify...
7 días hace | 0
Best practice for setting Simulink block parameters at initialization?
If you want easily to switch the system, I will probably use variants. Check out this example as a starting point: https://math...
7 días hace | 0
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I am having connection error of transformer with the asynchronous machine/ wind turbine (DFIG)
This is specific to specialized power systems. Inductors are modelled as current sources and cannot be in series without an alte...
14 días hace | 0
i want to ask question about the default example of battery state of health simulation in simscape.
This example has been configured such that it shows how the algorithm works and is not intended as a realistic battery parameter...
14 días hace | 1
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Three-Phase 3-Level Inverter with GaN
In simscape electrical you can use the N-Channel MOSFET block to model GaN devices: https://mathworks.com/help/sps/ref/nchannelm...
14 días hace | 1
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three-phase inverters NPC, ANPC, TNPC
The Modular Multilevel Converter (Three-Phase) can not be configured to the mentioned topologies. You can build these topologies...
14 días hace | 1
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Multilevel inverter with PSMS control
Check for example this: https://mathworks.com/help/sps/ug/torque-control-in-three-level-converter-fed-asynchronous-machine-driv...
14 días hace | 0
What is the reference positive direction of pmsm model in simscape with delta-wound configuration
The reference is the same. In delta-wound configuration we have line voltages which are defined as Vab, Vbc, Vca. From the contr...
20 días hace | 0
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Each physical network must be coHow to clear this error on simulink. (There is no Solver Configuration block connected to Physical Network with the following blocks)
Each physical network represented by a connected Simscape™ block diagram requires solver settings information for simulation. Th...
21 días hace | 0
Hi everyone. I am a student. I need this model block or similar blocks (wind power plant.)
Simscape Electrical has many examples of renewable energy sources, including wind generation. A good starting point is: https:...
alrededor de 1 mes hace | 0
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matlab中自带的PMSM模型含有扰动吗？
Disturbances are internal and external factors. In PMSM load variation is a disturbance and this can be easily provided through ...
alrededor de 2 meses hace | 1
sine pwm control for statcom
You will have three sinusoidal reference signals that you need to compare with a high frequency triangular signal carrier. The i...
alrededor de 2 meses hace | 0
Simulink model of avarage values model of buck converter with Pi current control
You should focus on will need to balance the power in and power out. Check out this block in Simscape Electrical which is doing ...
alrededor de 2 meses hace | 0
3-phase inverter thermal modeling
Simscape Electrical is well suited for electro-thermal simulations. The discretes in Simscape Electrical (IGBT, MOSFET, etc) hav...
alrededor de 2 meses hace | 0
How can i find Soc block in Simulink?
SOC estimators are part of Simscape Battery. To have access to this functionality you will need a Simscape Battery license. htt...
3 meses hace | 0
Can you provide c language code for the phase-locked loop module in simulink?
To generate C or C++ code from Simulink® models, Stateflow® charts, and MATLAB® functions, use the Simulink Coder™ product. ht...
3 meses hace | 0
Need PWM Signal for Sinusoid input
PWM block was released in version R2020b: https://mathworks.com/help/simulink/slref/pwm.html There are other blocks that can be...
3 meses hace | 0
Which are the current equations used when negative Drain-Source Voltage is applied to a N-Channel MOSFET (SimElectronics)?
In contrast to the IGBT, the MOSFET can conduct from the source to the drain when the source potential is higher. In analog appl...
3 meses hace | 0
How to convert rpm on m/s in this model ssc_pneumatic_motor?
To compute linear speed it is possible to use the formula LinearSpeed=(RPM*pi*Diameter)/60. It is also possible to connect rotat...
3 meses hace | 0
Why does DQ Current control of 3 phase inverter work with Simscape SPS components but not with Simscape Electrical components?
The two models are not the same. In SPS you are using the Universal Bridge while in Simscape you use the Modular Multilevel Conv...
3 meses hace | 0
4 pin SIC FET Model in MATLAB
You need to specify the path of the SPICE simulation engine executable file, specified as a character vector or a string. This i...
3 meses hace | 0
How can I reach the desired rotor speed of a three phase PMSM motor using a PI-Controller?
If I understand corectly the main goal is to control just the outer loop. We still need to feed correct sinusoidal signals to th...
3 meses hace | 0
How is the three-phase transformer with three windings modelled?
This block implements a three-phase transformer by using three single-phase transformers with three windings. For a detailed des...
3 meses hace | 1
Battery from library does not connect!
Trying to directly connect two different technologies is not working. Simscape Electrical has two technologies, Simscape and Spe...
3 meses hace | 0
not able to copy paste custom simscape component
The Converter (Three-Phase) is part of Simscape Electrical product. Without a valid Simscape Electrical license it is not possib...
3 meses hace | 0
Connecting permanent-magnet synchronous generator to a wind turbine model
This can be done easily using simscape. A good example to start with: https://mathworks.com/help/sps/ug/pm-generator-for-batter...
3 meses hace | 0
To find rated current of Permanent Magnet Synchronous Motor (Interior type) Model of Power System blocset
This can be done using the balance of power and the machine equations which are given in the documentation.
3 meses hace | 0
Creating a three-phase UPS in MATLAB
The load is not connected correctly, and probably the system is not well designed for three-phase operation. We cannot just conn...
3 meses hace | 0
