How can I get the d-axis and q-axis inductance characteristics?

Hello, I've simulated a reluctance synchronous motor in 2D maxwell and now, I want to get Ld and Lq characteristics. Does anybody know about it?

31 December 2017 9,783 0 View

Is anybody know about controlling of the BLDC motor by single - sensor current?

I've simulated a Four-Switch Three-Phase BLDC motor by single current sensor, but there is a little problem in Simulation results,Can anybody to help me?

06 July 2017 6,003 5 View

Does anybody know about DFIG?

I have simulated a DFIG structure in Matlab,When I run the simulation,a error appears. I,ve attached it here. Please check it.

05 June 2017 2,383 5 View

Which kind of the MATLAB version is suitable for coupling with ANSYS Maxwell 16?

Is it possible to coupling Matlab 2013 and Maxwell 16?

31 December 2016 2,150 2 View

How can I design a first - order filter for output of the single-phase VSI inverter in Matlab?

11 December 2016 8,661 0 View

How can I find alloy material data sheet?

I need following data sheet (B-H curve): CoFe SiFe (for designing of the motor core) Please help me.

10 November 2016 704 3 View

How can I desgin TSF method for switched reluctance motor torque control? ?

06 July 2016 7,515 4 View

Is anyone know about current control by PWM method?

I want to know how I can simulate a current PWM controller for a switched reluctance motor,I want to simulate it in Mtlab/simulink, Please help me.

06 July 2016 9,332 4 View

What's the dwell angle (teta off - teta on) range for a switched reluctance motor in the rated speed?

I've simulated a 8/6 SRM in Matlab at rated speed and load, I want to know How much should be the dwell angle? (15 degrees or more)

05 June 2016 1,921 2 View

How can I simulate sensorless fuzzy logic method for a switched reluctance motor in simulink\Matlab?

05 June 2016 4,950 1 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

Arena simulation - how do i model the following model in ARENA (see description) (new to ARENA)?

Hello, I'm fairly new to ARENA and I have the following problem: I have two queues in which, in each queue, a different order type arrives (both having an arrival rate of exponential 10). Order...

02 March 2021 2,431 3 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View

Why the results when using wall thickness and when using shell conduction are different in ansys fluent?

Actually, I am running cfd simulation for a heat exchanger which has two fluids one hot and other one is cold fluid. there is a solid domain between them, which I removed and instead I have used...

01 March 2021 9,537 2 View

How can I integrate a routing protocol in a tiny device (e.g. Raspberry Pi)?

Hi Community, I'm facing the issue of integration/compiling a new routing protocol in a WSN simulator. The final goal is to successfully add, configure this routing protocol in hardware devices...

01 March 2021 9,332 6 View

Joint behaviour in Abaqus is not captured well?

I am working on roof joint and trying to simulate the behaviour in Abaqus. I am successful in running the model but the final graph does not follow the experimental curve in the negative direction...

01 March 2021 6,661 3 View

In Molecular Dynamics Simulation, how do I make changes to the force field according to my protein?

Hi In Molecular Dynamics Simulation, how do I make changes to the force field according to my protein? I got this error in the add-ion stage: Fatal error "./ amber99sb-ildn-HHH.ff / force...

01 March 2021 8,747 4 View