How can I get "Matlab/Simulink model for Droop/Reverse Droop controllers"?

Dear Professors, Colleagues and Friends I need to develop a simple Matlab/Simulink model of reverse droop controller for a simple LV MG. How can I get a simple one to use it as a sample? A basic...

22 February 2021 8,647 2 View

Which programming language to simulate heat transfer and fluid flow?

Which programming language is the best to use in CFD? FORTRAN, MATLAB or any other? Is there difference between the performance of these codes and applications such as OpenFOAM?

16 February 2018 6,947 61 View

What is the relationship between a logical regression learning machine with a backup vector machine?

21 January 2018 8,048 1 View

What is the relationship between data hiding and data mining?

Data hiding and encapsulation both are the important concept of object oriented programming.

24 December 2017 237 4 View

What kind of algorithms are methuristic algorithms and what are their applications?

Various criteria can be used to classify the meta-algorithms: Based on a population-based answer and a population-based algorithm, an answer-based algorithm changes an answer while the search...

10 December 2017 4,188 4 View

What are the best normalization methods (Z-Score, Min-Max, etc.)? How would you choose a data normalization method?

data normalization a priori to analysis can be quite difficult. We suggest to employ analysis tools, which are Independent of the Chosen normalization, which means they don't need any data...

07 December 2017 9,233 3 View

What are the Longitudinal Data Analyses Options for just Two Time Points?

My data will compare student digital experiences in three universities. Two categories of students (distance and direct/regular students) would be considered in each university. The data will...

04 December 2017 627 3 View

Neural Networks provide a way to optimize paths? How're you?

I generally want to understand the behavior of the neural network in data mining

04 December 2017 6,636 3 View

Why do I always get 100% accuracy in my confusion matrix when i use NN pattern recognition app in matlab?

I have a pressure sensor and depending on the pressure applied resistance is measured between 2 points of the 3 electrodes connected to it.That is either between electrodes1 and 2 with 2 being...

03 December 2017 6,621 4 View

What kind of data is useful to simulate data mining?

How data mining works and why you should be careful about it. Because when we think of how we use data, it's very important to know about its performance. No data mining When you tell someone...

03 December 2017 629 3 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 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

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

How to grow E.coli on the low salt LB agar plate with 50 or 100ug/ml of Blasticidin?

Hello, I would like to ask how to grow E.coli which resists 50 or 100ug/ml of Blasticidin. I have tried many methods by using low salt Luria-Bertain(LB) agar plate. However, no colonies grow. Let...

01 March 2021 2,027 2 View

Can impedance of antenna be less than 50 ohms?

I am simulating helix antenna in hfss, right now, giving excitation with 50 ohms port. When I see the results of Z parameter (real). It shows lower than 50 ohms. Do not understand, if it can be...

27 February 2021 4,218 7 View

Why do the air flow results vary totally when adding scalar in CFD ?

Dear All, We are using Autodesk cfd to calculate the air flow in a single sided naturally ventilated room, where air flow depends only on buoyancy due to temperature difference between inside and...

25 February 2021 9,602 4 View

What is the suitable range of Sulfur content and Viscosity of Heavy fluid Oil that used in Kiln?

What is the disadvantages of high sulfur content to the ceramic burning process? and what is the effect of outranged viscosity?

24 February 2021 8,219 2 View

Is is possible to pole with corona poling pellets of the sample material instead of thin films?

As it is highly probable that pellets will have a higher degree of air gaps and voids than thin films, is it possible to pole the samples with corona poling nevertheless? Or is there the...

24 February 2021 1,349 1 View

Have you ever experiencing air vent trouble in fermentation process?

Dear all, My research group is currently working with a 12-litre fermenter. Somehow, if we do the fermentation for more than 20 hours, the process will be more prone to contamination. Our current...

23 February 2021 1,908 2 View

Help with assigning pressure boundary conditions in FLUENT on a large structure?

Hello, I created a very tall tower (>1000m) and applied pressure boundary conditions at the inlet (bottom) and outlet (top) that correspond to the pressure are their relative altitudes....

22 February 2021 9,972 4 View