# Sven Koerner

Last seen: 2 månader ago Active since 2010

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electrical engineering electric and hybrid drives electric railways driving dynamics simulation www.openpowernet.de Professional Interests: transport, magnetic levitation

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Question

Frequency-Dependant Voltage Source
Is there a block in Simulink or Simscaope to model a frequency controlled voltage source, with e.g. 100 V on each frequency from...

mer än 3 år ago | 1 answer | 0

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Question

Impdedance measurement of frequency-dependent Distributed Parameters Line
Matlab implemented a Distributed Parameters Line (Frequency-Dependent) Block with version 2020b. I just wonder how it is possib...

mer än 3 år ago | 0 answers | 0

### 0

Question

Frequency dependent impedance or resistor
Is it possible to model a frequency dependent resistor or impedance in state-pace model - anf if yes how can I do it?

mer än 3 år ago | 0 answers | 0

### 0

Question

How to vectorise the filter function with multiple window-sizes?
The task is to calculate the maximum of a moving rms-value of a signal, which is available with a constant timestep dt. So the s...

ungefär 7 år ago | 2 answers | 0

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Question

How to vectorise the filter function with multiple window-sizes?
The task is to calculate the maximum of a moving rms-value of a signal, which is available with a constant timestep dt. So the s...

mer än 7 år ago | 0 answers | 0

### 0

Question

I have X,Y,Z-matrices as data and surf(X,Y,Z) within MAtlab produces a nice surface plot. Now I'd like to put this data to a mup...

nästan 10 år ago | 0 answers | 0

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Question

Matlab - Mupad - surface plot
Hi there, how is it possible to genrate a meshlist for use with mupad from a Matlab surface-plot? I would like to have a scrip...

ungefär 12 år ago | 0 answers | 1

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Submitted

Skineffect Calculation
Calculation of integral parameters for round wires by theoretical electrical engineering.

Submitted

The tool get the height-Profile from GoogleEarth via COM-API and the image to generate a 3D-surface.

Question

What is your favorite unrecognized (and undocumented) File Exchange submission?
Hi there, I'm a big fan of the "Pick of the week" blog . This week Brett had the very good idea to let the user pick one up ...

mer än 12 år ago | 0 answers | 0

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PDE-Toolbox, curl of vectorfield
I found a solution...

mer än 12 år ago | 1

| accepted

Question

PDE-Toolbox, curl of vectorfield
Is there a way with the PDE-Toolbox after solving a parabolic equation to calculate curl(u)? How it will be done?

mer än 12 år ago | 2 answers | 0

### 2

Question

Save figure with java graphic object
Is there a way how to save a figure to a *.fig file with all included java objects? When you add a java object to a matlab figur...

mer än 12 år ago | 1 answer | 0

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Submitted

Speechdemo in GUI using unofficial Google service
GUI to make Matlab speak via unofficial Google service using VLC as ActiveX-Component

Submitted

Text2Speech for Matlab using unofficial google service
Function to make Matlab speak via unofficial Google text2speach.

Submitted

Control Google Earth Milktruck from Matlab
Google Earth Monster Milktruck in Matlab GUI

Activex google earth plugin and matlab
I forgot the fig-file - sorry!!! But now it is also in the zip file, so that it should work!

ungefär 13 år ago | 0

Submitted

CPU Temperature
Get Data from MSAcpi_ThermalZoneTemperature using WMIService

Submitted

Open GE in Matlab - GUI via ActiveX

Activex google earth plugin and matlab
See an example for embedded GE-javascript based API Plugin ( <http://code.google.com/intl/de-DE/apis/earth/> ): <http://www....

ungefär 13 år ago | 0

Question

uicomponent - JApplett
How can I use uicomponent to add an JApplet to a matlab figure/ gui? Does anyone have an example?

ungefär 13 år ago | 1 answer | 0

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Submitted

GanttChart Demo
Example Code of GanttChart using JFreeChart within Matlab

Question

Data aquisition, Meilhaus 4680i
Hello there, does anyone have an adapter for the "meilhaus 4680i" to use with the data aqusition toolbox?

mer än 13 år ago | 0 answers | 0

### 0

Question

trisurf to surf
Hi, does anyone know a calculation for converting data from trisurf-plots in surf-plots? If there is data TRI,X,Y and Z for...

mer än 13 år ago | 1 answer | 0

### 1

Submitted

DifferenceChart Demo
Demonstration of DifferenceChart in TimeSeries. Uses JFreeChart and Matlab

Submitted

Create 3D-interactive HTML File from MATLAB surface, Part2
This function allows to show 3d-surface plots in html - documents.

Submitted

MultipleRange Crosshair Demo
Demonstration of crosshair in multiple range data. Uses JFreeChart and Matlab

Submitted

Crosshair Demo
Demonstration of crosshair in figure. Uses JFreeChart and Matlab

Submitted

Dialplot Demo 4, Multiple needle
Dialplot Demo with multiple needles. Uses JFreeChart and MAtlab.