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Experimental Teaching Of Switching Modes For Single Phase Inverters
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| Author(s) |
Andreas Schmidhofer, Andreas Schmid, Helmut Weiss |
| Abstract |
The standard voltage for batteries used in e.g.
mobile applications is 12V. To extract the stored energy
for common AC 230V loads a single phase inverter has to
be connected. Single phase inverters are not only used in
typical power electronics applications it is widely used for
power supply in the everyday life. For the teaching of
such systems, simulation tools are very convenient, but
universal experimental arrangements give a better
understanding for students due to practical point of view.
In this paper a common single phase inverter system is
applied to investigate different switching modes (square
wave, harmonic elimination, PWM) and to see the effects
of harmonic distortion of the output voltage. For this
purpose the used rapid prototype system dSPACE is used
for the comfortable control and switch parameter
changing. |
| Download |
| Filename: | A161519 |
| Filesize: | 678.8 KB |
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| Type |
Members Only |
| Date |
Last modified 2006-02-15 by System |
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