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Harmonically distorted waveform

hi

 

i have a VI which is able generate and show a series of harmonics (simply the fundamental, 3rd & 5th). What i want, however, is to produce another sine wave in another graph and show the affects of it when adding these harmonics. Basically by adding these harmonics the sine wave becomes distorted. I've attached a docx file which includes snap shots of the block diagram, the front panel as well as an example of a pic of a harmonically distorted sine wave. /.

 

any suggestions are welcome.

 

thanks

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Message 1 of 7
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Take a look at this

Randall Pursley
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Message 2 of 7
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hi there

 

thanks for the response. im unable to view the vi because its a higher version than the one i have. is it ok that you can convert it to an 8.5 or less? much appreciated.

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Message 3 of 7
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This should be 8.0

Randall Pursley
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Message 4 of 7
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no sure if you got my pm but it's still not opening because it's a higher version than 8.6.1. 

 

much appreciated if you can just send in a snapshot or a 8.5 vi.

 

thanks

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Message 5 of 7
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Sorry  about that.  This should be 8.5 now.

 

 

Randall Pursley
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Message 6 of 7
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hiya

 

thanks very much, it works now.

 

im also wondering if there's anyway way that i can manipulate the harmonics voltage sample - say if the fundamental is running at 2V but i want the 3rd or 5th to be running at 10% of that (i.e. 0.2V), how do i go about that. again any suggestions are welcome. 

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Message 7 of 7
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