topic Re: Harmonic analysis on Mc9s08 device in 8-bit Microcontrollers

Harmonic analysis on Mc9s08 device

microgeek — Tue, 25 Sep 2007 14:24:32 GMT

Has any one done any code for Harmonic Alalysis for power line

Re: Harmonic analysis on Mc9s08 device - EMC Conducted ?

Nabla69 — Tue, 25 Sep 2007 22:24:32 GMT

Hello µgeek,

Are you referring to the EMC Conducted Emission test ?

If yes, which exact reference are you talking about ? As this can vary quite a lot from one device to the next.
The basic goal is to generate the maximum of noise by toggling everything that can be.

You may be worried about a certain frequency, or general spectrum ?

Alberto.

Re: Harmonic analysis on Mc9s08 device

microgeek — Wed, 26 Sep 2007 08:23:25 GMT

Thank you Alberto

for responding quickly

No,What I want to achieve is sampling mains votlage and current of any divice like thyristor controlled motor say, by internal ADC and derrive 2nd, 3rd, 5th, 7th harmoinc.

regards