L-C tuning, need help calculating - Electronic Circuits Projects Diagrams Free

hv addict · 31st August 2008, 02:14 PM

Hi i am trying to calculate the proper capacitor size for a L-C tuned circut with a air cored transformer. The secondary resonant frequency is 133.5khz and i plan on using 8 turns in the primary. It is being driven by a H bridge of igbt's with a bus voltage of 160v. Any help would be greatly appereciated.

kchriste · 31st August 2008, 05:33 PM

Google for inductor calculators on the net:
http://wcalc.sourceforge.net/cgi-bin/air_coil.cgi
And LC calculators:
http://www3.telus.net/chemelec/Calcu...Calculator.htm
That would be the place to start.

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31st August 2008, 02:14 PM	(permalink)
hv addict	L-C tuning, need help calculating Hi i am trying to calculate the proper capacitor size for a L-C tuned circut with a air cored transformer. The secondary resonant frequency is 133.5khz and i plan on using 8 turns in the primary. It is being driven by a H bridge of igbt's with a bus voltage of 160v. Any help would be greatly appereciated.

31st August 2008, 05:33 PM	(permalink)
kchriste	Google for inductor calculators on the net: http://wcalc.sourceforge.net/cgi-bin/air_coil.cgi And LC calculators: http://www3.telus.net/chemelec/Calcu...Calculator.htm That would be the place to start. __________________ --- The days of the digital watch are numbered. ---