0
\$\begingroup\$

schematic

simulate this circuit – Schematic created using CircuitLab

I've run in to some trouble, working out wether i need to use a RLC or just a LC tank for my circuit. My circuit is an H-bridge, where i need to use either LC or RLC on the output, to make a sine wave. Do you guys or gals and any tips or tricks, or just simple explaining to me, why one is better than the other. //Thanks!

\$\endgroup\$
3
  • 3
    \$\begingroup\$ With every L comes an R so, your question is RLC or RLC? basically. \$\endgroup\$
    – Andy aka
    Commented May 19, 2020 at 13:51
  • 1
    \$\begingroup\$ If it's from an ideal POV, the R is just dissipative, OTOH you'll need some load, but that comes across the cap, but then both L and C may have their series or parallel resistance... I think what I'm trying to say is that you gave precious little information. What tank? What H-bridge? I suppose switching regime, then what frequency for the carrier and the signal? What is "better"? etc \$\endgroup\$
    – a concerned citizen
    Commented May 19, 2020 at 14:06
  • \$\begingroup\$ Thanks for the answer! I've updated my question and added a schematic, where V1 is the signal coming from the H-bridge. R1 is a load, and the place i need to transfer all the power. I have no idea though, wether i should use a resistor on the left side, or just keep it with just a LC. \$\endgroup\$
    – gamerEgirl
    Commented May 20, 2020 at 6:52

0

Reset to default

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Browse other questions tagged or ask your own question.