On Sun, 06 May 2012 12:17:36 -0500, Jon Elson wrote: > Karl Cunningham wrote: >> >> If this can be made to work, it's possible these techniques could >> also >> be used to help tune PID coefficients. Or at least point out where >> there >> is marginal loop stability. >> > Absolutely! A Bode plot of gain and phase vs. frequency tells > everything > about loop performance and stability, as well as pointing out > additional > resonances in the system. Automatically generating tuning parameters > from this data is a bit above my mathematical abilities, but getting > a > Bode plot would be a great guide to manually tweaking the PID > settings. I think it would be fairly easy to write a decent tuning > guide > with step by step procedures for obtaining much improved tuning.
that would be cool. ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
