Yes a few, or actually two, both related to state feedback control and linear state space model.
(1.) Then using state space model and integrator I want to integrate error between where signal is expected to be and there measurement suggest it is. As is now I integrate error between reference signal measured output and then gain is reduced to get a more stable system the integrator will add an overshoot. Basically my idea is to integrate only model error. I tried it once and seemed to work great but I need to put some theories behind, I think it might be rather simple basically predictive filter which is Kalman filte in optimal case. Example is gone but should be rather simple to implement again. I think this integrator also solve the windup problem if update of where system is expected to be is properly limited. (2.) For a linear state space model there must be a "standardized" method to calculate feed forward. This is of particular interest then gain is reduced to get a more stable system. > Do you have an unanswered question about control theory? > Eric Keller > Boalsburg, Pennsylvania > > On Fri, Oct 19, 2018 at 1:41 PM Nicklas Karlsson < > nicklas.karlsso...@gmail.com> wrote: > > > I am still here, working on control theory right now. Anybody who have a > > taken any courses of in control theory on University? > > > > On Fri, 19 Oct 2018 14:36:59 -0300 > > Leonardo Marsaglia <ldmarsag...@gmail.com> wrote: > > > > > Same here, the list is very quiet but I'm receiving everything from this > > > topic. > > > > > > El vie., 19 oct. 2018 a las 12:04, andy pugh (<bodge...@gmail.com>) > > > escribió: > > > > > > > On Fri, 19 Oct 2018 at 15:32, Peter Blodow <p.blo...@dreki.de> wrote: > > > > > > > > > I haven't got any mail from this list since Oct.10th. How come? > > > > > > > > It does seem odd. > > > > > > > > The mail server thingy doesn't think that there have been any > > > > messages, but it might be wrong: > > > > > > > > https://sourceforge.net/p/emc/mailman/emc-users/?viewmonth=201810 > > > > > > > > > > > > -- > > > > atp > > > > "A motorcycle is a bicycle with a pandemonium attachment and is > > > > designed for the especial use of mechanical geniuses, daredevils and > > > > lunatics." > > > > — George Fitch, Atlanta Constitution Newspaper, 1916 > > > > > > > > > > > > _______________________________________________ > > > > Emc-users mailing list > > > > Emc-users@lists.sourceforge.net > > > > https://lists.sourceforge.net/lists/listinfo/emc-users > > > > > > > > > > _______________________________________________ > > > Emc-users mailing list > > > Emc-users@lists.sourceforge.net > > > https://lists.sourceforge.net/lists/listinfo/emc-users > > > > > > _______________________________________________ > > Emc-users mailing list > > Emc-users@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/emc-users > > > > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
