Taylor Turner
Member
I've got quite a few questions to fire.
In the velocity form, why does the P term now act like the D term in the positional form?
The D term in the velocity form is a nifty equation, but is this an example of second derivative tuning? Can it be extended to n-3?
I just had a hard time explaining to someone that with this velocity form you have to tune I like P and now P like D and P doesn't exist now, but D now does this cool acceleration thing... etc.
Would the attached have redundant terms or would this keep the classic PID understanding?
Do you guys have any resources that have other error terms or algorithm forms?
(Edit) Just to get it out of the way, I know t should probably be squared in that last term.
In the velocity form, why does the P term now act like the D term in the positional form?
The D term in the velocity form is a nifty equation, but is this an example of second derivative tuning? Can it be extended to n-3?
I just had a hard time explaining to someone that with this velocity form you have to tune I like P and now P like D and P doesn't exist now, but D now does this cool acceleration thing... etc.
Would the attached have redundant terms or would this keep the classic PID understanding?
Do you guys have any resources that have other error terms or algorithm forms?
(Edit) Just to get it out of the way, I know t should probably be squared in that last term.
Last edited: