|
|
|
![]() |
|
|||||||
|
||||||||
|
|
Thread Tools | Rate Thread | Display Modes |
|
#2
|
|||||
|
|||||
|
Re: Problems Using PID for Velocity
We saw exactly that behavior last year with a simpleminded attempt at closed-loop speed control. Adding the D term is absolutely the most reasonable way to resolve the oscillation.
It can be resolved with a much quicker control loop, but you'll definitely have issues measuring the speed if you try it that way. |
| Thread Tools | |
| Display Modes | Rate This Thread |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Concept of PID explained | ConKbot of Doom | Technical Discussion | 11 | 27-01-2008 00:11 |
| Anyone Else Having Problems with Q&A on FIRST? | Windwarrior | General Forum | 6 | 25-01-2006 10:54 |
| PID cmd_drive can't drive straight? | gnormhurst | Programming | 4 | 18-02-2005 01:54 |
| All-Time PID Drive with Hall-effects: Coming along very nicely | jdong | Programming | 6 | 05-02-2005 19:39 |
| PC problems. . . | opnickc | IT / Communications | 5 | 12-01-2005 16:53 |