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Unread 07-04-2016, 21:55
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Re: PIDController + Latency - related issues

You seem to be operating under the assumption that a stable, 0 deviation from setpoint velocity is the only component to a consistent shot. This is far from the case. There are many mechanical factors that go into shot consistency that are unrelated to wheel velocity.

Quote:
Originally Posted by Agent ZeusChops View Post
Wouldn't a bang-bang still be more reliable?
How so? A properly tuned velocity PID will usually provide better stability with similar (but definitely slower) setpoint adjustment speed. The bang-bang algorithm is simpler and requires very little tuning but will oscillate around the setpoint.
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