PI controllers (D = 0) are not hard to tune, but if the system has enough inerti... | Hacker News

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Animats 46 days ago | parent | context | favorite | on: Proportional-Integral-Derivative (PID) controllers

PI controllers (D = 0) are not hard to tune, but if the system has enough inertia to need a D term, then it gets complicated.

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