// multi-utility computation suite · offline · instant · precise
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eng.pid-tuning Calculator
Calculates PID controller gains (Kp, Ki, Kd) using the Ziegler-Nichols or IMC tuning method from process characteristics. PID tuning is the most common control engineering task — the Ziegler-Nichols method provides a starting point that typically requires manual fine-tuning.
Inputs
Ku
Reference formula or conversion factor shown for context.
Tu
Time for one complete cycle (s). Period = 1 / frequency. A 50 Hz signal has a 20 ms period.
Results
Kp
Reference formula or conversion factor shown for context.
Ki
Reference formula or conversion factor shown for context.
Kd
Reference formula or conversion factor shown for context.
Ti/Td
Reference formula or conversion factor shown for context.