Question:medium

If the transfer function of a controller is given by \[ G_c(s)=\frac{K_1s^2+K_2s+K_3}{s}, \] then the proportional, integral, and derivative constants are:

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To easily identify the parameters: The constant term independent of \(s\) is always the proportional gain (\(K_p\)), the term divided by \(s\) is the integral gain (\(K_i\)), and the coefficient of \(s\) is the derivative gain (\(K_d\)).
Updated On: Jun 25, 2026
  • \(K_1, K_2\) and \(K_3\) respectively
  • \(K_3, K_2\) and \(K_1\) respectively
  • \(K_2, K_1\) and \(K_3\) respectively
  • \(K_2, K_3\) and \(K_1\) respectively
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The Correct Option is D

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