Control-systems Questions Set 13:
Consider a transfer function G(s) = 1 / (s(s - 540)), comment on its stability.
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Due to the use of feedback, the steady-state error
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The unit response of a system function is given by y(t)= 1 - e-9t. The transfer function of the system is
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Find the number of zeros and poles in the given transfer function:
G(s) = s(s+5)/(s+4)
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If the transfer function of a 2nd order system is given by:
T(s) = 16/(s2 + 3s + 16), then the value of percentage overshoot (%OS) is
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The Nyquist plot of a loop transfer function G(jω)H(jω) of a system encloses the (-1,j0) point. The gain margin of the system is:
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Find the transfer function in the time domain given damping ratio, Zeta, ζ=1.25, and ωn= 200 rad/s. (DC gain, K=1)
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What is the correct formula for Gain Margin (GM), a measure of relative stability?
Note that GH denotes Open-loop transfer function and wpc is the phase crossover frequency.
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Consider the following open-loop transfer function with a numerator polynomial of degree 'm' and a denominator polynomial of degree 'n'. The integer n-m represents the number of?
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The following definition describes which of the following Frequency Domain Specifications?
This is the frequency at which the phase of the Open-loop transfer function is -180 degrees.
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