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0
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1
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5.7k
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1
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What are the properties of State Transition Matrix
control systems updated 2.7 years ago by Krishna_Agrawal • 2.7k
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1
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29k
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1
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Differentiate between feedback and feed forward control system.
control systems updated 3.0 years ago by sagarkolekar ★ 11k
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1
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26k
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1
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Differentiate between open loop and closed loop control system.
control systems updated 3.0 years ago by sagarkolekar ★ 11k
3
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1
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16k
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1
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Explain needs of compensation in control system also explain differnet types of compensation with suitable example
control systems updated 3.0 years ago by teamques10 ★ 69k
2
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1
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10k
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1
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Explain different time domain specifications.
control systems updated 3.2 years ago by yashbeer ★ 11k
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1
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1.0k
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1
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"Check the following polynomials for Hurwitz \[ \left(1 \right) P\left(s \right)=s^5+4s^4+3s^3+s^2+4s+1 \\ \left(2 \right) P\left(s \right)=s^4+4s^2+8 \]"
control systems updated 3.7 years ago by teamques10 ★ 69k
0
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1
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584
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1
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Check the given polynomial for Hurwitz \[ P\left(s \right)=s^5+8s^4+24s^3+28s^2+23s+6 \]
control systems updated 3.7 years ago by teamques10 ★ 69k
0
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1
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842
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1
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Check the given polynomial for Hurwitz \[ P\left(s \right)=s^5+8s^4+24s^3+28s^2+23s+6 \]
control systems updated 3.7 years ago by teamques10 ★ 69k
0
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1
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482
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1
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Check following polynomials for Hurtwitz - \[ \ \left(i\right)\ \ p\left(s\right)=S^4+4s^2+8 \] \[ \left(ii\right)\ \ p\left(s\right)=s^4+s^3+5s^2+3s+4 \]
control systems updated 3.7 years ago by teamques10 ★ 69k
1
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1
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3.4k
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1
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Draw Bode plot for the function G(s). Find gain margin, phase margin and comment on stability. \[ G(s)= \frac{2(s+0.25)}{s^2(s+1)(s+0.5)} \]
control systems updated 3.7 years ago by teamques10 ★ 69k
0
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1
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668
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1
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Test if F(S)=2S6+4S5+6S4+8S3+6S2+4S+2 is a Hurwitz polynomial.
control systems updated 3.7 years ago by teamques10 ★ 69k
2
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1
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15k
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1
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A class room has dimensions 20 × 15 × 5 m3. The reverberation time is 3.5 sec. Calculate the total absorption of its surface and average absorption coefficient.
control systems updated 3.7 years ago by teamques10 ★ 69k
1
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1
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9.9k
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1
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Find the Transfer function C(s)/R(s) of the following system using block diagram technique.
control systems updated 5.9 years ago by teamques10 ★ 69k
1
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1
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20k
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1
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State and prove properties of state transition matrix. Obtain the state model for the system with Transfer function.
control systems updated 5.9 years ago by teamques10 ★ 69k
0
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1
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4.0k
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1
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Explain Adaptive control system.
control systems updated 5.9 years ago by teamques10 ★ 69k
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1
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1.4k
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1
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Write a note on advances in control system.
control systems updated 5.9 years ago by teamques10 ★ 69k
0
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1
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5.6k
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1
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Explain lead and lag compensation
control systems updated 5.9 years ago by teamques10 ★ 69k
0
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1
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1.3k
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1
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Draw a polar plot fot the Tranfer function given by : G(s) = $\frac{12}{s(1+s)}$.
control systems updated 5.9 years ago by teamques10 ★ 69k
1
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1
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7.3k
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1
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Construct the bode plot for the following Transfer function. Comment on stability. G(s).H(s) = $\frac{10}{s(s+1)(s+5)}$ .
control systems updated 5.9 years ago by teamques10 ★ 69k
0
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1
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1.7k
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1
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Find the range of K for the system to be stable $s^4 + 7s^3 + 10s^2 + 2ks + k = 0$.
control systems updated 5.9 years ago by teamques10 ★ 69k
0
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1
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3.2k
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1
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Determine the stability of the system having the characteristic equation, $s^8 + 5s^6 + 2s^4 + 3s^2 + 1 = 0$
control systems updated 5.9 years ago by teamques10 ★ 69k
1
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1
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24k
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1
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Check controllability and observability for the system described by :
control systems updated 5.9 years ago by teamques10 ★ 69k
0
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1
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1.5k
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1
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Obtain the State Variable model of the Transfer function :
control systems updated 5.9 years ago by teamques10 ★ 69k
0
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1
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1.4k
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1
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List the performance specifications of Time Response Analysis and derive any four of them.
control systems updated 5.9 years ago by teamques10 ★ 69k
1
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1
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2.3k
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1
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Explain PID controller and Model Predictive control systme in detail ? Also list its advantage. or Explain PID controller.
control systems updated 5.9 years ago by teamques10 ★ 69k
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