Good control system - Large bandwidth

Q.  What should be the nature of bandwidth for a good control system?
- Published on 09 Oct 15

a. Large
b. Small
c. Medium
d. All of the above

ANSWER: Large
 

    Discussion

  • himanshu shekhar   -Posted on 27 Sep 16
    correct answer is b because noise is directly prportional to bandwidth
  • sajird   -Posted on 23 Apr 16
    the correct answer is A-
    bandwidth should be large in order to get satisfactory output for given input frequency range
  • Renu   -Posted on 20 Mar 16
    And is B (SMALL) as BW increase noise increase. Practically control system are low pass system . u can verify it with first order control system equation .

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