A. Integrator
B. Differentiator
C. Phase lead compensator
D. Phase lag compensator
Related Mcqs:
- In a control system integral error compensation _________________ steady state error?
A. increases
B. minimizes
C. does not have any effect on
D. any of the above - With feedback __________ increases?
A. system stability
B. sensitivity
C. gain
D. effects of disturbing signals - ____________is a part of the human temperature control system?
A. Digestive system
B. Perspiration system
C. Ear
D. Leg movement - Which of the following should be done to make an unstable system stable ?
A. The gain of the system should be decreased
B. The gain of the system should be increased
C. The number of poles to the loop transfer function should be increased
D. The number of zeros to the loop transfer function should be increased - The transient response, with feedback system_____________?
A. rises slowly
B. rises quickly
C. decays slowly
D. decays quickly - In thermal-electrical analogy charge is considered analogous to_______________?
A. heat flow
B. reciprocal of heat flow
C. reciprocal of temperature
D. temperature
F. none of the above - A signal other than the reference input that tends to affect the value of controlled variable is known as_________________?
A. disturbance
B. command
C. control element
D. reference input - When the initial conditions of a system are specified to be zero it implies that the system is________________?
A. at rest without any energy stored in it
B. working normally with reference input
C. working normally with zero reference input
D. at rest but stores energy - Velocity error constant of a system is measured when the input to the system is unit ___________ function?
A. parabolic
B. ramp
C. impulse
D. step - Which of the following is the best method for determining the stability and transient response ?
A. Root locus
B. Bode plot
C. Nyquist plot
D. None of the above
