Control System Objectives

A  ________ translates  signals  from  the  controller  into the  motor  voltage  and  current  signal:-

Hydraulic torque  transmission  system is  analog of :-

The  idea  that  the  non negative  scalar functions  of  a system  state can also answer  the question of stability  was given in Liapunov  function;-

The second  derivative  input  signal  modify  which of the following;-

What is the effect of  feedback  in the overall  gain of the system:-

Hydraulic  and  pneumatic  circuits perform the same  with  same  exceptions:-

Fluid  power  circuits  use schematic  drawings  to   simplify  component  functions  details:-

The  closed  system has  higher _______ than  open loop control system:-

A  control system  working under  unknown  random actions is called :-

The analysis of  multiple  input multiply  output is  conventionally  studied by;-

To find  system's  response  by means of  convolution integral  ____________ of the system is  used :-

For minimizing  the transfer  function the condition is :-

Which element is not used in an  automatic control system:-

Addition of  zero in a  transfer  function  causes :-

In an  open loop  control  system ____________:-

If the initial  conditions for a system are inherently  zero,  what does  it physically mean;;-

Which  plays  a  crucial  role  in determining  the state of  dynamic  system:-

The connection between a multimedia  presentation and  a file   containing  a song  to be played   is called a ____;

In a  thermal system,  the temperature of the medium is :-

Transfer  function of   a system  is used to  calculate  which of the following:-

in liquid level and  electrical  system analogy  voltage  is considered  analogous to ;-

A proportional  plus derivative controller:-

Root  locus   is  for  the  negative feedback  :-

Armature controlled  DC motors  have  higher  starting  torque  fields controlled  motors:-

The frequency at which  the Nyquist diagram  cuts  the unit circle  is known as ;-