Explain the term: (i) Manipulated variable (ii) Controlled variable
[3 marks]Write the mathematical representation of unit impulse function and derive its Laplace transform
[4 marks]Derive transfer function of mixing process with assumption.
[7 marks]State and prove final value theorem.
[3 marks]Write down the type of second order system
[4 marks]Explain the selection criteria for controllers.
[7 marks]Explain the term: (i) Transfer function (ii) Deviation variable
[3 marks]Differentiate Servo problem and regulator problem.
[4 marks]Mention the procedure steps of Routh test used to check the stability of a control system
[7 marks]Enlist the assumption involved in mercury thermometer system.
[3 marks]Mention the following terms relating to control system (i) set point tracking (ii) disturbance rejection
[4 marks]Find the stability of system using routh stability criteria having characteristic equation: s4 +8s3 +18s2 +16s+5 = 0
[7 marks]Differentiate between P-Controller and On-Off Controller.
[3 marks]Derive the step response of an underdamped second order system
[4 marks]With neat sketch explain principle, working and function of radiation pyrometer.
[7 marks]Derive transfer function of PI-Controller.
[3 marks]A Control system is subjected to a step change of magnitude 10. The transfer function of control system is expresses as6 G(s) = . 0.9s2+0.3s+10 Calculate overshoot, Decay ration, ultimate value of response, maximum value of response
[4 marks]Explain working and construction of bimetallic thermometers.
[7 marks]How stability is mentioned for linear systems?
[3 marks]With a neat figure explain the construction and working of Pneumatic Control Valve?
[4 marks]Describe the working of any one vacuum measuring instrument with a neat sketch.1
[7 marks]1 Comment of stability of having Laplace transform s2+4s+4
[3 marks]Explain the component of control system
[4 marks]Describe bubbler system for liquid level measurement with neat sketch.
[7 marks]