Tag : control systems engineering mcqs

The Infinite Time Regulator Problem

S Bharadwaj Reddy
The Infinite Time Regulator Problem 1. In infinite time regulator for the final time is: a) t1 b) t0 c) Infinite d) Zero Answer: c Explanation: In infinite time regulator...

The State Regulator Problem

S Bharadwaj Reddy
The State Regulator Problem 1. The optimization method based on dynamic programming views : a) Control problem as the multistage decision problem b) Control input as a time sequence of...

Optimal Control Problems – Part 2

S Bharadwaj Reddy
Optimal Control Problems – Part 2 1. The main step for solving the optimal control problem: a) Transfer function of system which is optimal with respect to the given performance...

Optimal Control Problems – Part 1

S Bharadwaj Reddy
Optimal Control Problems 1. The output of the system is considered near : a) 1 b) 2 c) 3 d) 0 Answer: d Explanation: Our main objective in the optimal...

Parameter Optimization : Servomechanims

S Bharadwaj Reddy
Parameter Optimization : Servomechanims 1. Any externally introduced signal affecting the controlled output is called a a) Feedback b) Stimulus c) Signal d) Gain control Answer: b Explanation: Externally introduced...

Direct Method & Constructing of Liapunov for the Linear & Non-Linear System

S Bharadwaj Reddy
Direct Method & Constructing of Liapunov for the Linear & Non-Linear System 1. If the Liapunov’s function cannot be found then the system is: a) Stable b) Unstable c) Conditionally...

Liapunov’s Stability Criterion – Part II

S Bharadwaj Reddy
Liapunov’s Stability Criterion – Part II 1. The systems with equation such as dx/dt =F (x) are called: a) Stable systems b) Control systems c) Autonomous systems d) Unstable control...

Liapunov’s Stability Criterion – Part I

S Bharadwaj Reddy
Liapunov’s Stability Criterion – Part I 1. If the system is asymptotically stable irrespective that how close or far it is from the origin then the system is: a) Asymptotically...

Observer Systems

S Bharadwaj Reddy
Observer Systems 1. A control system in which the control action is somehow dependent on the output is known as a) Closed loop system b) Semi closed loop system c)...

Pole Placement by State Feedback

S Bharadwaj Reddy
Pole Placement by State Feedback 1. ______________ is not a final control element. a) Control valve b) Potentiometer c) Electro-pneumatic converter d) Servomotor Answer: b Explanation: Control element refers to...

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