The State Regulator Problem
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...
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Optimal Control Problems – Part 2
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
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
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
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
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
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
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
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...
Controllability & Observability
Controllability & Observability 1. A system is said to be_____________ if it is possible to transfer the system state from any initial state to any desired state in finite interval...