Advances in Control System

Adaptive Control

Adaptive Control 1. Which of the following programs is not a popular desktop publishing program? a) Adobe PageMaker b) Microsoft

Nonlinear Control Systems

Constructing Phase-Trajectories

Constructing Phase-Trajectories 1. In liquid level and electrical system analogy, voltage is considered analogous to : a) Head b) Liquid

Nonlinear Control Systems

Construction of Phase -Trajectories

Construction of Phase -Trajectories 1. Electrical time-constant of an armature-controlled dc servomotor is : a) Equal to mechanical time-constant b)

Nonlinear Control Systems

Common Physical Nonlinearities

Common Physical Nonlinearities 1. The term backlash is associated with: a) Servomotors b) Induction relays c) Gear trains d) Tacho

Optimal Control Systems

Parameter Optimization

Parameter Optimization 1. A conditionally stable system exhibits poor stability at : a) Low frequencies b) Reduced values of open