5 Questions
What is an open loop control system?
An open loop control system is a system in which the output quantity from the system has no effect on the input signal to the plant. The controlled variable remains constant for a constant commanding signal, if there are no external disturbances.
Give an example of an open loop control system.
An example of an open loop control system is a timer-based clothes drier.
What is a closed loop control system?
A closed loop control system is a system in which the output quantity has an effect on the input signal in such a way as to maintain the desired output value. It can be obtained from an open loop system by providing feedback.
What is another name for a closed loop control system?
Another name for a closed loop control system is an automatic control system.
Give an example of a closed loop control system.
An example of a closed loop control system is an automatic water level control in tanks.
Test your knowledge on open loop control systems with this quiz! Learn about how these systems function and their applications in various devices such as timers, stereos, and traffic light controllers.
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