Question: What Are The Basic Components Of A Control System?

What are three components of a control system?

The constitution of a closed-loop control system is discussed in chapter 1; the basic system is defined in terms of three elements, the error detector, the controller and the output element..

What is an example of a control system?

A control system is a system, which provides the desired response by controlling the output. … Traffic lights control system is an example of control system. Here, a sequence of input signal is applied to this control system and the output is one of the three lights that will be on for some duration of time.

What are the types of control system?

The four types of control systems are belief systems, boundary systems, diagnostic systems, and interactive system. The first two of these belief systems and boundaries systems overlap with the two main elements of organizations that we’ve already covered.

What are the four elements of control?

The four basic elements in a control system are:the characteristic or condition to be controlled.the sensor.the comparator.the activator.

What is basic control system?

A control system manages, commands, directs, or regulates the behavior of other devices or systems using control loops. It can range from a single home heating controller using a thermostat controlling a domestic boiler to large industrial control systems which are used for controlling processes or machines.

What are the elements of controlling?

Elements of a good Control System1) Feedback.2) Control must be objective.3) Prompt reporting of deviations.4) Control should be forward-looking.5) Flexible controls.6) Hierarchical suitability.7) Economical control.8) Strategic control points.More items…

What does a control loop consist of?

A control loop is the fundamental building block of industrial control systems. It consists of all the physical components and control functions necessary to automatically adjust the value of a measured process variable (PV) to equal the value of a desired set-point (SP).

What is control system and its types?

A control system is a system of devices that manages, commands, directs or regulates the behavior of other devices to achieve a desired result. … There are various types of control systems, which can be broadly categorised as linear control systems or non-linear control systems.

What are the two major types of control system?

There are two types of control systems namely: Open loop control systems (non-feedback control systems) Closed loop control systems (feedback control systems)

What are the 3 types of controls?

Three basic types of control systems are available to executives: (1) output control, (2) behavioural control, and (3) clan control. Different organizations emphasize different types of control, but most organizations use a mix of all three types.

Which is the good features of control system?

A good control system must be objective i.e. it must be based on the scientific methods of analysis, and free from the bias, opinions and values of managers; so far as setting standards of performance and comparison of actual performance against standards are concerned.

What is the most important function of control system?

“One of the major functions of most control systems is to provide protection for both the circuit components and the motor. Fuses and circuit breakers are generally employed for circuit protection, and over load relays are used to protect the motor.”