Automatic Process Control
Those variables whose change in value affects the performance of the total manufacturing process are called process variables . and process variables are of different types. Process variables are measured and controlled for the …
The method by which counteraction is produced in an automatic controller. It is called the mode of control action. An automatic controller consists of the following elements. 1. Measuring means (c - b) 2. Input means (v - r) 3. A…
The mainly used tow types of automatic control systems in industries are closed-loop or feedback control systems and open-loop or feed-forward control systems, and this post or article shows these control system advantages and ch…
Physical Diagram: Such a diagram is used in engineering to show the main part of the system. In thermodynamics, this type of diagram and in mechanics this type of diagram is called a free body diagram and in automatic process co…
The action which is initiated in a system to remove the difference that occurs when the measured quantity is compared with the desired value is called an automatic control system. Or Maintenance of the desired value of any mag…
