A control system is a device, or set of devices to manage, command, direct or regulate the behavior of other device(s) or system(s). Industrial control systems are used in industrial production.
There are two common classes of control systems, with many variations and combinations: logic or sequential controls, and feedback or linear controls. There is also fuzzy logic, which attempts to combine some of the design simplicity of logic with the utility of linear control. Some devices or systems are inherently not controllable.
Read more about Control System: Overview, Logic Control, On–off Control, Linear Control, Fuzzy Logic, Physical Implementations
Famous quotes containing the words control and/or system:
“America is neither free nor brave, but a land of tight, iron- clanking little wills, everybody trying to put it over everybody else, and a land of men absolutely devoid of the real courage of trust, trust in life’s sacred spontaneity. They can’t trust life until they can control it.”
—D.H. (David Herbert)
“The human body is not a thing or substance, given, but a continuous creation. The human body is an energy system ... which is never a complete structure; never static; is in perpetual inner self-construction and self-destruction; we destroy in order to make it new.”
—Norman O. Brown (b. 1913)