feed-back control

  • 1Feed-forward — is a term describing a kind of system which reacts to changes in its environment, usually to maintain some desired state of the system. A system which exhibits feed forward behavior responds to a measured disturbance in a pre defined way mdash;… …

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  • 2bi|o|feed|back — «BY oh FEED bak», noun. 1. a method of monitoring one s own brain waves by the use of a portable electroencephalograph, especially for the purpose of controlling the alpha rhythm. 2. a similar method used to monitor and control one s own blood… …

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  • 3Control character — In computing and telecommunication, a control character or non printing character is a code point (a number) in a character set, that does not in itself represent a written symbol. It is in band signaling in the context of character encoding. All …

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  • 4Controller (control theory) — In control theory, a controller is a device which monitors and affects the operational conditions of a given dynamical system. The operational conditions are typically referred to as output variables of the system which can be affected by… …

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  • 5Industrial control systems — Industrial control system (ICS) is a general term that encompasses several types of control systems, including supervisory control and data acquisition (SCADA) systems, distributed control systems (DCS), and other smaller control system… …

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  • 6Direct torque control — (DTC) is one method used in variable frequency drives to control the torque (and thus finally the speed) of three phase AC electric motors. This involves calculating an estimate of the motor s magnetic flux and torque based on the measured… …

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  • 7Sliding mode control — In control theory, sliding mode control is a type of variable structure control where the dynamics of a nonlinear system is altered via application of a high frequency switching control. This is a state feedback control scheme where the feedback… …

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  • 8Fernald Feed Materials Production Center — The Fernald Feed Materials Production Center (commonly referred to simply as Fernald) was a uranium processing facility located near the rural town of Fernald, in Hamilton County, Ohio, about 20 miles northwest of Cincinnati, which fabricated… …

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  • 9List of Star Control races — This is a list of fictional alien species that appeared in various games of the Star Control franchise. Contents 1 History and reception 2 Introduced in Star Control 2.1 Androsynth 2.2 Arilou …

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  • 10Kevin Brown (running back) — Infobox NFL player Color fontcolor Name=Kevin Brown Caption= DateOfBirth=March 10, 1970 Birthplace= Los Angeles, California DateOfDeath= Deathplace= Height ft=5 Height in=10 Weight lbs=215 number=24 Position=Running Back College=University of… …

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