servo feedback

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• servo-feedback — A type of automatic flight control system in which part of the output is fed back into the input to help control the action. For example, if an autopilot senses a wing drop, it sends the signal to the aileron control to correct it. A servo… …   Aviation dictionary

• Servo — may refer to: * Servomechanism, or servo, a device used to provide control of a desired operation through the use of feedback * Servo drive, a special electric amplifier used to power electric servo motors * Tom Servo, a fictional character from… …   Wikipedia

• Servo drive — A servo drive is a special electric amplifier used to power electric servo motors. It monitors feedback signals from the motor and continually adjusts for deviation from expected behavior.A servo drive receives a command signal from a control… …   Wikipedia

• Feedback — For other uses, see Feedback (disambiguation). Feedback describes the situation when output from (or information about the result of) an event or phenomenon in the past will influence an occurrence or occurrences of the same (i.e. same defined)… …   Wikipedia

• servo — n. (pl. os) 1 (in full servo mechanism) a powered mechanism producing motion or forces at a higher level of energy than the input level, e.g. in the brakes and steering of large motor vehicles, esp. where feedback is employed to make the control… …   Useful english dictionary

• servo —    Short for servo mechanism, an electromechanical device that uses feedback to provide precise starts and stops for such functions as the motors on a tape drive or the moving of an access arm on a disk …   IT glossary of terms, acronyms and abbreviations

• Minor loop feedback — is a classical method used to design stable robust linear Feedback control systems using feedback loops around sub systems within the over all feedback loop.[1] The method is sometimes called minor loop synthesis in college text books,[2][3] some …   Wikipedia

• Embedded servo — or wedge servo is a type of servo configuration used on hard disks. Embedded servo systems embed the feedback signals for the read/write head positioner (usually a voice coil motor) inside gaps ( wedges ) in the data tracks of the disk. This… …   Wikipedia

• Digital servo controller — Digital servo controllers are devices (usually computer based) that provide motion control by processing digital signals. Typically a controller has inputs connected to sensors on the device they control, which measure the feedback, its current… …   Wikipedia

• Direct visual feedback — is a method of training used in both practical and rehabilitative settings where the attention of the trainee is tied to an external visual cue in reference to the particular movement, motor function or exercise that is being performed by the… …   Wikipedia

• Motional Feedback — (MFB) ist eine Rückkopplungskontrolle (oder Beschleunigungsgegenkopplungs Prinzip) eines Lautsprechers Hi Fi Lautsprecher das, unter anderem, in den frühen 1970ern von Philips weiterentwickelt wurde. Wer ursprünglich MFB Motional Feed Back erfand …   Deutsch Wikipedia