servo drive

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• 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

• 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

• Drive — may refer to: Driving, the act of controlling a vehicle Road, an identifiable thoroughfare, route, way or path between two places Road trip, a journey on roads Driveway, a private road for local access to structures Drive (charity), a campaign to …   Wikipedia

• drive — [1] to travel in a car as in the expression, We drove to Chicago. [2] to operate a vehicle as in the expression, Martha drove to New York by herself. [3] to cause a wheel, shaft, etc. to turn or rotate. [4] to propel a vehicle. [5] a journey in a …   Dictionary of automotive terms

• servo-feed drive — vykdymo pavara statusas T sritis automatika atitikmenys: angl. servodrive; servo feed drive vok. Servoantrieb, m rus. сервопривод, m pranc. servocommande, f ryšiai: sinonimas – servopavara …   Automatikos terminų žodynas

• 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

• Hard disk drive — Hard drive redirects here. For other uses, see Hard drive (disambiguation). Hard disk drive Mechanical interior of a modern hard disk drive Date invented 24 December 1954 [1] …   Wikipedia

• Hard disc drive — Disque dur Pour les articles homonymes, voir Disque. Disque dur …   Wikipédia en Français

• Hard drive — Disque dur Pour les articles homonymes, voir Disque. Disque dur …   Wikipédia en Français

• Tape drive — DDS tape drive. Above, from left right: DDS 4 tape (20 GB), 112m Data8 tape (2.5 GB), QIC DC 6250 tape (250 MB), and a 3.5 floppy disk (1.44 MB) A tape drive is a data storage device that reads and performs digital recording, writes data on a… …   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