ALIERNATOR_FREQUENCY_CONTROL

Published:2009/7/15 21:02:00 Author:Jessie | From:SeekIC

Servo discriminator measures phase with respect to preadjusted components, making accuracya function of initial setting. At 400 cps, d-c output is l00 mV for frequency deviation of 0.5 cps. Absolute accuracy is 0.125% between -55 and +100℃ ambient. Used as error-sensing device with servo drive in feedback control loop of constant-speed transmission for aircraft alternators.-R. Hill, Discriminator Controls Aircraft Alternator, Electronics, 31:41, p 94-95.



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