Systems for regulating electric variables by detecting deviations in the electric input to the system and thereby controlling a device within the system to obtain a regulated output

Classification Context

Section:

PHYSICS

Class:

CONTROLLING; REGULATING

Subclass:

SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES

Child Classifications

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• G05F 5/02 Phase controlled switching using electronic tubes or three or more terminal semiconductive devices
• G05F 5/04 using a transformer or inductor as the final control device
• G05F 5/08 using a linearly acting final control device