ELECTRONIC ANALOG OPERATIONAL CIRCUIT

An electronic analog operational circuit having a large time constant such as several tens of minutes suitable for control elements in general industrial instrumentation, for example, a controller for a heat or nuclear power plant, in which as the feedback capacitor is employed a polarized capacitor...

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Bibliographic Details
Main Authors NAKANO Y,JA, SAITO T,JA, MIURA K,JA
Format Patent
LanguageEnglish
Published 12.11.1974
Subjects
ANALOGUE COMPUTERS
CALCULATING
COMPUTING
COUNTING
PHYSICS
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Summary:An electronic analog operational circuit having a large time constant such as several tens of minutes suitable for control elements in general industrial instrumentation, for example, a controller for a heat or nuclear power plant, in which as the feedback capacitor is employed a polarized capacitor of a small size and yet having a large capacity to which the output voltage of the operational amplifier and a predetermined bias voltage are applied additively.
Bibliography:Application Number: US19730348501