SU136906A1 - Integrator on a magnetic amplifier - Google Patents

Integrator on a magnetic amplifier

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Publication number
SU136906A1
SU136906A1 SU665047A SU665047A SU136906A1 SU 136906 A1 SU136906 A1 SU 136906A1 SU 665047 A SU665047 A SU 665047A SU 665047 A SU665047 A SU 665047A SU 136906 A1 SU136906 A1 SU 136906A1
Authority
SU
USSR - Soviet Union
Prior art keywords
integrator
magnetic amplifier
amplifier
magnetic
main
Prior art date
Application number
SU665047A
Other languages
Russian (ru)
Inventor
С.Б. Негиевицкий
И.Б. Негневицкий
Original Assignee
С.Б. Негиевицкий
И.Б. Негневицкий
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by С.Б. Негиевицкий, И.Б. Негневицкий filed Critical С.Б. Негиевицкий
Priority to SU665047A priority Critical patent/SU136906A1/en
Application granted granted Critical
Publication of SU136906A1 publication Critical patent/SU136906A1/en

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Description

В известных интеграторах на магнитных усилител х, использующих кроме основного усилител  в цепи обратной Св зи дополнительный усилитель , увеличение посто нной времени интегрировани  сопровождаетс  увеличением дрейфа нул  основного усилител .In known magnetic amplifier integrators that use, in addition to the main amplifier in the feedback circuit, an additional amplifier, an increase in the integration time constant is accompanied by an increase in the drift of the main amplifier.

Предлагаемый интегратор не имеет указанного недостатка, что обеспечиваетс  включением дополнительного магнитного усилите.п  в обратную св зь основного усилител .The proposed integrator does not have this disadvantage, which is ensured by including additional magnetic amplitudes in the feedback of the main amplifier.

На чертеже изображена принципиальна  схема предлагаемого интегратора.The drawing shows a schematic diagram of the proposed integrator.

В обратной св зи основного магнитного усилител  / расположен дополнительный магнитный усилитель 2, что позвол ет повысить точность интегрировани , особенно при интегрировании относительно низких частот, за счет увеличени  посто нной времени интегрировани  без увеличени  дрейфа нул  основного усилител .In the feedback of the main magnetic amplifier /, an additional magnetic amplifier 2 is located, which makes it possible to improve the integration accuracy, especially when integrating relatively low frequencies, by increasing the constant integration time without increasing the zero drift of the main amplifier.

Предмет изобретени Subject invention

Интегратор на магнитном усилителе, отличающийс  тем, что, с целью увеличени  посто нной времени интегрировани  без увеличени  дрейфа нул  основного усилител , в обратную св зь последнего включен дополнительный магнитный усилитель.An integrator on a magnetic amplifier, characterized in that, in order to increase the integration time constant without increasing the drift zero of the main amplifier, an additional magnetic amplifier is included in the feedback of the latter.

SU665047A 1960-04-29 1960-04-29 Integrator on a magnetic amplifier SU136906A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU665047A SU136906A1 (en) 1960-04-29 1960-04-29 Integrator on a magnetic amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU665047A SU136906A1 (en) 1960-04-29 1960-04-29 Integrator on a magnetic amplifier

Publications (1)

Publication Number Publication Date
SU136906A1 true SU136906A1 (en) 1960-11-30

Family

ID=48293145

Family Applications (1)

Application Number Title Priority Date Filing Date
SU665047A SU136906A1 (en) 1960-04-29 1960-04-29 Integrator on a magnetic amplifier

Country Status (1)

Country Link
SU (1) SU136906A1 (en)

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