SU563666A1 - Device for comparing voltage - Google Patents

Device for comparing voltage

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Publication number
SU563666A1
SU563666A1 SU7502196494A SU2196494A SU563666A1 SU 563666 A1 SU563666 A1 SU 563666A1 SU 7502196494 A SU7502196494 A SU 7502196494A SU 2196494 A SU2196494 A SU 2196494A SU 563666 A1 SU563666 A1 SU 563666A1
Authority
SU
USSR - Soviet Union
Prior art keywords
comparing voltage
comparing
voltage
useful
measuring devices
Prior art date
Application number
SU7502196494A
Other languages
Russian (ru)
Inventor
Олег Михайлович Федотов
Original Assignee
Украинский научно-исследовательский институт целлюлозно-бумажной промышленности
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 Украинский научно-исследовательский институт целлюлозно-бумажной промышленности filed Critical Украинский научно-исследовательский институт целлюлозно-бумажной промышленности
Priority to SU7502196494A priority Critical patent/SU563666A1/en
Application granted granted Critical
Publication of SU563666A1 publication Critical patent/SU563666A1/en

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Description

ты с амплитудой, пропорциональной разности амплитуд полезных состзвл ющих I/a и (/с2 импульсных сигналов, свободна  от посто нных составл ющих помех.You have an amplitude proportional to the difference of the amplitudes of the useful I / a and / / C2 pulsed signals, free from the constant components of the interference.

Таким образом, за счет компенсации вредного фактора в исследуемых сигналах, несущих полезную информапию, в частности посто иной составл ющей поМвхи, возникающей, например, от действи  фонового (рефлексного ) светового потока в фотоэлектрических измерительных устройствах, обеспечиваетс  повышенное отнощение сигнал/щум, а следовательно , высока  точность сравнени  в линейных измерительных устройствах и высока  надежность фиксации полезного сипнала в пороговых системах управле1ни .Thus, by compensating for the harmful factor in the studied signals, carrying useful information, in particular the permanent component of the microwave, arising, for example, from the background (reflex) luminous flux in photoelectric measuring devices, an increased signal / noise ratio is obtained , high comparison accuracy in linear measuring devices and high reliability of fixation of a useful sipnal in threshold control systems.

Claims (1)

1. Авторское свидетельство СССР № 231222, кл. G 05В 1/01, 27.11.67.1. USSR author's certificate No. 231222, cl. G 05B 1/01, 11.11.67.
SU7502196494A 1975-12-09 1975-12-09 Device for comparing voltage SU563666A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU7502196494A SU563666A1 (en) 1975-12-09 1975-12-09 Device for comparing voltage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU7502196494A SU563666A1 (en) 1975-12-09 1975-12-09 Device for comparing voltage

Publications (1)

Publication Number Publication Date
SU563666A1 true SU563666A1 (en) 1977-06-30

Family

ID=20639560

Family Applications (1)

Application Number Title Priority Date Filing Date
SU7502196494A SU563666A1 (en) 1975-12-09 1975-12-09 Device for comparing voltage

Country Status (1)

Country Link
SU (1) SU563666A1 (en)

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