SU1658728A2 - DEVICE FOR MEASURING ANGULAR SPEED - Google Patents

DEVICE FOR MEASURING ANGULAR SPEED

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Publication number
SU1658728A2
SU1658728A2 SU4683674/10A SU4683674A SU1658728A2 SU 1658728 A2 SU1658728 A2 SU 1658728A2 SU 4683674/10 A SU4683674/10 A SU 4683674/10A SU 4683674 A SU4683674 A SU 4683674A SU 1658728 A2 SU1658728 A2 SU 1658728A2
Authority
SU
USSR - Soviet Union
Prior art keywords
output
pass filter
input
low
frequency multiplier
Prior art date
Application number
SU4683674/10A
Other languages
Russian (ru)
Inventor
Э.И. Алексеев
Е.Н. Базаров
В.Г. Израелян
С.П. Козлов
В.А. Карпенко
А.В. Кухта
Е.П. Мухин
Original Assignee
Институт Радиотехники И Электроники Ан Ссср
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 Институт Радиотехники И Электроники Ан Ссср filed Critical Институт Радиотехники И Электроники Ан Ссср
Priority to SU4683674/10A priority Critical patent/SU1658728A2/en
Application granted granted Critical
Publication of SU1658728A2 publication Critical patent/SU1658728A2/en

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Abstract

Устройство для измерения угловой скорости по авт. св. N 1478823, отличающееся тем, что, с целью повышения точности измерения, введены умножитель частоты, регулируемый усилитель, полосовой фильтр, второй синхронный детектор и фильтр нижних частот, причем выход генератора возбуждения второго модулятора подключен к входам умножителя частоты и регулируемого усилителя, управляющий вход которого подключен к выходу фильтра нижних частот, а выход - к управляющему входу второго фазового модулятора, выход умножителя частоты подключен к первому входу второго синхронного детектора, второй вход которого подключен к выходу полосового фильтра, а выход - к входу фильтра нижних частот, вход полосового фильтра соединен с выходом первого синхронного детектора.Device for measuring the angular velocity of the ed. St. N 1478823, characterized in that, in order to improve measurement accuracy, a frequency multiplier, an adjustable amplifier, a band-pass filter, a second synchronous detector and a low-pass filter are introduced, the output of the second modulator excitation generator is connected to the inputs of the frequency multiplier and adjustable amplifier connected to the output of the low-pass filter, and the output to the control input of the second phase modulator, the output of the frequency multiplier is connected to the first input of the second synchronous detector, the second input of which is Connected to the output of the bandpass filter, and the output to the input of the low-pass filter, the input of the band-pass filter is connected to the output of the first synchronous detector.

SU4683674/10A 1989-04-24 1989-04-24 DEVICE FOR MEASURING ANGULAR SPEED SU1658728A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4683674/10A SU1658728A2 (en) 1989-04-24 1989-04-24 DEVICE FOR MEASURING ANGULAR SPEED

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4683674/10A SU1658728A2 (en) 1989-04-24 1989-04-24 DEVICE FOR MEASURING ANGULAR SPEED

Publications (1)

Publication Number Publication Date
SU1658728A2 true SU1658728A2 (en) 1999-06-27

Family

ID=60530524

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4683674/10A SU1658728A2 (en) 1989-04-24 1989-04-24 DEVICE FOR MEASURING ANGULAR SPEED

Country Status (1)

Country Link
SU (1) SU1658728A2 (en)

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