SU1839855A1 - Method of determining zero shift of pendulum compensation accelerometer - Google Patents

Method of determining zero shift of pendulum compensation accelerometer

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Publication number
SU1839855A1
SU1839855A1 SU2209424/28A SU2209424A SU1839855A1 SU 1839855 A1 SU1839855 A1 SU 1839855A1 SU 2209424/28 A SU2209424/28 A SU 2209424/28A SU 2209424 A SU2209424 A SU 2209424A SU 1839855 A1 SU1839855 A1 SU 1839855A1
Authority
SU
USSR - Soviet Union
Prior art keywords
pendulum
accelerometer
axis
signal
zero shift
Prior art date
Application number
SU2209424/28A
Other languages
Russian (ru)
Inventor
Исаак Абрамович Банчиков
Лев Петрович Григорьев
Виктор Иванович Моргунов
Сусанна Михайловна Родина
Николай Дмитриевич Чернышев
Original Assignee
Государственное унитарное предприятие "Научно-производственный центр автоматики и приборостроения им.акад. Н.А.Пилюгина"
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 Государственное унитарное предприятие "Научно-производственный центр автоматики и приборостроения им.акад. Н.А.Пилюгина" filed Critical Государственное унитарное предприятие "Научно-производственный центр автоматики и приборостроения им.акад. Н.А.Пилюгина"
Priority to SU2209424/28A priority Critical patent/SU1839855A1/en
Application granted granted Critical
Publication of SU1839855A1 publication Critical patent/SU1839855A1/en

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Abstract

FIELD: measuring engineering.SUBSTANCE: method comprises setting the pendulum and axis of the accelerometer in the horizontal plane, measuring feedback signals for two opposite positions of the axis of sensitivity, rotating the housing of the accelerometer with disconnected feedback around the axis of the pendulum to obtain zero signal from the angle pickup, and rotating the housing of the accelerometer by 90° around the axis of the pendulum to return it to the initial position. Before measuring the signal of feedback, the signal from the angle pickup is set to zero by means of the amplifier unbalance.EFFECT: enhanced precision.1 dwg
SU2209424/28A 1976-09-23 1976-09-23 Method of determining zero shift of pendulum compensation accelerometer SU1839855A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2209424/28A SU1839855A1 (en) 1976-09-23 1976-09-23 Method of determining zero shift of pendulum compensation accelerometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2209424/28A SU1839855A1 (en) 1976-09-23 1976-09-23 Method of determining zero shift of pendulum compensation accelerometer

Publications (1)

Publication Number Publication Date
SU1839855A1 true SU1839855A1 (en) 2006-06-20

Family

ID=60521902

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2209424/28A SU1839855A1 (en) 1976-09-23 1976-09-23 Method of determining zero shift of pendulum compensation accelerometer

Country Status (1)

Country Link
SU (1) SU1839855A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109342767A (en) * 2018-10-25 2019-02-15 中国电子产品可靠性与环境试验研究所（（工业和信息化部电子第五研究所）（中国赛宝实验室）） Test method, device and the system of accelerometer scale factor
CN109459585A (en) * 2018-10-25 2019-03-12 北京航天计量测试技术研究所 A kind of accelerometer zero biasing modification method
RU2735260C1 (en) * 2020-02-07 2020-10-29 Федеральное государственное унитарное предприятие "Научно-производственный центр автоматики и приборостроения имени академика Н.А. Пилюгина" (ФГУП "НПЦАП") Method for compensation of cross links of a pendulous accelerometer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109342767A (en) * 2018-10-25 2019-02-15 中国电子产品可靠性与环境试验研究所（（工业和信息化部电子第五研究所）（中国赛宝实验室）） Test method, device and the system of accelerometer scale factor
CN109459585A (en) * 2018-10-25 2019-03-12 北京航天计量测试技术研究所 A kind of accelerometer zero biasing modification method
CN109342767B (en) * 2018-10-25 2021-10-15 中国电子产品可靠性与环境试验研究所（（工业和信息化部电子第五研究所）（中国赛宝实验室）） Method, device and system for testing accelerometer scale factor
RU2735260C1 (en) * 2020-02-07 2020-10-29 Федеральное государственное унитарное предприятие "Научно-производственный центр автоматики и приборостроения имени академика Н.А. Пилюгина" (ФГУП "НПЦАП") Method for compensation of cross links of a pendulous accelerometer

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