SU1840732A1 - Method to adjust sensitivity axis position in pendulum-type compensating accelerometer - Google Patents

Method to adjust sensitivity axis position in pendulum-type compensating accelerometer

Info

Publication number
SU1840732A1
SU1840732A1 SU3064642/28A SU3064642A SU1840732A1 SU 1840732 A1 SU1840732 A1 SU 1840732A1 SU 3064642/28 A SU3064642/28 A SU 3064642/28A SU 3064642 A SU3064642 A SU 3064642A SU 1840732 A1 SU1840732 A1 SU 1840732A1
Authority
SU
USSR - Soviet Union
Prior art keywords
pendulum
accelerometer
output signal
modulator
sensitivity axis
Prior art date
Application number
SU3064642/28A
Other languages
Russian (ru)
Inventor
Ольга Ивановна Вовк
Лев Петрович Григорьев
Евгений Александрович Сотников
Владислав Владимирович Юрасов
Original Assignee
Государственное унитарное предприятие "Научно-производственный центр автоматики и приборостроения им. акад. Н.А.Пилюгина" (ГУП "НПЦ АП")
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" (ГУП "НПЦ АП") filed Critical Государственное унитарное предприятие "Научно-производственный центр автоматики и приборостроения им. акад. Н.А.Пилюгина" (ГУП "НПЦ АП")
Priority to SU3064642/28A priority Critical patent/SU1840732A1/en
Application granted granted Critical
Publication of SU1840732A1 publication Critical patent/SU1840732A1/en

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Abstract

FIELD: instrument making.SUBSTANCE: method to adjust the sensitivity axis position in pendulum-type compensating accelerometer with a photoelectrical angle pickup consists in selecting the position of its components and measuring the output signal. Here note that the accelerometer is arranged with its pendulum down, a signal of the two photo receivers arranged nearby of the modulator arm, the accelerometer is turned around the axis of rotation of the moving system and set to the position wherein the said signal is zero. The output signal of the photo receivers pair arranged nearby the arm of the other modulator, this pair is moved along the direction the modulator moves till the position wherein their output signal makes zero and the photo receivers are fixed at this position.EFFECT: higher accuracy.1 dwg
SU3064642/28A 1983-04-27 1983-04-27 Method to adjust sensitivity axis position in pendulum-type compensating accelerometer SU1840732A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU3064642/28A SU1840732A1 (en) 1983-04-27 1983-04-27 Method to adjust sensitivity axis position in pendulum-type compensating accelerometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3064642/28A SU1840732A1 (en) 1983-04-27 1983-04-27 Method to adjust sensitivity axis position in pendulum-type compensating accelerometer

Publications (1)

Publication Number Publication Date
SU1840732A1 true SU1840732A1 (en) 2008-07-27

Family

ID=60520363

Family Applications (1)

Application Number Title Priority Date Filing Date
SU3064642/28A SU1840732A1 (en) 1983-04-27 1983-04-27 Method to adjust sensitivity axis position in pendulum-type compensating accelerometer

Country Status (1)

Country Link
SU (1) SU1840732A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2718474C1 (en) * 2019-07-31 2020-04-08 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Method of reducing vibration-frequency accelerometer sensitivity to lateral acceleration

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2718474C1 (en) * 2019-07-31 2020-04-08 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Method of reducing vibration-frequency accelerometer sensitivity to lateral acceleration

Similar Documents

Publication Publication Date Title
GB1514648A (en) Sensor for measuring angular motion about a vertical axis
ES447499A1 (en) Acceleration measuring device
GB1472894A (en) Interferometric methods and apparatus for measuring distance to a surface
FR2466748B1 (en) OPTICAL TRANSDUCER FOR DETECTING THE ANGULAR POSITION OF A ROTATING MEMBER RELATING TO A FIXED STRUCTURE
GB2117918B (en) Standing wave interferometer for measuring optical path differences
FR2349142A1 (en) SYSTEM FOR MEASURING THE ROTATION SPEED OF A SYNCHROMACHINE BY A SAMPLING TECHNIQUE
SU1840732A1 (en) Method to adjust sensitivity axis position in pendulum-type compensating accelerometer
FR2554596B1 (en) INTERFEROMETRIC DEVICE FOR MEASURING AN ANGULAR ROTATION SPEED
ATE77475T1 (en) CALIPER.
GB1277099A (en) Method for detecting vibratory displacement of a surface in a direction in the plane of the surface
BR8501938A (en) INTERFEROMETER
SU1839855A1 (en) Method of determining zero shift of pendulum compensation accelerometer
SU620897A1 (en) Meter of object movement angular speed
SU1839861A1 (en) Method of adjusting pendulum compensation accelerometer
ATE64198T1 (en) POSITION MEASUREMENT DEVICE WITH OPTICAL GRIDS.
FR2312781A1 (en) CIRCUIT FOR MEASURING THE SPEED OF ROTATION OF THE AXIS OF A SYNCHRO-MACHINE
JPS5263379A (en) Measurement of space filter speeds using coherent light
SU609093A1 (en) Device for measuring velocity differential of two rotating bodies
SU611152A1 (en) Device for measuring velocity of objects at linear motion
SU1839863A1 (en) Method of determining deviation of sensitivity axis of pendulum accelerometer from perpendicular to base axis
JPS5575614A (en) Amount of movement measuring unit for straight movement mobile body
SU634103A1 (en) Angular speed meter
SU606100A1 (en) Device for determining moving object inclination angle
JPS5338347A (en) Deflection measuring method of crank-shafts
SU567971A1 (en) Rotation angle pickup for differential pressure gauge