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SU1633934A1 - A METHOD FOR DETERMINING AXIAL DISBALANCE OF A DYNAMICALLY ADJUSTABLE GYROSCOPE UNDER COMPONENT OF ITS OWN PRECESSION SPEED, PROPORTIONAL ACCELERATION - Google Patents

A METHOD FOR DETERMINING AXIAL DISBALANCE OF A DYNAMICALLY ADJUSTABLE GYROSCOPE UNDER COMPONENT OF ITS OWN PRECESSION SPEED, PROPORTIONAL ACCELERATION

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Publication number
SU1633934A1
SU1633934A1 SU4631536/22A SU4631536A SU1633934A1 SU 1633934 A1 SU1633934 A1 SU 1633934A1 SU 4631536/22 A SU4631536/22 A SU 4631536/22A SU 4631536 A SU4631536 A SU 4631536A SU 1633934 A1 SU1633934 A1 SU 1633934A1
Authority
SU
USSR - Soviet Union
Prior art keywords
precession
gyroscope
disbalance
speed
acceleration
Prior art date
Application number
SU4631536/22A
Other languages
Russian (ru)
Inventor
Г.М. Виноградов
О.В. Гусаков
Н.П. Самохина
Н.А. Темляков
Original Assignee
Г.М. Виноградов
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 Г.М. Виноградов filed Critical Г.М. Виноградов
Priority to SU4631536/22A priority Critical patent/SU1633934A1/en
Application granted granted Critical
Publication of SU1633934A1 publication Critical patent/SU1633934A1/en

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Abstract

Способ определения осевого дисбаланса динамически настраиваемого гироскопа по составляющей собственной скорости прецессии, пропорциональной ускорению, включающий измерение скорости прецессии гироскопа при двух положениях корпуса гироскопа, различающихся на 180° по оси вращения ротора гироскопа, и последующее вычисление, отличающийся тем, что, с целью повышения точности, за счет учета составляющей, пропорциональной ускорению, но не зависящей от осевой разбалансировки, измерение скорости прецессии гироскопа при каждом положении его корпуса производят при прямом и обратном вращениях ротора, а вычисление производят по средней скорости прецессии для двух направлений вращения ротора.The method for determining the axial imbalance of a dynamically tuned gyroscope by its own component of the precession speed proportional to the acceleration, including measuring the gyro precession speed at two positions of the gyroscope body, differing by 180 ° along the axis of rotation of the gyroscope rotor, and then calculating, in order to improve accuracy , by taking into account the component proportional to the acceleration, but not dependent on axial unbalance, measuring the speed of the precession of the gyroscope at each position of its gyroscope The housings are produced at the forward and reverse rotations of the rotor, and the calculation is made according to the average precession velocity for the two directions of rotation of the rotor.

SU4631536/22A 1989-01-04 1989-01-04 A METHOD FOR DETERMINING AXIAL DISBALANCE OF A DYNAMICALLY ADJUSTABLE GYROSCOPE UNDER COMPONENT OF ITS OWN PRECESSION SPEED, PROPORTIONAL ACCELERATION SU1633934A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4631536/22A SU1633934A1 (en) 1989-01-04 1989-01-04 A METHOD FOR DETERMINING AXIAL DISBALANCE OF A DYNAMICALLY ADJUSTABLE GYROSCOPE UNDER COMPONENT OF ITS OWN PRECESSION SPEED, PROPORTIONAL ACCELERATION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4631536/22A SU1633934A1 (en) 1989-01-04 1989-01-04 A METHOD FOR DETERMINING AXIAL DISBALANCE OF A DYNAMICALLY ADJUSTABLE GYROSCOPE UNDER COMPONENT OF ITS OWN PRECESSION SPEED, PROPORTIONAL ACCELERATION

Publications (1)

Publication Number Publication Date
SU1633934A1 true SU1633934A1 (en) 2005-07-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU4631536/22A SU1633934A1 (en) 1989-01-04 1989-01-04 A METHOD FOR DETERMINING AXIAL DISBALANCE OF A DYNAMICALLY ADJUSTABLE GYROSCOPE UNDER COMPONENT OF ITS OWN PRECESSION SPEED, PROPORTIONAL ACCELERATION

Country Status (1)

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SU (1) SU1633934A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2461027C1 (en) * 2011-04-11 2012-09-10 Федеральное государственное бюджетное учреждение науки Тихоокеанский океанологический институт им. В.И. Ильичева Дальневосточного отделения Российской академии наук (ТОИ ДВО РАН) Method and apparatus for measuring gravitational acceleration

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2461027C1 (en) * 2011-04-11 2012-09-10 Федеральное государственное бюджетное учреждение науки Тихоокеанский океанологический институт им. В.И. Ильичева Дальневосточного отделения Российской академии наук (ТОИ ДВО РАН) Method and apparatus for measuring gravitational acceleration

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