2018
DOI: 10.15587/1729-4061.2018.119735
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Development of method and algorithm of dynamic gyrocompassing for high­speed systems of navigation and control of movement

Abstract: Запропоновано і детально описано оригінальну конструкцію динамічного гірокомпасу на оптичних гіроскопах та метод його використання. Розроблено алгоритм застосування такого гірокомпасування у випадку, коли вібропідставка лазерного гіроскопу відсутня. Доведено високу точність роботи такого гірокомпасу. В умовах його використання можна знизити рівень шуму лазерного гіроскопа. Завдяки обертанню значно компенсується вплив повільно мінливого дрейфу та магнітна складова дрейфу Ключові слова: гірокомпасування, лазерни… Show more

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Cited by 1 publication
(4 citation statements)
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“…Article [7] proposes a new scheme of the dynamic gyrocompass on laser gyroscopes and analyzes the main errors of such a device: the influence of the gyroscope's natural noises, slow drift, and the magnetic component of drift. However, no analysis of dynamic errors of gyrocompass and methods of their compensation is given.…”
Section: Literature Review and Problem Statementmentioning
confidence: 99%
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“…Article [7] proposes a new scheme of the dynamic gyrocompass on laser gyroscopes and analyzes the main errors of such a device: the influence of the gyroscope's natural noises, slow drift, and the magnetic component of drift. However, no analysis of dynamic errors of gyrocompass and methods of their compensation is given.…”
Section: Literature Review and Problem Statementmentioning
confidence: 99%
“…As can be seen from equations (7), the error Δα of evaluation using the observation device of AGC error during a maneuver does not depend on the magnitude of acceleration of the vessel W η and is determined only by the initial deviation Δα 0 of the model coordinate α from the AGC error α.…”
Section: Synthesis Of the Observation Devicementioning
confidence: 99%
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