IMPROVEMENT OF ACCURACY AND MEASUREMENT RANGE OF PRECISION GYRO MEASURERS OF ANGULAR VELOCITY VECTOR BUILT ON FLOATING SENSITIVE ELEMENTS

机译：基于浮动敏感元素的角速度矢量高精度陀螺仪测量精度和测量范围的改进

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A principle of creation of a measurement system channel realized in up-to-date high-precision Gyroscopic Measurers of Angular Velocity Vector (GMAVV) on the base of a floating gyro unit is described. Analysis of causes of a measurement channel's instrumental errors is carried out. The method of improvement of GMA W Q-factor by widening a measurement range and decrease of pulse value is explained. A principle of creation of a double-count measurement channel is suggested. Logic of operation and interaction of measurement ranges of high-order and low-order lines of a measurement channel is described. Characteristics of a new GMA W built on a double-count system and characteristics of up-to-date GMA VVs are compared.

机译：描述了在浮动陀螺仪单元的基础上在最新的高精度角速度矢量陀螺仪测量仪（GMAVV）中实现的测量系统通道的创建原理。对测量通道的仪器误差的原因进行了分析。说明通过扩大测量范围并减小脉冲值来改善GMA W Q因子的方法。提出了创建双计数测量通道的原理。描述了测量通道的高阶和低阶线的操作逻辑以及测量范围的交互作用。比较了基于双计数系统的新型GMA W的特性和最新的GMA VV的特性。

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来源
《Saint Petersburg international conference on integrated navigation systems; 20090525-27; Saint Petersburg(RU)》|2009年|P.134-142|共9页
会议地点 Saint Petersburg(RU)
作者
A.A.Volyntsev; V.V.Vorobushkin; B.A.Kazakov; N.A.Tideman; I.E.Shustov;
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作者单位

Federal State Unitary Enterprise 'TsENKI' 'Kuznetsov Applied Mechanics Research Institute' 55, Aviamotornaya St., Moscow, 111123, Russia;

Federal State Unitary Enterprise 'TsENKI' 'Kuznetsov Applied Mechanics Research Institute' 55, Aviamotornaya St., Mos;

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原文格式 PDF
正文语种 eng
中图分类导航设备、水声设备;
关键词
gyroscopic system; accuracy; gyroscopic measurer; angular orientation; floating gyro; measurement channel;

机译：陀螺仪系统;精度;陀螺仪;角方位;浮陀螺仪;测量通道;

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IMPROVEMENT OF ACCURACY AND MEASUREMENT RANGE OF PRECISION GYRO MEASURERS OF ANGULAR VELOCITY VECTOR BUILT ON FLOATING SENSITIVE ELEMENTS

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