| 静电陀螺测试转台电气部分方案设计 |
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| 引用本文： | 关秀娟,张存厚.静电陀螺测试转台电气部分方案设计[J].中国惯性技术学报,2002,10(4):67-72. |
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| 作者姓名： | 关秀娟 张存厚 |
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| 作者单位： | 天津航海仪器研究所,天津,300131 |
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| 摘 要： | 叙述了静电陀螺三环测试转台电气部分的方案设计要点。该电气部分包括静电陀螺启动与控制系统，转台控制系统，计算机三大部分，测角分系统采用粗精耦合式角位置传感器。双轴伺服分系统采用带有纯积分环节的一阶无差控制系统，三轴位置控制分系统采用一阶无差数字控制的方案，从而确保转台满足精度指标。
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| 关 键 词： | 静电陀螺 测试转台 电气部分 方案设计 组合式测角分系统 双轴伺服分系统 |
| 文章编号： | 1005-6734(2002)04-0067-06 |
| 修稿时间： | 2002年4月11日 |
Tentative Design for Test Table of ESG |
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| GUAN Xiu-juan,ZHANG Cun-hou.Tentative Design for Test Table of ESG[J].Journal of Chinese Inertial Technology,2002,10(4):67-72. |
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| Authors: | GUAN Xiu-juan ZHANG Cun-hou |
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| Abstract: | The tentative design for a three-axis test table of ESG is described. There are three major control systems in this test table of ESG, including the driving control system of ESG, control system of the test table and computer control system. In the control system of the test table, there are mainly three subsystems: A position hybrid inductosyn is used in the angle measurement subsystem, the two-axis servo control system adopts an adjustable loop of one-order pure integrator that can reduce the static error to zero, and the three-position control system adopts the scheme of one-order free-differential digital control. The accuracy of the test table of ESG is then ensured. |
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| Keywords: | three-axis test table ESG driving and control system angle measurement subsystem with hybrid inductorsyn two-axis servo control system |
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