[1]杨恺华,钱荣朝,郑吉阳,等.二维弹道修正组件滚转角测量误差补偿方法[J].探测与控制学报,2019,41(04):7.[doi:.]
 YANG Kaihua,QIAN Rongzhao,ZHENG Jiyang,et al.Roll Angle Measurement Error Compensation of 2D Trajectory Correction Kit[J].,2019,41(04):7.[doi:.]
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二维弹道修正组件滚转角测量误差补偿方法()
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《探测与控制学报》[ISSN:1008-1194/CN:61-1316/TJ]

卷:
41
期数:
2019年04
页码:
7
栏目:
出版日期:
2019-08-26

文章信息/Info

Title:
Roll Angle Measurement Error Compensation of 2D Trajectory Correction Kit
文章编号:
1008-1194(2019)04-0007-04
作者:
杨恺华1钱荣朝1郑吉阳2徐国泰1
1.机电动态控制重点实验室,陕西 西安 710065;2.中国人民解放军63752部队,陕西 渭南 714000
Author(s):
YANG Kaihua1 QIAN Rongzhao1 ZHENG Jiyang2 XU Guotai1
1. Science and Technology on Electromechanical Dynamic Control Laboratory,Xi’an 710065, China;2. Unit 63752 of PLA,Weinan 714000, China
关键词:
二维弹道修正磁探测翼面滚转角测量误差补偿
Keywords:
two dimensional trajectory correction magnetic detection roll angle measurement error compensation
分类号:
TJ43
DOI:
.
文献标志码:
A
摘要:
针对二维弹道修正组件受到干扰磁场影响,导致滚转角测量存在较大误差的问题,提出了基于干扰磁场标定的滚转角测量误差补偿方法。该方法首先在弹丸发射前进行干扰磁场标定;然后在弹丸飞行过程中,实时采集磁传感器测得的磁场信号,并从中减掉已标定的干扰磁场,得到恢复后的地磁场以解算翼面滚转角。仿真结果表明,该方法滚转角解算误差降为处理前的20%以下。外场试验结果表明,大幅提高了滚转角解算精度,解算误差5°以内,该方法可以有效消除干扰磁场。
Abstract:
In view of the influence of the interference magnetic field on the two-dimensional trajectory correction kit, a big error occurs in the measurement of roll angle, therefore, an error compensation method based on the calibration of the disturbance field was proposed. In the method ,before launching, projectiles’interference magnetic field were calibrated; then in the process of projectile flight, a magnetic sensor measurement of magnetic field signal was real-time acquired, and the calibrated magnetic interference was subtracted after the restoration of the geomagnetic field to calculate the roll angle wing. Simulation results showed that the error of the method was reduced to 20%. The results of the field test showed that the algorithm could improve the accuracy of the roll angle, and the calculation error was less than 5°, which could effectively eliminate the interference magnetic field.

参考文献/References:

[1]张民权,刘东方,王冬梅,等. 弹道修正弹发展综述[J]. 兵工学报. 2010,31(S2):127-130.
[2]黄涛,黄峥.测量弹丸姿态角的方法探讨[J].现代引信,1996(1):35-40.
[3]桂延宁,杨燕. 基于太阳方位角原理的炮弹飞行姿态遥测[J].兵工学报,2003,24(2):250-252.
[4]张成,杨树兴. 一种滚转导弹飞行姿态的获取方法[J].北京理工大学报,2004,24(6):481-485.
[5]吕清利,高旭东,王晓鸣,等. 基于地磁测量的弹丸滚转角实时解算研究[J],弹箭与制导学报,2011,31(3):29-30
[6]徐渊源,祁克玉.基于频谱细化的干扰磁场自主标定方法[J].探测与控制学报,2017,39(3):48-53.
[7]杨恺华,祁克玉,王芹.基于模糊控制的二维弹道修正引信滚转角控制算法[J].探测与控制学报,2015,37(2):19-23.
[8]Kreichauf R, Lindquist E. Estimation of the roll angle in a spinning guided munition shell[C]/Position, location, And Navigation Symposium, 2006 IEEE/ION. IEEE, 2006:1-5.
[9]闫更张,祁载康.射表技术[M]. 北京: 国防工业出版社, 2000.
[10]韩子鹏.弹箭外弹道学[M]. 北京: 北京理工大学出版社, 2008.

相似文献/References:

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[2]徐渊源,祁克玉.基于频谱细化的干扰磁场自主标定方法[J].探测与控制学报,2017,39(03):48.[doi:.]
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备注/Memo

备注/Memo:
收稿日期:2019-03-05
作者简介:杨恺华(1990—),男,陕西合阳人,硕士,工程师,研究方向:二维弹道修正引信。E-mail:yangkaihua.cn@163.com
更新日期/Last Update: 2019-09-12