| 加速度计误差模型补偿在方位捷联平台惯性导航系统中的应用 |
| |
| 引用本文： | 刘西河,胡恒章,宋有山,朱绍箕.加速度计误差模型补偿在方位捷联平台惯性导航系统中的应用[J].中国惯性技术学报,1995(2). |
| |
| 作者姓名： | 刘西河 胡恒章 宋有山 朱绍箕 |
| |
| 作者单位： | 哈尔滨工业大学，北京自动化控制设备研究所 |
| |
| 摘 要： | —方位捷联平台惯性导航系统的导弹在发射初段有大过载存在，加速度计误差模型项中的平方项和立方项将造成很大误差。补偿前后的导航结果表明，补偿后的导航计算更接近外测数值。因此，加速度计误差项的补偿对提高导弹的导航精度有重要意义。
|
| 关 键 词： | 方位捷联平台，导航计算，加速度计，误差补偿 |
Application of Accelerometers Error Model Compensation in Azimuth Strapdown Platform INS |
| |
| Liu Xibe,Hu Hengzhang.Application of Accelerometers Error Model Compensation in Azimuth Strapdown Platform INS[J].Journal of Chinese Inertial Technology,1995(2). |
| |
| Authors: | Liu Xibe Hu Hengzhang |
| |
| Institution: | Liu Xibe;Hu Hengzhang(Harbin Institute of Technology)Song Youshan;Zhu Shaoqi(Beijing Institute of Automatic Control Equipment) |
| |
| Abstract: | The square terms and cube terms of the error model of accelerome-ters will cause the large navigation error when missile projecting initial course has great acceleration. The compensated and uncompensated results show the compensated navigation computation even more approach the light measuring values,so the accelerome-ters error compensation hsa significance to improve the missile navigation accuracy. |
| |
| Keywords: | zimuth strapdown platform navigation computation accelerometer error compensation |
| 本文献已被 CNKI 等数据库收录！ |
