弹道学报2011，Vol.23Issue(1)：80-83,4.
BTT导弹利亚普诺夫制导律的工程应用
Engineering Application of Lyapunov Guidance Law on Bank-to-Turn Missile
张飞宇1
作者信息
- 1. 北京理工大学宇航科学技术学院,北京,100081
- 折叠
摘要
Abstract
In order to resolve the traditional problem of BTT missile guidance law, the Lyapunov stability theory was introduced to design BTT missile guidance law. The structure of Kalman filter was obtained, and the Lyapunov guidance system was realized. Proportional navigation(PN) law and augmented proptional narigation(APN)law of BTT missile were formed by applying the arctangent function, and the three BTT laws were analyzed and compared. BTT Lyapunov guidance law considering the autopilot lag effect and singularity limit while the missile acceleration is equal to zero,was obtained. The Lyapunov guidance law is better than PN law and APN law.关键词
制导律/比例导引/卡尔曼滤波器/BTT导弹Key words
guidance law / proportional navigation / Kalman filter/ bank-to-turn missile分类
信息技术与安全科学引用本文复制引用
张飞宇..BTT导弹利亚普诺夫制导律的工程应用[J].弹道学报,2011,23(1):80-83,4.
