基于高斯伪谱法的制导火箭弹总体优化设计研究

杨靖; 毛瑞; 杜凤怀; 白风科; 黄若超

doi:10.15892/j.cnki.djzdxb.2018.05.006

弹箭与制导学报 >

2018 , Vol. 38 >Issue 5: 23 - 26

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2018.05.006

基于高斯伪谱法的制导火箭弹总体优化设计研究

杨靖 ,
毛瑞 ,
杜凤怀 ,
白风科 ,
黄若超

展开

西安现代控制技术研究所,西安 710065

杨靖(1988-),男,内蒙古杭锦后旗人,博士研究生,研究方向:弹箭总体优化设计。

收稿日期: 2018-01-10

网络出版日期: 2025-05-29

收起

Study on System Design and Optimization for Guided Rockets Using Gauss Pseudospectral Method

YANG Jing ,
MAO Rui ,
DU Fenghuai ,
BAI Fengke ,
HUANG Ruochao

Expand

Xi'an Modern Control Technology Research Institute, Xian 710065, China

Received date: 2018-01-10

Online published: 2025-05-29

Fold

摘要

针对具有大落角和末速限制的制导火箭弹的发动机技术要求优化问题,提出了一种基于高斯伪谱法的总体优化设计方法。将落角作为终端约束,取目标函数为最大化末速,进行了方案弹道优化。通过数值仿真,给出了在满足落角约束条件下最大末速随射程的变化规律。可为制导火箭弹的总体设计提供一定的参考。

关键词： 制导火箭弹; 总体优化设计; 高斯伪谱法; 弹道优化

本文引用格式

杨靖 , 毛瑞 , 杜凤怀 , 白风科 , 黄若超 . 基于高斯伪谱法的制导火箭弹总体优化设计研究[J]. 弹箭与制导学报, 2018 , 38(5) : 23 -26 . DOI: 10.15892/j.cnki.djzdxb.2018.05.006

Abstract

Based on Gauss pseudospectral method, system design and optimization for guided rockets with impact-angle and terminal speed constraints was proposed. The trajectory optimization plan was established in which the target function was chosen as the speed at the impact point, and the impact angle as a terminal constraint. Numerical simulations were performed and the results show the speed profile of the guided rocket at impact point with respect to range. It is useful for guided rocket systems design in practice.

Key words： guided rockets; system design and optimization; Gauss pseudospectral method; trajectory optimization

参考文献

[1]	杨树兴. 陆军多管火箭武器的发展和思考[J]. 兵工学报, 2016, 37(7): 1299-4305.
[2]	BENSON D. A Gauss pseudo-spectral transcription for opti-mal control[M]. Cambridge: Massachusetts Institute of Technology, 2005: 237-242.
[3]	KANG W, BEDROSSIAN N. Pseudospectral optimal con-trol theory makes debut flight, saves NASA $ 1M in under three hours[J]. SIAM News, 2007, 40(7):L1-3.
[4]	BEDROSSIAN N, BHATT S, LAMMERS M, et al. Zero-propellant maneuver^TM flight results for 180 deg ISS rotation[C]//Proceedings of 20th International Symposium on Space Flight Dynamics. Houston: NASA Jonhnson Space Center, 2008: 1-40.
[5]	杨博, 陈子匀, 温正, 等. 基于高斯伪谱法的化电混合推进系统转移轨道优化设计[J]. 中国空间科学技术, 2016, 36(1): 18-25.
[6]	张佩俊, 刘鲁华, 王建华. 基于高斯伪谱法的空天飞机上升段最优轨迹设计[J]. 空间控制技术与应用, 2017, 43(2): 13-20.

Options

文章导航

模态框（Modal）标题

摘要

本文引用格式

Abstract

参考文献