Trajectory correction scheme based on pulse jet for low speed rolling projectile

Cheng Zhang; Ying Jun Cao; Shu Xing Yang

Trajectory correction scheme based on pulse jet for low speed rolling projectile

Cheng Zhang^*, Ying Jun Cao, Shu Xing Yang

^*此作品的通讯作者

宇航学院

Beijing Institute of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

5 引用（Scopus）

摘要

A trajectory correction scheme of pulse jet based on direct force control was brought forward. The starting time selection principle was analyzed. The velocity vector tracing guidance law in horizontal plane was deduced, and the impact point forecast guidance law in the vertical plane was introduced. The fire logic of pulse jets was analyzed, and the control diagram was provided. By numerical simulation, the control scheme was validated. The calculation indicates that the circular probable error reduces to 42 m from 131 m, and the fire accuracy is improved effectively.

源语言	英语
页（从-至）	45-48
页数	4
期刊	Dandao Xuebao/Journal of Ballistics
卷	20
期	2
出版状态	已出版 - 6月 2008

其它文件与链接

链接到 Scopus 的出版物

引用此

@article{6737dcd5879248ff9f45fb60a66a14ea,

title = "Trajectory correction scheme based on pulse jet for low speed rolling projectile",

abstract = "A trajectory correction scheme of pulse jet based on direct force control was brought forward. The starting time selection principle was analyzed. The velocity vector tracing guidance law in horizontal plane was deduced, and the impact point forecast guidance law in the vertical plane was introduced. The fire logic of pulse jets was analyzed, and the control diagram was provided. By numerical simulation, the control scheme was validated. The calculation indicates that the circular probable error reduces to 42 m from 131 m, and the fire accuracy is improved effectively.",

keywords = "Correction, Pulse jet, Rolling projectile, Trajectory",

author = "Cheng Zhang and Cao, {Ying Jun} and Yang, {Shu Xing}",

year = "2008",

month = jun,

language = "English",

volume = "20",

pages = "45--48",

journal = "Dandao Xuebao/Journal of Ballistics",

issn = "1004-499X",

publisher = "University of Science and Technology",

number = "2",

}

TY - JOUR

T1 - Trajectory correction scheme based on pulse jet for low speed rolling projectile

AU - Zhang, Cheng

AU - Cao, Ying Jun

AU - Yang, Shu Xing

PY - 2008/6

Y1 - 2008/6

N2 - A trajectory correction scheme of pulse jet based on direct force control was brought forward. The starting time selection principle was analyzed. The velocity vector tracing guidance law in horizontal plane was deduced, and the impact point forecast guidance law in the vertical plane was introduced. The fire logic of pulse jets was analyzed, and the control diagram was provided. By numerical simulation, the control scheme was validated. The calculation indicates that the circular probable error reduces to 42 m from 131 m, and the fire accuracy is improved effectively.

AB - A trajectory correction scheme of pulse jet based on direct force control was brought forward. The starting time selection principle was analyzed. The velocity vector tracing guidance law in horizontal plane was deduced, and the impact point forecast guidance law in the vertical plane was introduced. The fire logic of pulse jets was analyzed, and the control diagram was provided. By numerical simulation, the control scheme was validated. The calculation indicates that the circular probable error reduces to 42 m from 131 m, and the fire accuracy is improved effectively.

KW - Correction

KW - Pulse jet

KW - Rolling projectile

KW - Trajectory

UR - http://www.scopus.com/inward/record.url?scp=48549106602&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:48549106602

SN - 1004-499X

VL - 20

SP - 45

EP - 48

JO - Dandao Xuebao/Journal of Ballistics

JF - Dandao Xuebao/Journal of Ballistics

IS - 2

ER -

Trajectory correction scheme based on pulse jet for low speed rolling projectile

摘要

其它文件与链接

指纹

引用此