液压与气动2026，Vol.50Issue(4)：110-118,9.DOI:10.11832/j.issn.1000-4858.2026.04.012
弹箱滑移电液随动系统建模仿真与特性研究
Modeling,Simulation and Characteristics Study of the Electro-hydraulic Follow-up System for Ammunition Box Sliding
雷军波 1康彦群 1黎寿平 1宋韫峥 1杨奎1
作者信息
- 1. 中国兵器装备集团上海电控研究所,上海 200092
- 折叠
摘要
Abstract
To mitigate the impact of shock forces on the launch frame and ammunition box during the firing process,an electro-hydraulic servo system for ammunition box sliding,based on a hydrostatic actuator,is proposed.The system configuration,operational modes,and working principles of the electro-hydraulic follow-up system for container sliding are described.A hydraulic circuit model of the system is established,and the influences of structural parameters such as system pipeline length,pipeline diameter,and orifice diameter on performance metrics(including follow-up time,reset time,and contact impact force)are investigated.The results indicate that the orifice diameter affects the contact force between the ammunition box and the baffle.As the size of the orifice diameter decreases,the contact force reduces correspondingly,while the follow-up time increases significantly.When the orifice diameter increases to 3.6 mm,the contact force exhibits approximately 20%oscillation,and the reset time of the ammunition box decreases.Therefore,within the structure of the follow-up container sliding system,the orifice diameter can be adjusted according to the requirements of rocket launch to achieve the tailored follow-up characteristics during the launcher's operation.关键词
随动系统/弹箱滑移/电液系统/建模仿真Key words
follow-up system/ammunition boxes sliding/electro-hydraulic system/modeling and simulation分类
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雷军波,康彦群,黎寿平,宋韫峥,杨奎..弹箱滑移电液随动系统建模仿真与特性研究[J].液压与气动,2026,50(4):110-118,9.
