基于趋近律方法的舰载遥控武器站滑模控制研究  

Research of sliding mode control for naval remote controlled weapons station based on reaching law method

作　　者：张晓铎 赵远征 ZHANG Xiao-duo;ZHAO Yuan-zheng(Zhengzhou Electromechanical Engineering Research Institute,Zhengzhou 450015,China)

机构地区：[1]郑州机电工程研究所,河南郑州450015

出　　处：《舰船科学技术》2018年第8期144-148,共5页Ship Science and Technology

摘　　要：本文首先介绍了国内舰载遥控武器站的发展情况,分析了遥控武器站控制系统的优化方向,针对遥控武器站跟踪射击状态下存在的随机扰动问题,设计了一种改进的趋近律,以解决传统趋近律滑模面趋近时间和系统抖振之间的矛盾,提高系统响应快速性。基于改进趋近律设计了适用于舰载遥控武器站控制系统的速度滑模控制器。仿真结果验证了所提控制算法的有效性和可行性,对舰载遥控武器站算法优化具有工程指导意义。This paper introduced the development of domestic naval remote controlled weapons station and analyzed the control system development direction of the naval remote control weapon station. Aiming at the stochastic disturbance problem when the naval remote controlled weapons station working at the tracking shooting state, a novel reaching law was presented to solve the contradiction between sliding mode surface reaching time and the system chattering in the regular reaching law, which can also simultaneously improve the system response speed. A speed siding mode controller （SMC） based on the proposed reaching law method was designed for the control system of the naval remote control weapon station. The Simulation results verified the effectiveness and feasibility of the proposed control algorithm and had guiding signific-ance in engineering to optimization of algorithm of the naval remote controlled weapons station.

关 键 词：舰载遥控武器站 趋近律方法 滑模控制器 

分 类 号：E925[军事—军事装备学]