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 significance in engineering to optimization of algorithm of the naval remote controlled weapons station.
2018,40(8): 144-148 收稿日期：2018-04-16
DOI：10.3404/j.issn.1672-7649.2018.08.029
分类号：E925
作者简介：张晓铎(1989-),男,硕士,助理工程师,主要从事舰载武器装备研究工作
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