【摘要】 针对舰载武器及其发射装置的使用需求,提出外围控制系统的控制策略并明确要解决的问题,设计具有冗余容错功能的集散控制系统。介绍系统接口特点和容错需求,设计系统结构,着重分析硬件冗余结构和基于QNX操作系统的软件构架。实际使用证明,该控制系统使用灵活、工作可靠,基本达到设计要求。更多还原

【Abstract】 Aiming at the requirements of shipboard weapon and launcher,the control methods of the periphery control system was presented,the problems are confirmed,and a distributed control system which can realizes fault-tolerant was designed.The characteristic of system interface and the requirements of fault-tolerant were introduced,and the system architecture was designed.The redundant hardware and software architecture based on QNX were researched.The practicing results showed that these methods are effective to meet the original design aim.更多还原