摘要
面对舰船智能控制中网络节点的扩增,传统的控制系统不能及时适应,系统的可扩展性需要进一步提高。为此,设计无线网络的舰船智能控制系统。在硬件设计上,依据原有系统的硬件环境适应要求,设计核心控制器,规划网络通信;在软件设计上,根据舰船在大地坐标系上的运动特点,建立舰船运动模型,根据计算的舰船所承受的力矩,以无线网络为基础搭建合适的控制网网络,使网络规模满足舰船运动实际情况,实现舰船智能控制。至此,系统设计完成。测试结果表明,设计的无线网络的舰船智能控制系统网络传输时延低、节点信息流丢包率为0,该系统的可扩展性得到了提升。
Facing the expansion of network nodes in the intelligent control of ships, traditional control systems cannot adapt in time, and the scalability of the system needs to be further improved. For this reason, the ship intelligent control system of wireless network is designed. In hardware design, according to the original system’s hardware environment adaptation requirements, design the core controller and plan the network communication;in software design, according to the ship’s movement characteristics in the geodetic coordinate system, establish the ship motion model and calculate Based on the infinite network, build a suitable control network network based on the torque that the ship bears, so that the network scale can meet the actual situation of ship movement and realize the intelligent control of the ship. At this point, the system design is complete. The test results show that the designed wireless network of the ship’s intelligent control system has low network transmission delay, and the node information flow packet loss rate is 0. The scalability of the system has been improved.
作者
赵迎芳
ZHAO Ying-fang(Hengshui College of Vocational Technology,Hengshui 053000,China)
出处
《舰船科学技术》
北大核心
2020年第24期175-177,共3页
Ship Science and Technology
基金
河北省教育科学研究“十二五”规划课题(13051081)
关键词
无线网络
智能控制
控制器
控制网络
wireless network
intelligent control
controller
control network
