摘要
舰船动力系统是整个船舶的核心,其不仅提供船舶航行的动力,同时为船舶的各项功能和生活提供电力。随着舰船动力系统的快速发展,传统的基于现场总线的动力信息交换系统,已经逐渐无法满足实际需求。以太网作为一种成熟、高效的网络通信技术,则可以在一定程度上弥补现场总线的不足,满足日益提升的通信要求。本文对如何构建基于以太网的舰船动力信息系统进行了研究,分析了动力信息系统通信的具体需求,设计了一种新型的基于以太网技术的舰船动力信息系统,并在OPNET仿真平台上进行了验证,证明了本文提出方案的可行性。
Ship power system is the core of the whole ship,which not only provides power of ship sailing,but also supplies power for the various functions and life of the ship. With the rapid development of ship power system,the traditional dynamic information exchange system based on fieldbus,has gradually cannot meet the actual demand. Ethernet,as a mature and efficient network communication technology,can make up for the inadequacy of fieldbus,and can satisfy the demands of increasing communication. This article focuses on how to build the ship power information system based on ethernet,and analyses the specific needs of power information system communication. We design a new type of ship power information system based on ethernet technology,and validate on the OPNET simulation platform,which demonstrates that the proposed scheme is feasible.
出处
《舰船科学技术》
北大核心
2015年第1期131-135,共5页
Ship Science and Technology
关键词
以太网
舰船动力系统
信息系统
ethernet
ship power system
information system
