基于TOPSIS的舰船避碰信息决策系统

Design of ship collision avoidance information decision system based on TOPSIS

传统舰船避碰信息决策系统对于细节信息分析能力差,决策结果难以应用到实际操作中。为了解决这一问题,基于TOPSIS设计了一种新的舰船避碰信息决策系统,硬件选用的采集器为数字采集器,以RESD526芯片作为核心采集芯片,采用微处理器处理决策信息,将处理的结果存储在数据存储器中。软件由分析决策指标、建立决策矩阵、输出决策结果 3步组成。为验证设计系统实际效果,与传统决策系统进行实验对比,结果表明,设计的决策系统能够更准确地分析出舰船内部和外部信息,得到更加有效的决策结果,提高船舶运行的安全性,降低事故发生率。

Traditional ship collision avoidance information decision-making system has poor ability to analyze detailed information, and the decision-making results are difficult to apply to practical operation. In order to solve this problem, a new decision-making system for ship collision avoidance information is designed based on TOPSIS. The collector selected by hardware is a digital collector. The RESD526 chip is used as the core acquisition chip. The decision-making information is processed by microprocessor, and the processed results are stored in the data memory. The software consists of three steps:analysis of decision indicators, establishment of decision matrix and output of decision results. In order to verify the actual effect of the design system, the experimental comparison with the traditional decision-making system shows that the designed decision-making system can more accurately analyze the internal and external information of the ship, obtain more effective decision-making results, improve the safety of ship operation and reduce the incidence of accidents.