【摘要】 为提高国内民用机场供油系统的自动化水平 ,采用DCS(DistributedControlSystem)的原理和方法设计并实现机场供油自动化系统 .根据DCS的“分散控制 ,集中管理”的思想 ,系统在结构上划分为 3级 :现场设备级、直接控制级和监控管理级 .概述了每一级的功能、硬件配置和软件的组成及开发 .本方案已被成功地应用于多个机场供油自动化系统的建设 .实际运行表明 ,系统稳定可靠 ,自动化程度高更多还原

【Abstract】 In order to enhance the automatic level of civil airport refueling system, the principle and method of DCS (distributed control system) was applied to design and realize airport refueling automatic systems. According to the principle of “distributed control and centralized management", the system structure was divided into 3 layers: field equipments layer, direct control layer, and supervisory control and management layer. The main functions, the configuration of hardware, and the development of software, of each layer were summarized. The scheme has been successfully used in several airport refueling automatic systems. The practice indicates that these systems are steady, reliable, and have high automatic level.更多还原