摘要
以某火力发电厂为例,从工艺特点、设计原则、控制单元设计、系统软硬件选型及配置等方面分析了可编程控制器在灰网程控系统中的设计与应用。
Take a coal-fired power plant for example,the design and application of programmable logic con-troller was analyzed in ash handling control network in aspects of process characteristic,design rules,control mod-ule design,and the lectotype and configuration of hardware and software.
出处
《低压电器》
北大核心
2011年第8期47-50,共4页
Low Voltage Apparatus
关键词
可编程控制器
辅网
灰网程控
集中控制
programmable logic controller（PLC）
auxiliary control system
ash handling control network
centralized-control
