基于PLC船舶辅锅炉自动控制系统设计  

The Design of Automatic Control System for Marine Auxiliary Boiler Based on PLC

作　　者：乔显辉[1] QIAO Xianhui(Qingdao Institute of Marine Geology,Qingdao 266237,China)

机构地区：[1]青岛海洋地质研究所,山东青岛266237

出　　处：《船舶职业教育》2022年第2期38-40,共3页Shipbuilding Vocational Education

摘　　要：随着船舶大型化和自动化程度快速提高,性能优异、可靠性高的电子产品PLC在机舱自动化控制装置中得到了越来越广泛的应用,对轮机自动化的发展起到了极大的推进作用。因此,对基于PLC船舶辅锅炉自动控制系统的一般结构、控制功能和特点进行分析,实现对锅炉水位的自动控制、蒸汽压力的自动控制、点火及燃烧的时序自动控制和自动安全的保护设计。With the rapid improvement of ship scale and automation,the electronic product PLC with excellent performance and high reliability has been more and more widely used in the engine room automation control device,which has played a great role in promoting the development of engine automation.Therefore,the general structure,control function and characteristics of the automatic control system of marine auxiliary boiler based on PLC are analyzed to realize the automatic control of boiler water level,the automatic control of steam pressure,timing automatic control of ignition and combustion and automatic safety protection design.

关 键 词：PLC 锅炉控制 设计 

分 类 号：U664.58[交通运输工程—船舶及航道工程]