摘要
介绍了以西门子PLC为核心的控制系统在沼气发电多余气体燃烧装置中的应用。对系统的硬件组成和软件设计作较为详细的阐述。该系统的主要作用是实现了火炬点火的智能控制、控制气源主管道压力、外围报警等功能。现场应用情表明,该控制系统工作可靠,操作方便,以触摸屏为主的人机界面,使系统界面友好,简单直观,易于操作。
The application of the control system based Siemens PLC in excess biogas burning equipment was introduced.It gave a detailed statement on the components of the system hardware and design of software.It can mainly realize the following functions：torch igniting intelligent control,biogas pressure control and failure alarm and so on.
出处
《工业控制计算机》
2010年第1期31-32,共2页
Industrial Control Computer
关键词
PLC
触摸屏
火炬点火
PLC,programmable operation display,torch igniting
