基于西门子PLC的垃圾焚烧发电厂集散控制系统研发

Development of the Distributed Control System of Garbage Incineration Power Plant Based on Siemens PLC

该文以南海市垃圾焚烧发电厂为例，介绍了西门子PLC在垃圾焚烧发电厂控制系统中的应用。主要描述了该控制系统的总体技术方案、上位机监控系统、PLC控制系统和主要控制功能。经过两年多的运行实践证明，该基于PLC的集散控制系统的各项技术指标均已达到了国际先进水平。

By taking Nanhai City Garbage Incineration Power Plant as an example, the article introduces the application of Siemens PLC in the control system of garbage incineration power plant. The author mainly describes the overall technical scheme of the control system, the upper computer monitoring system and the PLC control system and its main control functions. The operational practice of more than two years proves that the various technical indicators have reached the advanced international levels.