摘要
针对电厂各控制系统之间信息无法实现共享的问题,设计开发了厂级生产管理监控信息系统(SIS)。按照SIS的设计思想进行了总体结构和功能设计;根据安全性和经济性原则,从网络结构、工作站、接口等方面对SIS系统硬件配置进行了分析与设计。阐述了软件平台实时数据库的选择原则、PI实时数据库的特性。系统现场运行结果表明,系统软硬件配置合理,完全实现了预期的各项功能,达到了设计要求。
Aiming that the information could not be shared in all kinds of control system, the supervisory information system （SIS） for power plants was designed and developed. According to the SIS design thought,the total construction and main function were designed. Based on the principle of security and economy, the analysis and design about hardware allocation were made about Network construction, workgroup, interface and so on. The principle of real-time database choosing and the PI real-time database characteristic were expounded. Spot adjustment shows that the arrangement of software and hardware can meet the demand of design and realize completely anticipant of various functions.
出处
《机电工程》
CAS
2009年第9期26-30,共5页
Journal of Mechanical & Electrical Engineering
关键词
监控信息系统
网络结构
配置
supervisory information system （SIS）
network construction
allocation
