【摘要】 在分析我国电力信息化发展对实时监控信息系统 (SIS)的实际需求的基础上 ,阐述了实时 /历史数据库平台 PI的主要技术特点以及 SIS与 DCS,MIS的关系 ,具体介绍了 SIS在宁夏石嘴山重大项目中的应用。详细论述了该 SIS的设计、实现方案及其产生的社会、经济效益和推广经验 ,指出基于 PI数据库的 SIS开发在工业管理控制一体化中将有广阔的应用前景更多还原

【Abstract】 Based on an analysis of the actual need of SIS in power information development in China, this paper presents the main technological characteristics of the real-time/history database platform (PI), and the relations of SIS with DCS and MIS, and introduces the application of SIS to the important project of Ningxia Shizui Hill Power Plant. In this paper, the design, implementation, social and economic benefits and the spread of experience of SIS are discussed. Finally, it is pointed out that the SIS development based on the PI will have broad and bright prospects in the integration of industrial management and control.更多还原