Research And Design Of Real Time Data Platform For The Power Plant

Currently, Generating enterprises to accelerate the development of information technology, SIS in the new large thermal power projects are generally applied, at the same time , Some have been put into operation a large fire power plants, have an SIS . Plant real-time data platform is the foundation for building the plant SIS .The paper is the subject of research and research purposes plant design of real-time data platform system architecture, and in the plant is part of the practical application. Real-time data platform systems will plant the plant in large quantities of industrial production real-time data compression, storage, unified management, centralized analysis solutions to the long-term preservation of historical data, and large-scale data excavation possible. And the development of expert systems for plant production, realization and trusted to provide a platform to reduce the difficulty and expert systems development cycle.The paper-based to real-time database theory, from power plants informationization construction SIS the actual needs of real-time plant data platform architecture and the functional components of the design. Real-time platform will be devided into real-time data / historical data services procedures, experts module directory services, customer-Zutai show procedures, data entry interfaces and data export interfaces, and other parts.Then discussed the need for historical data compression, and the achievement of theoretical methods and plant interfaces and real-time data platform import export interfaces to achieve. Finally, examples of real-time data platform in the plant, and the practical application of a power plant. It greatly increased plant production management level, lower power production costs and bring in a very tangible economic benefits.