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摘要:目的 文章旨在通过研究智能电厂整体平台架构,对智能电厂各应用系统的数据采集及系统集成进行分类并提出融合方式,为智能电厂的系统与大数据平台集成融合提供参考方案。方法 首先阐述智能电厂四大层次的划分,进而根据安全分区要求对应用系统的数据进行采集集成,以大数据平台数据库为核心进行交互,最后按照划分的三类集成类别分析智能电厂各应用系统的方案。结果 智能电厂目前架构体系的分析整合以及数据采集和应用系统的集成极大地提高了大数据平台的效率及智能化水平。结论 随着智能电厂在国内电力行业逐步推广应用,根据项目需求提前进行技术调研及规划更有利于搭建高集成度的智能一体化平台,有利于大数据分析及交互。Abstract:Introduction The purpose of the research is to propose a classification and fusion method for the data acquisition and system integration of various application systems of the intelligent power plant by studying the overall platform architecture of the intelligent power plant, and provide a reference for the integration scheme of the system and the big data platform in intelligent power plant.Method First, the division of four levels of the intelligent power plant was described. Then, the application system's data was collected and integrated according to the safety partition requirements, with the big data platform database as the core for interaction. Finally, according to the classification of three types of integration, the scheme of intelligent power plant application system was analyzed.Result The analysis and integration of the current architecture system of the intelligent power plant and data acquisition and application system greatly improved the efficiency and intelligence level of the big data platform.Conclusion With the gradual promotion and application of intelligent power plants in the China's power industry, technical research and planning in advance according to the project needs is conducive to building a highly integrated intelligent integration platform, which is conducive to big data analysis and interaction.
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表 1 智能电厂系统安全分区
Table 1 The intelligent power plant system safety zone
安全分区 系统名称 数据集成方式 安全I区 实时生产数据 数据接口机 智能生产控制数据 数据接口机 安全II区 实时生产数据库 数据镜像 安全III区 三维数字化 数据接口交互 生产监控信息管理 大数据平台 综合信息管理 大数据平台 安防一体化系统 数据接口交互 大数据优化分析 大数据平台 智能两票及巡检 大数据平台 …… …… 表 2 智能电厂系统集成类别
Table 2 Intelligent power plant system integration category
系统集成类别 硬件层要求 软件层要求 数据层要求 第一类别 应用系统可以使用独立硬件部署 系统应用层软件采用本地数据库并
使用原有通信方式系统数据库与统一数据平台之间开发相应的
接口程序,统一数据平台的数据中心可
根据需要从系统数据库抽取数据第二类别 直接部署在私有云平台虚拟机
节点上系统应用层软件采用本地数据库并
使用原有通信方式系统数据库与统一数据平台之间开发相应的
接口程序,统一数据平台的数据中心可
根据需要从系统数据库抽取数据第三类别 直接部署在私有云平台虚拟机
节点上应用系统软件按照统一数据平台的数据与
服务格式从统一数据平台的数据中心
获取数据,而系统原有的数据库作为
数据中心私有操作数据层的一部分应用系统数据库与统一数据平台的
数据中心进行融合 -
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