【作者】 吕光林； 徐丙垠；

【Author】 LV Guang-lin XU Bing-yin(Shandong Kehui Electric Co.,Ltd Zibo 255087,China)

【机构】 山东科汇电气股份有限公司；

【摘要】 电力系统终端具有数量大、类型多、数据格式不一致等特点,本文阐述了一种电力系统通信处理设备中实时数据交换的方法,实现不同端口收集的设备实时数据的集中上报。该方法采用面向对象的设计,确立以数据为核心的软件结构,通过对象范式化建立"数据库",各端口进程通过统一的接口实现对数据库的读写操作。该方法具有通用性强、运行效率高、配置使用方便、扩展性强等优点。更多还原

【Abstract】 The devices of Electric System are legion,various.Data frame of them is different.The article mainly expounds a method for Real-time Data exchange of Communication Processor.The method carrys out the Real-time data that collect from the different port report together.Object-Oriented Design Method is used to construct models of system and to establish data based software structure.The database can be read or written by the port processes via a uniform interface.The method has many advantages,which is general,great efficiency,fine expansibility and convenient maintenance.更多还原