Refer to the current popular development experience of the basis technology on database, with the Internet and 3G wireless network technology, to obtain operating datas of wind plants, we designed the remote data center systems. 以参考当前比较流行的数据库技术开发经验的基础上,结合Internet技术、3G无线网络,以获取风力发电场风机组运行数据为背景,设计出一种远程数据中心系统。
The author deals with the embedded WINCE operating system used in the power patrolling instrument. With the GPRS network as the data communication medium, workers send patrolling information to the control center. We manage the database operating in the control center through standard function and SQL. 本文在巡检仪中引入嵌入式WINCE操作系统,以GPRS网络作为数据通信手段,巡检员将巡线信息传输至监控中心,在监控中心我们使用标准函数和结构化查询语言(SQL)对数据库进行操作。