摘要
结合GPRS通信技术、J2EE技术和数据库技术,开发了基于B/S结构的电能质量远程监测系统。分别从硬件和软件两方面介绍了系统的总体结构和具体的实现。采用了连接池机制来实现Web服务器与数据库服务器的高效连接,运用xmlhttp技术来实现实时数据显示。系统具有安全可靠、操作简单方便等优点。
Combined with GPRS communication technology, Java 2 platform enterprise edition technology and data bank technology, based on browser/server structure, power quality remote monitoring ＆ testing system had been developed. From hardware and software two aspects, separate introduction was made to system＇s total structure and concrete realization. Having adopted connection pool mechanism, Web server and data bank server＇s efficient connection was realized, xmlhttp technology was applied to realize real-time data display. The system has advantages of safety, reliability and simple operation etc.
出处
《江苏电器》
2007年第6期45-48,60,共5页
关键词
电能质量
监测
数据采集
GPRS通信技术
J2EE技术
power quality
monitoring ＆ test
data collection
GPRS communication technology
Java 2 platform enlerprise edition technology
