摘要
电能表是测量电能的主要工具,电力自动化是当前发展的必然趋势。但是各种型号电能表的功能差异以及各个地区的不同需求给电力自动化管理带来了相当困难。为了解决这些问题,我们采用中间件思想,研制了一种智能通用的电力测量自动转换系统～HWZ,它从软硬件两方面对接口和协议进行转换,从而实现对异构电能表抄读的接口无关性和协议无关性。本文首先列举了几种主要的多功能表的特点,分析了其中的差异,然后重点说明了HWZ的结构与功能,并阐述了主要的工作流程。文章最后简单地说明了HWZ在电力自动化系统中的应用。
With the development of technology,automatization is now inevitable to be the trend of power management.Since there are so many different types of meters being de-veloped and so many different requirements under demand in different area,we foresee the difficulty of the automatization in power management.For the solution of all these problems,we apply the idea of middleware and then develop an interface and protocol independent meter reading system named HWZ,which can be easily integrated in any
出处
《电测与仪表》
北大核心
2003年第1期36-40,共5页
Electrical Measurement & Instrumentation
