【作者】 王化柱；

【导师】 王慕坤； 常征；

【作者基本信息】 哈尔滨理工大学 ， 仪器仪表工程， 2003， 硕士

【摘要】 供热参数是热电站的重要信息之一,是每天必须统计的重要数据,该参数的测量与计量准确与否直接关系到电站的经济效益。随着过程参数测量与控制系统的发展，IMP分布式数据检测与控制系统的开发与应用，以及计算机局域网络的发展、数据库技术的发展，为实现电站供热监测与计量的现代化和供热信息共享奠定了良好的技术基础。基于Web网络信息发布、SQL Server 2000数据库管理系统的电站供热监测与计量网络系统，是一种新型的适用于电站各类供热管网运行实时数据监测、供热量累计、计算的网络化监测与管理信息系统。该系统采用目前先进的计算机网络技术和数据库管理系统，借助全省电力行业Intranet网络，创新地解决了供热监测与计量系统的实时性、稳定性、安全性与开放性等技术难题, 实现了热电站本身乃至全电力行业的热网数据实时信息浏览和供热数据统计报表处理。其中，数据库应用了微软公司的Microsoft SQL Server 2000结构化查询网络数据库系统，WWW服务器基于国际互联网信息服务ⅡS5.0，Web页面采用微软公司动态服务器网页技术，脚本语言采用VBScript，通过ADO数据控件，以SQL Server 2000支持的SQLOLEDB技术与数据库相连，操作系统采用目前微软公司最先进的Windows 2000 Server。更多还原

【Abstract】 Thermo-supply parameters is one of the most important information for thermo-electric power station, and must be measured and accumulated everyday, the accuracy of the measured and metering parameters affects power station’s economic profit directly. With the development of measure and control system for process parameter, the developing and application of IMP data detect and control system, the development of computer local area network (LAN) and database technology, all these technology build a firm base for modernization of power station’s thermo-supply monitor and metering and information sharing. The heat monitor and metering network system for power station is a new type of monitor and manage information system based on worldwide web and Microsoft SQL Server 2000 database management system technology, applied to real time data monitor and calculating and accumulating the total quantity of heat for all sorts of thermo-supply pipelines and networks. The system innovatively solved the technology difficulties of Real-time ability stability security and connectivity, and realized the browsing of real-time thermo-supply parameters and the dealing of thermo-supply parameters statistic report in the whole net by using currently advanced computer network and DBMS technology and the State Power company’s intranet. Among them, the DBMS adopted Microsoft SQL Server 2000 structured query database management system, the WWW server employed the Internet Information Service (IIS) 5.0, the Web page uses dynamic ActiveX Server (ASP) technology, script language is VBScript, connect the SQL Server 2000 database with ADO and SQLOLEDB technology, the operating system (OS) is Microsoft Windows2000 Server which is currently the most advanced operating system in PC servers.更多还原