分析了監(jiān)控系統(tǒng)的發(fā)展趨勢(shì)，提出了一種基于Web技術(shù)的遠(yuǎn)程監(jiān)控與數(shù)據(jù)采集系統(tǒng)的設(shè)計(jì)方案。Web數(shù)據(jù)庫(kù)采用ASP技術(shù)實(shí)現(xiàn)，遠(yuǎn)程智能終端采用單片機(jī)系統(tǒng)實(shí)現(xiàn)，用戶可以通過(guò)瀏覽器實(shí)現(xiàn)對(duì)現(xiàn)場(chǎng)設(shè)備狀態(tài)的監(jiān)控。該設(shè)計(jì)方案在實(shí)現(xiàn)鐵路供水監(jiān)控系統(tǒng)中取得了成功，通過(guò)控制網(wǎng)和Internet的結(jié)合，實(shí)現(xiàn)了集控制、管理、信息、網(wǎng)絡(luò)于一體的企業(yè)綜合自動(dòng)化。
關(guān) 鍵 詞 監(jiān)控系統(tǒng); Web數(shù)據(jù)庫(kù); 服務(wù)器; ASP技術(shù)

Abstract In this paper, the development trend and the general significance of the supervisory control system is analyzed, and also a design project of water supply’s supervisory control and data acquisition system based on Web is introduced. The Web database adopts ASP technology to realize, and the long distance intelligent terminal uses MCU system. The user can supervise and control the water supply’s equipments though the browser. The design has met with success in the system of railway water supply’s supervisory control. Though the combination between control network and Internet, the corporation can achieve its automation with control, management, information and network together.
Key words supervisory control system; Web database; service; ASP technology