分析了企業(yè)目前能源計量與管理方法，提出了基于網(wǎng)絡和WEB 技術的能源管控系統(tǒng)的設計方案，并闡述了其系統(tǒng)的組成：它包括能源數(shù)據(jù)采集子系統(tǒng)、計算機網(wǎng)絡子系統(tǒng)和能源監(jiān)控與管理子系統(tǒng)。利用工業(yè)控制計算機和OPC 技術組成基于RS—485 串行通信的采
集子系統(tǒng)；利用WEB 服務器、歷史/實時數(shù)據(jù)庫服務器和瀏覽器組成基于以太網(wǎng)的能源監(jiān)控與管理系統(tǒng)。
關 鍵 詞:數(shù)據(jù)采集；實時數(shù)據(jù)庫；OPC 技術；B/S
[ABSTRACT]: The method of current measure and manage work of energy medium are
analyzed. The design approach of energy management and control system based on network and WEB technology is brought forward, ant system constitutes are narrated : including energy data acquisition subsystem, network subsystem, and energy supervisory control and manage subsystem. The collection system based on RS 485 series is made up industrial compute and OPC technology . And the energy supervisory control and management system based on Ethernet network is made up WEB server ,history\real date base server and brower.
[Key Words]: Data collection; Real Data Base; OPC technology; B/S