分析了企業目前能源計量與管理方法，提出了基于網絡和WEB 技術的能源管控系統的設計方案，并闡述了其系統的組成：它包括能源數據采集子系統、計算機網絡子系統和能源監控與管理子系統。利用工業控制計算機和OPC 技術組成基于RS—485 串行通信的采
集子系統；利用WEB 服務器、歷史/實時數據庫服務器和瀏覽器組成基于以太網的能源監控與管理系統。
關 鍵 詞:數據采集；實時數據庫；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