【摘要】 本系统采用RS-485总线式数据采集方式,利用Oracle数据库与网络通讯技术、智能化通讯技术结合,实现对大型公共建筑的用电、用水、用气及用热等能耗数据进行实时的采集传输和分析.系统结构简单、准确,快速采集各项能耗数据,为有效管理和控制能耗提供重要的技术支撑.更多还原

【Abstract】 This system applies the RS- 485 way of collecting data,combines Oracle database,network communication technology and intelligent communication technology and realizes the real time data collection and analysis towards the energy consumption of power,water as well as gas and heat in large public buildings. This system is of simple structure,quick and precise in collecting all the data, providing crucial technological support for efficient management and energy consumption control.更多还原