摘要
介绍了大厦能源设备控制系统的构成模式,关键技术和应用实例。为了实现大厦能源设备控制系统安全和节能的主要目标,采用了节能设备和节能软件。通过DCS,PLC,网络及网络数据库、数字仪表和现场总线等技术设备的不同配合,构成控制系统DCS,PLC和数字仪表等硬件模式。目前,DCS方案是常用的构成模式。通过DCS方案的两个应用实例,说明了该控制方案简便实用的特点。
The building energy equipment consumes above 90% of the building total energy consumption.The essential target of building ener- gy equipmant control system is security and energy saving.Using energy saving equipment and energy saving software is the key to realize ener- gy saving.The pattern of control system hardware constitution is decided by different coordination,between DCS,PLC,network and network database,digital instrument and field bus.At present,the control system uses DCS.Future,the digital instrument and the field bus will have the bigger competitive ability.
出处
《控制工程》
CSCD
2006年第S2期182-184,共3页
Control Engineering of China
关键词
大厦
自动控制
节能
building
automatic control
energy saving
