摘要
分析了单风机空调机组尺寸小、控制方法简单、正压值易控制、排风可以二次利用等技术经济特点。介绍了用于该综合楼的变风量空调系统末端装置的选择 ,静压传感器的设置 ,新风量的需求控制 ,风量控制方法的比较与组合 ,风机转数切换上、下限位置的整定以及系统风量的调节。
Analyses the technical and economical characteristics of the air handling units with one motor, including shorter length, simpler controlling strategies, more easily controlled positive pressure value and reuse of the exhaust air. Presents the selection of terminal devices, installation of static pressure transducer, demand control of fresh air, comparison and combination of air volume control strategies, position fixing of the superior and lower limit of fan speed switching and system air volume adjustment of the unit used in the complex building.
出处
《暖通空调》
北大核心
2003年第2期58-61,共4页
Heating Ventilating & Air Conditioning
