户式干盘管+独立新风系统冬季运行性能试验研究  

Experimental Study on Operating Performance of Dry-coil and Dedicated Outdoor Air-conditioning System in Winter

作　　者：刘畅[1] 张旭[1] 周翔[1] 

机构地区：[1]同济大学,上海200091

出　　处：《流体机械》2010年第12期1-4,共4页Fluid Machinery

基　　金："十一五"国家科技支撑项目:长江流域住宅建筑热湿控制技术研究与示范(2006BAJ01A05)

摘　　要：采用户式热湿分控机组作为冷热源,同时处理送入干盘管的供水与送入室内的新风,实现了干盘管+独立新风系统在民用建筑中的分户控制,并对该系统在冬季供暖工况下的运行性能进行试验研究。结果表明:该系统运行稳定,在冬季可以得到较为舒适的室内热环境,同时也发现了空调系统设计中的部分不足之处,为系统优化提供支持。Temperature humidity independent control unit was used as the cool/heat source to deal with the water circulated in dry-coil and the air sent to room simultaneously. It realized the individual control of dry-coil and dedicated outdoor air-conditioning system in residential buildings. Meantime ,we studied the operating performance of this system in winter. The experimental re- sults indicate that this system can operate steadily, and a good indoor thermal comfort can be achieved. And we also found some deficiencies in air-conditioning system designing.

关 键 词：干盘管+独立新风系统 户式热湿分控机组 分户控制 试验研究 

分 类 号：TB657.2[一般工业技术—制冷工程] TU831.3[建筑科学—供热、供燃气、通风及空调工程]