一种空调房间末端的简易舒适节能控制方法  

A Simple Comfortable Energy-saving Control Method for Air-conditioning Room Terminal

作　　者：王琳[1] 杨昌智[1] 雷小慧 刘倩[1] 胡攀[1] 

机构地区：[1]湖南大学,长沙410082

出　　处：《建筑科学》2017年第10期183-187,共5页Building Science

摘　　要：在空调系统实际运行过程中,空调房间的热负荷和湿负荷不断发生变化,因此实际运行的空调系统大部分时间都没有在设计工况下运行。实际工况下的热湿比线不仅偏离设计工况下的热湿比线,且不断发生变化。为了使空调房间末端在非设计工况下能够保证人体舒适度并尽可能满足节能要求,本文提出了一种简易的基于湿空气焓湿图中等热舒适度线的舒适节能控制方法,对热湿比不同情况时空调房间人员舒适性和空调能耗的分析及具体实施过程的说明,并对该方法的舒适性和节能性进行验证。In the process of actual operation of the air conditioning system, the cooling load and moisture load are constantly changing. So most of the time, the air conditioning system fail to run under the designed condition. Enthalpy humidity ratio in the actual working condition not only deviates from the design condition, but also changes constantly. To ensure human comfort and energy conservation requirements in off-design conditions for the end of air conditioning room, this paper presents a simple, comfortable and energy saving control method based on enthalpy humidity chart. This paper analyzes the human comfort and air conditioning energy consumption of air conditioning room under different enthalpy humidity ratios, illustrates the concrete implementation process of the method and verifies the comfort and energy saving of the method.

关 键 词：热湿比线 等热舒适度线 人体热舒适 节能控制方法 

分 类 号：TU831[建筑科学—供热、供燃气、通风及空调工程]