摘要
分析了风管热平衡法测定空调器制冷量精度的主要影响因素,并在此基础上适当增加了测量参数,利用湿空气的状态方程进行了数据处理。计算分析及试验结果表明,这一方法不但可以提高制冷量的测定精度、简化系统和操作,还可以测定空调器的循环风量和热泵制热量,是一种测定房间空调器综合性能的简易方法。
Based on an analysis of major factors influencing the accuracy of the tunnel heat balance test,offers an improved method that adds a few new parameters and uses the state equation of moist air for data processing,which,shown by calculation and tests,can provide higher testing accuracy,simplify the test system and operation and serve for measuring the circulating air volume of an air conditioner and the output of a heat pump.
出处
《暖通空调》
北大核心
1996年第5期73-75,共3页
Heating Ventilating & Air Conditioning
关键词
房间
空调器
性能
量热计
测定
room air conditioner
performance test
calorimeter
