摘要
空气焓差法是空调器性能测试的普遍方法,具有测量周期短、操作简单以及设备造价低等优点。影响空调器性能测试结果的因素主要有取样风速、湿球温度和风量等,因此有必要对其进行有效分析。
The air enthalpy difference method is a common method for air conditioner performance testing, and has the advantages of short measurement period, simple operation, and low equipment cost. The factors affecting the air conditioner performance test results mainly include sampling wind speed, wet bulb temperature and air volume, so it is necessary to analyze it effectively.
作者
吴晓磊
WU Xiaolei(hefei Product Quality Supervision and inspection institute,hefei 23008)
出处
《现代制造技术与装备》
2018年第7期180-180,182,共2页
Modern Manufacturing Technology and Equipment
关键词
空气焓差法
测试精度
性能
air enthalpy method
test accuracy
performance
