摘要
简要介绍直燃型溴化锂吸收式冷(温)水机组的测试方法,选取名义制冷量为2 100 kW的直燃型溴化锂吸收式冷(温)水机组为研究对象,依据GB/T18362—2008附录A中的试验方法进行测试,同时建立数学模型,对测试结果进行不确定度计算,并分析直接测量参数对不确定度的影响趋势,为更准确地测试直燃型溴化锂吸收式冷(温)水机组性能提供指导。
The testing method of the direct-fired LiBr absorption water chiller(heater)is introduced.Taking one direct-fired LiBr absorption water chiller(heater)with rated cooling capacity of 2 100 kW as the object of study,the tests are conducted according to the test method stated in appendix A of GB/T 18362-2008.The simulation model is established,the test uncertainty of the measured results is evaluated,the influence of direct measurement parameters on the uncertainty accurate measurement of the performance(heater).
作者
高钰
钱雪峰
樊海彬
王显峰
黄维冬
贾甲
张良霄
Gao Yu;Qian Xuefeng;Fan Haibin;Wang Xianfeng;Huang Weidong;Jia Jia;Zhang Liangxiao(China Refrigeration and Air-conditioning Industry Association;Hefei General Machinery Research Institute)
出处
《制冷与空调》
2018年第3期39-41,46,共4页
Refrigeration and Air-Conditioning
关键词
直燃型溴化锂吸收式冷(温)水机组
不确定度
液体载冷剂法
direct-fired LiBr absorption water chiller(heater)
uncertainty
means of liquid secondary refrigerant
