Open AccessPerformance test & analysis on fan coil unit and improved induction air unit system
Author(s) -
Zhiyi Wang,
Jingfan Li,
Dongming Wang
Publication year - 2019
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/371/5/052004
Subject(s) - fan coil unit , air conditioning , room air distribution , electromagnetic coil , unit (ring theory) , engineering , induction heating , induction coil , air gap (plumbing) , automotive engineering , environmental science , electrical engineering , mechanical engineering , materials science , meteorology , physics , composite material , mathematics , mathematics education
Induction air unit was improved by decreasing the induction ratio and adding the rectifier. Performance test on fan coil unit and improved induction air unit system was carried in the model houses. Test results showed: (1) Induction air unit system could meet the temperature requirement of room. It had a strong dehumidifying ability and much uniformity air velocity in the range of comfortable. (2) Induction air unit system had little temperature gradient and difference. (3) The unit was energy efficient combined with the extensive air handling unit and medium temperature chiller. Improved induction air unit would be used in the high quality air conditioning spaces.