Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Qingci Guo"'
Publikováno v:
Heat Transfer Research. 49:915-927
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b20e795f0d7290d5c083b62b4611918d
https://doi.org/10.1615/heattransres.2018020335
https://doi.org/10.1615/heattransres.2018020335
Publikováno v:
Applied Energy. 112:1138-1145
To quantify the performance drop of the air source heat pump (ASHP) system under a special kind of mal-defrost phenomenon appearing in moderate climate conditions, a field test was conducted for 8 days at the initial stage of a heating season in Beij
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d52aa910ce56abc67bd460f61f21068
https://doi.org/10.1016/j.apenergy.2012.12.054
https://doi.org/10.1016/j.apenergy.2012.12.054
Publikováno v:
Applied Thermal Engineering. 54:153-160
A theoretical study was conducted to investigate the critical heat and mass transfer characteristics on a frosting tube. The parameters, Critical Frost Thickness (CFT) and Neutral Frost Thickness (NFT) were presented for the first time. The heat tran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::225bd6e4a503c5dc9477bd7667ae63c0
https://doi.org/10.1016/j.applthermaleng.2013.01.040
https://doi.org/10.1016/j.applthermaleng.2013.01.040
Publikováno v:
Applied Thermal Engineering. 50:177-186
To avoid mal-defrost phenomenon, an innovative photoelectric sensor is developed and presented in this paper. It is referred to as “Tube Encircled Photoelectric Sensor” (TEPS). Experiments are carried out in a controlled environmental chamber und
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36d3720cd9222f21231499023765e080
https://doi.org/10.1016/j.applthermaleng.2012.06.019
https://doi.org/10.1016/j.applthermaleng.2012.06.019
Publikováno v:
International Journal of Refrigeration. 35:475-486
With the aim to develop a generalized model for predicting the frost growth on cold flat plate, experiments were conducted in a suction-type open-loop wind tunnel under variant frosting conditions. Based on the Hayashi correlation, a modified correla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebdd9bbb09c34f4cc6b44c27cc7ad150
https://doi.org/10.1016/j.ijrefrig.2011.10.011
https://doi.org/10.1016/j.ijrefrig.2011.10.011
Publikováno v:
Applied Energy. 88:4470-4480
A study is presented on the characteristics of the air source heat pump (ASHP) under two kinds of typical mal-defrost phenomena. The definition of the “Mal-defrost phenomena” is put forward, and the possible origins of their occurrence are analyz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd936e52ff9ab0e767612c7826cb11ae
https://doi.org/10.1016/j.apenergy.2011.05.047
https://doi.org/10.1016/j.apenergy.2011.05.047
Publikováno v:
International Journal of Refrigeration. 33:1006-1014
It is found that the photoelectric technology is suitable for the accurate measurement of the frost height. The objectives of this paper are to experimentally investigate the correspondence between the output signal of the photoelectric sensor and th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08ed537f6c10db35a8f212329bd8096b
https://doi.org/10.1016/j.ijrefrig.2010.03.002
https://doi.org/10.1016/j.ijrefrig.2010.03.002
Publikováno v:
2011 Second International Conference on Mechanic Automation and Control Engineering.
In this paper, the dynamic frosting characteristics on cold flat surface in different air temperature and humidity conditions are investigated numerically. The variation range of air temperature and relative humidity are respectively −10∼10 °C a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::176259d2b6b2dc1643e0817ad3c4182f
https://doi.org/10.1109/mace.2011.5988337
https://doi.org/10.1109/mace.2011.5988337
Publikováno v:
2010 14th International Heat Transfer Conference, Volume 4.
A generalized quasi-steady and one-dimensional model for predicting the frost growth on flat plate was proposed based on the previous theoretical models. To improve the predicting ability of the current model, a modified semi-empirical correlation fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02af70919aa3f18a5aeb3f313ecb0600
https://doi.org/10.1115/ihtc14-22492
https://doi.org/10.1115/ihtc14-22492
Publikováno v:
2011 Second International Conference on Mechanic Automation & Control Engineering (MACE); 2011, p5748-5751, 4p