The effect of the ratio of H/W on the performance of the hybrid wall powered by solar energy
The performance of the hybrid wall powered by solar energy was numerically simulated. The factor of H/W was discussed The performance parameters include the induced air mass of the outlet, the induced air velocity of the outlet and the temperature difference between the inlet and the outlet. The results show that ratio of H/W has an important effect on the performance of the hybrid wall powered by solar energy. The induced air mass of the outlet is decreased linearly with the ratio of H/W in a logarithmic coordinate. The temperature difference between the inlet and the outlet increases with the increasing of the ratio of H/W. But for the induced air velocity, it increases with the increasing of the ratio of H/W, and when the ratio is higher than 10, it decreases with the increasing of the ratio of H/W.
double-skins wall chimney effect water proof air mass
Liu Bin Chen Jiehua Rachid Bennacer
Tianjin Key Lab of Refrigeration Technology, Tianjin University of Commerce, 300134.P.R.C University Tianjin Key Lab of Refrigeration Technology, Tianjin University of Commerce, 300134.P.R.C University of Cergy-Pontoise,95031 Cergy-Pontoise Cedex, Paris, France
国际会议
合肥
英文
1302-1305
2011-09-23（万方平台首次上网日期，不代表论文的发表时间）