In order to promote the engineering application of indirect evaporative cooling (IEC) in field building air conditioning, as well reduce conditioning energy consumption and carbon emissions, this paper proposes a fresh unit using achieve heat recovery from exhaust air, which gives recommended values spray water operation parameters. The cooler mass transfer mathematical model numerical solution...

A parametric analysis on the effect of using a ceiling fan in an air-conditioned room is performed by twodimensional (2D) numerical simulation of steady state airflow and heat transfer. Thermal comfort analysis is done for a person standing in a room with an inlet and an outlet for air conditioning and a ceiling fan. Representative three-dimensional (3D) simulation is also performed for the com...

Air cooling limits have been a major design challenge in recent years for integrated circuits. Multi-core exacerbates thermal challenges because power scales with the number of cores, but also creates new opportunities for temperature-aware design, because multi-core designs offer more design parameters than single-core designs. This technical report investigates the relationship between core s...

An indirect evaporative cooling system combining with thermoelectric technology (i.e., TIEC system) is proposed, in which a counter-flow plate-fin cooler inserted TEC) modules. In hot and humid climate, condensation may occur on the dry channel surface of cooler. For system, aid TEC technology, temperature can be much lower than that traditional cooler, thus, from primary air more likely to tak...