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| Study of Thermo-electronic Characteristics of Woven Heating Fabrics Embed with Silver Filaments Based on Infrared Images |
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Abstract In the paper, two kinds of Woven Heated Fabrics (WHFs) were prepared
and evaluated.~WHFs were fabricated by integrated silver filaments
into fabrics with the same interval distance, and silver paste was
coated on the crossing points of some WHFs to decrease contact
resistance. Subsequently, surface infrared temperature images and
temperature simulated by finite element method were utilized to
evaluate the performance of WHFs. Experimental results showed
surface temperature of WHFs is non-linear correlation with time when
voltage was loaded on two ends of WHFs, but the surface equilibrium
temperature of WHFs is linear correlation with loaded voltage and
power consumption. However, simulated surface temperature is highly
consistent with the measured surface temperature of silver filaments
by adjusting the Heat Transfer Convection Coefficient (HTCC) at
different loaded voltage. WHFs have wide application prospect in
Electric Heating Garment (EHG) in the future. Infrared temperature
images and finite element simulation can decrease the cost and
enhance design efficiency of WHFs.
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| Cite this article: |
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Li Liu,Hao Liu. Study of Thermo-electronic Characteristics of Woven Heating Fabrics Embed with Silver Filaments Based on Infrared Images[J]. Journal of Fiber Bioengineering and Informatics, 2016, 9(1): 39-51.
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2016, Vol. 9 
