TY - JOUR
T1 - Evaluation on insulation performance of snow accreted insulators by using artificial snow created in a laboratory - Complex impedance of artificial snow related to liquid water content
AU - Yaji, Kohei
AU - Adachi, Kazuo
AU - Suehiro, Junya
PY - 2017/1/1
Y1 - 2017/1/1
N2 - This paper provides electrical and dielectric properties of artificial snow produced at a defined condition in a climatic chamber. Complex impedance of the artificial snow block was measured varying its Liquid Water Content (LWC). An equivalent circuit of the electrode system was also discussed. It was revealed that the complex impedance of artificial snow decreased with increasing LWC. Moreover, it was suggested that the change in LWC would provide a change in dielectric properties of artificial snow depending on the source frequency.
AB - This paper provides electrical and dielectric properties of artificial snow produced at a defined condition in a climatic chamber. Complex impedance of the artificial snow block was measured varying its Liquid Water Content (LWC). An equivalent circuit of the electrode system was also discussed. It was revealed that the complex impedance of artificial snow decreased with increasing LWC. Moreover, it was suggested that the change in LWC would provide a change in dielectric properties of artificial snow depending on the source frequency.
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U2 - 10.1541/ieejfms.137.590
DO - 10.1541/ieejfms.137.590
M3 - Article
AN - SCOPUS:85030163876
VL - 137
SP - 590
EP - 597
JO - IEEJ Transactions on Fundamentals and Materials
JF - IEEJ Transactions on Fundamentals and Materials
SN - 0385-4205
IS - 10
ER -