TY - GEN
T1 - 3D Printing and Flashover Voltage Test of Polypropylene-based Dielectric Functionally Graded Insulator
AU - Zhang, Yucheng
AU - Li, Wendong
AU - Yin, Haoyang
AU - Wang, Chao
AU - Deng, Junbo
AU - Zhang, Guanjun
N1 - Publisher Copyright:
© 2021 IEEE.
PY - 2021
Y1 - 2021
N2 - In this paper, 3D printing technology is used to fabricate polypropylene-based functionally graded insulators with different gradient forms, and their insulation properties are tested. The composite material used to make dielectric functionally graded materials (d-FGM) insulator is composed of polypropylene (PP) matrix and TiO2 filler. We determined the d-FGM insulators with two different gradient distribution forms of discrete gradient and quasi-continuous gradient through simulation analysis, and fabricated them with the fused deposition modeling (FDM) 3D printer. Then, the flashover voltage of the functionally graded insulator was tested under 50Hz AC voltage in 0.4MPa SF6 atmosphere. The results show that in these two schemes, the d-FGM insulator with quasi-continuous gradient distribution has more significant effect to improve the flashover voltage. This research provides important guidance for the design and manufacture of functionally graded materials (FGM) components with excellent surface flashover performance.
AB - In this paper, 3D printing technology is used to fabricate polypropylene-based functionally graded insulators with different gradient forms, and their insulation properties are tested. The composite material used to make dielectric functionally graded materials (d-FGM) insulator is composed of polypropylene (PP) matrix and TiO2 filler. We determined the d-FGM insulators with two different gradient distribution forms of discrete gradient and quasi-continuous gradient through simulation analysis, and fabricated them with the fused deposition modeling (FDM) 3D printer. Then, the flashover voltage of the functionally graded insulator was tested under 50Hz AC voltage in 0.4MPa SF6 atmosphere. The results show that in these two schemes, the d-FGM insulator with quasi-continuous gradient distribution has more significant effect to improve the flashover voltage. This research provides important guidance for the design and manufacture of functionally graded materials (FGM) components with excellent surface flashover performance.
KW - 3D printing
KW - flashover voltage
KW - functionally graded insulators
KW - polypropylene
KW - quasi-continuous gradient
UR - https://www.scopus.com/pages/publications/85125792077
U2 - 10.1109/AEERO52475.2021.9708211
DO - 10.1109/AEERO52475.2021.9708211
M3 - 会议稿件
AN - SCOPUS:85125792077
T3 - International Conference on Advanced Electrical Equipment and Reliable Operation, AEERO 2021
BT - International Conference on Advanced Electrical Equipment and Reliable Operation, AEERO 2021
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2021 International Conference on Advanced Electrical Equipment and Reliable Operation, AEERO 2021
Y2 - 15 October 2021 through 17 October 2021
ER -