Potentiality of nanofilled thermoplastic insulation for DC cables and capacitors

Gian Carlo Montanari; Paolo Seri; Mika Paajanen; Kari Lahti; Ilkka Rytoluoto; Mikael Ritamaki; Anke Blume; Wilma Dierkes; Amirhossein Mahtabani; Xiaozhen He

doi:10.1109/ICD.2018.8468427

Potentiality of nanofilled thermoplastic insulation for DC cables and capacitors

Gian Carlo Montanari, Paolo Seri, Mika Paajanen, Kari Lahti, Ilkka Rytoluoto, Mikael Ritamaki, Anke Blume, Wilma Dierkes, Amirhossein Mahtabani, Xiaozhen He

BA3609 Materials processing and circular solutions

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

2 Citations (Scopus)

Abstract

This paper presents space charge accumulation characteristics of cable grade and capacitor grade nanostructured polypropylene (PP) materials, providing initial results regarding the electrical properties of nanofilled PP materials belonging to the European project GRIDABLE. This project has the aim to develop DC cable extruded insulation and MV and LV DC capacitor films having enhanced performance with respect to presently used materials. The paper shows that nanostructuration may be beneficial, especially at higher temperature, to improve the capacitor-grade material performance. On the other hand, this work validates the importance of surface functionalization of nanofillers, leading to lower space charge accumulation on DC cable-grade materials.

Original language	English
Title of host publication	2018 IEEE 2nd International Conference on Dielectrics
Subtitle of host publication	ICD 2018
Publisher	IEEE Institute of Electrical and Electronic Engineers
Pages	114DUMMY
ISBN (Electronic)	978-153-86638-9-9
DOIs	https://doi.org/10.1109/ICD.2018.8468427
Publication status	Published - 19 Sep 2018
MoE publication type	Not Eligible
Event	2nd IEEE International Conference on Dielectrics, ICD 2018 - Budapest, Hungary Duration: 1 Jul 2018 → 5 Jul 2018 Conference number: 2

Conference

Conference	2nd IEEE International Conference on Dielectrics, ICD 2018
Abbreviated title	ICD 2018
Country	Hungary
City	Budapest
Period	1/07/18 → 5/07/18

Keywords

HVDC
Nanodielectrics
Polypropylene
Space charge

Access to Document

10.1109/ICD.2018.8468427

Link to publication in Scopus

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Cite this

Montanari, G. C., Seri, P., Paajanen, M., Lahti, K., Rytoluoto, I., Ritamaki, M., Blume, A., Dierkes, W., Mahtabani, A., & He, X. (2018). Potentiality of nanofilled thermoplastic insulation for DC cables and capacitors. In 2018 IEEE 2nd International Conference on Dielectrics: ICD 2018 (pp. 114DUMMY). [8468427] IEEE Institute of Electrical and Electronic Engineers. https://doi.org/10.1109/ICD.2018.8468427

Montanari, Gian Carlo ; Seri, Paolo ; Paajanen, Mika ; Lahti, Kari ; Rytoluoto, Ilkka ; Ritamaki, Mikael ; Blume, Anke ; Dierkes, Wilma ; Mahtabani, Amirhossein ; He, Xiaozhen. / Potentiality of nanofilled thermoplastic insulation for DC cables and capacitors. 2018 IEEE 2nd International Conference on Dielectrics: ICD 2018. IEEE Institute of Electrical and Electronic Engineers, 2018. pp. 114DUMMY

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title = "Potentiality of nanofilled thermoplastic insulation for DC cables and capacitors",

abstract = "This paper presents space charge accumulation characteristics of cable grade and capacitor grade nanostructured polypropylene (PP) materials, providing initial results regarding the electrical properties of nanofilled PP materials belonging to the European project GRIDABLE. This project has the aim to develop DC cable extruded insulation and MV and LV DC capacitor films having enhanced performance with respect to presently used materials. The paper shows that nanostructuration may be beneficial, especially at higher temperature, to improve the capacitor-grade material performance. On the other hand, this work validates the importance of surface functionalization of nanofillers, leading to lower space charge accumulation on DC cable-grade materials.",

keywords = "HVDC, Nanodielectrics, Polypropylene, Space charge",

author = "Montanari, {Gian Carlo} and Paolo Seri and Mika Paajanen and Kari Lahti and Ilkka Rytoluoto and Mikael Ritamaki and Anke Blume and Wilma Dierkes and Amirhossein Mahtabani and Xiaozhen He",

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booktitle = "2018 IEEE 2nd International Conference on Dielectrics",

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Montanari, GC, Seri, P, Paajanen, M, Lahti, K, Rytoluoto, I, Ritamaki, M, Blume, A, Dierkes, W, Mahtabani, A & He, X 2018, Potentiality of nanofilled thermoplastic insulation for DC cables and capacitors. in 2018 IEEE 2nd International Conference on Dielectrics: ICD 2018., 8468427, IEEE Institute of Electrical and Electronic Engineers, pp. 114DUMMY, 2nd IEEE International Conference on Dielectrics, ICD 2018, Budapest, Hungary, 1/07/18. https://doi.org/10.1109/ICD.2018.8468427

Potentiality of nanofilled thermoplastic insulation for DC cables and capacitors. / Montanari, Gian Carlo; Seri, Paolo; Paajanen, Mika; Lahti, Kari; Rytoluoto, Ilkka; Ritamaki, Mikael; Blume, Anke; Dierkes, Wilma; Mahtabani, Amirhossein; He, Xiaozhen.

2018 IEEE 2nd International Conference on Dielectrics: ICD 2018. IEEE Institute of Electrical and Electronic Engineers, 2018. p. 114DUMMY 8468427.

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

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AB - This paper presents space charge accumulation characteristics of cable grade and capacitor grade nanostructured polypropylene (PP) materials, providing initial results regarding the electrical properties of nanofilled PP materials belonging to the European project GRIDABLE. This project has the aim to develop DC cable extruded insulation and MV and LV DC capacitor films having enhanced performance with respect to presently used materials. The paper shows that nanostructuration may be beneficial, especially at higher temperature, to improve the capacitor-grade material performance. On the other hand, this work validates the importance of surface functionalization of nanofillers, leading to lower space charge accumulation on DC cable-grade materials.

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