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

Elastomer Technology and Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

3 Citations (Scopus)

2 Downloads (Pure)

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, ICD 2018
Publisher	IEEE
ISBN (Electronic)	9781538663899
DOIs	https://doi.org/10.1109/ICD.2018.8468427
Publication status	Published - 1 Jul 2018
Event	2nd IEEE International Conference on Dielectrics, ICD 2018 - Hotel Helia, Budapest, Hungary Duration: 1 Jul 2018 → 5 Jul 2018 Conference number: 2 http://www.icd2018.org/

Conference

Conference	2nd IEEE International Conference on Dielectrics, ICD 2018
Abbreviated title	ICD 2018
Country/Territory	Hungary
City	Budapest
Period	1/07/18 → 5/07/18
Internet address	http://www.icd2018.org/

Keywords

HVDC
Nanodielectrics
Polypropylene
Space charge

Access to Document

10.1109/ICD.2018.8468427

Cite this

@inproceedings{094fd1245acc4931ad2ad86d8a2435c8,

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",

year = "2018",

month = jul,

day = "1",

doi = "10.1109/ICD.2018.8468427",

language = "English",

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

publisher = "IEEE",

note = "2nd IEEE International Conference on Dielectrics, ICD 2018, ICD 2018 ; Conference date: 01-07-2018 Through 05-07-2018",

url = "http://www.icd2018.org/",

}

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, 2nd IEEE International Conference on Dielectrics, ICD 2018, Budapest, Hungary, 1/07/18. https://doi.org/10.1109/ICD.2018.8468427

TY - GEN

T1 - Potentiality of nanofilled thermoplastic insulation for DC cables and capacitors

AU - Montanari, Gian Carlo

AU - Seri, Paolo

AU - Paajanen, Mika

AU - Lahti, Kari

AU - Rytoluoto, Ilkka

AU - Ritamaki, Mikael

AU - Blume, Anke

AU - Dierkes, Wilma

AU - Mahtabani, Amirhossein

AU - He, Xiaozhen

N1 - Conference code: 2

PY - 2018/7/1

Y1 - 2018/7/1

N2 - 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.

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.

KW - HVDC

KW - Nanodielectrics

KW - Polypropylene

KW - Space charge

U2 - 10.1109/ICD.2018.8468427

DO - 10.1109/ICD.2018.8468427

M3 - Conference contribution

AN - SCOPUS:85055883181

BT - 2018 IEEE 2nd International Conference on Dielectrics, ICD 2018

PB - IEEE

T2 - 2nd IEEE International Conference on Dielectrics, ICD 2018

Y2 - 1 July 2018 through 5 July 2018

ER -

Potentiality of nanofilled thermoplastic insulation for DC cables and capacitors

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Keywords

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