Partial Discharge Activity in Polymeric Cable Insulation under High Voltage AC and DC

被引：0

作者：

Morris, Euan A. ^{[1
]}

Siew, W. H. ^{[2
]}

机构：

[1] EPSRC, CDT, Future Power Networks & Smart Grids, Swindon, Wilts, England

[2] Univ Strathclyde, Glasgow, Lanark, Scotland

来源：

2017 52ND INTERNATIONAL UNIVERSITIES POWER ENGINEERING CONFERENCE (UPEC) | 2017年

基金：

英国工程与自然科学研究理事会;

关键词：

HVDC; Partial Discharge; Condition Monitoring; Polymeric Insulation; Cables;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

The focus of this paper is to report on analysis of partial discharge characteristics in insulation samples containing artificially created voids under AC and DC excitation. Samples were initially tested under AC conditions to determine that the artificial void was the dominant source of PD. Once this was proven the samples were tested under DC to generate knowledge on PD under these conditions. The results were analyzed, with differences between AC and DC PD in artificial voids determined. The impact of these differences on potential methods of PD detection are also briefly discussed.

引用

页数：4

共 50 条

[41] Comparison of Acoustical Partial Discharge Signals under AC and DC Stress [J].

Najafi, Seyed Amir Mahmood ;

Saadati, Hassan ;

Werle, Peter .

2016 IEEE ELECTRICAL INSULATION CONFERENCE (EIC), 2016, :523-526

[42] Effect of preloaded DC voltage on characteristics of partial discharge in oil-paper insulation [J].

Jin, Fubao ;

Zhou, Yuanxiang ;

Sha, Yanchao ;

Huang, Meng ;

Liu, Zehong ;

Lu, Licheng .

Gaodianya Jishu/High Voltage Engineering, 2015, 41 (03) :937-946

[43] A Novel Model of Partial Discharge Initiation in Cable Insulation [J].

Li, Gen ;

Chen, Jie ;

Li, Hongze ;

Hu, Libin ;

Zhou, Wenjun ;

Zhou, Chengke .

IEEE ACCESS, 2022, 10 :47837-47845

[44] Partial Discharge as Threat to Insulation of High Voltage Direct Current Transmissions [J].

Trotsenko, Yevgeniy ;

Brzhezitsky, Volodymyr ;

Protsenko, Olexandr .

2019 IEEE 6TH INTERNATIONAL CONFERENCE ON ENERGY SMART SYSTEMS (2019 IEEE ESS), 2019, :24-27

[45] Partial Discharge Detection on 320 kV VSC-HVDC XLPE Cable with Artificial Defects under DC Voltage [J].

Gu, Xiao ;

He, Shuang ;

Xu, Yang ;

Yan, Youxiang ;

Hou, Shuai ;

Fu, Mingli .

IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2018, 25 (03) :939-946

[46] Studying the Aging Evolution of Oil-Paper Insulation Comprising of a Gas Cavity Under the Stress of AC and DC Voltage Depending on Partial Discharge and Dissolved Gases Measurements [J].

Helal, Khaled ;

Abd El-Aal, Ramadan Aly ;

Backhaus, Karsten .

IEEE ACCESS, 2020, 8 :146510-146522

[47] Research Prospects for Partial Discharge of High Voltage DC Cables Under Multi-physics [J].

Peng X. ;

Chen Y. ;

Jia S. ;

Li M. ;

Dong L. ;

Wang H. .

Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering, 2023, 43 (03) :1210-1221

[48] Partial Discharge Characteristics in Pre-Breakdown Processes of Oil-Pressboard Insulation with Needle-Plate Defect Under AC-DC Combined Voltage [J].

Li, Simeng ;

Li, Qingquan ;

Si, Wen ;

Yao, Junyan ;

Shi, Yalin ;

Zhang, Tongqiao .

2018 IEEE ELECTRICAL INSULATION CONFERENCE (EIC), 2018, :18-21

[49] Partial Discharge Simulation of Air Gap Defects in Oil-Paper Insulation Paperboard of Converter Transformer under Different Ratios of AC-DC Combined Voltage [J].

Luo, Bing ;

Wang, Jian ;

Dai, Dong ;

Jia, Lei ;

Li, Licheng ;

Wang, Tingting .

ENERGIES, 2021, 14 (21)

[50] A New Approach to Partial Discharge Detection Under DC Voltage: Application to Different Materials [J].

Romano, Pietro ;

Imburgia, Antonino ;

Rizzo, Giuseppe ;

Ala, Guido ;

Candela, Roberto .

IEEE ELECTRICAL INSULATION MAGAZINE, 2021, 37 (02) :18-32

← 1 2 3 4 5 →