PD Apparent Charge Estimation and Calibration: a Critical Review

被引：29

作者：

Cavallini, Andrea ^{[1
]}

Montanari, Gian Carlo ^{[1
]}

Tozzi, Marco ^{[1
]}

机构：

[1] Univ Bologna, DIE, LIMAT, I-40136 Bologna, Italy

来源：

IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION | 2010年 / 17卷 / 01期

关键词：

Partial discharges; apparent charge; calibration; UWB detectors; POWER-CABLES; IDENTIFICATION; INFERENCE;

D O I：

10.1109/TDEI.2010.5412018

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper focuses on the limits of partial discharge apparent charge estimation and calibration using an unified approach. The fundamental problems that prevent accurate apparent charge estimates (resonances, attenuation and partial discharge pulse splitting) are tackled through this approach, highlighting the physical limitations that prevent partial discharge charge to be measured properly. The feasibility of calibration of Ultra-Wide Bandwidth measurement systems, something that is not treated in the IEC 60270 standard, is also discussed.

引用

页码：198 / 205

页数：8

共 50 条

[31] Targeted Maximum Likelihood Estimation for Prediction Calibration
Brooks, Jordan
van der Laan, Mark J.
Go, Alan S.
INTERNATIONAL JOURNAL OF BIOSTATISTICS, 2012, 8 (01)
[32] Calibration age and quartet divergence date estimation
Brochu, CA
EVOLUTION, 2004, 58 (06) : 1375 - 1382
[33] Variance estimation in multi-phase calibration
Cohen, Noam
Ben-Hur, Dan
Burck, Luisa
SURVEY METHODOLOGY, 2017, 43 (01) : 125 - 140
[34] Estimation of the finite population covariance using calibration
Plikusas, A.
Pumputis, D.
NONLINEAR ANALYSIS-MODELLING AND CONTROL, 2010, 15 (03): : 325 - 340
[35] A double calibration approach to the estimation of technological change
Okushima, Shinichiro
Tamura, Makoto
JOURNAL OF POLICY MODELING, 2009, 31 (01) : 119 - 125
[36] JOINTML CALIBRATION AND DOA ESTIMATION WITH SEPARATED ARRAYS
Oilier, V.
El Korso, M. N.
Boyer, R.
Larzabal, P.
Pesavento, M.
2016 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING PROCEEDINGS, 2016, : 2996 - 3000
[37] Primary calibration of coiled 103Pd brachytherapy sources
Paxton, Adam B.
Culberson, Wesley S.
DeWerd, Larry A.
Micka, John A.
MEDICAL PHYSICS, 2008, 35 (01) : 32 - 38
[38] Calibration of capacitive couplers for Online PD detection in HV cables
Wang, P
Lewin, RL
Sutton, SJ
IEEE ELECTRICAL INSULATION MAGAZINE, 2005, 21 (03) : 28 - 39
[39] Fast Payload Calibration for Sensorless Contact Estimation Using Model Pre-Training
Shan, Shilin
Pham, Quang-Cuong
IEEE ROBOTICS AND AUTOMATION LETTERS, 2024, 9 (10): : 9007 - 9014
[40] Estimation of fault probability in medium voltage feeders through calibration techniques in classification models
De Santis, Enrico
Arno, Francesco
Rizzi, Antonello
SOFT COMPUTING, 2022, 26 (15) : 7175 - 7193

← 1 2 3 4 5 →