Calculation and measurement of dielectric response function in insulation systems of high voltage rotating machines

被引：0

作者：

Farahani, M ^{[1
]}

Borsi, H ^{[1
]}

Gockenbach, E ^{[1
]}

机构：

[1] Univ Hannover, Schering Inst, Inst Elect Power Syst, D-30167 Hannover, Germany

来源：

PROCEEDINGS OF THE 7TH INTERNATIONAL CONFERENCE ON PROPERTIES AND APPLICATIONS OF DIELECTRIC MATERIALS, VOLS 1-3 | 2003年

关键词：

D O I：

暂无

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：

In this work the possibility of the dielectric response measurement for the evaluation of the actual status of insulation system of high voltage rotating machines are investigated. As test object, model stator bars were used, which are close to real stator bars of high voltage rotating machines. An accelerated ageing procedure was applied to the model bars and the dielectric response was measured in-time domain. The dielectric response function was calculated from depolarization current measuring results and the change of this function was evaluated.

引用

页码：290 / 293

页数：4

共 50 条

[41] Calculation of Insulation Systems Wear of Medium Power Electrical Machines
Busoi, Stefan A.
Notingher, Petru V.
Dumitran, Laurentiu M.
[J]. 2011 7TH INTERNATIONAL SYMPOSIUM ON ADVANCED TOPICS IN ELECTRICAL ENGINEERING (ATEE), 2011,
[42] Modelling of Electrical Discharge Processes for Optimization of Corona-Protection System of High Voltage Rotating Machines Insulation
Andreev, A. M.
Andreev, I. A.
Belko, V. O.
Reznik, A. S.
Smirnov, A. N.
Stepanov, A. A.
[J]. PROBLEMELE ENERGETICII REGIONALE, 2020, (02): : 33 - 42
[43] HIGH-VOLTAGE ROTATING MACHINES A new technique for remote partial discharge monitoring of the stator insulation condition
Renforth, Lee A.
Armstrong, Russell
Clark, David
Goodfellow, Steven
Hamer, Paul S.
[J]. IEEE INDUSTRY APPLICATIONS MAGAZINE, 2014, 20 (06) : 79 - 89
[44] A METHOD FOR CHECKING TURN INSULATION OF FORM-WOUND COIL WINDINGS FOR HIGH-VOLTAGE ROTATING MACHINES
KRANKEL, D
SCHULER, R
[J]. BROWN BOVERI REVIEW, 1970, 57 (04): : 191 - &
[45] A new method of lifetime estimation for high-voltage insulating systems in rotating machines
Prosr, P.
Mentlik, V.
Polansky, R.
[J]. 2011 ANNUAL REPORT CONFERENCE ON ELECTRICAL INSULATION AND DIELECTRIC PHENOMENA, VOLS 1 AND 2, 2011, : 607 - 610
[46] Nonlinear resistivity characteristics of end corona protection systems for rotating high voltage machines
Senn, F.
[J]. ELEKTROTECHNIK UND INFORMATIONSTECHNIK, 2012, 129 (05): : 306 - 313
[47] Inverter design and partial discharge phenomenology in insulation systems of rotating machines
Montanari, Gian Carlo
Ciani, Fabio
[J]. 2017 IEEE INTERNATIONAL ELECTRIC MACHINES AND DRIVES CONFERENCE (IEMDC), 2017,
[48] New electric insulating materials for the insulation systems of rotating electrical machines
Papkov A.V.
Mel'Nichenko A.P.
Pak V.M.
Kuimov I.E.
[J]. Russian Electrical Engineering, 2007, 78 (3) : 149 - 155
[49] Modern electric insulating materials for the insulation systems of rotating electric machines
Papkov A.V.
Mel'Nichenko A.P.
Pak V.M.
Kuimov I.E.
[J]. Russian Electrical Engineering, 2009, 80 (03) : 123 - 127
[50] Partial Discharges Acceptance Criteria for AC Rotating Machines Insulation Systems
University of Trieste, Department of Engineering and Architecture, Trieste
34127, Italy
不详
6812, Netherlands
[J]. IEEE Access, 2024, (160219-160233)

← 1 2 3 4 5 →