Do hipot tests damage rotating machine insulation?

Conference Record of IEEE International Symposium on Electrical Insulation

Volumn , Issue , 2010, Pages

  Gupta, B K ^a   Sedding, H G ^b   Stone, G C ^c   Stein, J ^d  

^a AOK Technologies Inc   (Canada)

^b KINECTRICS INC   (Canada)

^c Iris Power LP   (Canada)

^d ELECTRIC POWER RESEARCH INSTITUTE   (United States)

Author keywords

Damage; Hipot test; Insulation; Rotating machine

Indexed keywords

ACCEPTANCE TESTS; DAMAGE; ELECTRICAL INSULATION; HIPOT TEST; INDUSTRY EXPERTS; INSULATION SYSTEM; LITERATURE REVIEWS; PLANT MANAGERS; ROTATING MACHINE; ROTATING MACHINE INSULATION; STATOR COIL;

MANAGEMENT; MANAGERS; ROTATING MACHINERY; ROTATION; STATORS; TECHNICAL PRESENTATIONS; WINDING;

TESTING;

EID: 77957355117     PISSN: 01642006     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ELINSL.2010.5549759     Document Type: Conference Paper

References (14)

1. ANSI C50.10-1990, General Requirements for Synchronous Machines.
2. IEEE Std. 433-2009, Recommended Practice for Insulation Testing of Large AC Rotating Machinery with High Voltage at Very Low Frequency.
3. IEEE 95-2002, Recommended Practice for Insulation Testing of AC Electric Machinery with High Direct Voltage.
4. IEC 60034-1 (2002), Rotating Electrical Machines - Part 1: Rating and Performance.
5. NEMA MG 1-2006, Motors and Generators.
6. B.K. Gupta, Greg C. Stone, and Jan Stein, Stator Winding Hipot (High Potential) Testing, 2009 IEEE Electrical Insulation Conference, Montreal, QC, May 31-June 3, 2009, IEEE Publication CFP09EEI-PRT or ISBN 978-1- 4244-3916-4, pp 409-413.
7. H.G. Sedding, R. Schwabe, J. Stein, and B.K. Gupta, The Role of AC & DC Hipot Testing in Stator Winding Ageing, Proceedings of EIC/EMCW 2003, Indianapolis, Indiana, September 23-25, 2003, IEEE Publication 03CH37480, pp 455-457.
8. J. Timperley, Power Frequency Overpotential Tests on Installed Stator Windings of Rotating Electric Machines, Panel Session on "High Voltage Testing Of Rotating Machines", IEEE/PES Winter Meeting, New York, NY, February 1997, IEEE Publication 97TP119-0, pp 14-17.
9. R.E. Draper and R.H. Rehder, Overpotential Testing of Insulation in Hydro Generators, Panel Session on "High Voltage Testing Of Rotating Machines", IEEE/PES Winter Meeting, New York, NY, February 1997, IEEE Publication 97TP119-0, pp 10-13.
10. Guide for Rotating Machine Stator Winding Hipot Testing: 2007 Update, Final Report #1014908, EPRI, Palo Alto, CA: 2008.
11. Greg Stone, Edward Boulter, Ian Culbert, and Hussein Dhirani, Electrical Insulation for Rotating Machines, IEEE Press, 2004, page 46.
12. IEEE Std. 930-1987 IEEE Guide for Statistical Analysis of Electrical Insulation Breakdown Data, Clause 6.1, page 25. IEC 61251-2007, Electrical Insulating Materials - A.C. Voltage Endurance Evaluation.
13. IEEE Std. 1043-1996, IEEE Recommended Practice for Voltage- Endurance Testing of Form-Wound Bars and Coils.
14. IEEE 1553-2003, IEEE Standard for Voltage Endurance Testing of Form- Wound Coils and Bars for Hydrogenerators.