Impact of HV and EHV transmission on generator protection

HV (high-voltage) and EHV (extra high voltage) power transmission lines impose hazards to generators connected to these lines that can be potentially more severe than similar hazards imposed to generators connected to lower-voltage transmission lines. A number of these hazards are reviewed, and some...

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Published inIEEE transactions on power delivery Vol. 8; no. 3; pp. 962 - 974
Main Authors Smaha, D.W., Andrichak, J.G., Benmouyal, G., Elmore, W.A., Fennell, E.C., Finley, D.J., Gulachenski, E.M., Haas, R.W., Hartmann, W.G., Lawrence, D.J., Mczina, C.J., Smith, H.S., Winston, P.B.
Format Journal Article
LanguageEnglish
Published United States IEEE 01.07.1993
Subjects
AC SYSTEMS
EHV AC SYSTEMS
ELECTRIC GENERATORS
ELECTRICAL TRANSIENTS
ENERGY SYSTEMS
EQUIPMENT PROTECTION DEVICES
Hazards
HVAC SYSTEMS
Induction generators
OVERVOLTAGE
Power generation
Power system protection
Power system relaying
POWER SYSTEMS
POWER TRANSMISSION AND DISTRIBUTION
Power transmission lines
Protective relaying
Shafts
STABILITY
SURGES
Switches
TRANSIENTS
Voltage
VOLTAGE DROP 240100 > Power Systems > (1990-)
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Summary:HV (high-voltage) and EHV (extra high voltage) power transmission lines impose hazards to generators connected to these lines that can be potentially more severe than similar hazards imposed to generators connected to lower-voltage transmission lines. A number of these hazards are reviewed, and some of the protection schemes and/or equipment techniques used in the industry to detect and/or minimize these hazards are discussed.< >
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
None
ISSN:0885-8977
1937-4208
DOI:10.1109/61.252624