Development of new distance relays to cope with natural frequency transients in UHV/EHV transmission systems
Journal Article
·
· IEEE Trans. Power Appar. Syst.; (United States)
This paper describes distance relay characteristics to natural frequency transients caused by a fault. Discussions include response considerations and characteristics of conventional relays and newly developed distance relays with distorted inputs.
- Research Organization:
- Hitachi Ltd., Tokyo
- OSTI ID:
- 5987235
- Journal Information:
- IEEE Trans. Power Appar. Syst.; (United States), Journal Name: IEEE Trans. Power Appar. Syst.; (United States) Vol. PAS-104:12; ISSN IEPSA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
200301* -- Power Transmission & Distribution-- AC Systems
EHV & UHV-- (-1989)
24 POWER TRANSMISSION AND DISTRIBUTION
AC SYSTEMS
DESIGN
EHV AC SYSTEMS
ELECTRICAL EQUIPMENT
ELECTRICAL FAULTS
ELECTRICAL TRANSIENTS
ENERGY SYSTEMS
EQUIPMENT
FREQUENCY DEPENDENCE
FUNCTIONS
OPERATION
PERFORMANCE
POWER DISTRIBUTION SYSTEMS
POWER SYSTEMS
POWER TRANSMISSION
RELAYS
RESPONSE FUNCTIONS
TRANSIENTS
UHV AC SYSTEMS
VOLTAGE DROP
EHV & UHV-- (-1989)
24 POWER TRANSMISSION AND DISTRIBUTION
AC SYSTEMS
DESIGN
EHV AC SYSTEMS
ELECTRICAL EQUIPMENT
ELECTRICAL FAULTS
ELECTRICAL TRANSIENTS
ENERGY SYSTEMS
EQUIPMENT
FREQUENCY DEPENDENCE
FUNCTIONS
OPERATION
PERFORMANCE
POWER DISTRIBUTION SYSTEMS
POWER SYSTEMS
POWER TRANSMISSION
RELAYS
RESPONSE FUNCTIONS
TRANSIENTS
UHV AC SYSTEMS
VOLTAGE DROP