High- Frequency switching surge in substation and its effects on operation of digital relays in Japan

41st International Conference on Large High Voltage Electric Systems 2006, CIGRE 2006

Volumn , Issue , 2006, Pages

  Agematsu, S ^a   Obata, Y ^a   Tomita, S ^b   Iwatani, H ^a   Hori, M ^c   Matsumoto, T ^d  

^a Tokyo EPCo ^*  (Japan)

^b CENTRAL RESEARCH INSTITUTE OF ELECTRIC POWER INDUSTRY   (Japan)

^c TOSHIBA CORPORATION   (Japan)

^d Fuji Electric Systems   (Japan)

Author keywords

Digital relay; GIS; Immunity standard; Relay failure; Switching surge

Indexed keywords

AIR INSULATED SWITCHGEARS; DIGITAL RELAYS; FREQUENCY SWITCHING; GAS INSULATED SWITCHGEAR(GIS); HIGH FREQUENCY CLOCKS; HIGH-FREQUENCY NOISE; HIGH-FREQUENCY SWITCHING; SWITCHING SURGE;

ELECTRIC RELAYS; GEOGRAPHIC INFORMATION SYSTEMS; VOLTAGE MEASUREMENT;

ELECTRIC FAULT CURRENTS;

EID: 84876753459     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. Test standard for digital protection relay and digital protection relay system. (Electric power system standard B402 Japan 1989 (edition 1), 1991 (edition 2), 1997 (edition 3)).
2. Countermeasures against surge for control and protection equipment. (ETRA Rep., Vol.57-3 Japan, 2002 ).
3. T. Matsumoto et al., Experience of Numerical Protective Relays Operating in an Environment with High Frequency Switching Surge in Japan( IEEE Transaction on Power Delivery October 2005 ).
4. H. Hayashida et al., Experimental study on overvoltage appearing in low voltage control circuits of substations( IEEJ Transactions on Power and Energy Vol.117 No.7 1997 ).
5. R. Hatano et al., Surge test in newly built 275kV GIS substation ( IEEJ Transactions on power and Energy Vol.122 No.10 2002).
6. Electrical disturbance tests for measuring relays and protection equipment -Electrical fast transient/burst immunity test ( IEC60255-22-4 Ed.2.0: 2002 (b) Electrical relays -Part22-4 ).
7. K. Yanagihashi et al., "Management and Reliability Improvement of Software for Microprocessor Based Protection Equipment ( CIGRE 1995 SC34 Colloquium Stockholm 11-17 ).