Modal analysis utilization with a view of high voltage switching equipment assessment after seism or short-circuit events

2003 IEEE Bologna PowerTech - Conference Proceedings

Volumn 1, Issue , 2003, Pages 4-7

  Manea, I ^a   Nestor, M ^b   Tanase, O ^b  

^a ICMET   (Romania)

^b SC SMART SA ^*  (Romania)

Author keywords

Modal analysis; Modal shapes; Natural frequencies; Vibratory fingerprint

Indexed keywords

ELECTRIC CIRCUIT BREAKERS; NATURAL FREQUENCIES; TIMING CIRCUITS; VIBRATION ANALYSIS;

CURRENT-CARRYING ABILITY; HIGH-VOLTAGE SWITCHING; KINETIC CHARACTERISTICS; MODAL SHAPE; NETWORK EQUIPMENT; SF6 CIRCUIT BREAKERS; SWITCHING EQUIPMENT; VIBRATORY FINGERPRINTS;

MODAL ANALYSIS;

EID: 84861500822     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/PTC.2003.1304146     Document Type: Conference Paper

References (2)

1. D. J. Ewins Modal testing - theory and practice Research Studies Press Ltd - 1986.
2. CIGRE WG 13.09 -User guide for the application of monitoring and diagnostic techniques for switching equipment for rated voltages of 72.5kv and above.