Insulation technology in dry air and vacuum for a 72 kV low pressured dry air insulated switchgear

IEEJ Transactions on Power and Energy

Volumn 128, Issue 12, 2008, Pages

  Yoshida, Tadahiro ^a   Koga, Hiromi ^a   Harada, Takakazu ^a   Miki, Shinichi ^a   Arioka, Masahiro ^a   Sato, Shinji ^a   Yoshida, Satoru ^a   Inoue, Naoaki ^a   Maruyama, Akihiko ^a   Takeuchi, Toshie ^a  

^a MITSUBISHI ELECTRIC CORPORATION   (Japan)

Author keywords

Dry air; Effective area; Small capacitive current breaking; Vacuum interrupter

Indexed keywords

BREAKDOWN ELECTRIC FIELD STRENGTH; CAPACITIVE CURRENTS; CONFIGURATION DESIGNS; COVERED ELECTRODES; DC VOLTAGE; DIELECTRIC CHARACTERISTICS; DRY AIR; EFFECTIVE AREA; ELECTROMAGNETIC ACTUATION; ENVIRONMENTAL BURDENS; GAS INSULATED SWITCHGEARS; GAS PRESSURES; IN-VACUUM; INSULATION TECHNOLOGY; LIGHTNING IMPULSE; LOW PRESSURES; SWITCH GEARS; VACUUM CIRCUIT BREAKER; VACUUM INTERRUPTERS;

CURING; ELECTRIC CIRCUIT BREAKERS; ELECTRIC EQUIPMENT; ELECTRIC FIELDS; ELECTRIC INSULATION; ELECTRODES; MOISTURE; SWITCHING; VACUUM;

VACUUM TECHNOLOGY;

EID: 72549094492     PISSN: 03854213     EISSN: 13488147     Source Type: Journal    
DOI: 10.1541/ieejpes.128.1439     Document Type: Article

References (6)

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4. H. Okubo: "Technical Trend of Environment-friendly High Voltage Circuit Breaker", IEEJ Trans. PE, Vol. 123, No. 2, pp. 129-132 (2003-2) (in Japanese)