DocumentCode
158842
Title
Vacuum interrupter applications in electrical power systems
Author
Agarwal, M.S.
Author_Institution
Dept. of Electr. Eng., I.I.T. Bombay, Mumbai, India
fYear
2014
fDate
Sept. 28 2014-Oct. 3 2014
Firstpage
437
Lastpage
439
Abstract
High vacuum provides an outstanding insulating medium in vacuum interrupters along with extremely-fast recovery of dielectric strength following a current interruption which is usually accomplished at the first current zero after the contacts part. These features combined with a very-short contact movement (5-10 mm) requirement make a vacuum interrupter suitable for many important applications in electrical power systems which are discussed in this paper.
Keywords
electric strength; insulating materials; power systems; vacuum interrupters; current interruption; current zero; dielectric strength; electrical power system; insulating medium; size 5 mm to 10 mm; vacuum interrupter application; very-short contact movement; Circuit breakers; Contacts; Inductors; Interrupters; Oil insulation; Switches; Vacuum arcs;
fLanguage
English
Publisher
ieee
Conference_Titel
Discharges and Electrical Insulation in Vacuum (ISDEIV), 2014 International Symposium on
Conference_Location
Mumbai
Print_ISBN
978-1-4799-6750-6
Type
conf
DOI
10.1109/DEIV.2014.6961713
Filename
6961713
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