DocumentCode
2562516
Title
Switching unloaded medium voltage cable lines by a vacuum switch
Author
Batura, Ryszard ; Krolikowski, Czeslaw ; Opydo, Wladystaw
Author_Institution
Inst. of Electr. Power Eng., Poznan Univ. of Technol., Poland
Volume
2
fYear
2000
fDate
2000
Firstpage
396
Abstract
The paper presents results of studies on switching unloaded power cable and physical models of medium voltage cable lines by a vacuum switch. The performed experiments have shown the occurrence of early and late arc reignitions, generation of significant overvoltages and overcurrents as well as their dependence on the length of switched unloaded power cable, parameters of the source side circuit and vacuum switch
Keywords
overvoltage; power cables; vacuum arcs; vacuum switches; early arc reignitions; late arc reignitions; medium voltage cable lines; overcurrents generation; overvoltages generation; source side circuit parameters; switched unloaded power cable; unloaded medium voltage cable lines switching; vacuum switch; Circuit testing; Medium voltage; Power cables; Power generation; Power system modeling; Power transformer insulation; Switches; Switching circuits; Vacuum arcs; Vacuum systems;
fLanguage
English
Publisher
ieee
Conference_Titel
Discharges and Electrical Insulation in Vacuum, 2000. Proceedings. ISDEIV. XIXth International Symposium on
Conference_Location
Xi´an
Print_ISBN
0-7803-5791-4
Type
conf
DOI
10.1109/DEIV.2000.879011
Filename
879011
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