報告書番号

W93038

タイトル（和文）

アーク駆動式短絡電流限流器の開発－三相実規模器の開発

タイトル（英文）

Development of Arc-Driving Type Fault Current Limiter.-Development of Full scall Model.-

概要 （図表や脚注は「報告書全文」に掲載しております）

概要 （英文）

In order to develop a Fault Current Limiter(FCL)for 6kV class disstribution lines,we investigated the three-phase full scall FCL which used the arcdriving type commutating elements.The results aree as follows,(1)An experiment was conducted by using FCL at the rated voltage of 7.2kV r.m.s. and be passed through a maximum short-circuit current(fault current)of 31.1kA peak.The short-circuit current be successfuly reduced to 13kA peak.(2)We developed the simulation method which be based on operating characteristics of FCL e.g.operating current,delay time,resistance increase time etc.and the simulation wave the best used of computer.(3)The accuracy of simulation method was verified by comparing the simurated results with the experimental results.

報告者

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