Surge protection of single-phase users at neutral main break

被引：0

作者：

Bayda, E. I. ^{[1
]}

Kobozev, A. S.

Gaponenko, G. N. ^{[2
]}

机构：

[1] Natl Tech Univ, Kharkiv Polytech Inst Ukraine, Ul Frunze 21, Kharkov 61002, Ukraine

[2] JSC, Elect Low Voltage Devices & Syst Ukraine, Kharkov 61037, Ukraine

来源：

ELECTRICAL ENGINEERING & ELECTROMECHANICS | 2010年 / 01期

关键词：

neutral main break; surge protection; single-phase users;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

An algorithm of surge protection design for single-phase users under excess phase currents unbalance and N-main break both at the beginning and along the full length of the supply main is studied. It is shown that implementation of such protection in circuit breaker releases is only possible through utilization of wide opportunities of microprocessor technology which allows deeper and more comprehensive analysis of processes in electric mains.

引用

页码：6 / 10

页数：5