State-space modeling and analysis of fault arcs

被引:35
作者
Mamis, MS [1 ]
Meral, ME
机构
[1] Inonu Univ, Fac Engn, Dept Elect & Elect Engn, TR-44280 Malatya, Turkey
[2] Yuzuncu Yil Univ, Van Vocat Sch Higher Educ, TR-65080 Van, Turkey
关键词
D O I
10.1016/j.epsr.2005.04.002
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
This paper presents a state-space technique for the transient analysis of power systems arcing faults, using the time-dependent dynamic resistance model. The state equations describing the system behavior are derived and these equations are solved by the use of numerical integration. Based on the solution technique, a computer program in the MATLAB environment is developed. The computer program is capable of directly formulating the state equations for a transmission line with a fault arc and it produces data for the arc voltage, current and resistance. (C) 2005 Elsevier B.V. All rights reserved.
引用
收藏
页码:46 / 51
页数:6
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