VARIABLE TIME-STEP TECHNIQUE FOR TRANSMISSION-LINE MODELING

被引：7
|
作者：
HUI, SYR
FUNG, KK
ZHANG, MQ
CHRISTOPOULOS, C
机构：
[1] UNIV TECHNOL SYDNEY,SCH ELECT ENGN,BROADWAY,NSW 2007,AUSTRALIA
[2] UNIV NOTTINGHAM,DEPT ELECT & ELECTR ENGN,NOTTINGHAM NG7 2RD,ENGLAND
来源：
IEE PROCEEDINGS-A-SCIENCE MEASUREMENT AND TECHNOLOGY | 1993年 / 140卷 / 04期
关键词：
TRANSMISSION LINE MODELING; VARIABLE TIME STEP TECHNIQUE;
D O I：
10.1049/ip-a-3.1993.0046
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：
The paper describes a novel variable time step technique for the transmission line modelling (TLM) method. The proposed method enables simple and efficient modelling of systems with widely spread time constants by allowing the time step to be changed with no loss of accuracy. The correct initial conditions and algorithms are also discussed. The principle of the method is explained and the method verified by numerical examples.
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页码：299 / 302
页数：4
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