The Signature Method for DAEs arising in the modeling of electrical circuits
The Signature Method for DAEs arising in the modeling of electrical circuits
复制标题
电路建模中出现的 DAE 的签名方法
DOI:
10.1016/j.cam.2017.10.012
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发表时间:
2018
期刊:
影响因子:
--
通讯作者:
Scholz L.
中科院分区:
文献类型:
--
作者:
Scholz L.
Abstract We consider the Signature Method (Σ-method) for the structural analysis of differential–algebraic equations (DAEs) that arise in the modeling and simulation of electrical circuits. Different formulations of the set of model equations are considered. We show that for some formulations the structural approach may fail for certain circuit topologies, while other formulations are better suited for a structural analysis. In particular, we show that for the branch-oriented model equations the Signature Method always succeeds with a structural index that corresponds to the differentiation index of the system. The results are illustrated by a number of examples.
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DOI:
--
发表时间:
2014
期刊:
Large-Scale Networks in Engineering and Life Sciences
影响因子:
--
作者:
Timo Reis
通讯作者:
Timo Reis
影响因子:
1.5
作者:
Scholz;Steinbrecher
通讯作者:
Steinbrecher
影响因子:
1.5
作者:
Scholz;Steinbrecher
通讯作者:
Steinbrecher
DOI:
10.1007/978-3-540-70529-1_120
发表时间:
2015
期刊:
影响因子:
--
作者:
Mehrmann
通讯作者:
Mehrmann
DOI:
--
发表时间:
2015
期刊:
影响因子:
--
作者:
L. Scholz;A. Steinbrecher
通讯作者:
A. Steinbrecher