Topological solvability and index characterizations for a common DAE power system model

被引：0
|
作者：
Gross, Tjorben B. [1 ]
Trenn, Stephan [2 ]
Wirsen, Andreas [1 ]
机构：
[1] Fraunhofer Inst Ind Math ITWM, D-67663 Kaiserslautern, Germany
[2] Univ Kaiserslautern, Dept Math, D-67663 Kaiserslautern, Germany
来源：
2014 IEEE CONFERENCE ON CONTROL APPLICATIONS (CCA) | 2014年
关键词：
Differential algebraic equations; power systems; regularity; differentiation index;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
For the widely-used power system model consisting of the generator swing equations and the power flow equations resulting in a system of differential algebraic equations (DAEs), we introduce a sufficient and necessary solvability condition for the linearized model. This condition is based on the topological structure of the power system. Furthermore we show sufficient conditions for the linearized DAE-system and a nonlinear version of the model to have differentiation index equal to one.
引用
收藏
页码：9 / 14
页数：6
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