A finite-difference scheme to model Switched Complementary Linear Systems

被引：0
作者：
Gutierrez-Pachas, Daniel A. [1 ]
Mazorche, Sandro R. [2 ]
机构：
[1] Univ Catolica San Pablo Arequipa, Dept Comp Sci, Arequipa, Peru
[2] Univ Fed Juiz Fora, Dept Matemat, Juiz De Fora, MG, Brazil
来源：
2022 XVLIII LATIN AMERICAN COMPUTER CONFERENCE (CLEI 2022) | 2022年
关键词：
Switched complementarity linear systems; Finite difference method; Mixed complementarity problems; ALGORITHM;
D O I：
10.1109/CLEI56649.2022.9959941
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
Developing efficient numerical techniques to model complex systems is valuable, and their main contribution is to reduce computational costs. This work presents a numerical approach that deals with this difficulty by incorporating a concise formulation to understand the dynamic of complementarity switched systems using the finite difference method. We introduce a discrete-time numerical version of the Switched Complementary Linear System and convert it into a mixed complementarity problem. In addition, we compute the numerical solution of the dynamics of a DC-DC boost converter by combining our proposal with the Feasible Directions Algorithm for Mixed Nonlinear Complementarity Problems.
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页数：5
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