Solving Strategy for Repetitious Simulation of Multi-domain Physical System Based on Modelica

被引：0
|
作者：
JIANG Zhan-si
机构：
来源：
CADDM | 2007年 / 02期
基金：
中国国家自然科学基金;
关键词：
multi-domain physical system; Modelica; simulation; subdivision solving; minimum solving strategy;
D O I：
10.19583/j.1003-4951.2007.02.009
中图分类号：
TP391.7 [机器辅助技术];
学科分类号：
081203 ; 0835 ;
摘要：
Repetitious simulation after modifying parameters of multi-domain physical system based on Modelica often appears in model experiment and optimization design. At present, the solvers based on Modelica need calculate all the coupled blocks during every simulation run after updating parameters. Based on discussing scale decomposition methods of simulation model, subdivision solving strategy and minimum solving strategy are put forward to improve the efficiency of repetitious simulation, by which the numerical solution of the simulation model can be achieved by only calculating the solving sequence influenced by altered parameters. A simplified model of aircraft is used to demonstrate the efficiency of the strategies presented.
引用
收藏
页码：58 / 70
页数：13
相关论文
共 50 条
  • [41] Development of a MATLAB-based Structural Analysis Toolbox for Sensor Placement in a Multi-domain Physical System
    Fernandes, Arnold A.
    Veeramraju, Kartikeya J. P.
    Kimball, Jonathan W.
    2023 AMERICAN CONTROL CONFERENCE, ACC, 2023, : 2907 - 2912
  • [42] Towards Multi-Domain and Multi-Physical Electronic Design
    Crepaldi, Marco
    Sanginario, Alessandro
    Ros, Paolo Motto
    Grosso, Michelangelo
    Sassone, Alessandro
    Poncino, Massimo
    Macii, Enrico
    Rinaudo, Salvatore
    Gangemi, Giuliana
    Demarchi, Danilo
    IEEE CIRCUITS AND SYSTEMS MAGAZINE, 2015, 15 (03) : 18 - 43
  • [43] Multi-domain modeling of missile power distribution system and development of simulation platform based on FMI standard
    Wang, Shaojie
    Hu, Xiaoguang
    Chang, Junjun
    Xiao, Jin
    Zhang, Guofeng
    Fu, Li
    2019 IEEE 28TH INTERNATIONAL SYMPOSIUM ON INDUSTRIAL ELECTRONICS (ISIE), 2019, : 932 - 937
  • [44] A solution for improved simulation efficiency of a multi-domain marine power system model
    Schuddebeurs J.D.
    Norman P.J.
    Elders I.M.
    Galloway S.J.
    Booth C.D.
    Burt G.M.
    Apsley J.M.
    International Journal of Simulation and Process Modelling, 2010, 6 (01) : 67 - 77
  • [45] Learning a Pricing Strategy in Multi-Domain DWDM Networks
    Gurzi, Pasquale
    Steenhaut, Kris
    Nowe, Ann
    Vrancx, Peter
    2011 18TH IEEE WORKSHOP ON LOCAL AND METROPOLITAN AREA NETWORKS (LANMAN), 2011,
  • [46] Locomotive Cooling Systems: A Multi-Domain System Strategy for Efficient and Quieter Cooling Units
    Knirsch, Sebastian
    Mandt, Dietmar
    Mauch, Uwe
    Dochtermann, Tobias
    Carolus, Thomas
    TRANSPORT RESEARCH ARENA 2012, 2012, 48 : 1743 - 1752
  • [47] A multi-domain method for solving numerically multi-scale elliptic problems
    Glowinski, R
    He, JW
    Rappaz, J
    Wagner, J
    COMPTES RENDUS MATHEMATIQUE, 2004, 338 (09) : 741 - 746
  • [48] Simulation of Luminaires Based on Chip Level Multi-Domain Modeling of Power Leds
    Hegedues, Janos
    Poppe, Andras
    PROCEEDINGS OF 2016 IEEE LIGHTING CONFERENCE OF THE VISEGRAD COUNTRIES (LUMEN V4), 2016,
  • [49] Application of the IOCP in Multi-domain Modeling and Simulation Based on Multiple Interfaces of Satellite
    Ye, Xin
    Dong, Zhenghong
    Pan, Qing
    Liu, Lihao
    MODERN TECHNOLOGIES IN MATERIALS, MECHANICS AND INTELLIGENT SYSTEMS, 2014, 1049 : 1923 - +
  • [50] Ontology-based framework for a multi-domain spoken dialogue system
    Sidi Yakoub M.
    Selouani S.A.
    Journal of Ambient Intelligence and Humanized Computing, 2024, 15 (02) : 1543 - 1565
12345