Research and realization of a lumped parameter dynamic model for fluid transmission line

被引：0
|
作者：
Gao, QH [1 ]
Huang, XX [1 ]
Guo, XS [1 ]
机构：
[1] Xian Res Inst Hi Tech, Xian 710025, Peoples R China
来源：
SYSTEM SIMULATION AND SCIENTIFIC COMPUTING (SHANGHAI), VOLS I AND II | 2002年
关键词：
D O I：
暂无
中图分类号：
TP31 [计算机软件];
学科分类号：
081202 ; 0835 ;
摘要：
It is pointed that distributed parameter model of fluid transmission line, represented by PDEs, have to be approximated in a time domain simulation. In this paper, the transcendental transfer functions are approximated by rational transfer functions based on Krus's method, and a lumped parameter model for pressure and flow dynamics in rigid uniform transmission lines of circular cross section is given. The model is suit for ODE simulators and appears to be accurate and effective. A SIMULINK realization is given, and impulse response is computed as an example.
引用
收藏
页码：164 / 167
页数：4
相关论文
共 50 条
  • [31] Sectional Lumped Parameter Model of Fluid-Structure Interaction in Fluid-Filled Pipes
    Guan Changbin
    Jiao Zongxia
    2011 6TH IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS (ICIEA), 2011, : 206 - 209
  • [32] Remark on the lumped parameter modeling of transmission lines
    Department of Electrical Engineering, Inonu University, 44069-Malatya, Turkey
    Electric Machines and Power Systems, 2000, 28 (1-6): : 565 - 575
  • [33] Research on parameter identification of transmission line galloping model under different degrees of freedom
    Liu, Xiaohui
    Chen, Libing
    Wu, Chuan
    Ye, Zhongfei
    Zhang, Bo
    Tao, Yaguang
    APPLIED MATHEMATICAL MODELLING, 2025, 140
  • [34] A research on transmission line power frequency parameter measurement
    Gao, Qing-min
    Gao, Lei
    Wu, Ya-Fang
    INFORMATION TECHNOLOGY APPLICATIONS IN INDUSTRY II, PTS 1-4, 2013, 411-414 : 1680 - +
  • [35] Remark on the lumped parameter modeling of transmission lines
    Mamis, MS
    Köksal, M
    ELECTRIC MACHINES AND POWER SYSTEMS, 2000, 28 (06): : 565 - 575
  • [36] A distributed lumped parameter model of blood flow with fluid-structure interaction
    Ryan Pewowaruk
    Alejandro Roldán-Alzate
    Biomechanics and Modeling in Mechanobiology, 2021, 20 : 1659 - 1674
  • [37] A distributed lumped parameter model of blood flow with fluid-structure interaction
    Pewowaruk, Ryan
    Roldan-Alzate, Alejandro
    BIOMECHANICS AND MODELING IN MECHANOBIOLOGY, 2021, 20 (05) : 1659 - 1674
  • [38] On-line parameter identification of the lumped arterial system model: A simulation study
    Huang, Feng
    Ying, Shunv
    PLOS ONE, 2020, 15 (07):
  • [39] SYNTHESIS OF LUMPED PARAMETER PRECISION DELAY LINE
    KUH, ES
    PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1957, 45 (12): : 1632 - 1642
  • [40] Short circuit fault feature for lumped parameter model of radial distribution line
    Diangong Jishu Xuebao, 6 (39-42, 5):
12345