Now showing items 1-5 of 5
Local Nonlinear Control of Stall Inception in Axial Flow Compressors
A combination of theoretical and computational nonlinear analysis techniques are used to study the scenario of bifurcations responsible for the initiation of rotating stall in an axial flow compressor model. It is found ...
Nonlinear Dynamics of Axial-Flow Compressors: A Parametric Study
Analysis of the post-instability dynamical behavior of an axial- flow compression system model is carried out in a bifurcation- theoretic setting. Using global analysis techniques, we uncover the sequence of bifurcations ...
Nonlinear Dynamics of Axial Flow Compressors: A Parametric Study
This paper presents the analysis of the dynamics of a representative axial flow compressor model, emphasizing the influence of two important control parameters. These are a nondimensional parameter B (previously introduced ...
Control of Nonlinear Phenomena at the Inception of Voltage Collapse
Nonlinear Phenomena, including bifurcations and chaos, occurring in power system models exhibiting voltage collapse have been the subject of several recent studies. These nonlinear phenomena have been determined to be ...
Bifurcation Analysis of Nonuniform Flow Patterns in Axial-Flow Gas Compressors
We study the transition from steady, spatially uniform-flow to nonuniform and time-dependent gas axial velocity profiles in an axial flow compression system. Local bifurcation analysis of the uniform-flow solution reveals ...