Integral manifold as a tool for reduced-order modeling of nonlinear systems: A synchronous machine case study

1989 ◽  
Vol 36 (3) ◽  
pp. 403-410 ◽  
Author(s):  
P.V. Kokotovic ◽  
P.W. Sauer
Keyword(s):  
Nonlinear Systems ◽  
Integral Manifold ◽  
Reduced Order Modeling ◽  
Synchronous Machine ◽  
Reduced Order

scholarly journals A goal-oriented reduced-order modeling approach for nonlinear systems

2016 ◽  
Vol 71 (11) ◽  
pp. 2155-2169 ◽  
Author(s):  
Jeff Borggaard ◽  
Zhu Wang ◽  
Lizette Zietsman
Keyword(s):  
Nonlinear Systems ◽  
Reduced Order Modeling ◽  
Reduced Order ◽  
Modeling Approach

Boundary-Condition-Independent Reduced-Order Modeling of Heat Transfer in Complex Objects by POD-Galerkin Methodology: 1D Case Study

2010 ◽  
Vol 132 (6) ◽  
Author(s):  
Arun P. Raghupathy ◽  
Urmila Ghia ◽  
Karman Ghia ◽  
William Maltz
Keyword(s):  
Boundary Condition ◽  
Reduced Order Modeling ◽  
Technical Note ◽  
Reduced Order Models ◽  
Electronic Components ◽  
Complex Objects ◽  
Reduced Order ◽  
Volume Method ◽  
Proper Orthogonal

This technical note presents an introduction to boundary-condition-independent reduced-order modeling of complex electronic components using the proper orthogonal decomposition (POD)-Galerkin approach. The current work focuses on how the POD methodology can be used along with the finite volume method to generate reduced-order models that are independent of their boundary conditions. The proposed methodology is demonstrated for the transient 1D heat equation, and preliminary results are presented.

Convolution/Volterra Reduced-Order Modeling for Flutter and LCO Predictions in Highly Nonlinear Systems

2022 ◽  
Author(s):  
Cameron S. Brown ◽  
Gregory Z. McGowan ◽  
Kilian Cooley ◽  
Earl H. Dowell ◽  
Jeffrey Thomas ◽  
...  
Keyword(s):  
Nonlinear Systems ◽  
Reduced Order Modeling ◽  
Reduced Order ◽  
Highly Nonlinear
Sign in / Sign up

Export Citation Format

Share Document