Communicating oscillatory networks: frequency domain analysis

Frequency Domain Analysis of Oscillatory Modes in Decentralized Control Systems

A frequency domain technique for analysis of oscillations in decentralized control systems is proposed. Controllability and observability of an oscillatory mode are evaluated by using computer graphics. Coupling functions are used in the modal analysis of decentralized control. Remote signals are analyzed for possible applications where a critical oscillation mode is controllable in a station b...

Frequency - Domain DSMC Method for Oscillatory Gas Flows

Submitted for the DFD14 Meeting of The American Physical Society Frequency-Domain DSMC Method for Oscillatory Gas Flows DANIEL LADIGES, JOHN SADER, The University of Melbourne — Gas flows generated by resonating nanoscale devices inherently occur in the non-continuum, low Mach number regime. Numerical simulation of such flows presents a tremendous challenge, which has motivated the development ...

A Frequency Domain Approach to Sensitivity Analysis of Biochemical Networks

Steady state sensitivity analysis, as exemplified by work in Metabolic Control Analysis and Biochemical Systems Theory, has proved a potent tool in the analysis of biochemical networks. A limitation of this method is that it treats the response of a system only under step perturbations. Extension of these results to arbitrary disturbances, as addressed in this paper, can be carried out directly...

LF-frequency domain analysis

Frequency-Domain Harmonic Analysis Methods

There are a large number of frequency-domain analysis methods that are in widespread use. The most popular of these are frequency scans, harmonic penetration, and harmonic power flow. Each of these techniques can be employed on a “per-phase” (positive or zero sequence) or “multi-phase” basis and each technique utilizes an admittance matrix system model developed from individual component-level ...