The paper describes the application of frequency-response concepts to the analysis of a synchronous machine damper in so far as it affects the stability of the machine. The analysis of damper effects is based on Park's equations. Small-displacement theory is introduced toorganize the equations into the correct form for frequency-response computation.Nyquist diagrams are used to show the stabilizing effect of a damper and to illustrate the method of optimizing damper parameters.
No takes yet. Share an insight, caveat, or question.
Aldred et al. (1961) studied this question.
Synapse has enriched 3 closely related papers on similar clinical questions. Consider them for comparative context: