LOSSLESS PROPAGATION MODELS DESCRIBING THE TRANSIENTS OF COMBINED HEAT/ELECTRICITY GENERATION

This paper addresses the stability analysis of some class of propagation models describing the transients of combined heat/electricity generation. Such models include two constant delays in the corresponding system representation. Function of the dependence between the delays, we are deriving several (closed-loop) (asymptotic) stability conditions, numerically tractable, in frequency-domain by using various techniques: frequency-sweeping tests, matrix pencil and singular perturbation approaches.