Stability and transient-behavioural assessment of power-electronics based dc-distribution systems. Part 3: Application of Kharitonov polynomials

摘要: Ideas and developments in electrical systems are being stimulated by progress power electronics; nowhere is this more apparent than the marine industry. Indeed, it may be that such advances will lead to dc-distribution appearing once again vessels. Concomitant with these need for new methods, or adaptation of known found deal design analysis problems inevitably arise.The problem considered paper an extension Part 11,2 23 series papers. That is, a dc-supply feeding constant-power load. This arrangement one susceptible stability problems. Work on problem, using Nyquist criterion-based method has been reported1 and, recently, root-locus technique2 Bode frequency domain techniques.3 concerned effect system variation circuit parameters from values applies Kharitonov poly...