... written as N M f (t ) A1 e 1t cos w1t Ai e it cos wit i Bk cos wkt k i2 k 1 (19) where A1, A2, …, AN are the sub-harmonics magnitude B1, B2, …,...
... Snubbers and Matching Transformer over the Work of a Transistor Resonant DC/DC Converter Elektrotehnika&Elektronika (Sofia, Bulgaria), Vol 44, No 7-8, pp 62-68, ISSN 0861-4717 Cheron, Y., Foch, H ... temperature was about 25ºC From experimental tests it was computed the convection coefficient value, kt = 14.24W/m2ºC for this type of heatsinks for thyristor cooling Hence, it was considered the convection...
... behavior is characterized by the equivalent harmonic impedance matrix, ZBusk, which relates the kth harmonic three-phase voltages and currents at the three-phase load node, Vk = [VAk VBk VCk]T ... behavior is characterized by the equivalent harmonic admittance matrix, YBusk, which relates the kth harmonic three-phase currents and voltages at the node I, IIk = [IAk IBk ICk]T and VIk = [VAk...
... and cables, error of power electronic equipments operations and telephone interference Many desktop personal computers still present a nonlinear load to the AC supply This is because they have...
... module, n the ideal constant of diode, VT is the thermal potential of a module and it is given by m· (kT/ q) where k the Boltzmann's constant (1.38E-23 J/K), T the cell temperature measured in K, q the...