Abstract :
AN EXTENSION to salient pole machines is made in this paper, based upon the author´s “Transient Analysis of A-C. Machinery.” All of the cases as calculated in “Three-Phase Short-Circuit, Synchronous Machines — V” by R. E. Doherty and C. A. Nickel, A.I.E.E. Trans., v. 49, 1930, p. 700–14, are recalculated by an exact analysis. It is stated that this analysis checks quite closely the approximate analysis of Doherty and Nickle.