Discussion on “trunk line electrification” (Kahler) and “2400-volt railway electrification” (Hobart), New York, May 20, 1913. (continued from p. 2147, proceedings for November 1913)

Roger T. Smith (by letter): Mr. Kahler´s paper is interesting to English electrical engineers from the complete method of analysis adopted. The examples taken do not, however, invite criticism either of the constants or of the results since they are not comparable with anything in the way of steam or electric traction that we have or are likely to have in England.