01102nam a2200205Ia 4500 CTU_219195 210402s9999 xx 000 0 und d 621.3 C555 Christie, Clarence Victor Electrical engineering : The theory and characteristics of electrcal circuits and machinary Clarence V. Christie New York McGraw-Hill 1952 The more important additions include sections on complex alternating waves and wave analysis, on polyphase alternating current circuits, on the construction of the characteristic curves of direct-current generators and motors, on the design of directand alternating-current machinery, on theB londel diagram for the synchronous motor, on the symbolic method of analysis of the induction motor, on alternating-current commutator motors, and finally a chapter on electrical measuring instruments. Electrical engineering,Kỹ thuật điện Hải Trung tâm Học liệu Trường Đại học Cần Thơ